发明公开
- 专利标题： Yarn winding machine
- 专利标题（中）： 纱线绕线机
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申请号： EP11152948.3申请日： 2011-02-01
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公开(公告)号： EP2354069A3公开(公告)日： 2012-08-01
- 发明人: Oka, Masaki , Shirakawa, Masahiko
- 申请人： Murata Machinery, Ltd.
- 申请人地址： 3, Minami Ochiai-cho Kisshoin Minami-ku Kyoto-shi Kyoto 601-8326 JP
- 专利权人： Murata Machinery, Ltd.
- 当前专利权人： Murata Machinery, Ltd.
- 当前专利权人地址： 3, Minami Ochiai-cho Kisshoin Minami-ku Kyoto-shi Kyoto 601-8326 JP
- 代理机构： Zimmermann, Tankred Klaus
- 优先权： JP2010021259 20100202
- 主分类号： B65H51/22
- IPC分类号： B65H51/22 ; B65H54/26 ; B65H63/06 ; D01H13/10
摘要：
A spinning machine (1) includes a winding device (12) and a slack eliminating device (8). The slack eliminating device (8) includes a slack eliminating roller (30) and a yarn detecting sensor (34). The yarn detecting sensor (34) is a reflective photo sensor having a light emitting element (41) and a light receiving element (42). An opening provided for the light emitting element (41) has a prescribed width such that a width of an irradiated range on the slack eliminating roller (30) is substantially equal to a thickness of the yarn (16).
公开/授权文献
- EP2354069B1 Yarn winding machine 公开/授权日：2014-09-17
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