发明名称 |
Device for adjusting the trajectory of the upper looper in an overlocking sewing machine |
摘要 |
An improved device for changing the trajectory of the upper looper in an overlocking stitching machine in which the looper carrying rod slides in a cylindrical element contained within a support body having support means located at different distances from the rocking axis of the cylindrical element so that the position of support body can be reversed to change the path of the looper trajectory.
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申请公布号 |
US4543896(A) |
申请公布日期 |
1985.10.01 |
申请号 |
US19840611641 |
申请日期 |
1984.05.18 |
申请人 |
ROCKWELL-RIMOLDI SPA |
发明人 |
SANTIS, GENNARO DE |
分类号 |
D05B57/34;D05B57/02;D05B57/06;(IPC1-7):D05B1/18 |
主分类号 |
D05B57/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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