Belt-loop sewing machine
US6223667A · kind A · utility
2Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 1999 |
| Grant date | May 1, 2001 |
| Priority date | — |
| Expiry date | Aug 3, 2019 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B35/068
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A belt-loop sewing machine which is capable of efficiently supplying belt loops, includes a bending-shaft-movement-locus control means which controls such that a forward movement locus GML, through which paired bending shafts of a loop supply means are moved toward a sewing position, and a backward movement locus BML, through which the paired bending shafts are moved apart from the sewing position, are made to be different from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.