D01H 1/427
Anti-ballooning cylinders
Official title: {Anti-ballooning cylinders, e.g. for two-for-one twist machine (with combined cleaning effect D01H11/00)}
D01H1/427 (Anti-ballooning cylinders) appears on 20 US grants and 2 published applications in this corpus.
Search patents in D01H- Granted patents
- 20
- Published applications
- 2
- Assignees
- 15
- Inventors
- 36
- Latest grant
- 12 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 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 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Spinning device having a floating spinning ring and balloon limiter tube12 Sep 2023US 11,753,749 B2Saurer Spinning Solutions GmbH & Co. KG
- Balloon control ring for a textile machine29 Sep 2009US 7,594,383 B2Oerlikon Textile GmbH & Co.KG
- Device for producing covered yarn3 Jun 2003US 6,571,546 B1Temco Textilmaschinenkomponenten GmbH & Co. KG
- Sulfonated aliphatic-aromatic copolyesters9 Apr 2002US 6,368,710 B1E. I. Du Pont de Nemours and Company
- Spindle spinning or spindle twisting method and operating unit for carrying out this method6 Feb 2001US 6,182,434 B2Vyzkumny ustav bavlnarsky
Most cited
By later US patents
- Sulfonated aliphatic-aromatic copolyesters19US 6,368,710 B1E. I. Du Pont de Nemours and Company · 2002
- Wrap-winding spinning machine15US 4,299,083 AFirma Zinser Textilmaschinen GmbH · 1981
- Double twist thread twisting frame14US 4,055,937 ASaurer-Allma GmbH, Allgaeuer Maschinenbau · 1977
- Method and system for spinning with a rotary balloon-checking device9US 4,779,409 ACerit S.p.A. · 1988
- 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