发明名称 |
LOCK STITCH SEWING MACHINE WITH ROTATING HOOK COMPLETE |
摘要 |
PROBLEM TO BE SOLVED: To obtain the silent rotation of a rotating hook complete by a simple means in a lock stitch sewing machine. SOLUTION: The travel end (12) of a rotation track (8) is radially enlarged.
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申请公布号 |
JP2001353390(A) |
申请公布日期 |
2001.12.25 |
申请号 |
JP20010115440 |
申请日期 |
2001.04.13 |
申请人 |
GM PFAFF AG |
发明人 |
SIEGART BRAND;HEINZ GAIPU;CONRAD WEISSINGER |
分类号 |
D05B57/14;D05B57/16;(IPC1-7):D05B57/14 |
主分类号 |
D05B57/14 |
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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