CH595170A5 - - Google Patents
Info
- Publication number
- CH595170A5 CH595170A5 CH240276A CH240276A CH595170A5 CH 595170 A5 CH595170 A5 CH 595170A5 CH 240276 A CH240276 A CH 240276A CH 240276 A CH240276 A CH 240276A CH 595170 A5 CH595170 A5 CH 595170A5
- Authority
- CH
- Switzerland
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
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/202—Details of the jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/20—Collet chucks
- B23B2231/201—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means
- B23B2231/2021—Operating surfaces of collets, i.e. the surface of the collet acted on by the operating means comprising two different cones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH240276A CH595170A5 (de) | 1976-02-26 | 1976-02-26 | |
| DE19772707857 DE2707857A1 (de) | 1976-02-26 | 1977-02-24 | Selbstzentrierende, doppelkonische spannzange fuer werkzeugmaschinen |
| JP2079577A JPS52103781A (en) | 1976-02-26 | 1977-02-26 | Fastening type holder for machines and tools or work pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH240276A CH595170A5 (de) | 1976-02-26 | 1976-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH595170A5 true CH595170A5 (de) | 1978-01-31 |
Family
ID=4232947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH240276A CH595170A5 (de) | 1976-02-26 | 1976-02-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS52103781A (de) |
| CH (1) | CH595170A5 (de) |
| DE (1) | DE2707857A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817972A (en) * | 1986-09-12 | 1989-04-04 | Daishowa Seiki Co., Ltd. | Collet chuck |
| DE29608677U1 (de) * | 1996-05-14 | 1996-08-08 | Zollmann GmbH, 72820 Sonnenbühl | Spannmutter für eine Spannzange |
| CN113059380B (zh) * | 2021-03-29 | 2023-04-11 | 北平机床(浙江)股份有限公司 | 一种自动夹紧机构 |
-
1976
- 1976-02-26 CH CH240276A patent/CH595170A5/xx not_active IP Right Cessation
-
1977
- 1977-02-24 DE DE19772707857 patent/DE2707857A1/de not_active Withdrawn
- 1977-02-26 JP JP2079577A patent/JPS52103781A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2707857A1 (de) | 1977-09-01 |
| JPS52103781A (en) | 1977-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |