EP0460139A1 - Wärmebehandlung und/oder befeuchtung von kopsen. - Google Patents
Wärmebehandlung und/oder befeuchtung von kopsen.Info
- Publication number
- EP0460139A1 EP0460139A1 EP91900145A EP91900145A EP0460139A1 EP 0460139 A1 EP0460139 A1 EP 0460139A1 EP 91900145 A EP91900145 A EP 91900145A EP 91900145 A EP91900145 A EP 91900145A EP 0460139 A1 EP0460139 A1 EP 0460139A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cops
- steaming
- spinning
- container
- steaming container
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B19/00—Treatment of textile materials by liquids, gases or vapours, not provided for in groups D06B1/00 - D06B17/00
- D06B19/0005—Fixing of chemicals, e.g. dyestuffs, on textile materials
- D06B19/0029—Fixing of chemicals, e.g. dyestuffs, on textile materials by steam
- D06B19/0035—Fixing of chemicals, e.g. dyestuffs, on textile materials by steam the textile material passing through a chamber
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/28—Heating or cooling arrangements for yarns
Definitions
- the invention relates to a method for shortening the transport paths in the heat treatment and / or moistening of cops spun on sleeves at several spinning positions of a spinning machine in a steaming container. Furthermore, the invention relates to a device for spinning, for heat treatment and / or for moistening threads, comprising:
- a spinning machine with several spinning stations arranged in a row on which cops are produced, each containing a sleeve
- a take-off device for feeding empty sleeves to the spinning machine and for removing the cops from the spinning machine and for placing the cops on the conveyor
- the steaming container is located between the spinning machine and the winder.
- the finished spun cops are transported from the spinning machine into the steaming container by a conveyor belt.
- the finished steamed cops are then transported from the steaming container to the winding machine by a second conveyor belt.
- the finished spun cops must be brought from the spinning machine onto the first conveyor belt by a take-off device.
- a second conveyor belt is required between the steam container and the winder.
- the invention is based on two tasks:
- a device is to be created which enables heat treatment and / or humidification of cops in the smallest possible space-saving and simple manner.
- each cop is subjected to heat treatment and / or moistening directly at the spinning station of the spinning machine in order to avoid long transport routes between the spinning machine and the steaming container.
- the term "spinning station" used in the claim is to be understood as the space required for spinning around the cop to be produced - for balloon formation.
- the heat treatment and / or moistening of the cops takes place in the immediate vicinity of the spinning positions of the spinning machine and a conveyor belt between the spinning machine and the steaming container is no longer required.
- a particular advantage is the largely freely definable dwell time during and after steaming. Therefore, the cops no longer need to be removed from the material flow path.
- the method according to the invention can be carried out faster than the previously known method and excludes material blurring. Furthermore, a great deal of space is saved compared to the known spinning systems with a steam container placed at a distance.
- the steaming container is designed as a closable, open channel in the manner of an elongated trough.
- the second-mentioned task namely the creation of a device for carrying it out, is achieved according to the invention in that the steaming container has a number of steaming points and is set up parallel to the spinning machine in such a way that there is a steaming point at each spinning point, and the Draw-off device for each spinning station has a gripping device, which removes the finished spun cops from the spinning station and inserts them into the adjacent steaming station of the steaming container.
- the method steps mentioned in claim 2 enable the use of a take-off device which is necessary in any case in spinning machines and which, with slight adaptation changes, use to remove the cops from the spinning station and to insert them into the steaming container, to take the steamed cops out of the steaming container and put on the conveyor that transports the cops to the dishwasher.
- the method steps mentioned in claim 3 allow optimal utilization of the treatment and cycle times.
- the process control according to claim 4 has proven particularly effective.
- Claims 7 to 10 provide interim storage options for one batch during steaming treatment for a second batch, which can be selected depending on the configuration of the spinning machine and / or its take-off device and conveyor.
- the steaming container is on the side of a conveyor leading to the winding machine facing away from the spinning machine or if it is between the spinning machine and a front her arranged conveyor leading to the winding machine and / or the take-off device is arranged (claims 12 to 14).
- the entry of steam into the steaming container can be interrupted in a simple manner by shutting off steam access openings, by means of two mutually displaceable perforated plates.
- the amount of water is also controlled in a simple manner according to claim 16.
- a horizontally and vertically movable conveying device can be provided instead of the usual deduction device or instead of a redesigned withdrawal device above the steaming container.
- a conveyor device can be designed, for example, like a conventional loading device of a lathe as a portal loader, cf. Claim 17.
- the lid of the steaming container does not hinder the transport of the cops into the steaming container or from the steaming container to the conveyor by means of the removal device if the steaming container has a cover hinged to the side wall of the steaming container facing the spinning positions by a hinge 18 has.
- the steaming container is modularly composed of several elements arranged one behind the other, all of which form the channel-shaped steaming container (claim 20).
- the individual elements are optimally designed according to the further advantageous development according to claim 21.
- the heating element consists of an electrical resistance heater; it can also be a heat exchanger of a steam heater, which is particularly advantageous in the case of existing heat recovery systems in the spinning mill.
- the system is autonomous according to claim 22 by an external steam generator, which can be arranged as desired.
- the embodiment according to claim 23 is a cheaper device; in addition to screwing the steam container directly onto the machine frame, it also shows its flanges.
- FIG. 1 shows a side view of the device for spinning and for the heat treatment of threads which are wound into cops
- Fig. 2 is a top view of the device shown in Fig. 1;
- FIGS. 1 and 2 shows a diagrammatic representation of this device shown in FIGS. 1 and 2;
- Fig. 4 is a side view of the device shown in Figs. 1-3;
- FIG. 5 shows a diagrammatic representation of a second embodiment of the device for spinning and for the heat treatment of threads which are wound into cops;
- FIG. 6 shows a side view of the device shown in FIG. 5;
- Fig. 7 is a side view of a third embodiment of this device.
- FIG. 8 shows a diagram of the device according to FIG. 6;
- FIG. 10 shows a vertical section through a steaming container according to a first embodiment
- FIG. 11 shows a vertical section through the lower part of a steaming container according to a second embodiment
- Fig. 12 is a top view of the spinning machine and the Steam tank, in modular design
- FIG. 13 shows a detail from FIG. 12 on an enlarged scale
- FIG. 14 shows a detail from FIG. 12 on an enlarged scale
- FIGS. 1 and 2 show a section through a further exemplary embodiment of the device shown in FIGS. 1 and 2;
- FIG. 16 shows a schematic illustration of the water supply to the steaming container
- 19 is a diagram illustrating the course of the temperature and the pressure in the steaming vessel as a function of time
- Fig. 21 is a schematic diagram of a standard Kopsen removal bar.
- the device for spinning, heat treatment and / or moistening threads has the following elements:
- a damper 2 for heat treatment and / or moistening the cops 15 produced on the spinning machine As can be seen from FIG. 2, a damper 2 is arranged on each side of the spinning machine 1. According to FIGS. 1 and 3, this damper 2 has a head element 3, intermediate elements 4 and 5 and an end element 6, the number of intermediate elements being dependent on the length of the spinning machine 1 and can be larger or smaller, depending on the length of the spinning machine
- a conveyor 16 for feeding and removing empty tubes 15a or finished tubes 15 (FIG. 3)
- a puller 17 which has the following tasks:
- the spinning machine 1 has a control box 1 a and 1 b at each end (see FIG. 3) between these two control boxes 1 a and 1 b, as shown in FIG. 3, there is a series of cops 15 which are on the spinning unit ⁇ machine 1 can be spun in a manner known per se, not shown here in more detail. Since the spinning machine 1 is assumed to be known, it will not be described in more detail here
- the damper 2 contains the following in its head element 3 Elements :
- the damper also contains the following elements in its intermediate elements 4 and 5:
- the vacuum unit 8 and the electrical cabinet 9 are located at one end of the spinning machine 1, which are also assumed to be known here and are not described.
- the vacuum unit 8 has one or more vacuum pumps, which are likewise not shown and described in more detail.
- the electrical cabinet 9 there are electrical current distributors, in particular contactors for the motors and for the heating elements, which are also assumed to be known and are not described in more detail.
- the control cabinet 10 contains all the elements necessary for controlling and monitoring the following data: a) Water temperature or steam room temperature
- the damper 2 extends over the entire length of the spinning machine 1 and has exactly as many damping points 2b as the spinning machine 1 has spinning points 14.
- two spinning machines 1 are set up side by side. There is a damper 2 on each side of these spinning machines 1.
- a control cabinet 10 is provided for each damper 2.
- a cop 15 is located at each spinning station 14.
- the spinning machine 1 has a long row of spinning stations 14 between the two control boxes 1 a and 1 b, all of which are provided with cops 15 .
- a conveyor 16 In front of this row of spinning stations 14 is a conveyor 16 which is arranged somewhat lower than the spinning stations 14.
- This conveyor 16 has two main functions
- the finished cops 15 are to be fed to a winding machine 12 (FIG. 1)
- the conveyor 16 extends over the whole Length of the spinning machine 1 and has as many receiving points as there are 1 spinning stations 14 on the spinning machine.
- the damper 2 In front of this conveyor 16 is the damper 2, which in turn extends over the entire length of the spinning machine 1 and has as many receiving points as the spinning machine 1 has spinning stations.
- the take-off device 17 is articulated on two beams 40 which are located on the top of the spinning machine 1.
- an axis 41 is slidably mounted on this beam 40.
- the axis 41 can be shifted from its foremost position shown in solid lines to the rear dash-dotted positions.
- a piston 43 which is attached to the axis 41 by a piston rod 44 .
- the piston 43 is displaced in the cylinder 42 in a conventional manner, pneumatically or hydraulically.
- two rods 45 are pivotably articulated on this axis 41 (FIG. 4).
- two further rods 46 are articulated.
- a coping removal bar 47 is fastened.
- This coping removal bar 47 extends over the entire length of the spinning machine 1 and has a gripper 48 (FIG. 4) for gripping a cop for each spinning station 14 of the spinning machine 1.
- This gripper 48 is shown in FIG. 4 and described in detail below.
- a roller 50 is mounted on each beam 40, on which a band 51 is wound, which is fastened at its lower end 49 to the copse removal bar 47.
- the strips 47 can be used to lower the bar 47 from an uppermost position shown in solid lines to a lower position shown in dash-dotted lines, the rods 45 and 46 also pivoting into the dash-dotted positions.
- the roller 50 With a motor 52, the roller 50 can be rotated in both directions of rotation for winding and unwinding the tape 51. 4, the removal bar 47 must also the grippers 48 are brought into three different positions, namely
- the piston 43 must also move into three different positions and the band 51 must be able to be lowered accordingly to three different heights.
- the damper 2 with a damping container 2a, which is rectangular in cross section, is located lower than the conveyor.
- a lid 7 is hinged to a hinge 19 of the damper 2 on its side wall 18 of the damper 2 facing the spinning machine 1 or the conveyor 16.
- the cover 7 has a cantilever arm 20, on which a lifting cylinder 21 engages, the lower end of which is articulated on a projection 22 of the side wall 18.
- a piston 21 'in the lifting cylinder 21 is articulated on the extension arm 20 via a piston rod 21 ".
- cops 15 there are a number of cops 15 above a water bath 24 in the interior of the steaming container 2.
- This water bath 24 has a water bath cover 23 on which the cops 15 are held at the steaming points.
- the water bath 24 can be heated cyclically by heating elements 25.
- the automatic take-off device 17 moves to the left, as seen in FIG opened steam container 2a. This sequence of movements is indicated in Fig. 4 by the two arrows a and b. If the cops 15 "are in the steaming container 2, its cover 7 is closed by means of the lifting cylinder 21 and the steaming process can begin. During of the steaming process, the take-off device 17 fetches empty spinning tubes (not shown in FIG. 4) from the conveyor 16 and places them on the spinning stations 14. This is indicated by an arrow c. The next batch of cops 15 can then be spun.
- the cops 15 "are pulled out of the steaming container 2a by the pulling device 17 after opening the cover 7 and placed on the conveyor 16. This movement is indicated by the arrow d.
- the conveyor 16 is transported the cops 15 'then to the winding machine 12 (FIG. 1). This cycle is repeated in that the take-off device 17 again inserts cops 15 which have already been spun into the steaming container 2a.
- the damper 2 is located between the spinning machine 1 and the conveyor 16.
- the take-off device 17 is arranged on the side of the conveyor 16 facing away from the spinning machine 1.
- a rod 55 is pivotably articulated.
- a second rod 56 is, on the one hand, articulated in a fixed position at a point 57 (FIG. 5) and, on the other hand, is articulated on the rod 55 in the vicinity of the upper end thereof
- a cop removal strip 58 is in turn articulated.
- This Kops removal bar 58 extends over the entire length of the spinning machine 1 and has a gripper 48 for each spinning station 14 of the spinning machine 1, just like the removal bar 47 described above.
- This gripper 48 is shown in FIG. 4 and is described in more detail below described.
- the spindle 53 is rotated to raise and lower the coping removal bar 58.
- the slide 54 moves into the position 54 'and the two rods 55 and 56 are moved into the position of the rods 55' and 56 'shown in dashed lines.
- the coping removal bar 58 moved from its lower position to the upper position, which is designated by number 58 '. 6, the two rods 55 and 56 can also be pivoted about the spindle axis 53, as indicated by the arrow B.
- the cop removal strip 58 can not only be raised and lowered, but also pivoted to the left and right.
- a cylinder 61 is pivotally articulated on a holder 62 on the base 60 according to FIG. 7.
- this cylinder 61 there is a piston 63 which is connected via a piston rod 64 to a swivel arm 65 which is fastened to the spindle 53.
- the piston 63 By displacing the piston 63 in the cylinder 61, the spindle 53 can thus be rotated and thus the rods 55 and 56 can also be pivoted, as indicated by the arrow B in FIGS. 6 and 7.
- the coping removal bar 58 of the second exemplary embodiment according to FIGS. 5, 6 and 7 must be moved into three different positions. These movements are as follows:
- the trigger device is pivoted to the left to grasp the cops 15, arrow a.
- cops 15 are brought from the spinning station 14 into the steam container 2a, arrow b.
- a spindle 70 can be driven by a motor 71 in both directions of rotation, as indicated by a double arrow 72.
- Two slides 73 are located on this spindle 70 and 74 slidably guided.
- One carriage 73 is shifted by a right-hand thread 75 and the other carriage 74 by a left-hand thread 76, such that when the spindle 70 is rotated by the motor 71, the two carriages 73 and 74 move against one another when the spindle 70 is rotating ⁇ sense rotated, or moved away from each other when the spindle 70 is moved in the other direction.
- a scissor-type linkage 77, 78, 79, 80 is articulated on the two slides.
- a cop removal bar 81 which has already been mentioned, is articulated and, like the cop removal bars 47 and 58 described above, extends over the entire length of the spinning machine 1.
- This cop removal bar 81 is raised and lowered by several rods 77 to 80. In Fig. 8, however, only a single linkage 77 to 80 is shown.
- the spindle 70 extends over the entire length of the spinning machine 1 and serves to drive all the linkages 77 to 80.
- a cylinder 82 which has a piston 83, is used to pivot the linkage 77 to 80 with the coping strip 81 ent ⁇ contains. This piston 83 is articulated on a plate 85 via a piston rod 84.
- This plate 85 is fastened to the slide 74. With the aid of the cylinder 82, the plate 85 with the slide 74 and the linkage 77 to 80 can thus be pivoted into three different positions. These different positions are indicated by dash-dotted lines of the plate 85 and the cop removal bar 81.
- Grippers 48 (see FIG. 21), which are described below, are fastened to this cop removal bar 81 for gripping the cops 15.
- the cylinder 82 is articulated on a carrier 86 which can be moved parallel to the spindle 70.
- the spindle 70 is mounted on several bases 88. Only a base 88 is visible in FIG. 8.
- the device according to FIG. 9 differs from the device shown in FIG.
- the plate 87 With the aid of the spindle 70, the plate 87 can thus be raised and lowered in the direction of the arrow 92 'and with the aid of the cylinder 92 the coping removal strip 81 can be displaced in the horizontal direction. So that the scissor-like linkage 89, 90 can be opened and closed, the rod 90 of the linkage 89, 90 is slidably mounted with one end in the plate 87 in a slot 87 '.
- the steaming tank 2a is located above a water channel 26 with a circular cross section. From this water channel 26, a riser 27 leads upwards into the water bath space 24 of the steaming tank 2.
- a shut-off valve 28 serves to open or close the riser 27 can.
- the water bath cover 23 in turn serves to support the cops 15 ′′ introduced in the steaming container 2.
- a cable duct 29, which runs parallel to the water duct 26 and in which electrical lines 30 run, can also be seen in FIG. 10; likewise sealing element 2 'in the area of the cover 7.
- FIG. 10 there is an arm 106 on the steaming container 2a, on which there is a conical mandrel 107.
- This mandrel 107 serves to center the cop removal bar 47, FIG. 3, or 58, FIG. 5, or 81, FIGS. 8 and 9.
- the water bath space 24 is covered by two perforated plates 33, 34 lying one above the other.
- the lower perforated plate 33 is firmly connected to the walls of the damping container 2.
- the upper perforated plate 34 can be moved in the longitudinal direction on the lower perforated plate 33. There- it is possible to shut off the water bath space 24 from the remaining interior space of the steaming container 2.
- the water bath cover 23 also serves here as a support for the cops.
- the damper 2 extends over the entire length of the spinning machine 1 and is composed of several intermediate elements 3, 4 and 5. Since this damper 2 is exposed to large temperature fluctuations, means must be available so that these intermediate elements 3, 4 and 5 can expand and contract unhindered. Two exemplary embodiments of such means are shown in FIGS. 13 and 14.
- an O-ring is provided as a sealing ring 95 at the end of the one intermediate element 3, which lies against the inner wall 96 of the other intermediate element 4. If the two intermediate elements 3 and 4 expand or contract, the sealing ring 95 can slide on the outer wall 97 of the intermediate element 3.
- the inner wall 96 surrounds the sealing ring 95 in the form of an annular groove.
- a tubular, dilatable seal 100 is present between an end wall 98 of one intermediate element 4 and an end wall 99 of the other intermediate element 3, which seal can be compressed when the two intermediate elements 3 and 4 of the damper 2 are thermally stretched .
- a telescopic rod 101 is rotatably mounted about a pivot axis 102.
- This telescopic rod 101 is composed of three tubular sections which have different diameters, so that they can be pushed into one another.
- a cop removal strip 104 is fastened to this rod 101 via a carrier 103.
- the grippers 48 described below with reference to FIG. 21 are fastened to this cop removal bar 104, with which the cops 15 can be transported from the spinning machine 1 to the steaming container 2.
- the conical mandrel 107 which projects into a bore 105 of the carrier 103, is fastened to the steaming container 2 via the arm 106. This ensures. that the cops 15 are pushed exactly into the steaming container 2.
- the 16 shows that a plurality of risers 27, 27a, 27b lead from the water channel 26 to the steaming container 2.
- the water channel 26 receives water from a compensating tank 31 by means of pumps 32.
- a flow meter 34 ' is able to measure the amount of water conveyed.
- Controlled throttle valves 32 ', 33' control the inlet speed of the water; a level monitor 31 'regulates the water level in the tank 31.
- FIG. 17 The vacuum system of a complete system is shown in FIG. 17.
- a vacuum pump 35 constantly evacuates a vacuum tank 36, to which a vacuum line 37 is connected, from which lines 39 each lead via a valve 38 to the individual steaming containers 2.
- the negative pressure in the respective damping container 2 can therefore be controlled by the respective valve 38.
- the finished copes 15 are removed from the damper 2 and placed on the conveyor 16 in the intermediate position. Position A.
- the conveyor belt 16 brings the damped heads 15 away continuously or, if necessary, step by step, and at the same time fetches new sleeves.
- Position D
- FIG. 19 shows the temperature curve in the steaming tank over time and the pressure curve in the steaming tank over time is shown in the upper area of a diagram.
- the treatment process is divided into a treatment time t B and a drying time t ⁇ .
- the diagram clearly shows how the negative pressure diminishes during the heating-up times. After heating twice, the temperature and, accordingly, the pressure are kept constant over a longer period of time. To dry, the steaming container is ventilated several times, heated, placed under vacuum and ventilated again. It means:
- the intervals between the spiders D that are not entered are the operating times of the take-off device.
- this extraction device is activated, i.e. after the steaming process has ended and after the first batch has been made available. ready to hand over the stored cops.
- sterilization treatment used in the patent claim also includes sterilization processes such as are used, for example, in the manufacture of hygiene articles, bandages, compresses, etc.
- a compressed air tube 68 is attached to the cop removal strip 47.
- a number of grippers 48 are fastened to this compressed air tube 68 and serve, as described above, for gripping cops 15. These copes 15 contain a sleeve 15a. On the spinning machine 1, the thread is spun into a cop 15 on the sleeves 15a.
- the gripper 48 has a nozzle 69 to which a small inflatable rubber balloon 67 is attached with the aid of a strap 66. If there is no compressed air in the compressed air tube 68, this balloon 67 has the shape shown in broken lines. Once in the pipe 68 compressed air is fed in, this balloon inflates until it rests against the inner wall of the sleeve 15a and holds it in place, as indicated by the solid lines.
- the cops can be gripped peripherally, in the manner of a. Collet.
- the cops could be pushed together for the heat treatment and / or moistening.
- known means or handling devices are available.
- the exemplary embodiment according to FIG. 21 can be adapted to this requirement by using telescopic or elastic strips 47.
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4632/89 | 1989-12-22 | ||
CH463289 | 1989-12-22 | ||
PCT/CH1990/000288 WO1991010001A1 (de) | 1989-12-22 | 1990-12-20 | Wärmebehandlung und/oder befeuchtung von kopsen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0460139A1 true EP0460139A1 (de) | 1991-12-11 |
EP0460139B1 EP0460139B1 (de) | 1994-06-29 |
Family
ID=4279764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91900145A Expired - Lifetime EP0460139B1 (de) | 1989-12-22 | 1990-12-20 | Wärmebehandlung und/oder befeuchtung von kopsen |
Country Status (14)
Country | Link |
---|---|
US (1) | US5299415A (de) |
EP (1) | EP0460139B1 (de) |
KR (1) | KR0184286B1 (de) |
AT (1) | ATE107973T1 (de) |
AU (1) | AU642189B2 (de) |
BR (1) | BR9007136A (de) |
CA (1) | CA2045513C (de) |
DE (1) | DE59006318D1 (de) |
DK (1) | DK0460139T3 (de) |
ES (1) | ES2056625T3 (de) |
HK (1) | HK83196A (de) |
HU (1) | HU216002B (de) |
RU (1) | RU2023779C1 (de) |
WO (1) | WO1991010001A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4317486A1 (de) * | 1992-06-06 | 1993-12-09 | Rieter Ag Maschf | Verfahren und Vorrichtung zum Konditionieren von Kopsen |
DE4343019C2 (de) * | 1993-12-16 | 1998-02-12 | Zinser Textilmaschinen Gmbh | Vorrichtung zum Zuführen und Abführen von Hülsen und Spulen für eine Spinn- oder Zwirnmaschine |
US7846373B2 (en) * | 2005-10-03 | 2010-12-07 | Xorella Ag | System and method for treatment of wooden materials |
US20070094887A1 (en) * | 2005-10-03 | 2007-05-03 | Philipp Peter R | System and method for treating wooden materials with ozone |
CN105438705B (zh) * | 2015-12-03 | 2018-03-16 | 天津宏大纺织机械有限公司 | 具有自动加湿功能的新型粗纱库 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US488787A (en) * | 1892-12-27 | Woven fabrics | ||
FR2542291B1 (fr) * | 1983-03-09 | 1985-08-16 | Barriquand Sarl | Appareil et procede de dechargement rapide et automatique des bobines ou analogues portees par le porte-matiere d'une machine de traitement de matieres textiles ou analogues |
DE8507337U1 (de) * | 1985-03-13 | 1991-02-28 | Schlafhorst Ag & Co | |
US4953368A (en) * | 1987-05-01 | 1990-09-04 | Nikku Industry Co., Ltd. | Method of and apparatus for heat-treating bobbins of yarn |
US4893483A (en) * | 1987-09-18 | 1990-01-16 | Nikku Industry Co., Ltd. | Heat treatment apparatus for bobbins of yarn |
DE3734275A1 (de) * | 1987-10-09 | 1989-04-20 | Zinser Textilmaschinen Gmbh | Verfahren und vorrichtung zum einwechseln von vollen vorgarnspulen |
US4995230A (en) * | 1987-10-19 | 1991-02-26 | Murata Kikai Kabushiki Kaisha | Steam setting system for spinning bobbin |
DE3919284A1 (de) * | 1989-06-13 | 1990-12-20 | Schubert & Salzer Maschinen | Verfahren und vorrichtung zur klimatisierung von spinngut |
DE4005418C1 (de) * | 1990-02-21 | 1991-07-04 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach, De |
-
1990
- 1990-12-20 CA CA002045513A patent/CA2045513C/en not_active Expired - Fee Related
- 1990-12-20 AT AT91900145T patent/ATE107973T1/de not_active IP Right Cessation
- 1990-12-20 AU AU69052/91A patent/AU642189B2/en not_active Ceased
- 1990-12-20 ES ES91900145T patent/ES2056625T3/es not_active Expired - Lifetime
- 1990-12-20 WO PCT/CH1990/000288 patent/WO1991010001A1/de active IP Right Grant
- 1990-12-20 DE DE59006318T patent/DE59006318D1/de not_active Expired - Fee Related
- 1990-12-20 HU HU2234/91A patent/HU216002B/hu not_active IP Right Cessation
- 1990-12-20 EP EP91900145A patent/EP0460139B1/de not_active Expired - Lifetime
- 1990-12-20 US US07/741,470 patent/US5299415A/en not_active Expired - Fee Related
- 1990-12-20 BR BR909007136A patent/BR9007136A/pt not_active IP Right Cessation
- 1990-12-20 DK DK91900145.3T patent/DK0460139T3/da not_active Application Discontinuation
-
1991
- 1991-08-21 RU SU5001463/12A patent/RU2023779C1/ru not_active IP Right Cessation
- 1991-08-22 KR KR1019910700972A patent/KR0184286B1/ko not_active IP Right Cessation
-
1996
- 1996-05-09 HK HK83196A patent/HK83196A/xx not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9110001A1 * |
Also Published As
Publication number | Publication date |
---|---|
DK0460139T3 (da) | 1994-11-07 |
HK83196A (en) | 1996-05-17 |
CA2045513A1 (en) | 1991-06-23 |
BR9007136A (pt) | 1991-12-10 |
AU6905291A (en) | 1991-07-24 |
RU2023779C1 (ru) | 1994-11-30 |
HU216002B (hu) | 1999-04-28 |
US5299415A (en) | 1994-04-05 |
JPH0796728B1 (de) | 1995-10-18 |
KR920701542A (ko) | 1992-08-12 |
HUT62345A (en) | 1993-04-28 |
KR0184286B1 (en) | 1999-05-01 |
EP0460139B1 (de) | 1994-06-29 |
WO1991010001A1 (de) | 1991-07-11 |
DE59006318D1 (de) | 1994-08-04 |
ES2056625T3 (es) | 1994-10-01 |
AU642189B2 (en) | 1993-10-14 |
ATE107973T1 (de) | 1994-07-15 |
CA2045513C (en) | 2001-02-20 |
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