B23F 19/107
The tool being a fly cutter
Official title: {the tool being a fly cutter}
B23F19/107 (The tool being a fly cutter) appears on 11 US grants and 13 published applications in this corpus.
Search patents in B23F- Granted patents
- 11
- Published applications
- 13
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 2 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
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| 1986 | 1 | 0 |
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| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 3 |
| 2020 | 2 | 4 |
| 2021 | 2 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gearing method with tooth finishing and combination tool therefor2 Jan 2024US 11,858,054 B2Profilator GmbH & Co. KG
- Multi-tool chamfering device for toothed workpieces17 May 2022US 11,331,735 B2The Gleason Works
- Apparatus for chamfer-machining a workpiece25 Jan 2022US 11,229,964 B2Liebherr-Verzahntechnik GmbH
- Tool, machine and method for producing roof ridge-shaped chamfers on teeth of an internally and externally toothed gearwheel28 Sep 2021US 11,130,183 B2Präwema Antriebstechnik GmbH
- Topland chamfering of gears17 Aug 2021US 11,090,744 B2The Gleason Works
- Milling tool and method for chamfering flank edges of teeth on a cylindrical toothed workpiece25 Jun 2026US 2026/0175303 A1AB Sandvik Coromant
- Chamfering tool, chamfering system, gear-cutting machine and method for chamfering toothings20 Feb 2025US 2025/0058389 A1Gleason-Pfauter Maschinenfabrik GmbH
- Multi-tool chamfering device for toothed workpieces12 Aug 2021US 2021/0245278 A1The Gleason Works
- Chamfering tool, chamfering system, gear-cutting machine and method for chamfering toothings17 Dec 2020US 2020/0391313 A1Gleason-Pfauter Maschinenfabrik GmbH
- Gearing Method With Tooth Finishing And Combination Tool Therefor12 Nov 2020US 2020/0353547 A1Profilator GmbH & Co. KG
Most cited
By later US patents
- Method of milling teeth surfaces from the free end of a workpiece6US 4,726,720 AWera Werk Hermann Werner GmbH & Co. · 1988
- Gearing method with tooth finishing and combination tool therefor1US 10,773,322 B2Profilator GmbH & Co. KG · 2020
- Single-tooth cutter for sloping the faces of the teeth of gears1US 4,610,576 ACarl Hurth Maschinen- und Zahnradfabrik GmbH & Co. · 1986
- Method for chamfering bevel gears1US 9,192,998 B2The Gleason Works · 2015
- Fly cutter cutting tool1US 9,486,862 B12016