FR2188469A5 - - Google Patents
Info
- Publication number
- FR2188469A5 FR2188469A5 FR7220535A FR7220535A FR2188469A5 FR 2188469 A5 FR2188469 A5 FR 2188469A5 FR 7220535 A FR7220535 A FR 7220535A FR 7220535 A FR7220535 A FR 7220535A FR 2188469 A5 FR2188469 A5 FR 2188469A5
- Authority
- FR
- France
- 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.)
- Expired
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
- B23B31/204—Characterized by features relating primarily to remote control of the gripping means using fluid-pressure means to actuate the gripping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7220535A FR2188469A5 (en) | 1972-06-02 | 1972-06-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7220535A FR2188469A5 (en) | 1972-06-02 | 1972-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2188469A5 true FR2188469A5 (en) | 1974-01-18 |
Family
ID=9099839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7220535A Expired FR2188469A5 (en) | 1972-06-02 | 1972-06-02 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2188469A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0006806A2 (en) * | 1978-06-30 | 1980-01-09 | RAMO S.A. Société anonyme dite: | Clamping device enabling a workpiece to be worked at both ends simultaneously |
-
1972
- 1972-06-02 FR FR7220535A patent/FR2188469A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0006806A2 (en) * | 1978-06-30 | 1980-01-09 | RAMO S.A. Société anonyme dite: | Clamping device enabling a workpiece to be worked at both ends simultaneously |
EP0006806A3 (en) * | 1978-06-30 | 1980-01-23 | Societe Anonyme Dite: Ramo S.A. | Clamping device enabling a workpiece to be worked at both ends simultaneously |
FR2429635A1 (en) * | 1978-06-30 | 1980-01-25 | Ramo Sa | CLAMPING DEVICE FOR SIMULTANEOUS MACHINING OF THE TWO END OF A WORKPIECE |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |