Title:
Yarn manufacture
United States Patent 3366722
US Patent References:
Spinneret
- - 1453048
Nozzle-head for the artificial silk stretch-spinning process
- - 1942632
Manufacture of wool-like artificial fibers
- - 2100588
Production of filaments, ribbons, and the like
- - 2252689
Production of artificial materials
- - 2303340
Spinneret
- - 1453048
Nozzle-head for the artificial silk stretch-spinning process
- - 1942632
Manufacture of wool-like artificial fibers
- - 2100588
Production of filaments, ribbons, and the like
- - 2252689
Production of artificial materials
- - 2303340
Inventors:
Leo, Tessier Joseph Donatien
Publication Date:
01/30/1968
View Patent Images:
Export Citation:
Assignee:
CHEMCELL LTD
Primary Class:
Other Classes:
425/464, 264/210.800, 264/342R, 28/263, 425/72.200, 264/289.600
International Classes:
D01D5/088; D01D5/23; D01D5/00
US Patent References:
| 2318679 | Production of artificial filaments, films, and like materials | |||
| 2331945 | Production of curled mineral fibers | |||
| 2347545 | Production of artificial filaments, films, and other articles from organic polymerization products | |||
| 2508462 | Method and apparatus for the manufacture of synthetic staple fibers | |||
| 2635389 | Method of producing continuous glass filaments | |||
| 2730758 | Method and apparatus for the production of crimped filaments | |||
| 2763891 | Spinning apparatus | |||
| 2832642 | Crinkling device | |||
| 2931062 | Rotor construction for fiber forming apparatus | |||
| 2945282 | Apparatus for crimping synthetic filaments | |||
| 3050821 | High bulk textile fibers | |||
| 3061874 | Melt spinning apparatus | |||
| 3078509 | Extrusion jet | |||
| 3111368 | Process for preparing spandex filaments | |||
| 2115437 | Resilient bushing | |||
| 3138516 | Textile filament having apparent variable denier |
Foreign References:
| FR1216549A | ||||
| GB394049A | ||||
| NL236933A |