发明名称 |
CNC controlled buttonhole sewing machine |
摘要 |
A CNC controlled buttonhole sewing machine comprises work piece clamps with sliding drives for displacement from an initial position of spread, by a length of spread, into a final position of spread. The sliding drive is an electric positioning motor that is allocated to a work piece clamp. Further provision is made for a control unit with data storage, in which to store data, for displacement of the work piece clamp by a given length of spread.
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申请公布号 |
US6722299(B2) |
申请公布日期 |
2004.04.20 |
申请号 |
US20020310597 |
申请日期 |
2002.12.05 |
申请人 |
DUERKOPP ADLER AKTIENGESELLSCHAFT |
发明人 |
NOELTGE THOMAS;FRANSING HEINZ;OBERNDOERFER ANDREAS;JANOCHA THEODOR |
分类号 |
D05B3/06;D05B3/08;D05B19/12;D05B29/00;(IPC1-7):D05B3/08 |
主分类号 |
D05B3/06 |
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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