ES510316A0 - Portabrocas. - Google Patents
Portabrocas.Info
- Publication number
- ES510316A0 ES510316A0 ES510316A ES510316A ES510316A0 ES 510316 A0 ES510316 A0 ES 510316A0 ES 510316 A ES510316 A ES 510316A ES 510316 A ES510316 A ES 510316A ES 510316 A0 ES510316 A0 ES 510316A0
- Authority
- ES
- Spain
- Prior art keywords
- chuck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8105198 | 1981-02-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302512A1 ES8302512A1 (es) | 1983-02-01 |
ES510316A0 true ES510316A0 (es) | 1983-02-01 |
Family
ID=10519811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES510316A Granted ES510316A0 (es) | 1981-02-19 | 1982-02-19 | Portabrocas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0059030B1 (es) |
JP (1) | JPS57156106A (es) |
DE (1) | DE3274204D1 (es) |
ES (1) | ES510316A0 (es) |
MX (1) | MX155096A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3808155A1 (de) * | 1988-03-11 | 1989-09-21 | Roehm Guenter H | Zum anschluss an eine bohrspindel eingerichtetes bohrfutter |
DE3910398A1 (de) * | 1989-03-31 | 1990-10-04 | Bosch Gmbh Robert | Handwerkzeugmaschine mit steckfutter |
EP0468128B1 (de) * | 1990-07-21 | 1994-06-15 | Günter Horst Röhm | Bohrfutter |
JPH0572342A (ja) * | 1991-09-11 | 1993-03-26 | Hitachi Ltd | 放射性廃棄物充填ドラム缶の表面汚染密度測定装置 |
US5501473A (en) * | 1993-08-13 | 1996-03-26 | Power Tool Holders Incorporated | Chuck |
US5816584A (en) * | 1997-01-02 | 1998-10-06 | Power Tool Holders, Inc. | Chuck with improved jaw bite |
US6354605B1 (en) | 2000-03-10 | 2002-03-12 | Power Tool Holders Incorporated | Chuck with improved jaw |
WO2015157931A1 (zh) * | 2014-04-16 | 2015-10-22 | 威海达旺五金制品有限责任公司 | 钻夹头 |
WO2020072511A1 (en) * | 2018-10-03 | 2020-04-09 | Stryker Corporation | Chuck for a wire driver |
CN115026521A (zh) * | 2022-07-04 | 2022-09-09 | 西北稀有金属材料研究院宁夏有限公司 | 一种铍转子的加工方法及其相应的工装 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE343016A (es) * | 1926-06-30 | |||
FR929184A (fr) * | 1946-05-24 | 1947-12-18 | Mandrin de précision pour le serrage des pièces à usiner (ou des outils) sur les machines outils | |
CA942045A (en) * | 1971-03-22 | 1974-02-19 | Black And Decker Manufacturing Company (The) | Tool chuck |
GB1330065A (en) * | 1971-07-21 | 1973-09-12 | Jacobs Mfg Co | Drill chucks |
GB1532994A (en) * | 1975-04-01 | 1978-11-22 | Jacobs Mfg Co | Drill chucks |
FR2261091B1 (es) * | 1974-02-19 | 1977-03-04 | Amyot Ets Sa | |
JPS5195887U (es) * | 1975-01-30 | 1976-07-31 |
-
1982
- 1982-01-26 DE DE8282300380T patent/DE3274204D1/de not_active Expired
- 1982-01-26 EP EP19820300380 patent/EP0059030B1/en not_active Expired
- 1982-02-16 JP JP2217682A patent/JPS57156106A/ja active Granted
- 1982-02-17 MX MX19143682A patent/MX155096A/es unknown
- 1982-02-19 ES ES510316A patent/ES510316A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3274204D1 (en) | 1987-01-02 |
JPS57156106A (en) | 1982-09-27 |
MX155096A (es) | 1988-01-26 |
EP0059030A2 (en) | 1982-09-01 |
EP0059030B1 (en) | 1986-11-12 |
ES8302512A1 (es) | 1983-02-01 |
JPH0117802B2 (es) | 1989-04-03 |
EP0059030A3 (en) | 1984-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960401 |