D01H 7/22
Braking arrangements
D01H7/22 (Braking arrangements) appears on 19 US grants and 4 published applications in this corpus.
Search patents in D01H- Granted patents
- 19
- Published applications
- 4
- Assignees
- 12
- Inventors
- 33
- Latest grant
- 2 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 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 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Twist variation2 Jun 2020US 10,669,648 B1
- Flyer and spindle brake assembly for handspinning wheels6 Jan 2009US 7,472,537 B2
- Blocking device of the unwinding of threads from the feeding bobbins of a double-torque twister14 Feb 2006US 6,996,966 B2Savio Macchine Tessili S.p.A.
- Stopping and restarting device in independent driven spindle in spinning machine11 Apr 2000US 6,047,534 AHowa Machinery, Ltd.
- Device for stopping a spindle of a textile machine driven by a drive belt14 Jul 1998US 5,778,650 APalitex Project Company GmbH
- Automatic Ring (Yarn Machine) Spindle Stopper4 Dec 2008US 2008/0295479 A1Sanko Tekstil Isletmeleri San. Ve Tic. A. S.
- Flyer and spindle brake assembly for handspinning wheels5 Jun 2008US 2008/0127624 A1
- Blocking device of the unwinding of threads from the feeding bobbins of a double-torque twister15 Sep 2005US 2005/0199762 A1Savio Macchine Tessili S.p.A.
- Brake for an open-end spinning rotor11 Jul 2002US 2002/0088674 A1
Most cited
By later US patents
- Safety spindle-stopping device for a spinning frame7US 4,280,321 AF. lli Marzoli & C. S.p.A. · 1981
- Method of and apparatus for starting up individual working elements of a textile machine, e.g. a spinning machine6US 4,627,228 AZinser Textilmaschinen GmbH · 1986
- Spindle brake4US 4,445,320 AFag Kugelfischer Georg Schafer & Co. · 1984
- Spindle braking device3US 4,662,165 A1987
- Stop device for the spindles of a textile spinning machine3US 5,417,047 AIndustrie Meccanotessili Marzoli S.r.l. · 1995