发明授权
- 专利标题: Take-up mechanism
- 专利标题(中): 采取机制
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申请号: US60482申请日: 1987-06-11
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公开(公告)号: US5072889A公开(公告)日: 1991-12-17
- 发明人: Charles W. Brouwer , Larry C. Cowan
- 申请人: Charles W. Brouwer , Larry C. Cowan
- 专利权人: Brouwer Charles W,Cowan Larry C
- 当前专利权人: Brouwer Charles W,Cowan Larry C
- 主分类号: B65H54/02
- IPC分类号: B65H54/02 ; B65H54/20 ; B65H54/72 ; B65H59/38
摘要:
A take-up mechanism for simultaneously winding a plurality of yarns, tapes, or other strands on a plurality of take-up spindles is described. The mechanism comprises a support unit, a plurality of yarn take-up spindles positioned in substantially vertical alignment on the support unit, and a motor or the like in cooperation with the take-up spindles for driving separately each of the plurality of spindles. A compensator arm assembly comprising a plurality of compensator arms with each having a guide roll is positioned in substantially vertical alignment relative to the take-up spindles, with each of the compensator arms of the assembly individually controlling the speed of the drive motor for a take-up spindle. The plurality of yarn strands are fed to the compensator arm guide rolls at an angle of at least 60 degrees and no greater than 90 degrees. The take-up mechanism can be arranged in a compact manner which is of critical concern in a factory.
公开/授权文献
- USD386851S Windshield cleaning tool 公开/授权日:1997-11-25
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