B24B 5/30
Regulating-wheels
Official title: Regulating-wheels; Equipment therefor
B24B5/30 (Regulating-wheels) appears on 20 US grants and 9 published applications in this corpus.
Search patents in B24B- Granted patents
- 20
- Published applications
- 9
- Assignees
- 16
- Inventors
- 31
- Latest grant
- 28 Apr 2026
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 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Over-positioning grinding method of hard and brittle pipe fitting with large length-to-diameter ratio28 Apr 2026US 12,611,746 B1Tianjin University
- System for tracking movement of workpiece during grinding17 Aug 2021US 11,090,777 B1Glebar Acquisition, LLC
- Centerless grinding apparatus and work grinding condition monitoring method6 Jul 2021US 11,052,508 B2Micron Machinery Co., Ltd.
- Method and device for simultaneous centreless cylindrical grinding of multiple workpieces19 Mar 2019US 10,232,484 B2Tschudin GmbH Grenchen
- Method for the centreless grinding of shaft parts, in particular of tubes for assembled camshafts, and grinding-wheel and regulating-wheel pair provided for this purpose30 Jan 2018US 9,878,417 B2Erwin Junker Grinding Technology A.S.
- Centerless grinding apparatus and work grinding condition monitoring method28 Mar 2019US 2019/0091831 A1Micron Machinery Co., Ltd.
- Method and device for simultaneous centreless cylindrical grinding of multiple workpieces18 Jan 2018US 2018/0015587 A1Tschudin GmbH Grenchen
- Machining Apparatus1 Sep 2016US 2016/0250733 A1Jtekt Corporation
- Method for the centreless grinding of shaft parts, in particular of tubes for assembled camshafts, and grinding- wheel and regulating-wheel pair provided for this purpose2 Jun 2016US 2016/0151875 A1Erwin Junker Grinding Technology A.S.
- Damping device for a spindle of a grinding machine and grinding machine comprising a damping device19 Nov 2015US 2015/0328744 A1Schaudt Mikrosa GmbH
Most cited
By later US patents
- Centerless grinder construction10US 4,783,932 A1988
- Centerless grinding machine with optimal regulating wheel truing and dressing7US 5,928,065 ACummins Engine Company, Inc. · 1999
- Machine for polishing railway vehicle wheel axles7US 6,089,962 ACompanhia Vale Do Rio Doce · 2000
- System for driving a centerless grinder regulating wheel4US 5,569,059 AGrinders Clearing House · 1996
- Apparatus for machining workpieces3US 6,368,185 B1British Nuclear Fuels plc · 2002