B21B 35/10
Driving arrangements for rolls which have only a low-power drive
Official title: Driving arrangements for rolls which have only a low-power drive; Driving arrangements for rolls which receive power from the shaft of another roll
B21B35/10 (Driving arrangements for rolls which have only a low-power drive) appears on 12 US grants and 7 published applications in this corpus.
Search patents in B21B- Granted patents
- 12
- Published applications
- 7
- Assignees
- 13
- Inventors
- 40
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Rolling mill for diameter reducing rolling and method for manufacturing strip material8 Apr 2025US 12,269,079 B2Jfe Steel Corporation
- Rolling plant23 Apr 2013US 8,424,354 B2Danieli & C. Officine Meccaniche SpA
- Roll stand for producing plane roll strips having a desired strip profile superelevation7 Aug 2007US 7,251,978 B2SMS Demag AG
- Structural body and method for cold rolling29 Aug 2006US 7,096,704 B2Haruna Co., Ltd.
- Drive assembly for dual coacting rollers17 Aug 2004US 6,776,366 B2
- Rolling mill for diameter reducing rolling and method for manufacturing strip material8 Dec 2022US 2022/0388048 A1Jfe Steel Corporation
- Apparatus for Working Tubes, Bars, Sections and Similar Blanks, Comprising a Plurality of Machines Arranged in Line5 Nov 2015US 2015/0314348 A1Cte Sistemi S.R.L.
- Rolling Plant2 Jul 2009US 2009/0165517 A1Danieli & C. Officine Meccaniche SpA
- Method and installation for the production of an aluminum sheet with a textured surface2 Jun 2005US 2005/0115295 A1
- Structural body and method for cold rolling17 Jun 2004US 2004/0112105 A1Haruna Co., Ltd.
Most cited
By later US patents
- Driving apparatus for vertical rolling mill44US 4,831,858 AFEC Co., Ltd. · 1989
- Four-roller type sizing mill apparatus for producing round steel rods12US 5,363,682 AKawasaki Steel Corporation · 1994
- Precision-rolling process11US 6,216,517 B1Voest-Alpine Industieanlagenbau GmbH · 2001
- Drive assembly for dual coacting rollers7US 6,776,366 B22004
- Rolling mill drive apparatus, rolling mill and rolling method5US 5,934,130 AHitachi, Ltd. · 1999