发明名称 |
SEAM AND DEVICE FOR FORMING SEAM AND METHOD FOR FORMING SEAM |
摘要 |
To provide a seam of attractive appearance in which tightening force is increased and raveling are prevented drastically. A seam (1) is formed by two needles (11, 12) juxtaposed in the direction at substantially right angles to the sewing direction (T), and consists of a chain seam (10) formed by a needle thread (12) passed through one needle (11), and a lock seam (20) formed by a needle thread (22) passed through the other needle (21). The loop (13) of a needle thread forming the chain seam (10) is passed through the loop (23) of a needle thread forming the lock seam (20) before tightening of stitch is performed, and a loop of the needle thread forming the chain seam located on a downstream side in the sewing direction is passed through the loop of the needle thread forming the upstream chain seam. |
申请公布号 |
EP2230344(A4) |
申请公布日期 |
2015.06.24 |
申请号 |
EP20080848723 |
申请日期 |
2008.11.06 |
申请人 |
MIDORI ANZEN HOUGI CO., LTD.;MIDORI ANZEN CO., LTD. |
发明人 |
ASAO, HIDEO;NISHI, NOBUHIRO |
分类号 |
D05B1/16;D05B15/00;D05B93/00 |
主分类号 |
D05B1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|