CA1204127A - Method and apparatus for storing continuously arriving flat products, especially printed products, and product package formed from such products - Google Patents
Method and apparatus for storing continuously arriving flat products, especially printed products, and product package formed from such productsInfo
- Publication number
- CA1204127A CA1204127A CA000417275A CA417275A CA1204127A CA 1204127 A CA1204127 A CA 1204127A CA 000417275 A CA000417275 A CA 000417275A CA 417275 A CA417275 A CA 417275A CA 1204127 A CA1204127 A CA 1204127A
- Authority
- CA
- Canada
- Prior art keywords
- products
- winding core
- wind
- location
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/006—Winding articles into rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/419—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means
- B65H2301/4192—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation
- B65H2301/41922—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation and wound together with single belt like members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1932—Signatures, folded printed matter, newspapers or parts thereof and books
Abstract
INVENTOR: JACQUES MEIER
INVENTION: METHOD AND APPARATUS FOR STORING CONTINUOUSLY
ARRIVING FLAT PRODUCTS, ESPECIALLY PRINTED PRODUCTS, AND PRODUCT PACKAGE FORMED FROM SUCH PRODUCTS
ABSTRACT OF THE DISCLOSURE
Firstly, a leading first portion of the continuously arriving stream of printed products is stored in the form of an intermediate package present on a winding core journaled for rotation. Subsequently the printed products are again unwound from the intermediate package and joined with a successive second portion of the stream of printed products. In so doing the products in the second portion come to lie in superimposed fashion upon the printed products withdrawn from the intermediate package. Both of the superimposed imbricated product streams are conjointly wound-up upon a rotationally driven winding core to form a primary product package. During exchange of the completed primary product package against a further winding core, the printed products arriving within the period of time needed for this exchange operation are again fed to the intermediate winding core which has now been emptied.
These printed products are then wound-up to form an intermediate product package. Therefore, the continuously arriving stream of products does not have to be interrupted during the exchange of a completed primary product package for a new empty winding core.
INVENTION: METHOD AND APPARATUS FOR STORING CONTINUOUSLY
ARRIVING FLAT PRODUCTS, ESPECIALLY PRINTED PRODUCTS, AND PRODUCT PACKAGE FORMED FROM SUCH PRODUCTS
ABSTRACT OF THE DISCLOSURE
Firstly, a leading first portion of the continuously arriving stream of printed products is stored in the form of an intermediate package present on a winding core journaled for rotation. Subsequently the printed products are again unwound from the intermediate package and joined with a successive second portion of the stream of printed products. In so doing the products in the second portion come to lie in superimposed fashion upon the printed products withdrawn from the intermediate package. Both of the superimposed imbricated product streams are conjointly wound-up upon a rotationally driven winding core to form a primary product package. During exchange of the completed primary product package against a further winding core, the printed products arriving within the period of time needed for this exchange operation are again fed to the intermediate winding core which has now been emptied.
These printed products are then wound-up to form an intermediate product package. Therefore, the continuously arriving stream of products does not have to be interrupted during the exchange of a completed primary product package for a new empty winding core.
Description
2(~14~'~7 BACKGRQUND OF THE INVENTION
_ _ The present invention relates to a new and improved method of, and apparatus for, storing continuously arriving flat products, especially printed products, particularly those arriving in an imbricated formation.
At times throughout this disclosure reference to such method and apparatus will simply generally be made in t2rms of measures for accomplishing such storage of the printed products. Equally, while the description to follow, as a matter of convenience, refers to ~he p~ocessing of printed products, obviously other types of products can be conveniently handled, an~ therefor~, the use of this term i5 not to be construed in a limiting sense in any way whatsoever, merely is to be viewed as an exemplary and dèsirable ield of application for the inventive measures.
The present invention relates specifically to a new and improved method of, and apparatus for~ the storing of continuously arriving flat products in which a continuou~
stream of products is conveyed from a source to a storage station, and such storage station includes a wind-up location equipped with a winding core~
_ _ The present invention relates to a new and improved method of, and apparatus for, storing continuously arriving flat products, especially printed products, particularly those arriving in an imbricated formation.
At times throughout this disclosure reference to such method and apparatus will simply generally be made in t2rms of measures for accomplishing such storage of the printed products. Equally, while the description to follow, as a matter of convenience, refers to ~he p~ocessing of printed products, obviously other types of products can be conveniently handled, an~ therefor~, the use of this term i5 not to be construed in a limiting sense in any way whatsoever, merely is to be viewed as an exemplary and dèsirable ield of application for the inventive measures.
The present invention relates specifically to a new and improved method of, and apparatus for~ the storing of continuously arriving flat products in which a continuou~
stream of products is conveyed from a source to a storage station, and such storage station includes a wind-up location equipped with a winding core~
3 2C~ 2~
It is known to wind-up flat products of the most different kinds, which arrive continuously, on a windin~
core, such as, for instance, disclosed in German Offenlegungsschrift No. 2,544,135, Cinventor Achelpohl, published April 14r 1977~, German Auslegeschrift No.
1,244,656 (inventor ~osse, published July 13, 1967) and German Auslegeschrift No. 2,207,556 ~inventor Gsegnet, published October 24, 1974). In case the numb~r of products to be handled in this WaY exceeds the capacity of the product package upon the winding core then techniques have to be undertaken to achieve that, if the winding core is filled, the further arriving products can be wound-up upon a new empty winding core during the handling operations. For example, it is possible to interrupt the arrival of the products for that period of time during which the completed product package is exchanged against an empty winding core. Additionally, it is also known rom the above German Offenlegungsschri~t ~lo. 2,54~,135 to provide two alternatively charged winding stations, of which a respective one is supplied with the products, while the completed product package is removed from the respe~tive other winding station.
While with the last-mentioned proposal it is unnecessary to interrupt the stream of products, a considerable machinery expense is however required in view `~
~ of the required doubling of the winding stations.
lz~l4lz7 SUMrqARY OF THE INVENTION
. _ Therefore, with the foregoing in mind it is a primary object of the present invention to provide a new and improved method of and apparatus for, storing continuously arriving flat products, especially printed products, arriving particularly in an imbricated product formation in a manner not afflicted with the aforementioned drawbacks and limitations her~to~ore discussed.
Another and mo~e speci~ic object of the present invention i~ directed t~ the provision of a new and improved method of, and apparatus for, -storing continuously arriving flat products, especially printed products, arriving particularly in an imbricated ~ormation, which enables the arriving products to be processed ~ontinuously and without interruption at a single winding station or location.
Now in order to implement these and still further objects of the invention t which will become more readily apparent as the description proceeds, the method of`the present development i5 manifested by the features ~hat, in each case a first leading portion of the products is infed with a time-delay to the winding location and a~ ~he same time is wound-up with the second subsequent portion of the products.
~ _ Il lZ~4127 In its more particular aspects, the stream o~
products is divided to form a first portion and a second portion of said stream of products, said first poxtion constituting a lea~ing portion of said stream of products which is delayed before being fed to the wind-up location, and the second subseqllent or trailing portion of the stream of products is fed to the wind-up location simultaneously wikh the first portion.
During the delay which the leading portion of the stream of products to the winding location is subjected to, the ~ompleted ~roduct package may be ~xchanged against an empty winding core. Thereafter, this first portion of the stream of products is conjointly wound upon the winding core along with the subsequent ~econd portion of the stream o~ products whieh is fed directly to the winding location. If the two product portions of the stream of products are fed to the winding core in a superimposed manner, then twin layers or double plies will form the product package vn the winding core. However, it is also possible to wind the two portions of the stream of products in juxtaposition to each other on the winding core.
Preferably, the first portion ~f $h~ stream of products is first supplied to an intermediate winding core to form an intermediate package, and then unwound therefrom, and in conjunction witll the secon~ portion of the stream of products, the flr6t and the second portions of the stream of products are fed to the wind-up location or station for forming the primary or main package.
As alluded to above, the invention is not only concerned with the aforemen$ioned method aspects, but also relates to a novel construction of apparatus ~or the performance thereof. Generally speaking, the inventive appara~us comprises means for ~he delayed infe2d of a firs~
leading portion of the products to the winding or wind up location, and means for simultaneously infeeding this first produc~ portion of the stream of products and the second trailing portion of the stream of products to the wind-up loca~ion.
To achieve the aforementioned measuxes ~he inventive apparatus for storing continuously arriving flat products, especially printed products, ~rriving particularly in an imbricated produet formation, in its more speci~ic aspects, comprises:
a wind-up location including a winding core having an axis of rotation, said winding core winding-up an arriving stream vf products so as to fsrm a primary product package;
.
I lZg)~2~
¦ dri~e means for driving said winding core for ¦ rotation about the axis of rotation;
¦ infeed or conveying means for feeding the stream of ¦ products to the wind-up location;
¦ said infeed means including delaying means for the ¦ delayed feeding of a leading first portion of the stream ~f ¦ products to ~he wind-up location, said detaying means feeding ¦ the first product portion together.with a second, consecutive ¦ or subsequent portion of ~he stream of products to the wind-up ¦ location~
¦ Pr ferably, the infeed or conveying means may ¦ comprise a first branch containing the delaying means for the ¦ delayed feeding of the first product portion.and a second ¦ branch for the direct feeding of ~he second product portion of the stream of pxoducts to the wind-up location, and switching means for selectively supplying either one or th~ other of the two branches. The first branch may include a winding core adapted to be driven in each one of two opposed rota~ional directions, and an intermediate product package is formed thereon by taking-up the first portion of the stream of products upon this winding coreO
__ 1~ ~ZO41:~7 BRIEF DESCRIPTION OF THE DR~WINGS
The invention will be better understood and objects other than those set fsrth above, will becsme apparent when consideration is given to the following detailed description thereof. Such- description makes reference to the annexed drawings wherein:
. Figure 1 is a schematic side view of a wind up station according to the invention and depicted in an intermediate stage of opPration; and Figure 2 is a side view of the wind-up sta~ion shown in Figure 1 at a later operational stage.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Descri~ing now the drawings, it is to be understood that only enough of the construction of the winding-up or wind-up station has been shown as needed for those skilled in the art to readily understand the underlying principles and concepts of the present developmènt~ while simplifying the showing of the drawin~s. Turning attention now specifically to Figure 1, there has been schematically illustrated a wind-up station 1 containing infeed or conveying means generally designated by reference character 2 and follow.ing thereat a .~ 1 12Q4127 wind-up location 3. There is disposed at the wind-up location 3 a win~-up and ~torage unit 4 which is described in detail in the copending Canadian patent application Serial No..
412,640 filed October 1, lg82, entitled "Apparatus for the Storage of Flat Products ~rriving in an Imbricated Formation, Especially Printed Products".
. ~he wind-up and storage unit 4 compxises a mobile frame S forming a pedestal or support unit. A shaft 6 of a substantially cylindrical winding core 7 is rotatably journaled wi~hin the frame 5. The winding core 7 is driven by any conventional drive means in the direction of the arrow A.
Furthermore, a band spool mem~er 8 with a wind-up band 9 and defining a storage for such wind-up band is journaled in the frame S. ~he wlnd-up band 9 constitutes a separation band composed o a tension-resistant material, ~or example, a synthetic or plastics material, one end of the wind-up band 9 be~ng fixedly connected to ~he winding core 7. Vpon rotation of the winding ~ore 7 the wind-up band 9 is withdrawn from the spool member 8. Conventional means (now shown) like t for examplel a suitable brake, are provided in order to maintain the wind-up ~and 9 under tension as it is wound-up upon the winding core 7.
I _g_ . ' ' _._ , I ~ ?4127 ~ he ineed or conveying means 2 comprises a co~ventional feeder or infeed device 10 which has only been illustrated schematically and which is formed, for instance, in ~he present case, by two band or belt conveyors. The infeed device or feeder 10 is followed by switching or directing means 11 which is conventional in nature and therefore only has been schematically shown. The switching means 11 permits the infeed device or feeder 10 to be selectively connected either to a first branch 12 or to a ~econd branch 13 of the infeed or conveying means 2.
~ frame 14 is arranged below the switching m~ans 11, and a shaft 15 of a further intermediate winding core 16 is rotatably journaled therein. One end of an a~ditional wind-up band 17 is oonnected to the winding core 16 and the wind-up band 17 is-wound on to a supply roller or roll 18 de~ining a storage and which is also retained in the frame 14. A conveyor belt rocker or balance 19 defining a support element is mounted in the frame 14 below the winding core 16 for pi~otal movement about a pivot shaft or axis l9a. A pressing or contact mechanism 20 acts on the conveyor belt rocker 19; the pressing mechanism 20 comprises a loaded spring or spring storage or equivalent structure and is secured to the frame 14 such as to urge the rocker 19 towards the winding core 16 or, as the case may be, against the product package forming at the winding core 16. At the end opposite the winding ~ore 16 a conveyor belt 21 . .~
S)4~27 follows the conveyor belt or band rocker 19~ Intermedia~e the conveyor belt 21 and.the winding core 7 of the wind-up and s~orage station 4 there is arranged another conveyor bel~
rocker 22, likewise defining a support element, for pivotal movement about a pivot shaft or axis 22a in the frame 14. The conveyor belt rocker 22 also extends below the winding core 7 and is urged against the winding core 7 or, as the case may be, aqainst the product package forming thereon by means of a pressing or contact mechanism 23 which also includes a loaded spring or spring 6torage.
The wind-up station 1 as described hereinbefore operates as follows:
.-The printed products 24 to be wound-up upon the winding core 7 arrive in an imbricated product formation, i.eO
in a superimposed configuration in the manner of tiles on a roo~. The infeed device or feeder 10 conducts the printed products 24 to the switching or directing means 11. The switching means 11 directs the leading first portion 25 of the printed products 24 to the first branch 12 of the infeed or cvnveying means 2 as showll in Fisure 1. ~he winding core 16 is driven in the direction of the arrvw B by conventional drive means not shown in detail7 The printed products 24 of the first portion 25 are fed in an undershot way i.e. from below to the wind-up core 16 in the direction of the arrow D by means of I .
,,,y~
' !l .
~Z~4~7 the conveyor belt rocker 19 and are wound thereon.
Simultaneously, the separation wind-up band 17 maintained under tension is wound-up therewi~h and forms-a separation layer between the individual wound layers or plies. As shown in Figure 1, the printed products 24 are wound upon the winding core 16 with their folding edge 24a leading.
A~ter the last member of the printsd products 24 of the leading first portion 25 has past the switching means 11, such switching means 11 are switched or reversed in order to ~eed the trailing second portion 26 of the printed products 24 to the second branch 13 of the infeed or conveying means 2 as shown in Figure 2~ .Now while the products ~4 of the second product por~ion 26 travel towards the wind-up location 3, the printed products 24 of the first product portion 25 are removed from the intermediate package 27 formed at the intermediate winding core 16. Therefor0, the supply roller or roll 18 is driven and a slight braki~g force is applied to the winding core 16. In this way the printed products 24 o the first product portion 25 are unwound from the winding core 16 and arrive at the co~veyor belt rocker 22 via the conveyor belt 21 at which place they are joined with 'che printed products 24 of the second product ~ortion 26. As sh~wn in Figure 2, the products 24 of the second product portion 26 come to lie upon the products 24 o~ the first product portion 25. Thus, a twin-layer imbricated product formation is supplied to the _ '_ ___ ~204~27 winding core 7 via the conveyor belt rocker 22. The stream of products is wound upon the winding coxe 7, the separation wind-up band 9 being interposed be~ween each of the twin-layer wound-up layers wound upon the winding core 7 and which separation band separates th~ indi~idual wound layers. The winding of the printed products 24 upon the winding core 7 has been describ~d in greater detail in the commonly assigned copending Canadian Patent Application Serial No.
412,640, filed October 1, 1982, entitled "Apparatus for the Storage of Flat Products Arriving in an Imbricated Formation, Especially Printed Products", and the British published Patent Application No. 2 081 230 entitled "Apparatus for Stacking Printed Products, Arriving in an Imbricated Product Stream".
As will be evident rom Figure 2, the printed products 24 of the first product portion 25 are removed from the intermediate product package 27 with an open leading side 24b; these products 24 are fed to the winding core 7 in the direction of the arrow E. That is, the folding edge 24a now forms the trailing edge. Contrary thereto, the printing products 24 of the second product portion 26 arrive at the winding core 7 with the folding edge 24a in a leading posi~ion.
Th-re will result therefrom ~hat the printed products 24 in ,~.
. ~
lZ041Z~
each layer or ply of the twin-layer wound-up upon the winding core 7 are differently po~itioned.
If the primary product package 21 formed upon the winding core 7 has achieved the intended .~ize, the switching means ll are again switched or reversed in position. The printed products 24 which continue to arrive are then wound in the manner described upon the winding core 16 which meanwhile has been completely emptied~ During formation of the inte~nediate product package upon the winding core 16 the frame 5 including the full-sized or complete product package 2B can be removed from the wind-up station 1 and can be replaced by another frame 5 containing an empty winding core 7. Thus, the continuously arriving stream of products does not have to be stopped during ~his exchange operation.
Withdrawal of the printed products 24 from the primary product package 28 may be achieved in the manner describ~d in the accompanying and commonly assigned, copending Canadian Patent ~pplication Serial No. 417,236, fi.led , entitled "Method of, and Apparatus for, Removing Flat Products, Especially Printed Products From a Winding Core"
(your Docket No. ~-657197). Consequently, during unwinding the printed products 24 of one layer may be removed with the folding edge 24a in the leading position, that is to with the folding edge 24a in the leading position, that is to . -14-I. , ~2~4~2~
say, in the same configuration in which they have been originally supplied to the wind-up station 1.
It will be understood that the apparatus as described hereinbefore, as to various ones of its parts, may be designed differen~ly from tha~ described. Some of the possible ~ariat~ons and modifications are indicatsd briefly in the following disclosure.
.
Although the common arrangement of ~he winding core 7 and the spool member 8 for the separation wind-up band 9 in a mobile frame- 5 is o~ specific advantaye in handling the apparatus, the spool member 8 and the winding core 7 also may be arranged in the stationary frame 14~ In this case, however, the shaft 6 of the winding core 7 will have to be conveniently journaled in such a way as to be removable. Instead of winding-up the printed products 24 of the first and second product portions ~5 and 26 upon one other as shown, both the portions 25 and 26 of the stream of printed products also may be simultaneously wound-up upon the winding core 7 while in juxtaposition to each other.
It will also be understood that in the manner described other flat products such as, for example, sheets of paper, ~acks or the like may be wound-up.
Il lZ041Z7 While there are shown and described present preferred embodiments of the invention, it is to be distinctly understood that the invention is not limited thereto, but ~ay be.otherwise variously embodied and practiced within the scope . of the following claims. ACCORDINGLY, .. . ~
It is known to wind-up flat products of the most different kinds, which arrive continuously, on a windin~
core, such as, for instance, disclosed in German Offenlegungsschrift No. 2,544,135, Cinventor Achelpohl, published April 14r 1977~, German Auslegeschrift No.
1,244,656 (inventor ~osse, published July 13, 1967) and German Auslegeschrift No. 2,207,556 ~inventor Gsegnet, published October 24, 1974). In case the numb~r of products to be handled in this WaY exceeds the capacity of the product package upon the winding core then techniques have to be undertaken to achieve that, if the winding core is filled, the further arriving products can be wound-up upon a new empty winding core during the handling operations. For example, it is possible to interrupt the arrival of the products for that period of time during which the completed product package is exchanged against an empty winding core. Additionally, it is also known rom the above German Offenlegungsschri~t ~lo. 2,54~,135 to provide two alternatively charged winding stations, of which a respective one is supplied with the products, while the completed product package is removed from the respe~tive other winding station.
While with the last-mentioned proposal it is unnecessary to interrupt the stream of products, a considerable machinery expense is however required in view `~
~ of the required doubling of the winding stations.
lz~l4lz7 SUMrqARY OF THE INVENTION
. _ Therefore, with the foregoing in mind it is a primary object of the present invention to provide a new and improved method of and apparatus for, storing continuously arriving flat products, especially printed products, arriving particularly in an imbricated product formation in a manner not afflicted with the aforementioned drawbacks and limitations her~to~ore discussed.
Another and mo~e speci~ic object of the present invention i~ directed t~ the provision of a new and improved method of, and apparatus for, -storing continuously arriving flat products, especially printed products, arriving particularly in an imbricated ~ormation, which enables the arriving products to be processed ~ontinuously and without interruption at a single winding station or location.
Now in order to implement these and still further objects of the invention t which will become more readily apparent as the description proceeds, the method of`the present development i5 manifested by the features ~hat, in each case a first leading portion of the products is infed with a time-delay to the winding location and a~ ~he same time is wound-up with the second subsequent portion of the products.
~ _ Il lZ~4127 In its more particular aspects, the stream o~
products is divided to form a first portion and a second portion of said stream of products, said first poxtion constituting a lea~ing portion of said stream of products which is delayed before being fed to the wind-up location, and the second subseqllent or trailing portion of the stream of products is fed to the wind-up location simultaneously wikh the first portion.
During the delay which the leading portion of the stream of products to the winding location is subjected to, the ~ompleted ~roduct package may be ~xchanged against an empty winding core. Thereafter, this first portion of the stream of products is conjointly wound upon the winding core along with the subsequent ~econd portion of the stream o~ products whieh is fed directly to the winding location. If the two product portions of the stream of products are fed to the winding core in a superimposed manner, then twin layers or double plies will form the product package vn the winding core. However, it is also possible to wind the two portions of the stream of products in juxtaposition to each other on the winding core.
Preferably, the first portion ~f $h~ stream of products is first supplied to an intermediate winding core to form an intermediate package, and then unwound therefrom, and in conjunction witll the secon~ portion of the stream of products, the flr6t and the second portions of the stream of products are fed to the wind-up location or station for forming the primary or main package.
As alluded to above, the invention is not only concerned with the aforemen$ioned method aspects, but also relates to a novel construction of apparatus ~or the performance thereof. Generally speaking, the inventive appara~us comprises means for ~he delayed infe2d of a firs~
leading portion of the products to the winding or wind up location, and means for simultaneously infeeding this first produc~ portion of the stream of products and the second trailing portion of the stream of products to the wind-up loca~ion.
To achieve the aforementioned measuxes ~he inventive apparatus for storing continuously arriving flat products, especially printed products, ~rriving particularly in an imbricated produet formation, in its more speci~ic aspects, comprises:
a wind-up location including a winding core having an axis of rotation, said winding core winding-up an arriving stream vf products so as to fsrm a primary product package;
.
I lZg)~2~
¦ dri~e means for driving said winding core for ¦ rotation about the axis of rotation;
¦ infeed or conveying means for feeding the stream of ¦ products to the wind-up location;
¦ said infeed means including delaying means for the ¦ delayed feeding of a leading first portion of the stream ~f ¦ products to ~he wind-up location, said detaying means feeding ¦ the first product portion together.with a second, consecutive ¦ or subsequent portion of ~he stream of products to the wind-up ¦ location~
¦ Pr ferably, the infeed or conveying means may ¦ comprise a first branch containing the delaying means for the ¦ delayed feeding of the first product portion.and a second ¦ branch for the direct feeding of ~he second product portion of the stream of pxoducts to the wind-up location, and switching means for selectively supplying either one or th~ other of the two branches. The first branch may include a winding core adapted to be driven in each one of two opposed rota~ional directions, and an intermediate product package is formed thereon by taking-up the first portion of the stream of products upon this winding coreO
__ 1~ ~ZO41:~7 BRIEF DESCRIPTION OF THE DR~WINGS
The invention will be better understood and objects other than those set fsrth above, will becsme apparent when consideration is given to the following detailed description thereof. Such- description makes reference to the annexed drawings wherein:
. Figure 1 is a schematic side view of a wind up station according to the invention and depicted in an intermediate stage of opPration; and Figure 2 is a side view of the wind-up sta~ion shown in Figure 1 at a later operational stage.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Descri~ing now the drawings, it is to be understood that only enough of the construction of the winding-up or wind-up station has been shown as needed for those skilled in the art to readily understand the underlying principles and concepts of the present developmènt~ while simplifying the showing of the drawin~s. Turning attention now specifically to Figure 1, there has been schematically illustrated a wind-up station 1 containing infeed or conveying means generally designated by reference character 2 and follow.ing thereat a .~ 1 12Q4127 wind-up location 3. There is disposed at the wind-up location 3 a win~-up and ~torage unit 4 which is described in detail in the copending Canadian patent application Serial No..
412,640 filed October 1, lg82, entitled "Apparatus for the Storage of Flat Products ~rriving in an Imbricated Formation, Especially Printed Products".
. ~he wind-up and storage unit 4 compxises a mobile frame S forming a pedestal or support unit. A shaft 6 of a substantially cylindrical winding core 7 is rotatably journaled wi~hin the frame 5. The winding core 7 is driven by any conventional drive means in the direction of the arrow A.
Furthermore, a band spool mem~er 8 with a wind-up band 9 and defining a storage for such wind-up band is journaled in the frame S. ~he wlnd-up band 9 constitutes a separation band composed o a tension-resistant material, ~or example, a synthetic or plastics material, one end of the wind-up band 9 be~ng fixedly connected to ~he winding core 7. Vpon rotation of the winding ~ore 7 the wind-up band 9 is withdrawn from the spool member 8. Conventional means (now shown) like t for examplel a suitable brake, are provided in order to maintain the wind-up ~and 9 under tension as it is wound-up upon the winding core 7.
I _g_ . ' ' _._ , I ~ ?4127 ~ he ineed or conveying means 2 comprises a co~ventional feeder or infeed device 10 which has only been illustrated schematically and which is formed, for instance, in ~he present case, by two band or belt conveyors. The infeed device or feeder 10 is followed by switching or directing means 11 which is conventional in nature and therefore only has been schematically shown. The switching means 11 permits the infeed device or feeder 10 to be selectively connected either to a first branch 12 or to a ~econd branch 13 of the infeed or conveying means 2.
~ frame 14 is arranged below the switching m~ans 11, and a shaft 15 of a further intermediate winding core 16 is rotatably journaled therein. One end of an a~ditional wind-up band 17 is oonnected to the winding core 16 and the wind-up band 17 is-wound on to a supply roller or roll 18 de~ining a storage and which is also retained in the frame 14. A conveyor belt rocker or balance 19 defining a support element is mounted in the frame 14 below the winding core 16 for pi~otal movement about a pivot shaft or axis l9a. A pressing or contact mechanism 20 acts on the conveyor belt rocker 19; the pressing mechanism 20 comprises a loaded spring or spring storage or equivalent structure and is secured to the frame 14 such as to urge the rocker 19 towards the winding core 16 or, as the case may be, against the product package forming at the winding core 16. At the end opposite the winding ~ore 16 a conveyor belt 21 . .~
S)4~27 follows the conveyor belt or band rocker 19~ Intermedia~e the conveyor belt 21 and.the winding core 7 of the wind-up and s~orage station 4 there is arranged another conveyor bel~
rocker 22, likewise defining a support element, for pivotal movement about a pivot shaft or axis 22a in the frame 14. The conveyor belt rocker 22 also extends below the winding core 7 and is urged against the winding core 7 or, as the case may be, aqainst the product package forming thereon by means of a pressing or contact mechanism 23 which also includes a loaded spring or spring 6torage.
The wind-up station 1 as described hereinbefore operates as follows:
.-The printed products 24 to be wound-up upon the winding core 7 arrive in an imbricated product formation, i.eO
in a superimposed configuration in the manner of tiles on a roo~. The infeed device or feeder 10 conducts the printed products 24 to the switching or directing means 11. The switching means 11 directs the leading first portion 25 of the printed products 24 to the first branch 12 of the infeed or cvnveying means 2 as showll in Fisure 1. ~he winding core 16 is driven in the direction of the arrvw B by conventional drive means not shown in detail7 The printed products 24 of the first portion 25 are fed in an undershot way i.e. from below to the wind-up core 16 in the direction of the arrow D by means of I .
,,,y~
' !l .
~Z~4~7 the conveyor belt rocker 19 and are wound thereon.
Simultaneously, the separation wind-up band 17 maintained under tension is wound-up therewi~h and forms-a separation layer between the individual wound layers or plies. As shown in Figure 1, the printed products 24 are wound upon the winding core 16 with their folding edge 24a leading.
A~ter the last member of the printsd products 24 of the leading first portion 25 has past the switching means 11, such switching means 11 are switched or reversed in order to ~eed the trailing second portion 26 of the printed products 24 to the second branch 13 of the infeed or conveying means 2 as shown in Figure 2~ .Now while the products ~4 of the second product por~ion 26 travel towards the wind-up location 3, the printed products 24 of the first product portion 25 are removed from the intermediate package 27 formed at the intermediate winding core 16. Therefor0, the supply roller or roll 18 is driven and a slight braki~g force is applied to the winding core 16. In this way the printed products 24 o the first product portion 25 are unwound from the winding core 16 and arrive at the co~veyor belt rocker 22 via the conveyor belt 21 at which place they are joined with 'che printed products 24 of the second product ~ortion 26. As sh~wn in Figure 2, the products 24 of the second product portion 26 come to lie upon the products 24 o~ the first product portion 25. Thus, a twin-layer imbricated product formation is supplied to the _ '_ ___ ~204~27 winding core 7 via the conveyor belt rocker 22. The stream of products is wound upon the winding coxe 7, the separation wind-up band 9 being interposed be~ween each of the twin-layer wound-up layers wound upon the winding core 7 and which separation band separates th~ indi~idual wound layers. The winding of the printed products 24 upon the winding core 7 has been describ~d in greater detail in the commonly assigned copending Canadian Patent Application Serial No.
412,640, filed October 1, 1982, entitled "Apparatus for the Storage of Flat Products Arriving in an Imbricated Formation, Especially Printed Products", and the British published Patent Application No. 2 081 230 entitled "Apparatus for Stacking Printed Products, Arriving in an Imbricated Product Stream".
As will be evident rom Figure 2, the printed products 24 of the first product portion 25 are removed from the intermediate product package 27 with an open leading side 24b; these products 24 are fed to the winding core 7 in the direction of the arrow E. That is, the folding edge 24a now forms the trailing edge. Contrary thereto, the printing products 24 of the second product portion 26 arrive at the winding core 7 with the folding edge 24a in a leading posi~ion.
Th-re will result therefrom ~hat the printed products 24 in ,~.
. ~
lZ041Z~
each layer or ply of the twin-layer wound-up upon the winding core 7 are differently po~itioned.
If the primary product package 21 formed upon the winding core 7 has achieved the intended .~ize, the switching means ll are again switched or reversed in position. The printed products 24 which continue to arrive are then wound in the manner described upon the winding core 16 which meanwhile has been completely emptied~ During formation of the inte~nediate product package upon the winding core 16 the frame 5 including the full-sized or complete product package 2B can be removed from the wind-up station 1 and can be replaced by another frame 5 containing an empty winding core 7. Thus, the continuously arriving stream of products does not have to be stopped during ~his exchange operation.
Withdrawal of the printed products 24 from the primary product package 28 may be achieved in the manner describ~d in the accompanying and commonly assigned, copending Canadian Patent ~pplication Serial No. 417,236, fi.led , entitled "Method of, and Apparatus for, Removing Flat Products, Especially Printed Products From a Winding Core"
(your Docket No. ~-657197). Consequently, during unwinding the printed products 24 of one layer may be removed with the folding edge 24a in the leading position, that is to with the folding edge 24a in the leading position, that is to . -14-I. , ~2~4~2~
say, in the same configuration in which they have been originally supplied to the wind-up station 1.
It will be understood that the apparatus as described hereinbefore, as to various ones of its parts, may be designed differen~ly from tha~ described. Some of the possible ~ariat~ons and modifications are indicatsd briefly in the following disclosure.
.
Although the common arrangement of ~he winding core 7 and the spool member 8 for the separation wind-up band 9 in a mobile frame- 5 is o~ specific advantaye in handling the apparatus, the spool member 8 and the winding core 7 also may be arranged in the stationary frame 14~ In this case, however, the shaft 6 of the winding core 7 will have to be conveniently journaled in such a way as to be removable. Instead of winding-up the printed products 24 of the first and second product portions ~5 and 26 upon one other as shown, both the portions 25 and 26 of the stream of printed products also may be simultaneously wound-up upon the winding core 7 while in juxtaposition to each other.
It will also be understood that in the manner described other flat products such as, for example, sheets of paper, ~acks or the like may be wound-up.
Il lZ041Z7 While there are shown and described present preferred embodiments of the invention, it is to be distinctly understood that the invention is not limited thereto, but ~ay be.otherwise variously embodied and practiced within the scope . of the following claims. ACCORDINGLY, .. . ~
Claims (21)
1. A method of storing continuously arriving substantially flat products, especially printed products, preferably arriving in an imbricated product formation, comprising the steps of:
conveying a continuous stream of products towards a wind-up station including a wind-up location equipped with a winding core;
forming from said stream of products a leading first product portion and a subsequent second product portion;
delaying said first product portion before delivering the same to said wind-up location; and simultaneously winding-up said first product portion and said second product portion of said stream of products at said wind-up location.
conveying a continuous stream of products towards a wind-up station including a wind-up location equipped with a winding core;
forming from said stream of products a leading first product portion and a subsequent second product portion;
delaying said first product portion before delivering the same to said wind-up location; and simultaneously winding-up said first product portion and said second product portion of said stream of products at said wind-up location.
2. The method as defined in claim 1, further including the steps of:
initially winding-up the first product portion into an intermediate package; and thereafter infeeding the first product portion of the intermediate package in conjunction with the second product portion to the winding core.
initially winding-up the first product portion into an intermediate package; and thereafter infeeding the first product portion of the intermediate package in conjunction with the second product portion to the winding core.
3. The method as defined in claim 2, further including the steps of:
winding-up the first and second product portions while superimposed upon one another.
winding-up the first and second product portions while superimposed upon one another.
4. The method as defined in claim 1, further including the steps of:
winding-up the first and second product portions while superimposed upon one another.
winding-up the first and second product portions while superimposed upon one another.
5. The method as defined in claim 1, further including the steps of:
infeeding the first and second product portions from below to said winding core.
infeeding the first and second product portions from below to said winding core.
6. The method as defined in claim 1, further including the steps of:
winding-in at least one separation layer between wound plies of the first and second product portions during winding-up of said first and second product portions.
winding-in at least one separation layer between wound plies of the first and second product portions during winding-up of said first and second product portions.
7. The method as defined in claim 6, further including the steps of:
using as the separation layer a tensioned separation layer.
using as the separation layer a tensioned separation layer.
8. An apparatus for storing continuously arriving substantially flat products, especially printed products, preferably arriving in an imbricated product formation, comprising:
a wind-up location including a drivable winding core;
an infeed device for infeeding the products towards the wind-up location; and said infeed device including means for the delayed infeed of a first leading portion of the products to the wind-up location and for simultaneously infeeding said first portion of the products and a second subsequent portion of the products to the wind-up location.
a wind-up location including a drivable winding core;
an infeed device for infeeding the products towards the wind-up location; and said infeed device including means for the delayed infeed of a first leading portion of the products to the wind-up location and for simultaneously infeeding said first portion of the products and a second subsequent portion of the products to the wind-up location.
9. The apparatus as defined in claim 8, wherein:
said means of said infeed device comprises:
a first branch for the delayed infeed of the first portion of the products to the wind-up location;
a second branch for the direct infeed of the second portion of the products to the wind-up location; and switching means for the selective charging of one of the branches with products.
said means of said infeed device comprises:
a first branch for the delayed infeed of the first portion of the products to the wind-up location;
a second branch for the direct infeed of the second portion of the products to the wind-up location; and switching means for the selective charging of one of the branches with products.
10. The apparatus as defined in claim 9, wherein:
said first branch contains a bidirectionally drivable winding core for forming an intermediate package from the first portion of the products.
said first branch contains a bidirectionally drivable winding core for forming an intermediate package from the first portion of the products.
11. The apparatus as defined in claim 10, further including:
at least one storage means for a separation band;
and said separation band having one end connected with said bidirectionally drivable winding core and being windable between wound plies of the intermediate package.
at least one storage means for a separation band;
and said separation band having one end connected with said bidirectionally drivable winding core and being windable between wound plies of the intermediate package.
12. The apparatus as defined in claim 11, wherein:
said at least one storage means comprises a supply spool for the separation band.
said at least one storage means comprises a supply spool for the separation band.
13. The apparatus as defined in claim 11, wherein:
said separation band comprises a tensioned band.
said separation band comprises a tensioned band.
14. The apparatus as defined in claim 10, wherein:
said first branch includes a support element arranged forwardly of and below the bidirectionally drivable winding core; and said support element serving for infeeding the products from below to the bidirectionally drivable winding core.
said first branch includes a support element arranged forwardly of and below the bidirectionally drivable winding core; and said support element serving for infeeding the products from below to the bidirectionally drivable winding core.
15. The apparatus as defined in claim 11, wherein:
said first branch includes a support element arranged forwardly of and below the bidirectionally drivable winding core; and said support element serving for infeeding the products from below to the bidirectionally drivable winding core.
said first branch includes a support element arranged forwardly of and below the bidirectionally drivable winding core; and said support element serving for infeeding the products from below to the bidirectionally drivable winding core.
16. The apparatus as defined in claim 8, further including:
at least one storage means for a separation band;
and said separation band being connected at one end with the winding core of said wind-up location and being windable between wound plies of a primary product package wound upon said winding core of said wind-up location.
at least one storage means for a separation band;
and said separation band being connected at one end with the winding core of said wind-up location and being windable between wound plies of a primary product package wound upon said winding core of said wind-up location.
17. The apparatus as defined in claim 16, wherein:
said storage means comprises a supply roll for said separation band.
said storage means comprises a supply roll for said separation band.
18. The apparatus as defined in claim 9, further including:
at least one storage means for a separation band;
and said separation band being connected at one end with the winding core of said wind-up location and being windable between wound plies of a primary product package wound upon said winding core of said wind-up location.
at least one storage means for a separation band;
and said separation band being connected at one end with the winding core of said wind-up location and being windable between wound plies of a primary product package wound upon said winding core of said wind-up location.
19. The apparatus as defined in claim 9, wherein:
said second branch includes a support element arranged forwardly of and below the winding core of the wind-up location for infeeding the products from below to said winding core of said wind-up location; and said support element being common to said first and second branches.
said second branch includes a support element arranged forwardly of and below the winding core of the wind-up location for infeeding the products from below to said winding core of said wind-up location; and said support element being common to said first and second branches.
20. The apparatus as defined in claim 8, wherein:
said winding core of said wind-up location serves to wind thereon a primary product package; and a mobile frame means in which there is mounted said winding core of said wind-up location.
said winding core of said wind-up location serves to wind thereon a primary product package; and a mobile frame means in which there is mounted said winding core of said wind-up location.
21. The apparatus as defined in claim 20, further including:
storage means for a separation band to be wound between wound product plies of the primary package; and said storage means being mounted at said mobile frame means.
storage means for a separation band to be wound between wound product plies of the primary package; and said storage means being mounted at said mobile frame means.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7854/81A CH654553A5 (en) | 1981-12-09 | 1981-12-09 | METHOD AND DEVICE FOR STORING CONTINUOUSLY, ESPECIALLY IN A DOMESTIC CURRENT, PROVIDING FLAT PRODUCTS, PREFERABLY PRINTED PRODUCTS. |
| CH7'854/81-3 | 1981-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1204127A true CA1204127A (en) | 1986-05-06 |
Family
ID=4331430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000417275A Expired CA1204127A (en) | 1981-12-09 | 1982-12-08 | Method and apparatus for storing continuously arriving flat products, especially printed products, and product package formed from such products |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4575988A (en) |
| JP (1) | JPS58104851A (en) |
| AT (1) | AT387204B (en) |
| AU (1) | AU556085B2 (en) |
| BE (1) | BE895264A (en) |
| BR (1) | BR8207129A (en) |
| CA (1) | CA1204127A (en) |
| CH (1) | CH654553A5 (en) |
| CS (1) | CS250222B2 (en) |
| DD (1) | DD208598A5 (en) |
| DE (1) | DE3244664C2 (en) |
| DK (1) | DK162085C (en) |
| FI (1) | FI72098C (en) |
| FR (1) | FR2517655B1 (en) |
| GB (1) | GB2111028B (en) |
| IT (1) | IT1195961B (en) |
| MX (1) | MX158940A (en) |
| NL (1) | NL8204777A (en) |
| NO (1) | NO154047C (en) |
| SE (1) | SE452742B (en) |
| SG (1) | SG89286G (en) |
| SU (1) | SU1311614A3 (en) |
| ZA (1) | ZA829031B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570878A (en) * | 1991-02-06 | 1996-11-05 | Fmc Corporation | Interleaving apparatus for rolled-up segments |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH654554A5 (en) * | 1981-12-09 | 1986-02-28 | Ferag Ag | METHOD AND DEVICE FOR REMOVING FLAT PRODUCTS, preferably PRINTED PRODUCTS, WINDED ON A WINDING CORE. |
| CH655489B (en) * | 1982-02-15 | 1986-04-30 | ||
| CH657115A5 (en) * | 1982-06-03 | 1986-08-15 | Ferag Ag | Method and apparatus for processing in a shed formation occurring printed products. |
| CH659450A5 (en) * | 1983-02-21 | 1987-01-30 | Ferag Ag | METHOD AND DEVICE FOR STORING PRINTED PRODUCTS INCLUDING DANDEL INFORMATION, LIKE NEWSPAPERS, MAGAZINES AND THE LIKE. |
| CH660170A5 (en) * | 1983-05-31 | 1987-03-31 | Ferag Ag | DEVICE FOR THE STORAGE OF PRINTED PRODUCTS. |
| CH662102A5 (en) * | 1983-07-29 | 1987-09-15 | Ferag Ag | METHOD AND DEVICE FOR STORING CONTINUOUSLY, IN PARTICULAR PRODUCTS INCLUDING IN A DANDEL INFORMATION, IN PARTICULAR PRINTED PRODUCTS. |
| CH664138A5 (en) * | 1984-10-12 | 1988-02-15 | Grapha Holding Ag | FLOW MANUFACTURING LINE FOR PRINT PRODUCTS. |
| CH668055A5 (en) * | 1985-07-01 | 1988-11-30 | Ferag Ag | METHOD AND DEVICE FOR THE STORAGE OF PRINTED PRODUCTS INCLUDED IN DANDEL INFORMATION. |
| DE3666210D1 (en) * | 1985-07-12 | 1989-11-16 | Agfa Gevaert Nv | Graphic film package |
| CH670245A5 (en) * | 1986-01-20 | 1989-05-31 | Ferag Ag | |
| CH680509A5 (en) * | 1986-11-21 | 1992-09-15 | Ferag Ag | |
| DK169787A (en) * | 1987-04-03 | 1988-10-04 | Thorsted Maskiner As | PROCEDURE FOR STORAGE AND DEPOSITION OF FLAT ARTICLES, SPECIAL PRINCIPLES, AND APPARATUS FOR EXERCISING THE PROCEDURE |
| EP0300179B1 (en) * | 1987-07-24 | 1991-03-27 | Ferag AG | Method and device for supplying a separator with printed products |
| DE3860365D1 (en) * | 1987-10-21 | 1990-08-30 | Ferag Ag | DEVICE FOR PRODUCING PORTABLE, TUBULAR PACKAGES FROM PRINTED PRODUCTS. |
| DK174270B1 (en) * | 1988-02-17 | 2002-10-28 | Ferag Ag | Process and apparatus for buffer storage and conversion of preferably flat products resulting in scaling |
| AU614599B2 (en) * | 1988-05-25 | 1991-09-05 | Ferag Ag | Insertion system for printed products |
| GB8821526D0 (en) * | 1988-09-14 | 1988-10-12 | Drg Uk Ltd | Printing press assembly |
| US5516256A (en) * | 1992-10-26 | 1996-05-14 | Ellis; Robert A. | Vertical accumulator/stacker |
| US5435690A (en) * | 1993-07-15 | 1995-07-25 | Idab Incorporated | Method and apparatus for loading layers of articles |
| EP0677470B1 (en) * | 1994-04-15 | 1998-05-20 | Ferag AG | Method for storing flat products |
| CH690913A5 (en) * | 1995-01-31 | 2001-02-28 | Ferag Ag | A method of storing sheet-like products. |
| DE59606142D1 (en) | 1996-01-25 | 2000-12-21 | Berstorff Gmbh Masch Hermann | Duplicating and winding device for the production of carcasses from conveyor or drive belts |
| DE19630762C2 (en) * | 1996-07-31 | 2001-06-21 | Hans Peter Thrandorf | Method and device for forming scale formations of printed sheets |
| US6290164B1 (en) | 2000-03-01 | 2001-09-18 | Kt Equipment (International) Inc. | Method and apparatus for supplying strip material |
| CN103407820B (en) * | 2013-08-21 | 2015-10-14 | 西安航天华阳印刷包装设备有限公司 | The wallpaper material collecting device of commutation conveying |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1004028A (en) * | 1911-07-01 | 1911-09-26 | Leon S Howe | Metallic shipping-package. |
| GB291845A (en) * | 1927-03-03 | 1928-06-05 | James Last | Improvements in sheet feeding mechanism for statistical or accounting machines |
| US1902312A (en) * | 1929-07-05 | 1933-03-21 | Rous Bernard | Duplex roll of corrugated paper and method and means for making the same |
| US2679968A (en) * | 1951-12-03 | 1954-06-01 | Transparent Package Company | Printed package and method of manufacturing the same |
| US2922206A (en) * | 1957-09-23 | 1960-01-26 | William E Schmertz | Chill mat for ingot molds and method of making same |
| DE1244656B (en) * | 1963-06-19 | 1967-07-13 | Carl Bernd Bosse | Device for storing flat structures, in particular veneer sheets |
| US3488917A (en) * | 1967-10-10 | 1970-01-13 | Otto Czerweny Von Arland | Stacking arrangement for book match making machine |
| DE2207556C3 (en) * | 1972-02-18 | 1975-06-12 | Burda Farben Kg, 7600 Offenburg | Device for storing non-contiguous sheet-like structures, such as printed sheets |
| JPS5333184B2 (en) * | 1975-02-07 | 1978-09-12 | ||
| DE2544135C2 (en) * | 1975-10-02 | 1982-11-25 | Windmöller & Hölscher, 4540 Lengerich | Device for the production of shingled belt rolls from flat workpieces laid on top of each other |
| DE2854094A1 (en) * | 1978-12-14 | 1980-07-03 | Hilti Ag | TWO-COMPONENT ADHESIVE BODY |
| CH642602A5 (en) * | 1980-07-15 | 1984-04-30 | Ferag Ag | DEVICE FOR STACKING PRINTED PRODUCTS INCLUDED IN THE DOMESTIC FLOW, LIKE NEWSPAPERS, MAGAZINES AND THE LIKE. |
| CH652701A5 (en) * | 1981-02-03 | 1985-11-29 | Ferag Ag | METHOD AND DEVICE FOR OBTAINING A LONG-TERM PRESSING EFFECT IN PRINTED PRODUCTS, IN PARTICULAR NEWSPAPERS. |
-
1981
- 1981-12-09 CH CH7854/81A patent/CH654553A5/en not_active IP Right Cessation
-
1982
- 1982-11-25 NO NO823961A patent/NO154047C/en unknown
- 1982-11-29 US US06/445,565 patent/US4575988A/en not_active Expired - Fee Related
- 1982-11-30 AU AU90988/82A patent/AU556085B2/en not_active Ceased
- 1982-12-02 FI FI824160A patent/FI72098C/en not_active IP Right Cessation
- 1982-12-02 DE DE3244664A patent/DE3244664C2/en not_active Expired - Fee Related
- 1982-12-06 SE SE8206959A patent/SE452742B/en not_active IP Right Cessation
- 1982-12-07 AT AT0445682A patent/AT387204B/en not_active IP Right Cessation
- 1982-12-07 BE BE0/209663A patent/BE895264A/en not_active IP Right Cessation
- 1982-12-08 ZA ZA829031A patent/ZA829031B/en unknown
- 1982-12-08 BR BR8207129A patent/BR8207129A/en not_active IP Right Cessation
- 1982-12-08 CA CA000417275A patent/CA1204127A/en not_active Expired
- 1982-12-08 FR FR8220589A patent/FR2517655B1/en not_active Expired
- 1982-12-08 DK DK546282A patent/DK162085C/en active
- 1982-12-08 MX MX195516A patent/MX158940A/en unknown
- 1982-12-08 DD DD82245705A patent/DD208598A5/en not_active IP Right Cessation
- 1982-12-08 SU SU823521068A patent/SU1311614A3/en active
- 1982-12-09 GB GB08235099A patent/GB2111028B/en not_active Expired
- 1982-12-09 NL NL8204777A patent/NL8204777A/en not_active Application Discontinuation
- 1982-12-09 IT IT24647/82A patent/IT1195961B/en active
- 1982-12-09 CS CS828953A patent/CS250222B2/en unknown
- 1982-12-09 JP JP57214769A patent/JPS58104851A/en active Granted
-
1986
- 1986-11-07 SG SG892/86A patent/SG89286G/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570878A (en) * | 1991-02-06 | 1996-11-05 | Fmc Corporation | Interleaving apparatus for rolled-up segments |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1204127A (en) | Method and apparatus for storing continuously arriving flat products, especially printed products, and product package formed from such products | |
| CA1187117A (en) | Apparatus for the storage of flat products arriving in an imbricated formation, especially printed products | |
| US4525982A (en) | Method of, and apparatus for, removing flat products, especially printed products, from a winding core | |
| CA1185624A (en) | Apparatus for stacking printed products, such as newspapers, periodicals and the like, arriving in an imbricated product stream | |
| US4532750A (en) | Winding body for winding-up continuously arriving flat structures, especially printed products in an imbricated product formation | |
| US4604851A (en) | Method and apparatus for the intermediate storage of printed products arriving in an imbricated product formation such as newspapers, periodicals and the like | |
| JPH04164762A (en) | Method and device for feeding and replacing reel on manufacturing machine | |
| US4866910A (en) | Method and apparatus for transferring printed products arriving in at least one continuous product stream to the infeed paths or lines of at least two processing stations | |
| CA1314003C (en) | Apparatus for processing printed products, such as newspapers, periodicals and the like, and mobile storage unit for use in such processing apparatus | |
| GB2121389A (en) | Feed or storage apparatus for printed sheets | |
| GB2121772A (en) | Apparatus for storing sheets of paper | |
| CA1235408A (en) | Method and apparatus for storing continuously arriving flat structures, especially printed products arriving in an imbricated product stream | |
| US4601436A (en) | Apparatus for winding and unwinding flexible flat products, especially printed products, arriving continuously, especially in imbricated formation | |
| CA1301625C (en) | Apparatus for the fabrication of portable tubular-shaped packages formed of printed products | |
| JPH0339943B2 (en) | ||
| CA1296990C (en) | Method and apparatus for processing flat products, especially printed products | |
| US5176333A (en) | Apparatus for the winding-up of printed products | |
| US4597541A (en) | Apparatus for unwinding printed products wound up in an imbricated formation | |
| US4582272A (en) | Apparatus for the intermediate storage of printed products | |
| US5947463A (en) | Method and apparatus of storing sheet-like products on rolls | |
| FI75791C (en) | Apparatus for rewinding of pressure inputs in rocky formation. | |
| US4909453A (en) | Method of and apparatus for processing flat products, especially printed products, arriving in an imbricated formation | |
| US5012988A (en) | Method of, and apparatus for, processing printed products, periodicals and the like | |
| JPH03223054A (en) | Slitter rewinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |