B65H 59/24
Surfaces movable automatically to compensate for variation in tension
B65H59/24 (Surfaces movable automatically to compensate for variation in tension) appears on 35 US grants and 9 published applications in this corpus.
Search patents in B65H- Granted patents
- 35
- Published applications
- 9
- Assignees
- 24
- Inventors
- 75
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods of manufacturing flexible spring members for gas spring assemblies19 Jul 2022US 11,390,484 B2Firestone Industrial Products Company, LLC
- Well treatment fiber delivery system5 Nov 2019US 10,465,490 B2Eastman Chemical Company
- Systems and methods of manufacturing flexible spring members for gas spring assemblies23 Jul 2019US 10,358,315 B2Firestone Industrial Products Company, LLC
- One-way snare apparatus and method for isolating a broken elastic strand21 Aug 2018US 10,053,328 B2The Procter & Gamble Company
- Yarn feed assembly to relieve yarn hang ups having a variable yarn pull-off angle and method of using same27 Jun 2017US 9,688,504 B2Columbia Insurance Company
- Self-synchronizing yarn tension monitoring and control system12 Dec 2024US 2024/0409357 A1Eltex of Sweden AB
- Systems and methods of manufacturing flexible spring members for gas spring assemblies30 Jan 2020US 2020/0031607 A1Firestone Industrial Products Company, LLC
- Well treatment fiber delivery system18 Jan 2018US 2018/0016885 A1Eastman Chemical Company
- Systems and methods of manufacturing flexible spring members for gas spring assemblies5 Oct 2017US 2017/0283210 A1Firestone Industrial Products Company, LLC
- One-Way Snare Apparatus and Method for Isolating A Broken Elastic Strand20 Jul 2017US 2017/0203936 A1The Procter & Gamble Company
Most cited
By later US patents
- Weft thread brake responsive to yarn characteristics in a loom20US 5,476,122 ALindauer Dornier Gesellschaft mbH · 1995
- Yarn tension sensor for a textile machine18US 5,329,822 AW. Schlafhorst AG & Co. · 1994
- Device and method to control yarn tension and yarn feeder18US 6,095,449 AIro AB · 2000
- Yarn brake for a weft yarn17US 4,875,506 ASulzer Brothers Limited · 1989
- Tension setting and controlling method and apparatus in an automatic winder16US 4,880,175 AMurata Kikai Kabushiki Kaisha · 1989