B23B 31/268
Using a bayonet connection
Official title: {using a bayonet connection}
B23B31/268 (Using a bayonet connection) appears on 12 US grants and 0 published applications in this corpus.
Search patents in B23B- Granted patents
- 12
- Published applications
- 0
- Assignees
- 9
- Inventors
- 17
- Latest grant
- 17 Jul 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Workholding apparatus17 Jul 2001US 6,260,855 B1The Gleason Works
- Clamping device for individual tools14 Sep 1993US 5,244,322 AGebr. Heller Maschinenfabrik GmbH
- Cutting tool holding assembly13 Apr 1993US 5,201,620 AMorris Tooling Limited
- Tool holding system for automatic tool changing11 Dec 1990US 4,976,575 AAXA-Entwicklungs- und Maschinenbau- gesellschaft fur produktionstechnisch e anlagen und Gerate mbH
- Vertical machining center with a rotary pallet changer17 Jan 1989US 4,797,990 AKabushiki Kaisha Mori Seiki Sisakusho
No published applications in this class yet.
Most cited
By later US patents
- Tool changer for vertical boring machine1,027US 4,321,746 AWhite Consolidated Industries, Inc. · 1982
- Tool clamping apparatus12US 4,758,122 ADaishowa Seiki Co., Ltd. · 1988
- Tool holding system for automatic tool changing11US 4,976,575 AAXA-Entwicklungs- und Maschinenbau- gesellschaft fur produktionstechnisch e anlagen und Gerate mbH · 1990
- Spindle headstock9US 4,553,886 A1985
- Workholding apparatus9US 6,260,855 B1The Gleason Works · 2001