发明授权
- 专利标题: Wire winding-off auxiliary device
- 专利标题(中): 线绕线辅助装置
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申请号: US13376356申请日: 2010-06-02
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公开(公告)号: US08931726B2公开(公告)日: 2015-01-13
- 发明人: Yuuki Omae
- 申请人: Yuuki Omae
- 申请人地址: JP Tokyo
- 专利权人: Bridgestone Corporation
- 当前专利权人: Bridgestone Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JP2009-134423 20090603
- 国际申请: PCT/JP2010/059364 WO 20100602
- 国际公布: WO2010/140626 WO 20101209
- 主分类号: B65H57/18
- IPC分类号: B65H57/18 ; B21C47/16 ; B21C47/34
摘要:
To provide a wire unwinding auxiliary device capable of, compared to a conventional device, effectively preventing an unwound wire material from getting twisted, entangled or flawed.A wire unwinding auxiliary device used for guiding an unwound wire material when unwinding the wire material which is wound in a coiled shape. The device comprises a plurality of rotation members 1a-1e on which the unwound wire material is set to run therethrough, and a non-rotation member 2 provided adjacent to at least a rotation member 1a through which the wire material passes first in the plurality of rotation members 1a-1e, thereby a running path of the wire material is stabilized between the non-rotation member 2 and the rotation member 1a.
公开/授权文献
- US20120111991A1 WIRE WINDING-OFF AUXILIARY DEVICE 公开/授权日:2012-05-10