| 发明名称 |
Apparatus used to support and move a pair of parallel needles in exchangeable position installed in sewing machines |
| 摘要 |
<p>The present invention refers to an apparatus for sewing machines used to support and move a pair of parallel needles able to exchange their position while sewing. <??>The apparatus comprises an overlapped pair of shelves supported by the needle-holder bar, each shelf supporting one of the needles. The needles can exchange their position following to a relative roto-translation movement of the two shelves. <IMAGE></p> |
| 申请公布号 |
EP1520923(A1) |
申请公布日期 |
2005.04.06 |
| 申请号 |
EP20040425721 |
申请日期 |
2004.09.28 |
| 申请人 |
COSTRUZIONE MACCHINE PER CUCIRE INDUSTRIALI LA MOCASSINO DI BERDINI EZIO & C. - S.P.A. |
发明人 |
BRUTTI, MARIO |
| 分类号 |
D05B3/02;D05C3/02;(IPC1-7):D05B3/02 |
主分类号 |
D05B3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
