B21B 38/105
Calibrating or presetting roll-gap
Official title: {Calibrating or presetting roll-gap}
B21B38/105 (Calibrating or presetting roll-gap) appears on 46 US grants and 26 published applications in this corpus.
Search patents in B21B- Granted patents
- 46
- Published applications
- 26
- Assignees
- 27
- Inventors
- 76
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 3 | 1 |
| 2016 | 1 | 0 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 4 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 4 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Determination method for determination of the rolling or guiding gaps of the roll stands or guide stands in a multi-stand rolling mill30 Jun 2026US 12,667,879 B2SMS group GmbH
- Method for automatically calibrating vertical rollers of a vertical roller frame and calibration arrangement for carrying out said method2 Sep 2025US 12,403,515 B2SMS group GmbH
- Rolling mill and rolling mill adjustment method22 Oct 2024US 12,121,946 B2Primetals Technologies Japan, Ltd.
- Method for automatically calibrating vertical rollers of a vertical roller frame and calibration arrangement for carrying out said method15 Oct 2024US 12,115,569 B2SMS group GmbH
- Device for loading rolls and inner parts of a roll stand during calibration of individual roll calibers23 Jul 2024US 12,042,834 B2Kocks Technik GmbH & Co.
- Determination method for determination of the rolling or guiding gaps of the roll stands or guide stands in a multi-stand rolling mill4 Jan 2024US 2024/0001420 A1SMS group GmbH
- Method for automatically calibrating vertical rollers of a vertical roller frame and calibration arrangement for carrying out said method16 Feb 2023US 2023/0048632 A1SMS group GmbH
- Method of controlling a roll gap in a rolling mill1 Dec 2022US 2022/0379360 A1Primetals Technologies, Limited
- Rolling mill and rolling mill adjustment method28 Apr 2022US 2022/0126341 A1Primetals Technologies Japan, Ltd.
- Method for identifying thrust counterforce working point positions and method for rolling rolled material16 Dec 2021US 2021/0387241 A1Nippon Steel Corporation
Most cited
By later US patents
- Device and method for aligning the input apparatusses and the channels in a rolling stand15US 7,832,241 B2Siemens Vai Metals Technologies GmbH · 2010
- Adjusting mechanism for a universal stand14US 4,918,964 ASMS Schloemann-Siemag Aktiengesellschaft · 1990
- Rolling mill stand13US 4,127,997 ASecim · 1978
- Rolling mill gauge and flatness calibration system10US 4,131,004 ABlaw-Knox Foundry & Mill Machinery, Inc. · 1978
- Method for automatically adjusting the rolls in a universal type mill stand9US 4,702,099 AMannesmann Aktiengesellschaft · 1987