Needle bar deflecting arrangement for a skip stitch sewing machine
US4312284A · kind A · utility
3Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1980 |
| Grant date | Jan 26, 1982 |
| Priority date | — |
| Expiry date | Dec 3, 2000 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B81/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A skip stitch sewing machine is provided with adjustable means engageable with a camming surface on a needle bar for deflecting the needle bar when it is caused to descend while in an extreme lateral skip stitch position, and for thereby preventing a needle affixed to the lower end of the needle bar from striking a presser foot or throat plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.