EP1991485A1 - Apparatus for bobbin removal - Google Patents
Apparatus for bobbin removalInfo
- Publication number
- EP1991485A1 EP1991485A1 EP07723045A EP07723045A EP1991485A1 EP 1991485 A1 EP1991485 A1 EP 1991485A1 EP 07723045 A EP07723045 A EP 07723045A EP 07723045 A EP07723045 A EP 07723045A EP 1991485 A1 EP1991485 A1 EP 1991485A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pivot
- winding
- pivot arms
- arm
- arms
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
-
- 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
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a device for removing the bobbin in a winding machine according to the preamble of claim 1.
- winding machines are used with two projecting winding spindles, which are arranged on a movable support and are guided alternately in a winding region and a change region. This allows the melt-spun threads to be wound continuously into coils without interrupting the process.
- winding machines are associated with devices for bobbin removal, by which the coils are taken over after completion of the winding and fed, for example, a bobbin transport device.
- a device for bobbin removal in a winding machine is known from DE 44 21 916 Al.
- a plurality of spaced-apart pivot arms are held on a pivot axis.
- a swivel arm for receiving the coils and a second swivel arm for the feed of sleeves.
- the pivot arms are held in a horizontal plane and can be guided on the vertically oriented pivot axis from a take-off position to a transfer position.
- the pivot arms are in this case arranged in the form of a turnstile on the pivot axis.
- the pivot arms protrude during rotation in dependence on the number of coils and thus in dependence on the projecting length of the pivot arms substantially beyond the side region of the winding machine addition.
- the known device thus requires a greater distance between adjacent winding machines, which leads to an increased space requirement of the entire system.
- a further object of the invention is to provide a device for taking out bobbins of the generic type which allows a high degree of automation in the bobbin removal and the tube feed.
- the invention is characterized in that at any time and at any time intervals incurred in a winding machine coils are removed and removed.
- the advantages of a stationary used device for coil removal remain.
- the upwardly freely available space is used, in particular to remove several coils in a confined space of the winding machine and continue.
- the pivot arms are guided in a vertically oriented guide plane on a horizontally oriented pivot axis.
- the pivot arms therefore essentially only occupy a space requirement which is negligibly greater than the width of the pivoting arms.
- te a coil extends.
- the device is particularly suitable for each winding the bobbins in winding machines, which form a plurality of machine longitudinal side. The spacing of the adjacent winding machines is determined exclusively by the machine width of the winding machines.
- the development of the invention is particularly advantageous, in which the pivot arms are held in the guide plane offset by an angle to each other on the pivot axis the pivot arms are alternately feasible in the removal position.
- the angle between the pivot arms is in this case dimensioned such that no obstruction between the bobbin removal and the bobbin delivery of one of the pivot arms and the placement of the sleeves of the second pivot arm occurs.
- the angle between the pivot arms with a size in the range of 90 ° has proved to be particularly advantageous in order to perform a Spulenabdging and sleeve feed in a confined space can.
- the pivot arms are formed pivotable on the pivot axis in a clockwise and / or counterclockwise direction.
- the reciprocating pivoting movement of the pivoting arms is preferably used in order to be able to carry out the energy supply of the auxiliary aggregates assigned to the pivoting arms in a rather simple manner by means of cable guides.
- the pivot axis is preferably rotatably mounted on a stationary support and coupled to a rotary drive. The holding ends of the pivot arms are fixedly connected to the pivot axis, so that the pivot arms are pivoted immediately above the rotary drive.
- a bobbin transport device which has at least one bobbin receiving station per winding machine, so that at least one of the pivot arms can be guided from the removal position into a transfer position of the bobbin receiving station.
- the development of the invention is preferably used, in which the Spulenaufhahmestation is arranged opposite to the winding machine and in which the pivot arm between the removal position of the transfer position by a pivoting angle in the range of 180 ° is pivotable.
- a transport path aligned parallel to a machine longitudinal side can be used to transport the coils away.
- the Spulenaufhahmestation is formed on the ground in front of the winding machine and that the pivot between the removal position and the transfer position pivotally held pivot arm has a clamping mechanism for fixing the coil.
- the bobbins can be guided from the acceptance position to the transfer position by a simple 90 ° swiveling movement.
- the development of the invention is particularly advantageous, in which the bobbin transport device has a plurality of bobbin winding devices. has receiving stations per winding machine, which form several transfer positions in succession in the pivoting range of the swivel arm. Thus, a classification can be carried out already with removal of the coils. Thus, defective bobbins can be separately removed and removed in one of the transfer positions.
- the bobbin receiving station can be formed both with a movably guided bobbin, which is held in the transfer position in alignment with the pivot arm or run through a spool chute or a running conveyor belt.
- the swivel arms are associated with a sleeve delivery station of a sleeve feed device, which preferably has a guide tube which is held in alignment with at least one of the swivel arms in a filling position.
- the supply of the sleeves to the pivot arms provided in the filling position can be advantageously carried out according to an embodiment of the invention, in which the sleeve discharge station is formed above the winding spindle in front of the on-dishwasher.
- the sleeve can be transferred solely by gravity from the guide tube on the swing arm. Additional guidance is not required.
- the pivot arm held in the filling position has a clamping mechanism for fixing one or more sleeves.
- the pivot arms have a push-off mechanism by which the coil and / or the sleeve is held axially displaceable on the pivot arm. This allows the coils in the transfer position of Schwenkar- be pushed off evenly from the swivel arm and transferred directly to the reel receiving station. Likewise, one or more sleeves held on the pivoting arm can be fed with a continuous movement in the removal position of the available winding spindle.
- the Abschiebemechanismus is formed of a thrust means and a linear drive, wherein the thrust means is guided on the pivot arm and wherein the linear drive is arranged in the axis extension of the pivot arm.
- the space required by the pivoting movement of the swivel arm can be used to accommodate the additional units.
- a weight compensation of the pivot arms on the pivot axis is possible.
- the device according to the invention is particularly suitable for removing the regularly occurring full bobbins in the case of continuous winding winding machines and for transferring them to a bobbin transport device. It is independent of the number of wound on the winding spindle coils. Thus, the device according to the invention is suitable for being able to receive only one coil per winding spindle or even several coils per winding spindle.
- FIG. 1 is a schematic view of a first embodiment of the device according to the invention
- FIG. 2 is a schematic plan view of the embodiment of FIG. 1
- FIG. 4 shows schematically the exemplary embodiment from FIG. 1 in several operating situations.
- FIG. 5 schematically shows a view of a further exemplary embodiment of the device according to the invention
- Fig. 6 shows schematically a view of the embodiment of FIG. 5 in a changed operating situation
- FIG. 7 shows schematically a view of a further embodiment of the device according to the invention
- a first embodiment of the device according to the invention is shown in several views.
- the embodiment is shown in a side view and in Fig. 2 in a plan view.
- the following description applies to both figures.
- the device according to the invention has a plurality of pivot arms 4.1 and 4.2, each having a holding end 8 and a free Aufsteckende 9.
- the pivoting arms 4.1 and 4.2 are connected with their holding ends 8 with a pivot axis 5.
- the pivot axis 5 is aligned horizontally and rotatably mounted on a support 6.
- the pivot axis is cantilevered, wherein at the free projecting end of the pivot axis 5, the pivot arms 4.1 and 4.2 are fixedly connected to the pivot axis 5.
- the pivot axis 5 is coupled to a rotary drive 7, by which the pivot axis 5 can be rotated with the pivot arms 4.1 and 4.2 in a clockwise and counterclockwise direction.
- the pivot arms move 4.1 and 4.2 in a vertically oriented management level.
- the guide plane is represented by the plane of the drawing.
- the management level is characterized by the axial center of the pivot arm 4.1.
- a winding machine 1 is arranged laterally next to the pivot arms 4.1 and 4.2.
- the winding machine 1 has a plurality of winding spindles 2.1 and 2.2, which are held on a movable spindle carrier 25.
- the spindle carrier 25 is movably mounted in a machine frame 26 in order to move the winding spindles 2.1 and 2.2 alternately into a winding region for winding a coil and into a changing region for removing the finished wound coils 3.
- Such winding machines are well known in the art and described for example in EP 374536 Bl. In that regard, no further explanation of the structure and function of the winding machine is given at this point referenced to the cited document.
- the swivel arms 4.1 and 4.2 are held in front of the winding machine such that the guided in the changing area winding spindle 2.1 facing one of the pivot arms 4.1 a removal position in alignment.
- a swivel arm 4.1 or the swivel arm 4.2 can be positioned in the removal position immediately in front of the winding spindle 2.1.
- the sleeve feed device 17 has, per winding machine, a sleeve dispensing station 18 which, in this exemplary embodiment, has a guide tube 19 with a downwardly pointing opening.
- the guide tube 19 is arranged in the guide plane, wherein the pivot arms 4.1 or 4.2 can be positioned in a filling position immediately below the guide tube 19. In this case, the pivot arms 4.1 and 4.2 are preferably held concentrically with the opening formed by the guide tube 19.
- the guide tube 19 is coupled in the upper region with a sleeve magazine 20 which contains a plurality of sleeves 27.
- the sleeve magazine 20 has a guide means 21, through which in each case one of the sleeves 27 can be guided into the guide tube 19.
- a bobbin transport device 10 is formed on the opposite side to the winding machine 1 side of the pivot axis 5, a bobbin transport device 10 is formed.
- the bobbin transporting device 10 has a bobbin receiving station 11, in which a bobbin 13 is positioned.
- the winding carriage 13 has a spreader 12 which is associated with a free end of the guide rail of the pivot arms 4.1 and 4.2.
- the swivel arm 4.1 can be guided by rotation of the pivot axis 5 in a transfer position, in which the swivel arm 4.1 and the spool 12 are substantially aligned.
- FIG. 1 shows the situation at the beginning of a bobbin removal
- FIG. 3 shows the situation when the bobbins are transferred to the bobbin transfer device
- FIG. 4 shows the loading of the empty winding spindle with new bobbins.
- the winding spindle is 2.1 with two fully wound coils 3 in a change position.
- the winding spindle 2.2 is in a winding position, in which two tapered threads are wound parallel to each other to form coils.
- the winding spindle 2.1 in the changing range of the winding machine is not driven and ready for a bobbin change.
- the swiveling arm 4.1 is guided and held in the removal position directly opposite the winding spindle 2.1 by the swiveling axis 5. Subsequently, the reels 3 are pushed off the winding spindle 2.1 via a removal device on the winding spindle 2.1 and guided onto the swivel arm 4.1.
- FIG. 3 shows the situation after a rotation angle of 180 ° on the pivot axis 5.
- the swivel arm 4.1 remains in the transfer position opposite to the reel mandrel 12.
- the swivel arm 4.2 is held in this situation in a filling position immediately below the sleeve dispensing station 18.
- the swivel arm 4.2 successively two sleeves 27 is supplied.
- one of the sleeves 27 is already held on the swivel arm 4.2.
- a second sleeve 27 is guided out of the sleeve magazine 20 by the guide means 21 into the guide tube 19.
- the sleeve 27 falls by its gravity to the Auslassöffiiung of the guide tube 19 directly to the prepared pivoting arm 4.2.
- the bobbins 3 are transferred to the swivel arm 4.1 on the prepared bobbin 12.
- the pivot arm 4.2 is guided with the sleeves 27 from the filling position to the removal position.
- the guide plane of the pivot arms 4.1 and 4.2 is aligned vertically, so that even a larger number of coils can be guided in a confined space from the winding machine to a coil transport device.
- the pivot arms essentially require a coil width corresponding expansion.
- the sleeve feed device 17 and the coil transport device 10 assigned to the pivot arms are exemplary in their design. Basically, systems are suitable which allow a delivery of a sleeve or a receptacle of a coil.
- the reel mandrel 12 can be guided and positioned by a monorail or other conveying means.
- FIG. 5 and 6 a further embodiment of the device according to the invention is shown schematically in a side view in several operating situations. Unless an explicit reference is made to one of the figures, the following description applies to both figures.
- FIGS. 5 and 6 The exemplary embodiment according to FIGS. 5 and 6 is essentially identical to the exemplary embodiment according to FIG. 1, so that only the differences are explained below and otherwise reference is made to the aforementioned description.
- the pivot arms are 4.1 and 4.2 at an angle ⁇ offset from each other on a pivot axis 5 held.
- the pivot arms 4.1 and 4.2 are driven by rotation of the pivot axis 5 in a clockwise and counterclockwise direction.
- the pivot axis 5 is coupled to a rotary drive not shown here and cantilevered or mounted on both sides of a support.
- the pivot arms 4.1 and 4.2 each have a push-off mechanism 22.
- the push-off mechanism 22 is actuated by a push means 23 and a line arantrieb 24 formed.
- the pushing means 23 is guided on the respective pivot arm 4.1 or 4.2, for example, as a ring on the circumference.
- the linear drive 24, for example a pneumatic cylinder, is arranged in the axial extension of the respective pivoting arm 4.1 or 4.2, so that the linear drive 24 extends substantially on the side of the pivoting axis 5 opposite the pivoting arm 4.1 within the guide plane.
- This design has the particular advantage that it leads to a symmetrical arrangement to the pivot axis 5, so that sets a weight compensation relative to the pivot axis 5.
- the linear drives 24 of the pivot arms 4.1 and 4.2 are arranged in such a way to each other that the respective thrust means 23 of the pivot arms 4.1 and 4.2 can be operated separately and independently.
- the winding machine 1 has a spindle carrier 25, which is held movably on a frame wall 28.
- the spindle carrier 25 carries two projecting winding spindles 2.1 and 2.2, each holding and winding a coil.
- the winding spindles 2.1 and 2.2 can be guided by the spindle carrier 25 alternately into a winding region and a change region. In the situation shown in FIG. 5, the winding spindle 2.1 is held with a coil 3 in a change position.
- a first Spulenaufhahmestation 11.1 includes a coil chute 15 through which the deported from the pivot arm 4.1 coils are added.
- the spool chute 15 is held laterally to the pivot arms 4.1 and 4.2.
- the second Spulenaufhahmestation 11.2 is formed on the ground immediately before the winding machine 1.
- the bobbin receiving station 11.2 is formed by a container 29, which the of a coil 4.1 or 4.2 delivered coil absorbs.
- the Spulenaufhah- mestation 11.2 is in particular for receiving defective coils, for example, have an insufficient coil diameter or insufficient thread quality provided.
- the container 29 can be guided manually or automatically by a conveyor belt.
- a sleeve feeder 17 is formed, in this embodiment, only a guide tube 19 is shown for dispensing the sleeves.
- FIGS. 5 and 6 are substantially identical in function to the previous embodiment, so that only the differences are explained below and otherwise reference is made to the preceding description.
- FIG. 5 shows the situation in which the swivel arm 4.1 is positioned in a removal position immediately in front of the winding spindle 2.1.
- the pivot arms 4.1 and 4.2 is pivoted by activating the pivot axis 5 in a clockwise direction.
- the pivot arms are pivoted by a rotation angle of 180 ° or 270 °.
- the swivel arm 4.1 is guided into a transfer position reached after 180 °.
- the pivot axis 5 is pivoted to move the pivot arms 4.1 and 4.2 by a rotation angle of 270 ° clockwise.
- the Swivel arm 4.1 are also positioned by rotation of the pivot axis 5 counterclockwise by 90 ° in the relevant for the Spulenaufhahmestation 11.2 transfer position. After reaching the transfer position, the spool of the bobbin receiving station 11.2 is handed over and thus the coil 3 is guided in the container 29. This situation is not shown in detail.
- the loading of the empty winding spindle 2.1 with a new sleeve 27 is identical to the previous embodiment, so that the pivot arm 4.2 is stirred from the filling position into the removal position. To push off the sleeve 27, the drive mechanism 22 is activated on the pivot arm 4.2.
- FIGS. 5 and 6 The exemplary embodiment illustrated in FIGS. 5 and 6 is particularly suitable for already performing a quality sorting of the coils.
- all coils with a sufficient A-quality can be placed directly on the spool chute, which are then removed there manually and immediately packaged.
- bobbins with a so-called B-quality are placed in the container 29 and disposed of.
- FIG. 7 a further embodiment of the device according to the invention is shown schematically in a side view.
- the embodiment is substantially identical to the embodiment of FIGS. 5 and 6, so that only the differences will be explained below and otherwise reference is made to the above description.
- the pivot arms 4.1 and 4.2 are held together on the pivot axis 5 and can be actively moved clockwise and counterclockwise by a rotary drive.
- the swivel arm 4.1 is associated with a clamping mechanism 14 which has a plurality of distributed on the circumference of the pivot arm 4.1 clamping body which can be activated by an internally guided air piston for clamping a held on the circumference of the pivot arm 4.1 coil.
- a compressed air tanschluß 31 associated with the swivel arm 4.1.
- the swivel arm 4.2 has a push-off mechanism 22, which is formed by a pushing means 23 and a liner drive 24.
- the swivel arm 4.1 and 4.2 is assigned a sleeve feed device 17 in the guide plane above and a coil transport device 10 at the bottom.
- the bobbin receiving station 11 of the bobbin transport device 10 is in this case formed by a conveyor belt 16, which has a plurality of projecting bobbin spindles 12.
- the spool pins 12 protrude vertically and are aligned in the coil receiving station 11 in alignment with the pivot arms 4.2 held in the transfer position.
- the winding spindle 2.2 is equipped with a sleeve 27 by the second pivot arm 4.2.
- the Abschiebemechanismus 22 is activated on the gripping arm 4.2, so that the sleeve 27 stripped with uniform movement of the pivot arm 4.2 and is guided on the winding spindle 2.1.
- the pivot arms 4.1 and 4.2 are rotated by 90 ° in a clockwise direction, so that the pivot arm 4.2 remains in the filling position and the pivot arm 4.1 in the removal position.
- the swivel arm 4.2 can be equipped with a new sleeve 27 after reaching the filling position directly.
- the Spulenab shakingvorrich- tion is shown with two pivot arms.
- the invention Basically, the invention However, not limited to the number of pivot arms which are pivotally guided about a pivot axis 5.
- three or four pivot arms can be realized in order to make a Spulenabdging and a sleeve assembly can.
- two different positions of the winding spindles could be used for the Abschiebevorgang of the winding spindle and the Aufschiebevorgang the sleeves on the winding spindle.
- the device according to the invention is not limited to the fact that the winding machine has a horizontally oriented winding spindle for removing the coils.
- the swivel arms are preferably guided below the winding spindle, so that a removal of the coils can be omitted, since the full coils automatically pass to the pivot arms.
- the device according to the invention is coupled to a control device which detects individual operating states via sensors and carries out an automated control of the rotary drive and thus the pivoting movement of the swivel arm.
- a control device which detects individual operating states via sensors and carries out an automated control of the rotary drive and thus the pivoting movement of the swivel arm.
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Metal Rolling (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006010855A DE102006010855A1 (en) | 2006-03-09 | 2006-03-09 | Device for bobbin removal |
PCT/EP2007/001892 WO2007101649A1 (en) | 2006-03-09 | 2007-03-06 | Apparatus for bobbin removal |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1991485A1 true EP1991485A1 (en) | 2008-11-19 |
EP1991485B1 EP1991485B1 (en) | 2010-05-05 |
Family
ID=38191688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07723045A Not-in-force EP1991485B1 (en) | 2006-03-09 | 2007-03-06 | Apparatus for bobbin removal |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080290206A1 (en) |
EP (1) | EP1991485B1 (en) |
JP (1) | JP2009529472A (en) |
CN (1) | CN101395079B (en) |
AT (1) | ATE466803T1 (en) |
DE (2) | DE102006010855A1 (en) |
RU (1) | RU2404109C2 (en) |
WO (1) | WO2007101649A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101437991B (en) | 2006-05-08 | 2010-12-29 | 欧瑞康纺织有限及两合公司 | Device for melt spinning, treating and winding synthetic threads |
DE102008005810A1 (en) * | 2008-01-24 | 2009-07-30 | Oerlikon Textile Gmbh & Co. Kg | Device for winding a thread |
CN102421688B (en) * | 2009-05-02 | 2013-06-19 | 欧瑞康纺织有限及两合公司 | Apparatus for storing and providing bobbin tubes |
DE102011000590B3 (en) * | 2011-02-09 | 2012-05-24 | Georg Sahm Gmbh & Co. Kg | Dishwasher |
US9346651B2 (en) | 2011-02-09 | 2016-05-24 | Georg Sahm Gmbh & Co. Kg | Winding machine |
CN102219135B (en) * | 2011-04-29 | 2012-09-05 | 宁波竞宏服饰有限公司 | Device for dismounting bobbin of coil winding machine |
JP2013063841A (en) * | 2011-09-20 | 2013-04-11 | Murata Machinery Ltd | Doffing apparatus, and textile machine with the same |
CN102862877B (en) * | 2012-09-17 | 2014-12-10 | 淮安欣展高分子科技有限公司 | Automatic winding machine for two ends of rubber roll of laser printer |
CN103879920B (en) * | 2014-03-06 | 2016-06-22 | 安徽德力电热电缆有限公司 | A kind of cable reel is installed lifting device |
JP6763744B2 (en) * | 2015-10-30 | 2020-09-30 | Tmtマシナリー株式会社 | Spinning winding equipment |
CN109573733A (en) * | 2018-11-30 | 2019-04-05 | 浙江千寻机器人有限公司 | A kind of Luo Si upper tube robot of omnidirectional moving |
DE102023000826A1 (en) * | 2023-03-06 | 2024-09-12 | Oerlikon Textile Gmbh & Co. Kg | Doffing device for temporary storage of winding spools |
Family Cites Families (15)
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DE576598C (en) * | 1933-08-19 | 1933-05-15 | Schlafhorst & Co W | Winding machine with stationary winding units |
BE438866A (en) * | 1939-05-03 | |||
US2350927A (en) * | 1939-06-07 | 1944-06-06 | Reiners Wilhelm | Cross winding frame |
US2886940A (en) * | 1956-06-16 | 1959-05-19 | Kanegafuchi Spinning Co Ltd | Apparatus for automatically mounting and dismounting a bobbin for a spinning machine, a twister and the like |
IL36738A0 (en) * | 1970-05-01 | 1971-06-23 | Logan J | Apparatus and method for doffing wound packages and donning empty cores |
JPS511740A (en) * | 1973-12-29 | 1976-01-08 | Toyoda Automatic Loom Works | Makitorikiniokeru bobinkokansochi |
DE2427016C2 (en) * | 1974-06-04 | 1983-11-10 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Automatic bobbin changing device |
DE3069729D1 (en) * | 1979-02-08 | 1985-01-17 | Ici Plc | Automatic bobbin changing on thread winding machines |
DE3500949A1 (en) * | 1985-01-14 | 1986-07-17 | Maschinenfabrik Niehoff Kg, 8540 Schwabach | METHOD AND DEVICE FOR PRODUCING STRANDED STRING WITH THE AID OF A DOUBLE STRIKE MACHINE |
JPH02300066A (en) * | 1989-05-12 | 1990-12-12 | Murata Mach Ltd | Doffing method for yarn winding away machine |
DE3931882A1 (en) * | 1989-09-23 | 1991-04-04 | Zinser Textilmaschinen Gmbh | Bobbin doffer trolley - has bobbin holding spindles in turret to move between bobbin carrier spindles and empty sleeve magazine |
IT1249025B (en) * | 1990-06-29 | 1995-02-11 | Savio Spa | DEVICE FOR THE SEQUENTIAL LOADING OF TUBES ADJUSTABLE TO A THREADING MACHINE |
US5393003A (en) * | 1990-10-02 | 1995-02-28 | Watermann; J. Juergen | Apparatus for the automatic handling of bobbin tubes and completely wound bobbins of spinning machines |
JPH04179675A (en) * | 1990-11-09 | 1992-06-26 | Hisaka Works Ltd | Method for charging and taking out tee and device used for the method |
DE19505838A1 (en) * | 1994-03-05 | 1995-09-07 | Barmag Barmer Maschf | Synthetic filament bobbin winder |
-
2006
- 2006-03-09 DE DE102006010855A patent/DE102006010855A1/en not_active Withdrawn
-
2007
- 2007-03-06 WO PCT/EP2007/001892 patent/WO2007101649A1/en active Application Filing
- 2007-03-06 EP EP07723045A patent/EP1991485B1/en not_active Not-in-force
- 2007-03-06 DE DE502007003657T patent/DE502007003657D1/en active Active
- 2007-03-06 JP JP2008557651A patent/JP2009529472A/en active Pending
- 2007-03-06 CN CN2007800070252A patent/CN101395079B/en not_active Expired - Fee Related
- 2007-03-06 RU RU2008139804/11A patent/RU2404109C2/en not_active IP Right Cessation
- 2007-03-06 AT AT07723045T patent/ATE466803T1/en active
-
2008
- 2008-08-08 US US12/188,438 patent/US20080290206A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2007101649A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007101649A1 (en) | 2007-09-13 |
CN101395079A (en) | 2009-03-25 |
US20080290206A1 (en) | 2008-11-27 |
RU2404109C2 (en) | 2010-11-20 |
DE102006010855A1 (en) | 2007-09-13 |
JP2009529472A (en) | 2009-08-20 |
DE502007003657D1 (en) | 2010-06-17 |
CN101395079B (en) | 2012-03-28 |
EP1991485B1 (en) | 2010-05-05 |
RU2008139804A (en) | 2010-04-20 |
ATE466803T1 (en) | 2010-05-15 |
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