B21B 1/14
In a non-continuous process , i.e. at least one reversing stand
Official title: in a non-continuous process {, i.e. at least one reversing stand (B21B1/085 - B21B1/098 take precedence)}
B21B1/14 (In a non-continuous process , i.e. at least one reversing stand) appears on 19 US grants and 6 published applications in this corpus.
Search patents in B21B- Granted patents
- 19
- Published applications
- 6
- Assignees
- 13
- Inventors
- 35
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 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 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Steel section rolling mill15 Aug 2023US 11,724,295 B2ArcelorMittal
- Method of rolling finished sections from preliminary sections in reversing roll stand arrangements25 Sep 2001US 6,293,133 B1SMS Schloemann-Siemag Aktiengesellschaft
- Method of rolling finished sections from preliminary sections in reversing roll stand arrangements27 Mar 2001US 6,205,834 B1SMS Schloemann-Siemag Aktiengesellschaft
- Method of rolling finished sections from preliminary sections in reversing roll stand arrangements12 Sep 2000US 6,116,072 ASMS Schloemann-Siemag Aktiengesellschaft
- Method of operating a roll stand arrangement21 Mar 2000US 6,038,757 ASMS Schloemann-Siemag Aktiengesellschaft
- Blocking Component for Construction Framing Assembly and Construction5 Dec 2024US 2024/0401333 A1Telling Industries, LLC
- Method of producing metal beams with a top-hat profile6 Apr 2023US 2023/0106710 A1SMS group GmbH
- Steel section rolling mill17 Dec 2020US 2020/0391264 A1ArcelorMittal
- Production method and production facility for steel sheet pile with flanges27 Aug 2020US 2020/0269294 A1Nippon Steel Corporation
- Compact reversible universal mill for producing medium-large sections8 Nov 2012US 2012/0279269 A1Siemens Vai Metals Technologies, S.R.I.
Most cited
By later US patents
- Structrual-shape steel rolling mill and method of operating same12US 4,791,799 ASMS Schloemann-Siemag Aktiengesellschaft · 1988
- Fully universal rolling process for H or I-beam type metal sections10US 4,637,241 ASacilor · 1987
- Method of rolling steel shapes and apparatus therefor8US 5,287,715 ASumitomo Metal Industries, Ltd. · 1994
- System for rolling continuously cast profiles7US 4,860,426 ASMS Schloemann-Siemag Aktiengesellschaft · 1989
- Method of rolling finished sections from a preliminary section in a reversing rolling stand arrangement7US 5,664,452 ASMS Schloemann-Siemag Aktiengesellschaft · 1997