B21B 41/06
In which the direction of movement of the work is turned through
Official title: in which the direction of movement of the work is turned through approximately 180 degrees, {e.g. repeaters, i.e. from one stand to another}
B21B41/06 (In which the direction of movement of the work is turned through) appears on 5 US grants and 2 published applications in this corpus.
Search patents in B21B- Granted patents
- 5
- Published applications
- 2
- Assignees
- 6
- Inventors
- 6
- Latest grant
- 10 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Roller leveler and metal sheet flattening method10 May 2016US 9,333,546 B2Jp Steel Plantech Co.
- Uninterrupted continuous rolling of bar and rod products20 Dec 2005US 6,976,617 B2Morgan Construction Company
- Controlled counter-drafting to reduce crop loss during ingot rolling6 Nov 1984US 4,480,458 AUnited States Steel Corporation
- Rolling method and apparatus16 Mar 1982US 4,319,474 ADavy-Loewy Limited
- Guiding device for reversing the direction of travel of flat metal material7 Dec 1976US 3,995,467 AMaschinenfabrik Sack GmbH
Most cited
By later US patents