发明名称 |
Presser foot for sewing machine |
摘要 |
A presser foot of a sewing machine includes: a presser main body that presses a cloth; a guide base provided to the presser main body so as to form a single unit, and configured to guide a ribbon to be sewn to the cloth; a right guide and a left guide configured as members that are provided such that they can be relatively moved with respect to the guide base, that guide a position of the ribbon in the width direction, and that are arranged symmetrically with a position at which a sewing needle moves in a vertical direction as a base position; and an adjustment screw, a right guide bush, and a left guide bush, configured as a linking portion that links the movements of the right guide and the left guide such that they are positioned symmetrically with respect to the base position at all times. |
申请公布号 |
US9631306(B2) |
申请公布日期 |
2017.04.25 |
申请号 |
US201514972356 |
申请日期 |
2015.12.17 |
申请人 |
Janome Sewing Machine Co., Ltd. |
发明人 |
Shomura Eiichi |
分类号 |
D05B29/08;D05B35/06;D05B29/06;D05B35/10 |
主分类号 |
D05B29/08 |
代理机构 |
Nakanishi IP Associates, LLC |
代理人 |
Nakanishi IP Associates, LLC |
主权项 |
1. A presser foot for a sewing machine comprising:
a presser main body that presses a sewing target object; a guide base provided to the presser main body so as to form a single unit, and configured to guide a band-shaped member to be sewn to the sewing target object; guide members configured as a pair of members that are provided such that they can be relatively moved with respect to the guide base, that guide a position of the band-shaped member in a width direction, and that are arranged symmetrically with a position at which a sewing needle moves in a vertical direction as a base position; and a linking portion that links movements of the guide members such that a distance between the guide members is increased or reduced while the guide members are maintained to be positioned symmetrical to each other with respect to the base position. |
地址 |
Tokyo JP |