EP3938307A1 - Bobinoir pour fils sans mandrin - Google Patents

Bobinoir pour fils sans mandrin

Info

Publication number
EP3938307A1
EP3938307A1 EP19900619.8A EP19900619A EP3938307A1 EP 3938307 A1 EP3938307 A1 EP 3938307A1 EP 19900619 A EP19900619 A EP 19900619A EP 3938307 A1 EP3938307 A1 EP 3938307A1
Authority
EP
European Patent Office
Prior art keywords
winding
yarn
group
shaft
motion
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
Application number
EP19900619.8A
Other languages
German (de)
English (en)
Other versions
EP3938307A4 (fr
EP3938307B1 (fr
EP3938307C0 (fr
Inventor
Ömer Durak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Durak Tekstil Sanayi ve Ticaret AS
Original Assignee
Durak Tekstil Sanayi ve Ticaret AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Durak Tekstil Sanayi ve Ticaret AS filed Critical Durak Tekstil Sanayi ve Ticaret AS
Publication of EP3938307A1 publication Critical patent/EP3938307A1/fr
Publication of EP3938307A4 publication Critical patent/EP3938307A4/fr
Application granted granted Critical
Publication of EP3938307B1 publication Critical patent/EP3938307B1/fr
Publication of EP3938307C0 publication Critical patent/EP3938307C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/56—Winding of hanks or skeins
    • B65H54/58—Swifts or reels adapted solely for the formation of hanks or skeins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/56—Winding of hanks or skeins
    • B65H54/62—Binding of skeins
    • 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 is related to a yarn winding machine developed for winding a core-less shuttleless lower yarn without bobbin to be used in the sewing and embroidery machines.
  • the invention is particularly related to a core-less yarn winding machine that provides the lower yarn to gain form without winding to a bobbin.
  • the sewing and embroidery machines basically make process by two yarn groups namely the lower yarn and the upper yarn. Said two yarn groups are moved underneath and across the fabric and/or fabrics and they provide the fabrics to be combined or to be rich visually by their interconnection.
  • the lower yarns used in the sewing and embroidery machines are basically used as being wound on the bobbin. Winding the lower yarns on the bobbin embodies many disadvantages both during usage and winding. Bobbin usage brings extra bobbin costs. Quality problems occur due to the faulty winding process on the bobbin or the failure of the physical structure of the bobbin. Moreover, additional winding apparatuses are used for winding to the bobbin and these apparatuses bring extra costs. In addition to this, a loss in efficiency occurs because all these bobbin winding processes require additional process steps.
  • the yarns can be wound on the bobbins produced from metal or different material with a determined quantity, since this quantity is low, it increases the number of stops and replacement time in the sewing and embroidery machines due to lower yarn’s ending. Said situation causes a serious decrease in the efficiency.
  • the abovementioned disadvantages and the insufficiency of the current solutions in terms of the subject matter it is required to make a development in the relevant technical field.
  • the present invention is related to a yarn winding machine in order to provide a core-less- shuttleless lower yarn without bobbin that fulfills the abovementioned requirements, eliminates all disadvantages and brings some additional advantages.
  • the prior aim of the invention is to provide a yarn winding machine that enables a lower yarn bobbin formed without using shuttle.
  • the aim of the invention is to provide a yarn winding machine that eliminates the disadvantages caused by the bobbin usage.
  • Another aim of the invention is to provide a yarn winding machine that enables winding yarn with higher quantities.
  • Another aim of the invention is to provide a yarn winding machine that performs the yarn production type that decreases the failures due to the lower yarn in the sewing and embroidery machines.
  • Another aim of the invention is to provide a yarn winding machine that enables a yarn with a high quantity as a result of the yarn structure that is provided by removing the volume of the slot of the bobbin and volume of its bearing.
  • Another aim of the invention is to provide a yarn winding machine that allows using the endless filament yarn as the lower yarn.
  • a similar aim of the invention is to provide a yarn winding machine that enables to obtain an increase in the quantity and strength together with the usage of the endless fiber yarn.
  • the invention aims to provide a yarn winding machine with a decrease cleaning period and with minimized failures.
  • the invention also aims to provide a yarn winding machine that enables to increase the efficiency in the sewing and embroidery machines by decreasing the lower yarn change.
  • the invention also aims to provide a yarn winding machine that enables to decrease the cost by eliminating the yarn transfer period from the big winded package to the bobbin.
  • the invention is a yarn winding machine that comprises a winding group having a winding shaft into which the yarn obtained from the bobbin by being taken by means of a yarn feeding group is wound in a manner such that it winds around.
  • said yarn winding machine is characterized in comprising the following; a winding group body that moves the winding shaft backward after completing the forward and backward winding process of the winding shaft in order to perform the yarn winding on said winding shaft, a winding control center having a diameter-density control wheel that compresses the wound yarn underneath together with the start of the winding process, a primary forming lateral surface and a secondary forming lateral surface in a manner that creates the required winding form and a press group that fastens the wound yarn form and performs the targeted dimensions.
  • it comprises a traverse group that is associated with the winding group in order to provide the yarn whose winding is performed in the winding group, to be wound on the winding shaft according to a predetermined pattern in a homogenous distributed manner and with a required width.
  • it comprises a winding starter group that is associated with a winding group in order to start the first winding by holding the yarn.
  • said winding group comprises a group motion shafts that directs the winding group forward-backward and a body support that limits the motion of the winding group body.
  • a shaft holder clamp in order to provide its association with the motor shaft for returning to said winding shaft.
  • said traverse group comprises a motion transfer shaft that is driven by a traverse group motor.
  • said traverse group comprises an intermediate motion transfer wheel provided in the winding control, to which said motion transfer shaft transfers motion in order to transfer the motion of said primary forming lateral surface to the secondary forming lateral surface.
  • said winding starter group comprises a fine clearance adjustment wheel that limits the motion of the winding group, and a wheel body whereon said fine clearance adjustment wheel is seated in order to be protected.
  • a left idler group body that moves backwardly during the discharge of the wound yarn from the winding shaft by acting as a bearing to said secondary forming lateral surface.
  • left idler piston shafts that provide the movement of said left idler group body.
  • a hook that catches the yarn end for a new winding following the completion of the winding and a hook pipe that makes a forward-backward motion on the hook for opening and closing said hook.
  • a hook fastening clamp in order to fasten said hook and a hook fastening clamp body in order to bear said hook fastening clamp.
  • a hook piston pin that moves said hook pipe forwardly-backwardly.
  • a wheel handle that is mounted on a motion transfer piston and a wheel in order to provide said intermediate motion transfer wheel to make pressure downwardly.
  • said winding control center comprises a gear that is driven by said wheel handle and a winding control piston section that includes a gear shaft whereupon said gear transfers motion.
  • it comprises a drive shaft that provides the motion of said diameter-density control wheel and a handle that it is mounted.
  • the invention also is a yarn winding method related to a yarn winding machine that includes a winding group having a winding shaft upon which a yarn obtained from a bobbin is wound around by being received via a yarn feeding group. Therefore, said yarn winding method comprises the following process steps:
  • the cut free end of the yarn is hold by a hook and inserted into the hook pipe.
  • Figure 1 is a general view of the yarn winding machine.
  • Figure 2 is a general view of the yarn winding machine body.
  • Figure 3 is a general view of the yarn winding machine automation and control group.
  • Figure 4 is a general view of the yarn winding machine electro-pneumatic group.
  • Figure 5 is a detailed view of the yarn winding machine winding group.
  • Figure 6 is a detailed view of the yarn winding machine traverse group.
  • Figure 7 is a detailed view of the yarn winding machine winding starter group.
  • Figure 8 is a detailed view of the yarn winding machine winding control center.
  • Figure 9 is a detailed view of the yarn winding machine yarn transfer group.
  • Figure 10 is a sectional view of the yarn winding machine piston group and press group.
  • the yarn winding machine (10) with reference to the Figure 1 wherein its general view is given, essentially includes a machine body (1 1 ), basically consists of a winding group (20), a traverse group (30), a winding starter group (40), a winding control center (50), a yarn transfer group (60), a piston group (70), a press group (80), an automation and control group (12), an electro-pneumatic group (13) and a yarn feeding group (14) that are provided on a machine body (1 1 ).
  • the machine body (1 1 ) in Figure 2 wherein its general view is given has the role of a structure whereon all equipment and groups are located. Said yarn feeding group (14) realizes yarn transfer in the yarn winding machine (10).
  • Said winding group (20) makes winding process without a pulley at its center by the yarn that it takes from the yarn feeding group (14).
  • Said traverse group (30) is the section that has the role of forming a pattern during winding of the yarn and preventing the yarn to be wound to the same region continuously and winding the yarn with a required pulley width.
  • Said winding starter group (40) starts the first winding and enables to form the yarn end exiting from the center by holding the end of the yarn that exits from the yarn feeding group (14).
  • Said winding control center (50) functions for the measurement and control of the winding diameter in terms of the yarn that was wound and also acts as a bearing for the winding starter group (40) elements.
  • Said yarn transfer group (60) has the role of transferring the yarn whose winding is completed to the press group (80).
  • the press group (80) is the group that gives form to the wound yarn.
  • the press group (80) is driven by means of said piston groups (70) that are located successively.
  • Said automation and control group (12) comprises a main screen wherein all adjustment parameters and set values required for the winding and pressing processes are entered.
  • the automation and control group (12) in the Figure 3 wherein its general view is given is associated with said electro-pneumatic group (13).
  • the electro-pneumatic group (13) in the Figure 4 wherein its general view is given provides the electronic control of all equipment in the yarn winding machine (10) and the motion of the pistons.
  • the winding group (20) comprises; a winding group body (21 ) that embodies the winding group (20) equipment, the group motion shafts (22) on which the winding group body (21 ) moves during linear motion, the winding shaft (23) whereon the yarn taken from the yarn feeding group (14) is wound, the primary forming lateral surface (24) that creates the winding form provided at the continuation of said winding shaft (23) and a rotation motor (25) in order to rotate the winding shaft (23) and said primary forming lateral surface (24).
  • the motion of said rotation motor (25) is transferred to the primary forming lateral surface (24) is performed through a right idler rotation group (241 ).
  • the winding group body (21 ) comprises a body support (21 1 ) that limits the linear motion of the winding group (20) and a bushing (212) provided on the group motion shaft (22) that determines the linear motion limit between said body support (21 1 ) and the winding group body (21 ).
  • the body support (21 1 ) is mounted on the machine body (1 1 ) and at the same time it acts as a bearing to the rotation motor (25).
  • the group motion shaft (22) comprises; shaft covers (221 ) that are provided on two ends outside the winding body group (21 ), prevents air leakage of the piston wherein group motion shaft (22) passes through and a shaft centering piston (222) that is provided in the middle of the group motion shafts (22), pushes the winding group body (21 ) towards the body support (21 1 ).
  • the winding shaft (23) also comprises a shaft holder clamp (231 ) that integrates the winding shaft (23) and rotation motor (25) shaft.
  • the traverse group (30) comprises; a traverse group body (31 ), a traverse group motor (32) that gives motion to the traverse group (30), a motion transfer shaft (33), a travers motor bearing (34) that moves the traverse group motor (32) linearly and at the same time that acts as bearing to the motor.
  • the traverse group motor (32) is associated with a motion transfer element (321 ) and said motion transfer element (321 ) takes motion from the motor (32) and transfers this motion to the motion transfer shaft (33).
  • the motion transfer shaft (33) comprises; a bedding part (332) and bedding covers (331 ) that are provided on two sides of the bedding part (332).
  • the traverse motor bearing (34) comprises; motor motion shafts (341 ) that associates the traverse group motor (32) with the traverse group body (31 ) and directs them linearly, a motor motion piston pin (342) that provides linear motion to the traverse group motor (32), a piston seal (343), piston covers (344) that are provided on two ends of the motor motion piston pin (342) and a linear motion limiting part (345) that limits the linear motion of the traverse group motor (32).
  • the winding starter group (40) comprises; a winding starter group body (41 ) that has the quality of a carrier body, a winding start piston group (42), a left idler group body (43) that returns during the discharge of the wound yarn, a hook group body (44), a scissors (45) that cuts the end of the yarn when the winding is completed and is driven by a standard piston, a fine clearance adjustment wheel (46) that limits the motion of the winding group (20) and a secondary forming lateral surface (47) that enables the winding form.
  • Said winding starter group body (41 ) comprises the piston group bearing shafts (41 1 ) that provides the linear motion of the winding start piston group (42) manually.
  • the left idler group body (43) comprises; left idler piston shafts (431 ) that move the left idler group body (43) and act as a bearing to the hook group body (44), a piston front cover (432) and a piston rear cover (433) in order to provide tightness of said left idler piston shafts (431 ).
  • the hook group body (44) comprises; the hook group piston shafts (441 ) that moves the hook group body (44) by means of the piston motion in the winding start piston group (42), the hook group front cover (442) and the hook group rear cover (443) that provides tightness of the hook group body (44) and the hook group piston shafts (441 ), the hook piston pin (444) that receives drive from the hook group piston pin (441 ), the hook piston pin covers (445) that provides tightness of said hook piston pin (444), the hook fastening clamp body (446), the hook fastening clamp (447), the hook pipe (448) and a hook (449). Said hook pipe (448) is driven by the piston pin and the hook (449) is included in the hook pipe (448).
  • the hook pipe (448) is an element that has forward-backward motion and the hook (449) performs opening and closing in the hook pipe (448).
  • the opening and closing are realized in a manner that it is closed when the hook pipe (448) covers the hook (449) end and it is opened when the hook pipe (448) is drawn back.
  • the hook (449) catches the yarn and the hook (449) fastens it by the hook fastening clamp (447).
  • the hook fastening clamp (447) is seated in said hook fastening clamp body (446).
  • Said scissors (45) comprises; a scissors fastening body (451 ) that connects the scissors (45) with the winding starter group body and a scissors piston bedding section (452) on which the scissors (45) seats.
  • Said fine clearance adjustment wheel (46) comprises a wheel body (461 ) whereon the wheel is mounted in order to protect the wheel from the external effects.
  • the winding control center (50) comprises; a winding center main body (51 ) that acts as a bearing to the winding starter group (40) elements and carries the relevant winding control center elements (50) on itself, an intermediate motion transfer wheel (52) that transfer the motion from the primary forming lateral surface (24) to the secondary forming lateral surface (47), a yarn traverse gear box (53) with a needle from that travels the yarn on the winding shaft (23) which is wound, the winding control piston section (54), a diameter-density control wheel (55) that enables to touch the yarn underneath during the winding of the yarn and an encoder fastening body (56) whereon the encoder is located.
  • Said intermediate motion transfer wheel (52) comprises; a motion transfer piston (521 ), a piston fastening part (522) which is connected with said motion transfer piston (521 ), a wheel handle (523) to which the motion transfer wheel (52) is mounted and a wheel fastening part (524) that connects said wheel handle (523) with the winding center main body (51 ).
  • the motion transfer piston (521 ) provides to press the wheel downwardly. In spite of this, when the diameter of the wound yarn reaches to a determined winding diameter then by deactivating the motion transfer piston (521 ) the intermediate motion transfer wheel (52) is enabled to be lifted up.
  • Said yarn traverse gear box (53) is associated with a motion transfer group (531 ) that transfers the motion received from the motion transfer shaft (33) to the yarn traverse gear box (53).
  • the winding control piston section (54) comprises; the piston section piston cover (541 ), the piston section piston seal (542), a gear (543), a gear shaft (544) and a gear shaft bearing (545).
  • Said diameter-density control wheel (55) comprises; a wheel bearing (551 ), a handle (552) that is associated with said control wheel (55) and moves by means of the motion of the control wheel (55), a drive shaft (553) that transfers the motion which it receives from the control wheel (55) to said gear (543) and a drive shaft cover (554).
  • Said encoder fastening body (56) comprises; an encoder fastening body cover (561 ) and an encoder round gear (562) that transfers the linear motion which it receives from said drive shaft (554) to the encoder.
  • the winding control piston section (54) basically forms a section of the winding center main body (51 ).
  • the diameter-density control wheel (55) moves upwardly and touches underneath the yarn that is started to be wound on the winding shaft (23).
  • the diameter-density control wheel (55) moves downwardly with the applied air pressure and at this stage the handle (553) rotates.
  • the gear (543) encounters opposite strength by means of the gear shaft (544). Therefore, it is provided to descend the diameter-density control wheel (55) that makes pressure underneath the wound yarn, by making a predetermined pressure when the diameter of winding increases.
  • the winding density of the yarn can be adjusted.
  • (60) consists of; a group drive piston (61 ), a mounting part (62) to which yarn transfer group (60) elements are in connection, a rail (63) that is in connection in the machine body (1 1 ) on which yarn transfer group (60) moves, an L bearing (64) and a bobbin handle (65) that holds the bobbin whose winding is completed.
  • Said group drive piston 61
  • mounting part 62
  • mounting part 62
  • mounting part (62) to which yarn transfer group (60) elements are in connection
  • a rail (63) that is in connection in the machine body (1 1 ) on which yarn transfer group (60) moves
  • an L bearing (64) and a bobbin handle (65) that holds the bobbin whose winding is completed.
  • Said group drive piston (61 ) consists of; a group drive piston (61 ), a mounting part (62) to which yarn transfer group (60) elements are in connection, a rail (63) that is in connection in the machine body (1 1 ) on which yarn transfer group (60) moves
  • Said bobbin handle (65) comprises; a handle fastening part (651 ) that is provided within the L bearing (64), a handle piston (652) that opens and closes the bobbin handle (65) and a handle motor (653). Said handle fastening part (651 ) is moved upwardly by means of said handle motor (653) at the same time it is rotated by means of the bearing motion motor (643) after the bobbin is hold.
  • the piston group (70) and the press group (80) is in an associated structure.
  • the piston group (70) comprises a compression piece (71 ) that is provided on its end.
  • the press group (80) comprises; a press body (81 ), a discharge part (82) that pushes the bobbin to the outward direction, a discharge piston (83) that pusher said press body (81 ) to outward direction and a resistor (84) that provides the required heat for heating the bobbins.
  • Said compression piece (71 ) compresses the bobbin between the discharge part (82) and itself by the force that it takes form the piston group (70). It is provided to give form to the yarn whose winding is completed by the effect of this obtained compression and the heat.
  • the lubricated yarn that is wound around a big bobbin shall be wound around the winding shaft (23).
  • This process is performed by locating the bobbin on the machine body (1 1 ), by including the yarn to the system over the yarn feeding group (14) manually by passing through the yarn traverse gear box (55).
  • all operation parameters associated with automation and control group (12) to yarn winding machine (10) are entered and the system is waited to fit the regime.
  • the yarn manually wound around the winding shaft (23) is started to be wound on the winding group (20) by means of the winding shaft (23).
  • the diameter-density control wheel (55) starts to compress the wound yarn from the underneath. Together with the increase in the winding diameter, the diameter-density control wheel (55) starts to move in a downward direction.
  • the winding process reaches to the value of the entered machine parameters, the winding is completed, and the winding start piston group (42) comes back and it provides the left idler group body (43) and secondary forming lateral surface (47) come back.
  • the bobbin handle (65) holds the bobbin by going upwards. Following this, the winding group body (21 ) moves backwardly and provides the winding shaft (23) to leave the wound bobbin center.
  • the bobbin that is hold by the bobbin handle (65) is taken downward and the yarn end is cut by means of the scissors (45) within the winding starter group (40).
  • the bobbin whose end is free is transferred to the press group (80) by means of the motion of the yarn transfer group (60) on the rail (63). During this transfer process, the cut free end of the yarn is hold by the hook (449) and is inserted into the hook pipe (448). Then the winding group body (21 ) moves forwardly and it enables the winding shaft (23) again in the winding position.
  • the diameter-density control wheel (55) is again moved to the winding position with the winding control piston group (54) and the winding is started again for the bobbin winding with the continuation of the same yarn.
  • the bobbin left to the press group (80) puts the bobbin into the pattern within the press group (80) when the piston group (70) pushes the compression piece (71 ) with its forward direction motion.
  • the compressed bobbin that rests within the press group (80) during a predetermined time and heat is pushed out of the press group (80) by means of the discharge part (82) and the process is thus terminated.

Landscapes

  • Winding Filamentary Materials (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

L'invention concerne un bobinoir pour fils sans mandrin (10) qui comprend un groupe d'enroulement (20) ayant un arbre d'enroulement (23) sur lequel le fil provenant de la bobine est enroulé et est constitué d'un corps de groupe d'enroulement (21) qui, afin de réaliser l'enroulement du fil sur ledit arbre d'enroulement (23), fait avancer l'arbre d'enroulement (23) et fait reculer l'arbre d'enroulement (23) une fois le processus d'enroulement achevé ; un centre de commande d'enroulement (50) ayant une roue de commande de diamètre-densité (55) qui comprime le fil enroulé en-dessous parallèlement au début du processus d'enroulement ; un groupe de transfert de fil (60) ayant une surface latérale de formation primaire (24) et une surface latérale de formation secondaire (47) de manière à créer la forme d'enroulement requise et qui prend et transfère le fil enroulé au groupe de compression (80), et un groupe de compression (80) qui donne une forme à ce fil.
EP19900619.8A 2018-12-21 2019-02-25 Bobinoir pour fils sans mandrin Active EP3938307B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2018/20028A TR201820028A2 (tr) 2018-12-21 2018-12-21 Merkezsi̇z i̇pli̇k sarim maki̇nesi̇
PCT/TR2019/050120 WO2020130962A1 (fr) 2018-12-21 2019-02-25 Bobinoir pour fils sans mandrin

Publications (4)

Publication Number Publication Date
EP3938307A1 true EP3938307A1 (fr) 2022-01-19
EP3938307A4 EP3938307A4 (fr) 2022-11-23
EP3938307B1 EP3938307B1 (fr) 2024-07-10
EP3938307C0 EP3938307C0 (fr) 2024-07-10

Family

ID=67911139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900619.8A Active EP3938307B1 (fr) 2018-12-21 2019-02-25 Bobinoir pour fils sans mandrin

Country Status (5)

Country Link
EP (1) EP3938307B1 (fr)
CN (1) CN112533851B (fr)
PL (1) PL3938307T3 (fr)
TR (1) TR201820028A2 (fr)
WO (1) WO2020130962A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112896A (en) 1961-12-18 1963-12-03 Deering Milliken Res Corp Method and apparatus for winding coreless bobbins
GB1074855A (en) * 1963-10-12 1967-07-05 Toyo Rayon Co Ltd Centerless winder
JPH02229229A (ja) * 1989-03-01 1990-09-12 Murata Mach Ltd 糸の製造方法および製造装置
IT1282898B1 (it) * 1995-09-20 1998-04-01 Mario Gallo Dispositivo per controllare la tensione di un filo.
KR100519056B1 (ko) * 2004-11-12 2005-10-06 (주)유성이엠 자수사의 잔사 제거용 견인장치를 구비한 와인딩 머신
JP2013063841A (ja) * 2011-09-20 2013-04-11 Murata Machinery Ltd 玉揚装置及びそれを備えた繊維機械
CN202265256U (zh) * 2011-10-11 2012-06-06 吴国溶 一种绕线机
EP2620402B1 (fr) 2012-01-27 2014-08-27 THE Machines Yvonand SA Dispositif d'enroulement et de liage de marchandise longitudinale, notamment tuyau flexible, tuyau ou câble
CN103662982B (zh) * 2013-11-13 2018-05-18 日照贝尔机械有限公司 地毯织机纱架配套的自动络纱机
JP2016047764A (ja) * 2014-08-28 2016-04-07 村田機械株式会社 糸巻取装置及び糸巻取機

Also Published As

Publication number Publication date
PL3938307T3 (pl) 2024-09-16
TR201820028A2 (tr) 2019-01-21
EP3938307A4 (fr) 2022-11-23
EP3938307B1 (fr) 2024-07-10
CN112533851A (zh) 2021-03-19
CN112533851B (zh) 2022-10-04
EP3938307C0 (fr) 2024-07-10
WO2020130962A1 (fr) 2020-06-25

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