D01H 1/425
Anti-ballooning rings
Official title: {Anti-ballooning rings}
D01H1/425 (Anti-ballooning rings) appears on 12 US grants and 3 published applications in this corpus.
Search patents in D01H- Granted patents
- 12
- Published applications
- 3
- Assignees
- 12
- Inventors
- 22
- Latest grant
- 22 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for spinning and/or twisting yarns, machine for spinning and/or twisting yarns and method to transform a machine for spinning and/or twisting yarns22 Nov 2022US 11,505,880 B2Casumconi, S.L.
- Device and method for determining the diameter of a yarn balloon formed by a continuous yarn at a workstation of a yarn balloon forming textile machine1 Feb 2022US 11,235,945 B2Saurer Technologies GmbH & Co. KG
- Textile yarn processing machine having devices for reducing frictional contact between a rotating yarn balloon and a balloon limiter11 Apr 1995US 5,404,703 APalitex Project Company GmbH
- Textile yarn processing machine having devices for reducing frictional contact between a rotating yarn balloon and a balloon limiter19 Jul 1994US 5,329,755 APalitex Project Company GmbH
- Pneumatically controlled anti-balloon device11 Aug 1987US 4,685,285 AJenkins Metal Corporation
- Process for spinning and/or twisting yarns, machine for spinning and/or twisting yarns and method to transform a machine for spinning and/or twisting yarns5 Nov 2020US 2020/0347521 A1Casumconi, S.L.
- Device and method for determining the diameter of a yarn balloon formed by a continuous yarn at a workstation of a yarn balloon forming textile machine3 Aug 2017US 2017/0217717 A1Saurer Germany GmbH & Co. KG
- Method and device for operating a workstation of a yarn balloon forming textile machine3 Aug 2017US 2017/0217718 A1Saurer Germany GmbH & Co. KG
Most cited
By later US patents
- Twisting machine7US 4,392,341 ASaurer-Allma GmbH · 1983
- Textile yarn processing machine having devices for reducing frictional contact between a rotating yarn balloon and a balloon limiter6US 5,329,755 APalitex Project Company GmbH · 1994
- Balloon control ring4US 3,958,404 A1976
- Pneumatically controlled anti-balloon device4US 4,685,285 AJenkins Metal Corporation · 1987
- Balloon control ring3US 4,423,590 AKabushiki Kaisha Toyoda Jidoshokki Seisakusho · 1984