B65H 54/2821
Traversing devices driven by belts or chains
Official title: {Traversing devices driven by belts or chains (B65H54/2836 takes precedence)}
B65H54/2821 (Traversing devices driven by belts or chains) appears on 52 US grants and 16 published applications in this corpus.
Search patents in B65H- Granted patents
- 52
- Published applications
- 16
- Assignees
- 37
- Inventors
- 89
- Latest grant
- 29 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 8 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 3 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Winding machine29 Oct 2019US 10,457,518 B2Georg Sahm GmbH & Co. KG
- Device and method for winding and unwinding a parallel wire strand horizontally25 Sep 2018US 10,081,510 B2Shanghai Pujiang Cable Co., Ltd.
- Yarn traversing device for a spooling device of a textile machine producing cross-wound bobbins16 Jan 2018US 9,868,611 B2Saurer Germany GmbH & Co. KG
- Winding material guide device28 Nov 2017US 9,828,207 B2Dietze & Schell Maschinenfabrik GmbH & Co. KG
- Method for adapting a changing movement of a thread to a flange spool and spooling device21 Mar 2017US 9,598,262 B2SSM Schärer Schweiter Mettler AG
- Thread traversing device, thread guide housing and method10 Oct 2024US 2024/0336454 A1Saurer Spinning Solutions GmbH & Co. KG
- Method of winding more than one yarn on a single bobbin11 Mar 2021US 2021/0070583 A1Fistas Fantazi Iplik Sanayi Ve Ticaret Anonim Sirketi
- Winding machine23 Nov 2017US 2017/0334676 A1Georg Sahm GmbH & Co. KG
- Winding material guide device21 Sep 2017US 2017/0267484 A1Dietze & Schell Maschinenfabrik GmbH & Co. KG
- Yarn traversing device for a spooling device of a textile machine producing cross-wound bobbins7 Sep 2017US 2017/0253457 A1Saurer Germany GmbH & Co. KG
Most cited
By later US patents
- Cable reel assembly26US 5,330,122 AHarnischfeger of Australia P & Y Ltd. · 1994
- Wire spooler16US 4,083,506 ABabcock Wire Equipment Limited · 1978
- Apparatus and method for winding yarn to form a package13US 4,349,160 AThe Terrell Machine Company · 1982
- Pressurized gas accelerators for reciprocating device11US 4,340,406 APPG Industries, Inc. · 1982
- Method and apparatus for winding a yarn into a package11US 6,065,712 ABarmag AG · 2000