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1. 发明公开

EP4382467A1 YARN THREADING APPARATUS AND FALSE-TWIST TEXTURING MACHINE 审中-公开
公开(公告)号：EP4382467A1
公开(公告)日：2024-06-12
申请号：EP23209674.3
申请日：2023-11-14
申请人： TMT Machinery, Inc.
发明人： CHIKADA, Hidekazu , SASAGAWA, Takefumi , HIROSE, Taishi
IPC分类号： B65H65/00 , B65H54/34
CPC分类号： B65H65/00 , B65H2701/3120130101 , B65H54/343
摘要： A package with a proper shape is obtained while formation of straight winding on a bobbin is prevented when yarn threading onto the bobbin is performed. A yarn threading apparatus 60 includes a yarn holding member 61, a yarn threading arm 62 having a yarn engagement portion 62a, a traverse guide 72, and a control unit 64. The yarn engagement portion 62a is arranged to be engaged with a yarn Y that is held by the yarn holding member 61 while the yarn threading arm 62 is moving from a standby position to a yarn threading position, and when the yarn threading arm 62 is at the yarn threading position, the yarn Y is disengaged from the yarn engagement portion 62a. The control unit 64 controls the traverse guide 72 to move to the outside of a predetermined traveling range M and controls the traverse guide 72 to catch the yarn Y disengaged from the yarn engagement portion 62a, and then controls the traverse guide 72 to perform reciprocal movement within the predetermined traveling range M. When the traverse guide 72 is performing reciprocal movement within the predetermined traveling range M and the yarn Y does not exist on a movement trace of the yarn threading arm 62 between the yarn threading position and the standby position, the control unit 64 moves the yarn threading arm 62 to the standby position.

2. 发明公开

EP2700601A3 Yarn winding unit and yarn winding machine 审中-公开
标题翻译： Garnwickeleinheit和纱线卷绕
公开(公告)号：EP2700601A3
公开(公告)日：2014-08-27
申请号：EP13175465.7
申请日：2013-07-08
申请人： Murata Machinery, Ltd.
发明人： Namikawa, Tetsuya , Tanigawa, Yasunobu
IPC分类号： B65H54/28 , B65H54/34 , B65H57/00
CPC分类号： B65H54/2884 , B65H54/343 , B65H57/003 , B65H2701/31
摘要： A yarn winding unit (10) includes a winding section (18) that winds a yarn (20) around a winding tube (22) to form a package (30), and a control section (50) that controls the winding section (18). The winding section (18) includes a winding tube supporting section (23) that supports the winding tube (22), a contact roller (29) that rotates in contact with the winding tube (22) or the package (30), and a traversing device (70) that is arranged independently of the contact roller (29) and that traverses the yarn (20) that is to be wound around the winding tube (22). The control section (50) controls the winding section (18) such that the traversing speed of the traversing device (70) is maintained equal to or below a predetermined speed when the winding of the yarn (20) is started.

3. 发明公开

EP2640653A1 VORRICHTUNG ZUM AUFWICKELN EINES FADENS 有权
标题翻译：器件绕组线程
公开(公告)号：EP2640653A1
公开(公告)日：2013-09-25
申请号：EP11787835.5
申请日：2011-11-17
申请人： Oerlikon Textile GmbH & Co. KG
发明人： MATTHIES, Claus , WESTPHAL, Jan , ZÜHLKE, Jörn , LENNEMANN, Friedrich
IPC分类号： B65H65/00 , B65H54/28
CPC分类号： B65H54/2836 , B65H54/2839 , B65H54/343 , B65H54/346 , B65H65/00 , B65H2701/31
摘要： The invention relates to a device for winding up a thread, having at least one spool spindle (10) that can be driven, comprising a spool housing (11) and a thread catching device (42) associated with the spool housing. The spool spindle is associated with a changing device (3) for guiding the thread back and forth and an auxiliary device (15) for guiding the thread when catching and laying down the thread. The auxiliary device comprises at least one displaceable metal guide (16, 16.2) having a guide edge (07.2) or a guide groove (18) for guiding the thread, wherein the metal guide is associated with the changing device and can be guided between a transfer position in the area of the changing device and a parking position to the side next to the changing device. According to the invention, a stationary pin thread guide (19) is associated with the metal guide in the parking position, said pin thread guide interacting with a guide shaft (20) for guiding the thread with the guide edge or the guide groove of the metal guide. A controlled thread reserve can thereby be wound about the circumference of the spool housing when the thread is released.

4. 发明授权

EP1507730B2 VERFAHREN UND SPULMASCHINE ZUM AUFWICKELN EINES KONTINUIERLICH ZULAUFENDEN FADENS AUF EINER HÜLSE ZU EINER SPULE 有权
标题翻译：方法和DISH绕组连续输入线程以POD的线圈
公开(公告)号：EP1507730B2
公开(公告)日：2011-08-17
申请号：EP03725171.7
申请日：2003-05-07
申请人： GEORG SAHM GMBH & CO. KG
发明人： ROM, Jürgen , RABE, Helmut
IPC分类号： B65H54/34 , B65H54/28
CPC分类号： B65H54/2812 , B65H54/2893 , B65H54/343 , B65H2701/31
摘要： The invention relates to a method for winding a continuously fed thread (3) onto a tube (9) in order to form a bobbin (10). According to the invention, the tube is fixed on a driveable bobbin spindle (7) and the thread (3) can be wound onto the tube (9) and the bobbin (10) via a fixed top thread guide (2), a cross-winding device (11) which is provided with a transversing thread guide (15) and is driven especially back and forth and a contact roller (19) forming a fixing winding (20) and the bobbin (10). A spatial position of the transversing thread guide (15) of the cross-winding device (11) is detected and stored and used as a reference position during the formation of the fixing winding (20) and the bobbin (10). The spatial positions of the transversing thread guide (15) of the cross-winding device (11) are determined during the displacement of the bobbin and adapted to the speed of the bobbin.

5. 发明公开

EP2226282A2 Verfahren zum Aufspulen von Kreuzspulen mit Präzisionswicklung an einer Doppeldrahtzwirnmaschine 审中-公开
标题翻译： Verfahren zum Aufspulen von Kreuzspulen mitPräzisionswicklunga einer Doppeldrahtzwirnmaschine
公开(公告)号：EP2226282A2
公开(公告)日：2010-09-08
申请号：EP10001376.2
申请日：2010-02-11
申请人： Oerlikon Textile GmbH & Co. KG
发明人： Eisenhauer, Roland , Thaler, Alexander , Wolny, Bernhard
IPC分类号： B65H54/34 , B65H54/38 , B65H54/52 , B65H59/00 , B65H59/12 , B65H59/38
CPC分类号： B65H54/343 , B65H54/381 , B65H54/52 , B65H59/005 , B65H59/12 , B65H59/385 , B65H2701/31
摘要： Die vorliegende Erfindung betrifft ein Verfahren zum Aufspulen von Kreuzspulen mit Präzisionswicklung auf einer eine Vielzahl von Zwirnstellen (1) aufweisenden Doppeldrahtzwirnmaschine, bei welchem ein Faden von einer auf einer Zwirnspindel (2) angeordneten Vorlagespule abgezogen, verzwirnt und durch eine Changiereinrichtung (9) und einer Spulenantriebseinrichtung (15) zu einer Kreuzspule (10) aufgespult wird, wobei die Changiereinrichtung (9) in Abhängigkeit von der Spulenantriebseinrichtung (15) angesteuert wird, so dass die Verlegegeschwindigkeit der Changiereinrichtung (9) und die Antriebsgeschwindigkeit der Spulenantriebseinrichtung (15), die zur Realisierung der Präzisionswicklung in einem festen Verhältnis zueinander stehen, entsprechend variiert werden, so dass die Windungen des verzwirnten Fadens innerhalb einer Fadenlage nebeneinander auf der Kreuzspule (10) zu liegen kommen.
摘要翻译：该方法包括检测作用在从扭转主轴（2）移除的扭绞线上的张力，并将张力与预设的参考张力进行比较。检测到的和参考的拉伸力之间的差被确定为筒管驱动装置（15）的驱动力的校正因子。驱动装置的驱动力和横动装置（9）的移动速度相互对应地调节，使得扭绞线的绕组被布置在交叉卷绕的线轴上彼此平行的螺纹层内（ 10）。包括扭转主轴的双线捻线机也包括独立权利要求。

6. 发明公开

EP1052210A4 TAKE-UP METHOD AND DEVICE FOR SYNTHETIC FIBER AND METHOD OF USING THREAD PACKAGE 有权
标题翻译：方法和设备的合成纤维缠绕和使用光纤线圈法
公开(公告)号：EP1052210A4
公开(公告)日：2005-03-16
申请号：EP99940655
申请日：1999-09-03
申请人： TORAY INDUSTRIES
发明人： YAMAGUCHI SUMIO , SUZUKI TAMOTSU , NAKAJIMA HIROTAKA , SONOYAMA KATSUMI , YAMASHITA KAZUMASA , SAIJO TERUAKI
IPC分类号： B65H54/34 , B65H54/46 , B65H54/48 , B65H65/00 , B65H67/048
CPC分类号： B65H54/34 , B65H54/343 , B65H54/46 , B65H54/48 , B65H65/00 , B65H67/048 , B65H2701/31
摘要： A turret type device for taking up synthetic fibers which eliminates the need of a tail bunch removing work and has an automatic thread change mechanism, and a taking-up method, wherein the device comprises a needle thread guide and a bobbin thread guide on the thread-running-direction upstream side and the downstream side respectively of an empty bobbin and a front layer bunch forming guide, a thread being moved to the outside of a traverse width at an empty bobbin taking-up time, the needle thread guide and the bobbin thread guide controlling the thread to be parallel to a thread gripper and pressing the thread to the empty bobbin for transfer to the thread gripper, the thread being held and cut by the thread gripper with the gripped point of the thread being transferred in the rotation direction of the empty bobbin and to the opposite side of a thread running direction, the thread automatically coming off the needle thread guide and being moved in the traverse center direction without forming a tail bunch which is a roll folding, a regular taking-up being started when the thread engages a traverse guide.
摘要翻译：在用于卷绕合成纤维的方法和装置，纱线围绕使用的纱线卷绕横动支点导向件的组成装置的空筒管卷绕，横动装置，接触压辊，两个心轴，用于移动所述心轴的移动装置，和用于将所述纱线成纱线保持部用于保持纱线，worin纱线输送装置由上部纱通道的引导下纱引导通道，并在位置上分别设置上游的表面聚拢引导件的纱线输送装置和在丝行进方向上的空筒管，在没有将纱线横动宽度的外侧移动特点的下游，以保持几乎平行于由上纱线通道引导件和下纱线通路导纱保持部，按压到空线轴由至少所述引导件，移动到纱线保持部由至少所述引导件，并保持和由纱线保持部切断，DASS模保持点o F中的纱线被允许在空筒管的旋转方向上移动相反的纱线的运行方向，做了纱线允许被自动从上纱线引导脱开，并朝横动的中心移动而不会形成最初，直卷绕纱尾束，并做当纱线与用于常规卷绕开始的横动导纱接合。

7. 发明公开

EP3288881A1 DISPOSITIF ET PROCEDE D'ENROULEMENT D'UNE SUR-LONGUEUR DE FIBRE OPTIQUE SUR UNE BOBINE 有权
标题翻译：用于卷绕线圈上的光纤超长的装置和方法
公开(公告)号：EP3288881A1
公开(公告)日：2018-03-07
申请号：EP16722324.7
申请日：2016-04-29
申请人： Conductix Wampfler France
发明人： GRILLET, Michel
IPC分类号： B65H54/34 , B65H75/14 , B65H75/28 , G02B6/44 , B65H65/00
CPC分类号： B65H54/343 , B65H54/547 , B65H65/00 , B65H75/14 , B65H75/28 , B65H2701/32 , G02B6/4457
摘要： The invention relates to a device (2) for winding an excess length (100') of an optical fiber onto a bobbin (1) comprising: - a cylindrical reel (10); - two rims (11, 12) extending radially at each end of the reel (10), one (11) of said rims being provided with a port (110) for the optical fiber; - a magazine (13) which has a cylindrical surface for receiving a winding of the excess length (100') of the optical fiber, is separated from the reel (10) by the rim (11) provided with the port (110), and has a circumferential edge (130) for retaining the excess length of the optical fiber; the device is characterized in that same comprises: - means (22) for storing the excess length of the optical fiber; and - means (21) for winding the excess length of the optical fiber about the magazine (13), the means (21, 22) being able to cooperate in such a way as to unwind a certain length of the optical fiber stored on the storing means (22) and wind the excess length about the magazine (13).

8. 发明公开

EP3118148A1 YARN WINDING DEVICE 有权
标题翻译： GARNWICKELVORRICHTUNG
公开(公告)号：EP3118148A1
公开(公告)日：2017-01-18
申请号：EP16182543.5
申请日：2012-05-09
申请人： TMT Machinery, Inc.
发明人： Sugiyama, Kenji
IPC分类号： B65H67/04 , B65H67/048 , B65H54/28 , B65H54/34 , B65H65/00
CPC分类号： B65H67/048 , B65H54/2881 , B65H54/343 , B65H65/00 , B65H2701/31
摘要： An objective is to provide a yarn winding device having shifter units (8) dividable into individual units, thereby making it possible to quickly detach and shift yarns and flexibly accommodate changes in the number of bobbins. The yarn winding device includes a plurality of shifter units (8) that detaches yarns Y from traverse units (6) and shift the yarns Y to the outside of the traversal ranges of the corresponding traverse units (6), when the yarns Y are transferred from fully-wound packages (10) to empty bobbins. The shifter units (8) are arranged to be dividable into individual units.
摘要翻译：目的是提供一种具有可分离成各个单元的移位单元（8）的纱线卷绕装置，从而可以快速地分离和移动纱线，并且灵活地适应线轴数量的变化。纱线卷绕装置包括多个移动单元（8），当纱线Y被转移时，纱线Y从横向单元（6）中分离并将纱线Y移动到相应的横动单元（6）的遍历范围的外侧从完全缠绕的包装（10）到空的筒管。移位器单元（8）被布置成可分为单独的单元。

9. 发明授权

EP2522610B1 Yarn winding device 有权
标题翻译：的纱线卷绕装置
公开(公告)号：EP2522610B1
公开(公告)日：2016-10-26
申请号：EP12167291.9
申请日：2012-05-09
申请人： TMT Machinery, Inc.
发明人： Sugiyama, Kenji
IPC分类号： B65H67/04 , B65H67/048 , B65H54/28 , B65H54/34 , B65H65/00
CPC分类号： B65H67/048 , B65H54/2881 , B65H54/343 , B65H65/00 , B65H2701/31

10. 发明授权

EP2702001B1 A REELING APPARATUS FOR COILING TUBES 有权
标题翻译：复卷机FOR卷绕管
公开(公告)号：EP2702001B1
公开(公告)日：2015-04-01
申请号：EP11716919.3
申请日：2011-04-28
申请人： Luvata Espoo Oy
发明人： SATOLA, Jouni
IPC分类号： B65H54/34 , B65H54/56 , B65H54/80 , B21C47/10 , B08B9/032
CPC分类号： B65H54/343 , B08B9/0328 , B21C47/10 , B65H54/56 , B65H54/80 , B65H2301/5115 , B65H2701/331 , Y10T137/4245

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