JPS4937231B1 - - Google Patents
Info
- Publication number
- JPS4937231B1 JPS4937231B1 JP44032268A JP3226869A JPS4937231B1 JP S4937231 B1 JPS4937231 B1 JP S4937231B1 JP 44032268 A JP44032268 A JP 44032268A JP 3226869 A JP3226869 A JP 3226869A JP S4937231 B1 JPS4937231 B1 JP S4937231B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B23B31/113—Retention by bayonet connection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17863—Shouldered-tang holding
- Y10T279/17871—Cap
- Y10T279/17881—Screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Jigs For Machine Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77905668A | 1968-11-26 | 1968-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4937231B1 true JPS4937231B1 (ja) | 1974-10-07 |
Family
ID=25115186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44032268A Pending JPS4937231B1 (ja) | 1968-11-26 | 1969-04-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3529843A (ja) |
| JP (1) | JPS4937231B1 (ja) |
| CA (1) | CA918402A (ja) |
| CH (1) | CH502863A (ja) |
| DE (1) | DE1919438A1 (ja) |
| FR (1) | FR2024213A1 (ja) |
| GB (1) | GB1214243A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5453074U (ja) * | 1977-09-19 | 1979-04-12 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3663028A (en) * | 1970-09-21 | 1972-05-16 | Houdaille Industries Inc | Tool holder with spring operated nut |
| US3743307A (en) * | 1971-07-15 | 1973-07-03 | Erickson Tool Co | Spring actuated chuck |
| FR2418691A1 (fr) * | 1978-03-02 | 1979-09-28 | Heguy Jean Pierre | Dispositif changement rapide pour mandrin porte-fraise standard |
| US4298208A (en) * | 1980-01-31 | 1981-11-03 | Erickson Tool Company | Spring actuated chuck |
| JPS5871040A (ja) * | 1981-10-20 | 1983-04-27 | Sandobitsuku Kk | 切削工具の取付構造 |
| CN105750943A (zh) * | 2015-11-14 | 2016-07-13 | 宁夏际华环境安全科技有限公司 | 一种用于薄壁零件内孔车削的工装 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2727748A (en) * | 1954-11-15 | 1955-12-20 | Erickson Tool Co | Quick-change chuck |
| DE1731827U (de) * | 1955-04-27 | 1956-10-11 | Hugo Pfeifer | Vorrichtung zum festspannen und schnellwechseln von werkzeugen in der diese aufnehmenden welle. |
| US3380746A (en) * | 1967-02-27 | 1968-04-30 | Erickson Tool Co | Quick change chuck |
-
1968
- 1968-11-26 US US779056A patent/US3529843A/en not_active Expired - Lifetime
-
1969
- 1969-03-25 CA CA046637A patent/CA918402A/en not_active Expired
- 1969-04-02 GB GB07381/69A patent/GB1214243A/en not_active Expired
- 1969-04-17 DE DE19691919438 patent/DE1919438A1/de not_active Withdrawn
- 1969-04-24 JP JP44032268A patent/JPS4937231B1/ja active Pending
- 1969-05-22 FR FR6916713A patent/FR2024213A1/fr not_active Withdrawn
- 1969-06-04 CH CH851369A patent/CH502863A/fr not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5453074U (ja) * | 1977-09-19 | 1979-04-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2024213A1 (ja) | 1970-08-28 |
| CA918402A (en) | 1973-01-09 |
| DE1919438A1 (de) | 1970-07-23 |
| GB1214243A (en) | 1970-12-02 |
| CH502863A (fr) | 1971-02-15 |
| US3529843A (en) | 1970-09-22 |