B23B 29/03432
Radially adjustable during manufacturing
Official title: {radially adjustable during manufacturing}
B23B29/03432 (Radially adjustable during manufacturing) appears on 310 US grants and 142 published applications in this corpus.
Search patents in B23B- Granted patents
- 310
- Published applications
- 142
- Assignees
- 200
- Inventors
- 472
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 10 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 19 | 0 |
| 1987 | 11 | 0 |
| 1988 | 13 | 0 |
| 1989 | 9 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 7 | 0 |
| 1993 | 6 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 2 |
| 2002 | 6 | 5 |
| 2003 | 5 | 3 |
| 2004 | 5 | 6 |
| 2005 | 2 | 6 |
| 2006 | 5 | 4 |
| 2007 | 3 | 4 |
| 2008 | 3 | 6 |
| 2009 | 2 | 6 |
| 2010 | 5 | 6 |
| 2011 | 2 | 7 |
| 2012 | 6 | 11 |
| 2013 | 8 | 7 |
| 2014 | 4 | 11 |
| 2015 | 11 | 6 |
| 2016 | 9 | 6 |
| 2017 | 5 | 5 |
| 2018 | 7 | 7 |
| 2019 | 6 | 8 |
| 2020 | 7 | 12 |
| 2021 | 6 | 4 |
| 2022 | 6 | 6 |
| 2023 | 2 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B23B 29/03457By pivoting the tool carriers or by elastic deformation90
- B23B 29/03446By means of inclined planes83
- B23B 29/03489Adjustment means not specified or not covered by the groups b23b29/03435 -40
- B23B 29/03435By means of screws and nuts39
- B23B 29/03478By means of an eccentric28
- B23B 29/03467By means of gears and racks24
Recent patents
- Tool cutting edge adjusting head, method of operating same and correcting tool cutting edge wear21 Jul 2026US 12,686,062 B2Blum-Novotest GmbH
- Tool holder and machining method25 Nov 2025US 12,479,033 B2Makino Milling Machine Co., Ltd.
- Drill head and method for chambering blind drill-holes22 Oct 2024US 12,121,979 B2botek Präzisionsbohrtechnik GmbH
- Adjusting device and machining system20 Aug 2024US 12,064,818 B2Blum-Novotest GmbH
- Drill head for chambering non-cylindrical inner contours26 Mar 2024US 11,938,550 B2botek Präzisionsbohrtechnik GmbH
- Tool cutting edge adjusting head, method of operating same and correcting tool cutting edge wear8 Oct 2026US 2026/0307154 A1Blum-Novotest GmbH
- Finishing boring machine for high-precision wheel hub hole22 Aug 2024US 2024/0278335 A1NSH-CTI Machine Tool (Jiangxi) Co., Ltd.
- Cutting head lubrication mechanism25 Jul 2024US 2024/0246157 A1Seco Tools Tooling Systems
- Multifunction Spindle for a Machine Tool16 Mar 2023US 2023/0083036 A1Niles-Simmons Industrieanlagen GmbH
- Machining tool with deployable blade8 Dec 2022US 2022/0388073 A1Noga Engineering & Technology (2008) Ltd.
Most cited
By later US patents
- Rotating drilling head52US 4,697,484 A1987
- Counterbore for the bilateral attachment of plane surfaces to bolt holes48US 4,756,649 A1988
- Turning boring head with a tool for radial adjustment43US 4,224,846 AFirma Samson Aktiengesellschaft · 1980
- Intelligent tool system38US 4,778,313 AManuflex Corporation · 1988
- Machine tool and method37US 4,250,775 ADeVlieg Machine Company · 1981