B23B 2270/00
Details of turning, boring or drilling machines, processes or tools not otherwise
Official title: Details of turning, boring or drilling machines, processes or tools not otherwise provided for
B23B2270/00 (Details of turning, boring or drilling machines, processes or tools not otherwise) appears on 1,085 US grants and 1,187 published applications in this corpus.
Search patents in B23B- Granted patents
- 1,085
- Published applications
- 1,187
- Assignees
- 620
- Inventors
- 2,242
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 16 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 9 | 0 |
| 1993 | 2 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 15 | 0 |
| 1999 | 17 | 0 |
| 2000 | 8 | 0 |
| 2001 | 17 | 5 |
| 2002 | 10 | 18 |
| 2003 | 31 | 14 |
| 2004 | 15 | 37 |
| 2005 | 9 | 43 |
| 2006 | 24 | 35 |
| 2007 | 33 | 49 |
| 2008 | 27 | 49 |
| 2009 | 20 | 49 |
| 2010 | 23 | 48 |
| 2011 | 31 | 39 |
| 2012 | 30 | 44 |
| 2013 | 37 | 32 |
| 2014 | 40 | 55 |
| 2015 | 37 | 81 |
| 2016 | 61 | 64 |
| 2017 | 74 | 68 |
| 2018 | 52 | 67 |
| 2019 | 64 | 52 |
| 2020 | 55 | 62 |
| 2021 | 43 | 49 |
| 2022 | 42 | 52 |
| 2023 | 33 | 67 |
| 2024 | 33 | 52 |
| 2025 | 42 | 36 |
| 2026 | 36 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B23B 2270/02Use of a particular power sourceIndexing code165
- B23B 2270/48Measuring or detectingIndexing code122
- B23B 2270/30Chip guiding or removalIndexing code101
- B23B 2270/32Use of electronicsIndexing code85
- B23B 2270/12Centering of two components relative to one anotherIndexing code82
- B23B 2270/16Constructions comprising three or more similar componentsIndexing code75
- B23B 2270/08Clamping mechanismsIndexing code67
- B23B 2270/20Internally located features, machining or gripping of internal surfacesIndexing code66
All 25 subgroupsShow fewer
- B23B 2270/06Use of elastic deformationIndexing code64
- B23B 2270/62Use of suctionIndexing code60
- B23B 2270/14Constructions comprising exactly two similar componentsIndexing code50
- B23B 2270/34Means for guidingIndexing code40
- B23B 2270/38Details of turning, boring or drilling machines, processes or tools not otherwiseIndexing code36
- B23B 2270/54Methods of turning, boring or drilling not otherwise provided forIndexing code36
- B23B 2270/24Tool, chuck or other device activated by the coolant or lubrication systemIndexing code32
- B23B 2270/36Identification of tooling or other equipmentIndexing code32
- B23B 2270/58Oblique elementsIndexing code32
- B23B 2270/10Use of ultrasoundIndexing code27
- B23B 2270/26BurnishingIndexing code18
- B23B 2270/04Use of centrifugal forceIndexing code16
- B23B 2270/56Turning, boring or drilling tools or machines with provision for millingIndexing code16
- B23B 2270/60Prevention of rotationIndexing code15
- B23B 2270/22Externally located features, machining or gripping of external surfacesIndexing code14
- B23B 2270/09Details relating to unclampingIndexing code12
- B23B 2270/28CleaningIndexing code9
Recent patents
- Drilling grid, drill rig and method for supervising at least one operation for drilling an aircraft structural part29 Sep 2026US 12,746,606 B2Pv Tool France
- Tool insert in a cylinder boring machine for machining a cylinder bore1 Sep 2026US 12,722,210 B2Van Norman Machine India PVT LTD
- Tool rest and machine tool25 Aug 2026US 12,715,048 B2Dmg Mori Co., Ltd.
- Drilling device25 Aug 2026US 12,715,051 B2Sintokogio, Ltd.
- Method of reprocessing metal product25 Aug 2026US 12,715,071 B2Dmg Mori Co., Ltd.
- Chuck arrangement comprising a turnable t-slot nut provided with threaded holes and a method for operating the same24 Sep 2026US 2026/0284753 A1M.P.C.-System AB
- Systems and Methods for Downward Drilling Robotic Systems27 Aug 2026US 2026/0251050 A1August Robotics Limited
- Numerical control device27 Aug 2026US 2026/0252050 A1Fanuc Corporation
- Machine tool with a tool, and method for operating the machine tool30 Jul 2026US 2026/0216799 A1Hilti Aktiengesellschaft
- Tool holder for precision holes on the spindle centerline in a lathe9 Jul 2026US 2026/0192368 A1
Most cited
By later US patents
- Portable drilling device971US 7,936,142 B2Nitto Kohki Co., Ltd. · 2011
- Depth stop assembly for a hand-held power tool112US 6,520,270 B2Hilti Aktiengesellschaft · 2003
- Fiber delivery apparatus and system having a creel and fiber placement head with polar axis of rotation95US 8,534,338 B2Ingersoll Machine Tools, Inc. · 2013
- Drill with a drill point part76US 5,904,455 AKennametal Hertel AG · 1999
- Apparatus for driving a drilling or percussion tool74US 5,113,951 AEmerson Electric Co. · 1992