发明授权
- 专利标题: Spooling machine
- 专利标题(中): 卷线机
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申请号: US933505申请日: 1978-08-14
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公开(公告)号: US4204649A公开(公告)日: 1980-05-27
- 发明人: Aleidus G. Bosman
- 申请人: Aleidus G. Bosman
- 专利权人: Bosman Aleidus G
- 当前专利权人: Bosman Aleidus G
- 优先权: BEX180307 19770819
- 主分类号: B65H54/28
- IPC分类号: B65H54/28 ; B65H54/30 ; B65H54/48
摘要:
There is described a spooling machine comprising a displacement device to reciprocate the material to be spooled during the spooling thereof, along the lengthwise axis of the bearing axis, said displacement device comprising a pattern roller mounted relative to the frame which is provided with a first endless groove that runs alternately as a screw-thread over the pattern roller, means to drive the pattern roller, a guide member for the thread-like material which enters with a portion thereof in the pattern roller and a guideway over which the guide member is reciprocable along the pattern roller, with the pattern roller also including a second groove, for guiding the thread-like material, at least next to the point of inflection of the first groove.
公开/授权文献
- US5985721A Single feature size MOS technology power device 公开/授权日:1999-11-16
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