发明授权
- 专利标题： Bobbin casing assembly and sewing machine having same
- 专利标题（中）： 梭芯套管组装和缝纫机具有相同的功能
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申请号： US496091申请日： 1995-06-28
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公开(公告)号： US5762013A公开(公告)日： 1998-06-09
- 发明人: Mitsuo Watanabe , Takashi Yamashita
- 申请人： Mitsuo Watanabe , Takashi Yamashita
- 申请人地址： JPX Tokyo
- 专利权人： Juki Corporation
- 当前专利权人： Juki Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-148166 19940629
- 主分类号： D05B57/26
- IPC分类号： D05B57/26 ; D05B57/22 ; D05B57/14
摘要：
A bobbin casing assembly for a sewing machine having a driver, a main shaft, and a needle bar. The bobbin casing assembly comprises a bobbin casing and an engaging member protruding outwardly from the bobbin casing, an upper end of the engaging member being disposed below an upper surface of the driver when an angle of rotation of the main shaft is substantially in a range of 5.degree. to 35.degree., wherein the angle of rotation of the main shaft is 0.degree. when the needle bar is at a top dead point.
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