Method of providing cut loop pile fabrics with uncut selvedge areas
US3977056A · kind A · utility
4Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 14, 1975 |
| Grant date | Aug 31, 1976 |
| Priority date | — |
| Expiry date | Jul 14, 1995 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06C13/08
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method to cut or shear loop pile fabric by moving the loop pile fabric to be cut or sheared over a rotating cutting member which cuts the loops in the fabric but prevents the fabric backing material from being cut by the use of guard members for the cutting blades. The cutting member is comprised of a plurality of modules which contain blanks at each end of the cutting member to prevent cutting of the selvedge of the fabric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.