CA1253339A - Device for the cyclic rearrangement of a pile of sheets - Google Patents
Device for the cyclic rearrangement of a pile of sheetsInfo
- Publication number
- CA1253339A CA1253339A CA000495141A CA495141A CA1253339A CA 1253339 A CA1253339 A CA 1253339A CA 000495141 A CA000495141 A CA 000495141A CA 495141 A CA495141 A CA 495141A CA 1253339 A CA1253339 A CA 1253339A
- Authority
- CA
- Canada
- Prior art keywords
- housing
- sheet
- slider member
- pile
- sheets
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S414/00—Material or article handling
- Y10S414/10—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns
- Y10S414/112—Group formed or dispensed by reversible apparatus
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Pile Receivers (AREA)
- Paper (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Forming Counted Batches (AREA)
- Stackable Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Soil Working Implements (AREA)
- Basic Packing Technique (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Packages (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Exchange Systems With Centralized Control (AREA)
- Photographic Developing Apparatuses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Packaging Of Special Articles (AREA)
- Fats And Perfumes (AREA)
- Glass Compositions (AREA)
- Holo Graphy (AREA)
- Eye Examination Apparatus (AREA)
- Discharge By Other Means (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Revetment (AREA)
- Table Devices Or Equipment (AREA)
- Ticket-Dispensing Machines (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Controlling Sheets Or Webs (AREA)
- Replacement Of Web Rolls (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Abstract The invention relates to a device for the cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) is retained in the housing while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening provided in the housing for the slider member (14).
Description
~ 253339 -- l --Device for the cyclic rearrangement of a pile of sheets The invention relates to a device for the cyclic rearrangement of a pile of sheets. A device of that general kind is described and shown in US-PS 4,245,417.
The known device comprises a housing having a viewing window and a slider member that can be pulled out of the housing and pushed back into the housing again in a direction parallel to the plane defined by the window. A sheet-changing mechanism ensures that one sheet in the pile, for example the sheet remote from the viewing window, remains in the housing when the slider member is pulled out and is returned to the other end of the pile as the slider member is pushed in again. A manually-operated member is provided to disengage the sheet-changing mechanism so that the slider member then transports the entire pile out of the housing in order, for example, to enable the pile to be exchanged.
Picture-changing mechanisms that can be rendered inoperative are relatively complicated and, when they are in their operative condition, do not allow reliable picture-changing every time.
The problem on which the invention is hased is to provide a sheet-changer of the type mentioned in the introduction in which the removal of the picture remaining in the housing is effected in a simpler manner.
To solve this problem there is proposed a device for the cyclic rearrangement of a pile of sheets having a housing with a viewing window and a slider member that can be pulled out of the housing and pushed back into the housing again parallel thereto and having a *
.
.
sheet-changing mechanism by means of which one sheet in the pile is retained in the housing while the slider member transports the remainder of the pile out of the housing, means being provided to take the sheet remaining in the housing out Oe the housing in the same direction as the slider member. The separate operations of removing an individual sheet and removing the remainder of the pile allow extremely simple solutions which do not depend on inactivating the changing mechanism.
In a first preferred solution, these means comprise an "auxiliary slider member" which can be actuated in the same direction as the slider member when the slider member is out and pushes the remaining sheet ~after~ the pile.
In a second preferred solution, the arrangement is such that when there is more than one sheet in the changer, the latter always "changes~, thus, one picture always remains in the housing. If, however, the remainder of the pile is removed from the slider member when it has been pulled out, then when the slider member is pushed back into the housing again the sheet remaining in the housing is transported by the slider member as it is pulled out again and can be removed therefrom.
~ he attached drawings show an example Oe this construction in substantially schematic form. As regards the details of the construction of a complete sheet-changer, a person skilled in the art can refer to the publication mentioned in the introduction and the present invention can be applied to the embodiments thereof.
The attached drawings are as follows:
Fig 1 shows a substantially diaqrammatic longitudinal section through a first embodiment, the ~2~3339 slider member having been pushed into the housing, Fig. 2 shows the first embodiment in a substantially diagrammatic partial horizontal section, Fig 3 shows a cross-section through the separator bar rom Fig. 2, Fig. 4 shows a further embodiment in a sectional representation similar to Fig. 1, and Figs. 5 and 6 show a final embodiment, ~ig. 5 from below, and Fig. ~ in a longitudinal section similar to Fig. 1.
In Fig. 1 the device comprises a housing 12 to the floor 218 of which there is secured a pressure-spring system having a first pair 24 of spring arms and a second pair 32 of spring arms, which system presses a pile 182 against a viewing window 35. The slider member is substantially in the form of a frame and has front wall that includes a grip part 48, from which wall two side pieces of L-shaped cross-section extend into the housing 12 and, near their inside ends, are connected by a transverse separator bar 20. In the housing there is provided a transporter, in this case a hook-like member 22 at the end of the spring arm 24.
When the slider member 14 is pulled out, the downwards facing oblique surface of the separator bar presses the edges of the pile 182 that are resting against it downwards, while deflecting the spring arms 32, until the bottom-most sheet in the pile comes to rest behind a land 68 the height of which is matched to the thickness o~ the sheets so that a sheet of maximum thickness lies just flush behind it. ~s the slider member is pulled out further, the separator then pushes the pile 182 lying on the slider-member side pieces along the upper surface of this individual sheet 1~8 which is not transported with the pile because the separator bar 20 does not touch its edge and also ~.Z5333g because it is arrested by the hook-like members 22 on the spring arms 24. The slider member can be pulled out far enough for the right-hand edge of the sheet 188 in Fig. 1 to be on the lef' of the slider member and lifted by means not shown. If the slider member is then pushed back, this edge of tke sheet slides upwards along the oblique back of the separator bar, over the separator bar and under holding-down ribs 40, the sheet being supported by its opposite edge on stop members 52 fixed to the housing. ~hen the slider member has been pushed in completely,-this sheet comes to rest on the top of the pile, the right-hand end of which in Fig. 1 is pressed to the same level by ribs 81, which level is defined by the ribs 40.
This design ~as described so far), with slight modifications which are of no importance in the present invention, corresponds to the design known from the publication mentioned at the beginning.
The above description shows that firstly there is no way of removing also the last sheet from the housing once the remainder of the pile has been removed from the slider member 14 when it is out of the housi-ng.
For that reason there is provided near the top of the separator bar 20 a step 376 the height of which is approximately equal to that of the maximum sheet thickness. During normal change operation, the edge of the last sheet conveyed to the pile remains on this step. On the separator bar, on either side of the step, there are arranged throw-off lever members 378, which are pivotally mounted about axes that are perpendicular to the direction of removal of the slider member. These lever members reach the position shown in Fig. 2 by running up against stop members 382 provided on the housing 12 as the slider member is pushed into the housing. If the slider member is then ~2S3339 pulled out again, the lever-member arms run up against further stop members 380 on the housing and are turned about a small angle which is, however, sufficient to throw off the edge of the sheet resting on the step.
The single sheet can then be removed, since only a sheet tha~ ~as first been thrown off from the step can be held by the transporter 22 in front of the lower through gap in the separator bar. As long, therefore, as the pile consists of at least two sheets, the changing function is carried out; if the "pile"
consists of only one sheet, this sheet is transported out of the housing by the slider member during every second change cycle.
Fig. 4 shows an alternative design of the step and control arrangement.
In the separator bar 20 there is accommodated in such a manner that it can slide a support plate 384 which is pressed into the poSition shown by a spring (not shown) and only when the slider member is pulled out to the full extent is pushed back by running up against stop members on the housing side so far that the edge of the sheet 188 drops or, more precisely, is pressed by holding-down lugs 81, to below the level of the underside of the auxiliary slider member 384. In addition, this variant is based on the same design as is the first embodiment.
Fig. 5 and 6 show an embodiment, the change function of which corresponds substantially to that of the first embodiment and is for that reason not described again here. In this case, however, the separator bar 20 has, not a step, but a smooth slope, as in the case o~ the sheet-changers according to the state o~ the art. If a pile is to be replaced, the sheet remaining in the housing 12 is pushed "after" the slider member by means o~ an auxiliary slider member , ~253;339 fi _ 552 which can be moved along a quide 554 in the bottom of the housing 12, the individual sheet slidin~ over the separator bar 20 and coming to rest on the pile in the slider member, which pile can, of course, also have been removed beforehand.
The known device comprises a housing having a viewing window and a slider member that can be pulled out of the housing and pushed back into the housing again in a direction parallel to the plane defined by the window. A sheet-changing mechanism ensures that one sheet in the pile, for example the sheet remote from the viewing window, remains in the housing when the slider member is pulled out and is returned to the other end of the pile as the slider member is pushed in again. A manually-operated member is provided to disengage the sheet-changing mechanism so that the slider member then transports the entire pile out of the housing in order, for example, to enable the pile to be exchanged.
Picture-changing mechanisms that can be rendered inoperative are relatively complicated and, when they are in their operative condition, do not allow reliable picture-changing every time.
The problem on which the invention is hased is to provide a sheet-changer of the type mentioned in the introduction in which the removal of the picture remaining in the housing is effected in a simpler manner.
To solve this problem there is proposed a device for the cyclic rearrangement of a pile of sheets having a housing with a viewing window and a slider member that can be pulled out of the housing and pushed back into the housing again parallel thereto and having a *
.
.
sheet-changing mechanism by means of which one sheet in the pile is retained in the housing while the slider member transports the remainder of the pile out of the housing, means being provided to take the sheet remaining in the housing out Oe the housing in the same direction as the slider member. The separate operations of removing an individual sheet and removing the remainder of the pile allow extremely simple solutions which do not depend on inactivating the changing mechanism.
In a first preferred solution, these means comprise an "auxiliary slider member" which can be actuated in the same direction as the slider member when the slider member is out and pushes the remaining sheet ~after~ the pile.
In a second preferred solution, the arrangement is such that when there is more than one sheet in the changer, the latter always "changes~, thus, one picture always remains in the housing. If, however, the remainder of the pile is removed from the slider member when it has been pulled out, then when the slider member is pushed back into the housing again the sheet remaining in the housing is transported by the slider member as it is pulled out again and can be removed therefrom.
~ he attached drawings show an example Oe this construction in substantially schematic form. As regards the details of the construction of a complete sheet-changer, a person skilled in the art can refer to the publication mentioned in the introduction and the present invention can be applied to the embodiments thereof.
The attached drawings are as follows:
Fig 1 shows a substantially diaqrammatic longitudinal section through a first embodiment, the ~2~3339 slider member having been pushed into the housing, Fig. 2 shows the first embodiment in a substantially diagrammatic partial horizontal section, Fig 3 shows a cross-section through the separator bar rom Fig. 2, Fig. 4 shows a further embodiment in a sectional representation similar to Fig. 1, and Figs. 5 and 6 show a final embodiment, ~ig. 5 from below, and Fig. ~ in a longitudinal section similar to Fig. 1.
In Fig. 1 the device comprises a housing 12 to the floor 218 of which there is secured a pressure-spring system having a first pair 24 of spring arms and a second pair 32 of spring arms, which system presses a pile 182 against a viewing window 35. The slider member is substantially in the form of a frame and has front wall that includes a grip part 48, from which wall two side pieces of L-shaped cross-section extend into the housing 12 and, near their inside ends, are connected by a transverse separator bar 20. In the housing there is provided a transporter, in this case a hook-like member 22 at the end of the spring arm 24.
When the slider member 14 is pulled out, the downwards facing oblique surface of the separator bar presses the edges of the pile 182 that are resting against it downwards, while deflecting the spring arms 32, until the bottom-most sheet in the pile comes to rest behind a land 68 the height of which is matched to the thickness o~ the sheets so that a sheet of maximum thickness lies just flush behind it. ~s the slider member is pulled out further, the separator then pushes the pile 182 lying on the slider-member side pieces along the upper surface of this individual sheet 1~8 which is not transported with the pile because the separator bar 20 does not touch its edge and also ~.Z5333g because it is arrested by the hook-like members 22 on the spring arms 24. The slider member can be pulled out far enough for the right-hand edge of the sheet 188 in Fig. 1 to be on the lef' of the slider member and lifted by means not shown. If the slider member is then pushed back, this edge of tke sheet slides upwards along the oblique back of the separator bar, over the separator bar and under holding-down ribs 40, the sheet being supported by its opposite edge on stop members 52 fixed to the housing. ~hen the slider member has been pushed in completely,-this sheet comes to rest on the top of the pile, the right-hand end of which in Fig. 1 is pressed to the same level by ribs 81, which level is defined by the ribs 40.
This design ~as described so far), with slight modifications which are of no importance in the present invention, corresponds to the design known from the publication mentioned at the beginning.
The above description shows that firstly there is no way of removing also the last sheet from the housing once the remainder of the pile has been removed from the slider member 14 when it is out of the housi-ng.
For that reason there is provided near the top of the separator bar 20 a step 376 the height of which is approximately equal to that of the maximum sheet thickness. During normal change operation, the edge of the last sheet conveyed to the pile remains on this step. On the separator bar, on either side of the step, there are arranged throw-off lever members 378, which are pivotally mounted about axes that are perpendicular to the direction of removal of the slider member. These lever members reach the position shown in Fig. 2 by running up against stop members 382 provided on the housing 12 as the slider member is pushed into the housing. If the slider member is then ~2S3339 pulled out again, the lever-member arms run up against further stop members 380 on the housing and are turned about a small angle which is, however, sufficient to throw off the edge of the sheet resting on the step.
The single sheet can then be removed, since only a sheet tha~ ~as first been thrown off from the step can be held by the transporter 22 in front of the lower through gap in the separator bar. As long, therefore, as the pile consists of at least two sheets, the changing function is carried out; if the "pile"
consists of only one sheet, this sheet is transported out of the housing by the slider member during every second change cycle.
Fig. 4 shows an alternative design of the step and control arrangement.
In the separator bar 20 there is accommodated in such a manner that it can slide a support plate 384 which is pressed into the poSition shown by a spring (not shown) and only when the slider member is pulled out to the full extent is pushed back by running up against stop members on the housing side so far that the edge of the sheet 188 drops or, more precisely, is pressed by holding-down lugs 81, to below the level of the underside of the auxiliary slider member 384. In addition, this variant is based on the same design as is the first embodiment.
Fig. 5 and 6 show an embodiment, the change function of which corresponds substantially to that of the first embodiment and is for that reason not described again here. In this case, however, the separator bar 20 has, not a step, but a smooth slope, as in the case o~ the sheet-changers according to the state o~ the art. If a pile is to be replaced, the sheet remaining in the housing 12 is pushed "after" the slider member by means o~ an auxiliary slider member , ~253;339 fi _ 552 which can be moved along a quide 554 in the bottom of the housing 12, the individual sheet slidin~ over the separator bar 20 and coming to rest on the pile in the slider member, which pile can, of course, also have been removed beforehand.
Claims (10)
1. Device for the cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) can be retained in the housing (12) while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening in the housing provided for the slider member (14).
2. Device according to claim 1 in which the means are so designed and arranged that once the sheets that are transported out of the housing by the slider member have been removed, the sheet retained in the housing can be brought out by actuating the slider member again.
3. Device according to claim 2 in which the slider member has a separator bar by means of which the sheets lying in the slider member - with the exception of the sheet retained in the housing - are transported, the separator defining a separating and return through gap through which the sheet retained in the housing passes, and the separator having means for keeping the sheet that was the last to pass through the return through gap away from the separating through gap once the slider member has been pushed into the housing.
4. Device according to claim 3, in which the means for keeping the sheet away are rendered inoperative when the slider member is in the fully withdrawn position.
5. Device according to claim 4, in which the means for keeping the sheet away are arranged on the separator bar.
6. Device according to claim 5, in which the separator bar has a stepped member for catching a sheet edge, and that sheet edge is thrown off from this stepped member when the slider member is in the fully withdrawn position.
7. Device according to claim 6, in which there are provided throw-off levers that are actuated by running up against stops on the housing side.
8. Device according to claim 6, in which the stepped member is provided on a support element which can be pulled back into the separator by running up against stops on the housing side.
9. Device according to claim 1 in which the means are so designed and arranged that once the sheets that are transported out of the housing by the slider member have been removed the sheet retained in the housing can be transferred to the withdrawn slider member by means of an auxiliary member.
10. Device according to claim 9 having an auxiliary slider member that is guided in the housing in the direction of movement of the slider member, forms the auxiliary member and acts on the sheet retained in the housing by pushing it.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3441464.9 | 1984-11-13 | ||
| DE19843441464 DE3441464A1 (en) | 1984-11-13 | 1984-11-13 | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1253339A true CA1253339A (en) | 1989-05-02 |
Family
ID=6250188
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000495142A Expired CA1258972A (en) | 1984-11-13 | 1985-11-12 | Container for accommodating a pile of pictures |
| CA000495141A Expired CA1253339A (en) | 1984-11-13 | 1985-11-12 | Device for the cyclic rearrangement of a pile of sheets |
| CA000495109A Expired CA1255098A (en) | 1984-11-13 | 1985-11-12 | Device for rearranging a pile of sheets |
| CA000495130A Expired - Fee Related CA1308557C (en) | 1984-11-13 | 1985-11-12 | Container for a pile of sheets |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000495142A Expired CA1258972A (en) | 1984-11-13 | 1985-11-12 | Container for accommodating a pile of pictures |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000495109A Expired CA1255098A (en) | 1984-11-13 | 1985-11-12 | Device for rearranging a pile of sheets |
| CA000495130A Expired - Fee Related CA1308557C (en) | 1984-11-13 | 1985-11-12 | Container for a pile of sheets |
Country Status (15)
| Country | Link |
|---|---|
| US (7) | US4780976A (en) |
| EP (6) | EP0201595A1 (en) |
| JP (5) | JPS62500819A (en) |
| KR (5) | KR880700308A (en) |
| AT (4) | ATE49813T1 (en) |
| AU (5) | AU580818B2 (en) |
| BR (5) | BR8507038A (en) |
| CA (4) | CA1258972A (en) |
| DE (5) | DE3441464A1 (en) |
| DK (5) | DK154108C (en) |
| ES (5) | ES296325Y (en) |
| GB (5) | GB2182021A (en) |
| NO (5) | NO862819L (en) |
| WO (5) | WO1986003021A1 (en) |
| ZA (5) | ZA858710B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4939860A (en) * | 1984-11-13 | 1990-07-10 | Licinvest Ag | Cyclic rearrangement device for stacked rectangular sheets |
| DE3441488A1 (en) * | 1984-11-13 | 1986-08-21 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| DE3441464A1 (en) * | 1984-11-13 | 1986-10-02 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| DE3539339A1 (en) * | 1985-11-06 | 1987-05-07 | Licinvest Ag | CONTAINER FOR A STACK OF PICTURES |
| DE3539297A1 (en) * | 1985-11-06 | 1987-05-07 | Licinvest Ag | CONTAINER FOR RECORDING A PACK OF IMAGES |
| DE3631212A1 (en) * | 1986-07-18 | 1988-03-24 | Licinvest Ag | SLIDER FOR A PHOTO TAPE |
| US5193795A (en) * | 1987-11-21 | 1993-03-16 | Licinvest Ag | Device for the cyclic rearrangement of a pile of sheets |
| DE3739499A1 (en) * | 1987-11-21 | 1989-06-01 | Licinvest Ag | SHEET CHANGER |
| DE3739500A1 (en) * | 1987-11-21 | 1989-06-01 | Licinvest Ag | DEVICE FOR CYCLICALLY REVERSEING A STACK OF SHEETS |
| GB2243457A (en) * | 1990-04-27 | 1991-10-30 | Brilliant Enterprise Corp | A picture display frame |
| US5301443A (en) * | 1990-09-12 | 1994-04-12 | Gori Leon M | Shopping cart handle advertising display device |
| CA2106851A1 (en) * | 1992-01-25 | 1993-07-26 | Arthur Maag | Device for cyclically rearranging a stack of sheets |
| DE4215019A1 (en) * | 1992-05-13 | 1993-11-18 | Licinvest Ag Landquart | Device for changing stack of photographic prints |
| US5609252A (en) * | 1995-04-21 | 1997-03-11 | View 'n Store, Inc. | Photograph display and storage tray system |
| BR9805193A (en) * | 1998-11-18 | 2000-06-06 | Vanderlei Francisco Ventrici | Multiple picture frame |
| US7320413B2 (en) * | 2004-06-08 | 2008-01-22 | Fusi John C | Self-closing dispensing container |
| JP4729313B2 (en) * | 2005-02-08 | 2011-07-20 | エム・エフ・ヴィ株式会社 | Sheet storage container |
| CN103692815B (en) * | 2014-01-04 | 2016-03-23 | 华北理工大学 | Portable document case |
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| FR2403574A1 (en) * | 1977-09-20 | 1979-04-13 | Licinvest Ag | Photograph or image viewing device - comprises box with slide mechanism to bring successive photographs into view form pile |
| DE2742345C3 (en) * | 1977-09-20 | 1981-08-06 | Licinvest Ag, Chur | Image viewing device with interchangeable mechanism |
| GR66050B (en) * | 1977-09-20 | 1981-01-14 | Licinvest Ag | |
| DE2822851A1 (en) * | 1978-05-24 | 1979-11-29 | Licinvest Ag | Single sheet feeder for stack - has retaining frame and push mechanism with interlock defining distance of travel |
| DE2833410A1 (en) * | 1978-07-29 | 1980-02-14 | Licinvest Ag | Photograph magazine for viewer - has sloping edge and drive roller for regular feeding despite thickness and format deviations |
| DE2912643A1 (en) * | 1978-08-29 | 1980-03-20 | Licinvest Ag | Multiple picture viewing device - holds stack of pictures changeable one by one and picture changing mechanism is inactivated for stack removal |
| DE2912941C2 (en) * | 1978-09-06 | 1984-12-13 | Licinvest Ag, Chur | Image viewer |
| DE2914351A1 (en) * | 1979-04-09 | 1980-10-30 | Licinvest Ag | IMAGE VIEWING DEVICE |
| GB2043266A (en) * | 1979-02-07 | 1980-10-01 | South African Inventions | Stress-grading timber |
| GB2055211B (en) * | 1979-07-19 | 1983-11-16 | Secr Defence | Testing load carrying members |
| US4254567A (en) * | 1979-11-13 | 1981-03-10 | Walter Koller | Card index |
| DE3014394C2 (en) * | 1980-04-15 | 1982-04-22 | Reflecta Gmbh Foto Film Projektion, 8540 Schwabach | Cassette album |
| DE3202928A1 (en) * | 1982-01-29 | 1983-08-11 | Licinvest AG, 7002 Chur | CONTAINER FOR PHOTO PRINTS |
| US4568345A (en) * | 1982-09-13 | 1986-02-04 | Baxter Travenol Laboratories, Inc. | Container and associated cap assembly for plasma collection and the like |
| DE3246101A1 (en) * | 1982-12-13 | 1984-06-14 | Licinvest Ag, Chur | IMAGE CHANGER |
| DE3342238A1 (en) * | 1982-12-13 | 1984-06-14 | Licinvest Ag, Chur | Picture changer |
| US4550516A (en) * | 1982-12-13 | 1985-11-05 | Licinvest Ag | Picture viewer |
| DE3441488A1 (en) * | 1984-11-13 | 1986-08-21 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| DE3441464A1 (en) * | 1984-11-13 | 1986-10-02 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| DE3441482A1 (en) * | 1984-11-13 | 1986-08-21 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| DE3441456A1 (en) * | 1984-11-13 | 1986-09-04 | Licinvest Ag, Chur | DEVICE FOR CYCLICALLY RE-LAYERING A STACK OF SHEETS |
| US4797144A (en) * | 1987-07-20 | 1989-01-10 | Corning Glass Works | Deep pressing mold and process for molded optical elements |
-
1984
- 1984-11-13 DE DE19843441464 patent/DE3441464A1/en not_active Withdrawn
-
1985
- 1985-11-12 JP JP86500409A patent/JPS62500819A/en active Pending
- 1985-11-12 EP EP85906052A patent/EP0201595A1/en not_active Withdrawn
- 1985-11-12 BR BR8507038A patent/BR8507038A/en not_active IP Right Cessation
- 1985-11-12 EP EP88110192A patent/EP0315733A1/en not_active Withdrawn
- 1985-11-12 CA CA000495142A patent/CA1258972A/en not_active Expired
- 1985-11-12 CA CA000495141A patent/CA1253339A/en not_active Expired
- 1985-11-12 CA CA000495109A patent/CA1255098A/en not_active Expired
- 1985-11-12 BR BR8507040A patent/BR8507040A/en not_active IP Right Cessation
- 1985-11-12 AT AT85905628T patent/ATE49813T1/en not_active IP Right Cessation
- 1985-11-12 WO PCT/EP1985/000607 patent/WO1986003021A1/en not_active Application Discontinuation
- 1985-11-12 GB GB08616632A patent/GB2182021A/en not_active Withdrawn
- 1985-11-12 GB GB8616656A patent/GB2182022B/en not_active Expired
- 1985-11-12 JP JP60505077A patent/JPS62500809A/en active Pending
- 1985-11-12 EP EP86900086A patent/EP0203168B1/en not_active Expired - Lifetime
- 1985-11-12 US US06/901,531 patent/US4780976A/en not_active Expired - Fee Related
- 1985-11-12 CA CA000495130A patent/CA1308557C/en not_active Expired - Fee Related
- 1985-11-12 AT AT85906053T patent/ATE50873T1/en not_active IP Right Cessation
- 1985-11-12 US US06/901,530 patent/US4745697A/en not_active Expired - Fee Related
- 1985-11-12 BR BR8507041A patent/BR8507041A/en not_active IP Right Cessation
- 1985-11-12 EP EP85905626A patent/EP0201550B1/en not_active Expired - Lifetime
- 1985-11-12 WO PCT/EP1985/000609 patent/WO1986003023A1/en active IP Right Grant
- 1985-11-12 JP JP61500001A patent/JPS62500851A/en active Pending
- 1985-11-12 US US06/900,149 patent/US4776119A/en not_active Expired - Fee Related
- 1985-11-12 US US06/888,324 patent/US4772168A/en not_active Expired - Fee Related
- 1985-11-12 DE DE8585905628T patent/DE3575617D1/en not_active Expired - Fee Related
- 1985-11-12 EP EP85905628A patent/EP0204729B1/en not_active Expired - Lifetime
- 1985-11-12 DE DE8585905626T patent/DE3575615D1/en not_active Expired - Fee Related
- 1985-11-12 AT AT85905626T patent/ATE49811T1/en not_active IP Right Cessation
- 1985-11-12 JP JP60505054A patent/JPS62500808A/en active Pending
- 1985-11-12 AT AT86900086T patent/ATE50650T1/en not_active IP Right Cessation
- 1985-11-12 EP EP85906053A patent/EP0202307B1/en not_active Expired - Lifetime
- 1985-11-12 GB GB8616631A patent/GB2179924B/en not_active Expired
- 1985-11-12 JP JP61500006A patent/JPS62500812A/en active Pending
- 1985-11-12 AU AU50672/85A patent/AU580818B2/en not_active Ceased
- 1985-11-12 WO PCT/EP1985/000611 patent/WO1986003025A1/en active IP Right Grant
- 1985-11-12 BR BR8507047A patent/BR8507047A/en unknown
- 1985-11-12 AU AU52046/86A patent/AU574253B2/en not_active Ceased
- 1985-11-12 WO PCT/EP1985/000606 patent/WO1986003020A1/en active IP Right Grant
- 1985-11-12 AU AU52051/86A patent/AU5205186A/en not_active Abandoned
- 1985-11-12 DE DE8585906053T patent/DE3576415D1/en not_active Expired - Fee Related
- 1985-11-12 GB GB08616655A patent/GB2179750A/en not_active Withdrawn
- 1985-11-12 AU AU53085/86A patent/AU581493B2/en not_active Ceased
- 1985-11-12 GB GB08616657A patent/GB2179175B/en not_active Expired
- 1985-11-12 WO PCT/EP1985/000610 patent/WO1986003024A1/en active IP Right Grant
- 1985-11-12 BR BR8507044A patent/BR8507044A/en not_active IP Right Cessation
- 1985-11-12 AU AU50197/85A patent/AU582403B2/en not_active Ceased
- 1985-11-12 DE DE8686900086T patent/DE3576218D1/en not_active Expired - Fee Related
- 1985-11-13 ES ES1985296325U patent/ES296325Y/en not_active Expired
- 1985-11-13 ZA ZA858710A patent/ZA858710B/en unknown
- 1985-11-13 ZA ZA858711A patent/ZA858711B/en unknown
- 1985-11-13 ZA ZA858708A patent/ZA858708B/en unknown
- 1985-11-13 ES ES1985296324U patent/ES296324Y/en not_active Expired
- 1985-11-13 ZA ZA858709A patent/ZA858709B/en unknown
- 1985-11-13 ZA ZA858712A patent/ZA858712B/en unknown
- 1985-11-13 ES ES1985296326U patent/ES296326Y/en not_active Expired
- 1985-11-13 ES ES548828A patent/ES8701673A1/en not_active Expired
- 1985-11-13 ES ES548835A patent/ES8701120A1/en not_active Expired
-
1986
- 1986-07-10 DK DK328186A patent/DK154108C/en not_active IP Right Cessation
- 1986-07-10 DK DK327986A patent/DK152314C/en not_active IP Right Cessation
- 1986-07-10 DK DK328086A patent/DK155768C/en not_active IP Right Cessation
- 1986-07-11 NO NO86862819A patent/NO862819L/en unknown
- 1986-07-11 KR KR1019860700446A patent/KR880700308A/en not_active Application Discontinuation
- 1986-07-11 KR KR1019860700448A patent/KR880700310A/en not_active Application Discontinuation
- 1986-07-11 NO NO86862815A patent/NO166429C/en unknown
- 1986-07-11 DK DK331186A patent/DK152460C/en not_active IP Right Cessation
- 1986-07-11 KR KR1019860700443A patent/KR880700305A/en not_active Application Discontinuation
- 1986-07-11 KR KR1019860700447A patent/KR880700309A/en not_active Application Discontinuation
- 1986-07-11 NO NO86862809A patent/NO166060C/en unknown
- 1986-07-11 NO NO86862813A patent/NO166980C/en unknown
- 1986-07-11 DK DK331686A patent/DK331686A/en not_active Application Discontinuation
- 1986-07-11 KR KR1019860700444A patent/KR880700306A/en not_active Application Discontinuation
- 1986-07-11 NO NO86862810A patent/NO166557C/en unknown
-
1988
- 1988-05-19 US US07/197,304 patent/US4869006A/en not_active Expired - Fee Related
- 1988-07-07 US US07/216,414 patent/US4899475A/en not_active Expired - Fee Related
-
1991
- 1991-01-17 US US07/642,151 patent/US5101588A/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| MKEX | Expiry |