D03D 47/261
Preparation of weft
Official title: {Preparation of weft}
D03D47/261 (Preparation of weft) appears on 14 US grants and 0 published applications in this corpus.
Search patents in D03D- Granted patents
- 14
- Published applications
- 0
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 25 Jul 1989
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Weaving loom with pneumatic weft thread injection25 Jul 1989US 4,850,399 ALindauer Dorner Gesellschaft m.b.H.
- Method and system for introducing a weft thread of finite length in a storage shuttle of a weaving loom4 Apr 1989US 4,817,680 ALindauer Dornier Gesellschaft mbH
- Method and apparatus for pneumatic insertion of a weft thread in the shuttle of a multi-feed weaving loom18 Oct 1983US 4,410,017 A
- Travelling wave shedding looms relative to the shuttle loading system3 Mar 1981US 4,253,498 A
- Method of and an apparatus for supplying weft thread carriers in travelling-wave looms17 Feb 1981US 4,250,932 A
No published applications in this class yet.
Most cited
By later US patents
- Weaving loom with pneumatic weft thread injection12US 4,850,399 ALindauer Dorner Gesellschaft m.b.H. · 1989
- Continuous insertion weaving machine4US 3,943,976 AMaquinaria Textil Del Norte De Espana S.A.-Matesa · 1976
- Method and apparatus for pneumatic insertion of a weft thread in the shuttle of a multi-feed weaving loom4US 4,410,017 A1983
- Device for filling yarn bobbins on the shuttles of a traveling wave loom3US 3,976,105 ARuti Machinery Works Ltd. · 1976
- Endless-chain systems for feeding weft threads to weft inserters3US 4,034,783 AVyzkumny ustav bavlnarsky · 1977