D02H 13/04
Responsive to breakage, slackness, or excessive tension of threads, with detectors for
Official title: responsive to breakage, slackness, or excessive tension of threads, with detectors for individual threads or small groups of threads
D02H13/04 (Responsive to breakage, slackness, or excessive tension of threads, with detectors for) appears on 20 US grants and 0 published applications in this corpus.
Search patents in D02H- Granted patents
- 20
- Published applications
- 0
- Assignees
- 15
- Inventors
- 34
- Latest grant
- 23 Apr 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatus for high speed beaming of elastomeric yarns23 Apr 2002US 6,375,111 B1E. I. Du Pont de Nemours and Company
- Device for tensioning and drawing back warp yarns coming from a creel to a weaving machine19 Jun 2001US 6,247,504 B1N. V. Michel Van de Wiele
- Apparatus for high speed beaming of elastomeric yarns3 Oct 2000US 6,126,102 AE. I. Du Pont de Nemours and Company
- Process for monitoring a moving yarn sheet and apparatus for the execution of this process4 Nov 1997US 5,684,598 AAkzo Nobel N. V.
- Reeling method with scanning of matrix of sensors6 May 1997US 5,625,934 ASucker-Muller-Hacoba GmbH & Co.
No published applications in this class yet.
Most cited
By later US patents
- Electronic device for monitoring a plurality of running threads on a textile machine14US 4,267,554 AGebrueder Loepfe AG · 1981
- Creel for warping machine9US 4,664,335 AHacoba Textilmaschinen GmbH & Co. KG · 1987
- Apparatus for detecting break or slackening of yarn8US 4,100,425 A1978
- Draw warping apparatus8US 4,852,225 AMcCoy-Ellison, Inc. · 1989
- Device for monitoring threads on a textile machine8US 4,976,018 ABenninger AG · 1990