发明名称 |
CNC CONTROLLED BUTTONHOLE SEWING MACHINE |
摘要 |
A buttonhole sewing machine comprises work piece clamps with a pneumatically actuated displacement drive for displacement relative to each other of the work piece clamps from an initial position of spread by a length of spread into a final position of spread. Only the first work piece clamp is displaceable relative to the x-y table. The displacement of the first work piece clamp is defined between two stop positions. A control unit stores data for triggering an x drive for reversed displacement of the x-y table by half the given length of spread. |
申请公布号 |
US2003192462(A1) |
申请公布日期 |
2003.10.16 |
申请号 |
US20030410466 |
申请日期 |
2003.04.09 |
申请人 |
NOLTGE THOMAS;FISCHER JOCHEN |
发明人 |
NOLTGE THOMAS;FISCHER JOCHEN |
分类号 |
D05B3/08;D05B3/06;D05B19/12;D05B21/00;(IPC1-7):D05B3/00 |
主分类号 |
D05B3/08 |
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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