发明名称 |
Device for operating several functions of a sewing machine |
摘要 |
A device for operating several sewing functions is provided with a single control disk with curved paths arranged peripherally and facially on the control disk for acting radially and axially. The control disk is driven by a stepper motor and allows individual or several functions to be executed during the rotary movement as well as temporarily stopping others.
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申请公布号 |
US7380510(B2) |
申请公布日期 |
2008.06.03 |
申请号 |
US20060398072 |
申请日期 |
2006.04.05 |
申请人 |
FRITZ GEGAUF AKTIENGESELLSCHAFT BERNINA-NAHMASCHINENFABRIK |
发明人 |
STUCKI ANDRE;FUELLEMANN ROLAND |
分类号 |
D05B69/26;D05B57/30;D05B65/00 |
主分类号 |
D05B69/26 |
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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