B23B 51/105
Deburring or countersinking of radial holes
Official title: {Deburring or countersinking of radial holes}
B23B51/105 (Deburring or countersinking of radial holes) appears on 32 US grants and 30 published applications in this corpus.
Search patents in B23B- Granted patents
- 32
- Published applications
- 30
- Assignees
- 31
- Inventors
- 58
- Latest grant
- 20 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 3 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 6 |
| 2017 | 1 | 3 |
| 2018 | 3 | 1 |
| 2019 | 3 | 3 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Deburring tool for deburring transverse recesses that branch from a main borehole20 Apr 2021US 10,981,237 B2Heule Werkzeug AG
- Machining tool for deburring boreholes14 Jan 2020US 10,532,416 B2Guehring KG
- Cutting tool for cutting and countersinking holes23 Apr 2019US 10,265,782 B2Link Industries, Inc.
- Drill26 Feb 2019US 10,213,844 B2KYOCERA Corporation
- Method for deburring the edges of intersecting boreholes, and tool for implementing the method22 Jan 2019US 10,183,345 B2Heule Werkzeug AG
- Machine Tool12 Mar 2026US 2026/0070129 A1Star Micronics Co., Ltd.
- Machine tool and method of determining control position thereof8 Jan 2026US 2026/0008146 A1Star Micronics Co., Ltd.
- Cutting tool with additional shaft-side secondary cutting tools11 Apr 2024US 2024/0116118 A1Heule Werkzeug AG
- Deburring tool27 Aug 2020US 2020/0269331 A1Guehring KG
- Device for detaching at least one burr from an opening of at least one transverse bore-hole of a workpiece, drilling station having the device and method for detaching the at least one burr using the drilling station6 Aug 2020US 2020/0246882 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Relating to cutters41US 4,701,988 AInsituform International N.V. · 1987
- Cutter and a rotary cutter apparatus21US 5,520,569 AGet Inc. · 1996
- Lateral cutter device20US 5,105,882 ATRB Specialty Rehabilitation, Inc. · 1992
- Lateral cutter device19US 5,088,553 ATRB Specialty Rehabilitation, Inc. · 1992
- Tool coupling arrangement for a tooling assembly16US 4,692,074 AThe Cross Company · 1987