D03D 47/364
Yarn braking means acting on the drum
Official title: {Yarn braking means acting on the drum}
D03D47/364 (Yarn braking means acting on the drum) appears on 73 US grants and 13 published applications in this corpus.
Search patents in D03D- Granted patents
- 73
- Published applications
- 13
- Assignees
- 22
- Inventors
- 63
- Latest grant
- 19 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 4 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Storage yarn feeder with braking organ and interchangeable elements19 May 2020US 10,655,253 B2Btsr International S.P.A.
- Device for feeding yarn to a textile machine7 Feb 2017US 9,562,308 B2Btsr International S.P.A.
- Yarn feeder of storage type with magnetic brake25 Oct 2016US 9,475,670 B2Btsr International S.P.A.
- Yarn feeder provided with a stationary drum and with a controlled, weft-braking device31 May 2016US 9,353,468 B2L.G.L. Electronics S.p.A.
- Weft-braking device for yarn feeders provided with a stationary drum5 Apr 2016US 9,303,338 B2L.G.L. Electronics S.p.A.
- Storage yarn feeder with braking organ and interchangeable elements10 Jan 2019US 2019/0010637 A1Btsr International S.P.A.
- Yarn feeder of storage type with magnetic brake16 Oct 2014US 2014/0306051 A1Btsr International S.P.A.
- Device for feeding yarn to a textile machine2 Oct 2014US 2014/0291435 A1Btsr International S.P.A.
- Tension-controlling method for a yarn unwinding from a storage yarn feeder to a textile machine12 Dec 2013US 2013/0327877 A1L.G.L. Electronics S.p.A.
- Weft-braking device for yarn feeders provided with a stationary drum4 Jul 2013US 2013/0167968 A1L.G.L. Electronics S.p.A.
Most cited
By later US patents
- Thread delivery device and thread brake21US 6,322,016 B1Iro AB · 2001
- Yarn braking means for yarn feeding devices19US 4,429,723 AROJ Electrotex S.p.A. · 1984
- Device and method to control yarn tension and yarn feeder18US 6,095,449 AIro AB · 2000
- Loom storage feeder improvement17US 4,226,379 ALeesona Corporation · 1980
- Weft feeding drum with laming array brake16US 4,926,912 AL.G.L. Electronics S.p.A. · 1990