B21B 1/10
In a single two-high or universal rolling mill stand
Official title: in a single two-high or universal rolling mill {stand (B21B1/085 - B21B1/098 take precedence)}
B21B1/10 (In a single two-high or universal rolling mill stand) appears on 7 US grants and 2 published applications in this corpus.
Search patents in B21B- Granted patents
- 7
- Published applications
- 2
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 20 May 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 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 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 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 |
By publication year. Applications have been published since 2001.
Recent patents
- Rolling method and line for rails or other sections20 May 2003US 6,564,608 B2Daniel & C. Officine Meccaniche S.P.A.
- Method of rolling steel shapes and apparatus therefor22 Feb 1994US 5,287,715 ASumitomo Metal Industries, Ltd.
- Reversing two-high section rolling mill stand23 Mar 1993US 5,195,345 ASMS Schloemann-Siemag Aktiengesellschaft
- Method for automatically adjusting the rolls in a universal type mill stand27 Oct 1987US 4,702,099 AMannesmann Aktiengesellschaft
- Process and apparatus for preventing dissymmetry in rolled beams6 May 1986US 4,586,356 AInstitut de Recherches de la Siderurgie Francaise (IRSID)
Most cited
By later US patents
- Method for automatically adjusting the rolls in a universal type mill stand9US 4,702,099 AMannesmann Aktiengesellschaft · 1987
- Method of rolling steel shapes and apparatus therefor8US 5,287,715 ASumitomo Metal Industries, Ltd. · 1994
- Reversing two-high section rolling mill stand6US 5,195,345 ASMS Schloemann-Siemag Aktiengesellschaft · 1993
- Method of rolling railroad-rails and steels of similar shape by universal rolling4US 4,344,310 ANippon Steel Corporation · 1982
- Process and apparatus for preventing dissymmetry in rolled beams2US 4,586,356 AInstitut de Recherches de la Siderurgie Francaise (IRSID) · 1986