B21C 47/063
With pressure rollers only
Official title: {with pressure rollers only}
B21C47/063 (With pressure rollers only) appears on 32 US grants and 21 published applications in this corpus.
Search patents in B21C- Granted patents
- 32
- Published applications
- 21
- Assignees
- 32
- Inventors
- 86
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for mitigating the effects of coil collapse on hot strip mill coils4 Nov 2025US 12,459,021 B2ArcelorMittal
- Overlapping and progressive forming method for high-performance multi-element NiAl-based alloy tubular part24 Dec 2024US 12,172,203 B2Dalian University of Technology
- Method for mitigating the effects of coil collapse on hot strip mill coils4 Jun 2024US 11,998,966 B2ArcelorMittal
- Coiling device for a large range of metal strip thicknesses20 Feb 2024US 11,904,371 B2Primetals Technologies Austria GmbH
- Manufacturing apparatus and manufacturing method of hot-rolled coil11 Jul 2023US 11,697,144 B2Nippon Steel Corporation
- Apparatus having a coiling device23 Jul 2026US 2026/0208248 A1SMS group GmbH
- Ironing roll thermal image monitoring and control25 Sep 2025US 2025/0296132 A1Novelis Inc.
- Method for Mitigating the Effects of Coil Collapse on Hot Strip Mill Coils15 Aug 2024US 2024/0269724 A1ArcelorMittal
- Overlapping and progressive forming method for high-performance multi-element nial-based alloy tubular part15 Jun 2023US 2023/0182188 A1Dalian University of Technology
- Coiling device for a large range of metal strip thicknesses23 Jun 2022US 2022/0193743 A1Primetals Technologies Austria GmbH
Most cited
By later US patents
- Coiler17US 4,964,587 AMitsubishi Jukogyo Kabushiki Kaisha · 1990
- Method and apparatus for winding material on a drum13US 4,761,983 AInternational Rolling Mill Consultants, Inc. · 1988
- Device for controlling the lifting and pressure movements of strip pressure rolls for hot rolled strip coilers12US 4,736,605 ASMS Schloemann-Siemag Aktiengesellschaft · 1988
- Strip coiler11US 5,275,345 A1994
- Winding machine10US 4,380,164 AIshikawajima-Harima Jukogyo Kabushiki Kaisha · 1983