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1. 发明专利

JP6025843B2 巻取り機の駆動装置有权
标题翻译：驱动单元的绕线机
公开(公告)号：JP6025843B2
公开(公告)日：2016-11-16
申请号：JP2014520482
申请日：2012-06-29
申请人：マシーネンファブリクリーターアクチェンゲゼルシャフト , Maschinenfabrik Rieter AG
发明人：ペトルハシュカ , クリスティアングリースハマー
IPC分类号： B65H54/72 , B65H54/86 , B65H67/048 , D01H9/08 , B65H54/70
CPC分类号： B65H54/702 , B65H54/72 , B65H54/74 , B65H67/048 , B65H2701/31

2. 发明专利

JP3390466B2 失效
公开(公告)号：JP3390466B2
公开(公告)日：2003-03-24
申请号：JP12744192
申请日：1992-05-20
IPC分类号： B07C5/00 , B65G43/08 , B65G47/52 , B65H54/34 , B65H54/86 , B65H67/06

3. 发明专利

JP2000053439A PRODUCTION OF OPTICAL FIBER AND APPARATUS THEREFOR 失效
公开(公告)号：JP2000053439A
公开(公告)日：2000-02-22
申请号：JP19153999
申请日：1999-07-06
申请人： PIRELLI GENERAL PLC
发明人： ROGERSON JOHN WILLIAM , DAVIES PAUL ALEXANDER , HADLEY JOHN ALFRED
IPC分类号： C03B37/027 , B65H54/86 , B65H65/00 , C03B37/03 , D01D5/08 , G02B6/00
摘要： PROBLEM TO BE SOLVED: To early detect and prevent the intrusion of impurities into a coating system of an optical fiber. SOLUTION: A take-up device 10 of drawn optical fiber consists of a take-up stand 22 for supporting a first storage bobbin 12 around a first shaft 20, a motor 32 rotating this first storage bobbin 12 around the first shaft 20, a supporting means 36 for supporting a second sample bobbin 14 around another second shaft 34, a second motor 38 for rotating this second sample bobbin 14 around the second shaft 34 and a means for controlling the relative rotating speed given by the first and second motors 32, 38. At the time of use, the drawn optical fiber is guided to the second sample bobbin 14 around the first storage bobbin 12 and both bobbins are rotated, by which the optical fiber is wound around the first storage bobbin 12 during the first drawing of the optical fiber to the second sample bobbin 14. The optical fiber between both bobbins are then cut and the drawn optical fiber is wound around the first storage bobbin 12.

4. 发明专利

JPH10310957A RESIDUAL WARP-WINDING DEVICE OF LOOM 失效
公开(公告)号：JPH10310957A
公开(公告)日：1998-11-24
申请号：JP13040897
申请日：1997-05-02
申请人： TSUDAKOMA IND CO LTD
发明人： URAGAKI YUTAKA
IPC分类号： B65H54/86 , D02H3/00 , D03J1/00
摘要： PROBLEM TO BE SOLVED: To provide a residual warp-winding device having a simple structure and capable of surely winding up a residual warp delivered from a warp beam. SOLUTION: This device 1 has a shaft 5 capable of being driven synchronously with a main shaft, a winding bobbin 11 for winding up a residual warp delivered from a warp beam, and a pair of stoppers 12a, 12b fixed to the shaft at positions on both the sides of the winding bobbin 11 and used for controlling the movement of the winding bobbin in the axial direction.

5. 发明专利

JP2694713B2 失效
公开(公告)号：JP2694713B2
公开(公告)日：1997-12-24
申请号：JP30965792
申请日：1992-10-22
IPC分类号： B65H54/71 , B65H54/86 , B65H63/00 , B65H65/00 , B65H67/08

6. 发明专利

JPH09278284A ABNORMALITY WARNING DEVICE FOR THREAD LINE AUTOMATICALLY PEELING-OFF DEVICE 失效
公开(公告)号：JPH09278284A
公开(公告)日：1997-10-28
申请号：JP9845696
申请日：1996-04-19
申请人： TEIJIN LTD
发明人： HAMASU BUNJI
IPC分类号： B65H54/86 , B65H63/06 , B65H67/08
摘要： PROBLEM TO BE SOLVED: To warn the occurrence of abnormality at an early time with an alarm by providing a abnormality recording means for recording peeling-off mistakes and an abnormality determining means for outputting a warning signal when the number of times of making recording mistakes reaches a preset deter mination reference value. SOLUTION: A signal indicating the success of peeling off sent in for each operation is recorded time sequentially for each peeking-off operation in a computer as one-dimensional arrangement information. Then, the total number of operation mistakes in this one-dimensional arrangement is compared with a preset value, and if the total number of operation mistakes is a set value abnormality, an abnormality signal is transferred to a host computer. Also, operation mistake flags are only counted, a processing signal is transmitted to a counter cleared by operation success flags, and when an integrated value reaches a preset value, an abnormality signal is transferred to the host computer. Such an abnormality signal is processed by the host computer, an alarm lamp is turned on and thereby an operator is warned.

7. 发明专利

JPH09194141A BUNCH WINDING PROCESSING METHOD AND APPARATUS THEREFOR 失效
公开(公告)号：JPH09194141A
公开(公告)日：1997-07-29
申请号：JP495196
申请日：1996-01-16
申请人： TORAY INDUSTRIES
发明人： MIYAGAWA TATSUYA , UMETANI HIROSHI , HAYASHIDA TORU
IPC分类号： B65H54/34 , B65H54/86 , B65H67/08
摘要： PROBLEM TO BE SOLVED: To deliver forcibly the bunch winding yarn bitten into the slit groove of a bobbin by, after cutting bunch winding, attracting yarn on transfer tail side with an attracting device and gripping them with a pair of contact rollers, and controlling the peripheral speed of the bobbin and the peripheral speed of the contact roller. SOLUTION: A package 1 is stopped in place by being rotated on a bobbin 2 in the yarn winding direction at a slow speed, and making the sensor 15 detect a point mark at the end of the bobbin 2. After its stopping, an attracting device 9 is made to come near the bunch winding at the end of the bobbin 2 by an air cylinder, and at the same time, the bunch winding is pressed by three yarn pressing rollers 16. A cutter 17 lowers and cuts the bunch winding on the bobbin 2. At the same time the bobbin 2 is rotated in the yarn winding direction, by which the cutting yarn end of the bunch winding is attracted and gripped by the attracting device 9, and the yarn is delivered forcibly as a result of a free roller 12 being brought into pressure contact with a driving roller 11.

8. 发明专利

JPH08157137A RESIDUAL YARN REMOVING DEVICE 失效
公开(公告)号：JPH08157137A
公开(公告)日：1996-06-18
申请号：JP32955494
申请日：1994-12-01
申请人： MURATA MACHINERY LTD
发明人： ITOI AKIHIRO
IPC分类号： B65H54/86 , B65H73/00 , D01H11/00
摘要： PURPOSE: To provide a residual yarn removing device of a bobbin by which force necessary to pull out residual yarn can be reduced even in the residual yarn of the bobbin whose yarn layer is fastened hard. CONSTITUTION: A residual yarn removing device of a bobbin is provided with a pulling-out piece 1 which can freely bite residual yarn of the bobbin carried in a prescribed position and a raising-lowering means 3 to pull out the residual yarn by raising and lowering the pulling out piece 1. A cutter is arranged to bite into the residual yarn when the pulling-out piece 1 bites the residual yarn, and the cutter is raised and lowered by interlocking with an ascent and a descent of the pulling-out piece 1. Therefore, since the residual yarn fastened hard to the bobbin is cut and loosens, force necessary to pull out the residual yarn by the pulling-out piece 1 can be reduced.

9. 发明专利

JPH07330222A PIRN BOBBIN AND REMAINING YARN CUTTER THEREFOR 失效
公开(公告)号：JPH07330222A
公开(公告)日：1995-12-19
申请号：JP15153494
申请日：1994-06-08
申请人： SUZUKI ATSUHITO
发明人： SUZUKI ATSUHITO
IPC分类号： B65H54/86 , B65H73/00 , B65H75/10
摘要： PURPOSE:To improve durability of a pirn bobbin and efficiency of remaining thread cutting work by providing long grooves on an outer surface of a substantially tubular tube in its axial direction. CONSTITUTION:When a power supply switch and a start switch of a pneumatic pressure source 12 are turned on to place a pirn, bobbin 1 on receive plates 15a, 15b, an optical sensor detects it. When button switches 16a, 16b are pressed simultaneously, air cylinders 17a, 17b move a piston 17c and a piston 17d to the right and to the left, respectively, to insert them into holes (2c), 2d of the pirn, bobbin 1. When the pistons 17c, 17d rotate and any of long grooves 3a, 3b, 3c comes to a position where a cutter 26 passes, a position detection sensor 31 generates a position detection signal to stop the rotation of the pistons 17c, 17d. A vertical travel portion 24 moves as shown by the two-dots-chain line. That is, an air cylinder 18 is driven to move a piston 20 to the right and move a horizontal travel portion 21 from the left to the right so that a cutter 26 cuts remaining thread of the pirn bobbin 1.

10. 实用新型

JPH078525Y2 失效
公开(公告)号：JPH078525Y2
公开(公告)日：1995-03-01
申请号：JP967389
申请日：1989-01-30
IPC分类号： B65H54/86 , D04C3/48

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