IT580788A - - Google Patents
Info
- Publication number
- IT580788A IT580788A IT580788DA IT580788A IT 580788 A IT580788 A IT 580788A IT 580788D A IT580788D A IT 580788DA IT 580788 A IT580788 A IT 580788A
- Authority
- IT
- Italy
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)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB321954A GB793941A (en) | 1954-02-03 | 1954-02-03 | Improvements in or relating to collet chucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT580788A true IT580788A (it) |
Family
ID=9754205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT580788D IT580788A (it) | 1954-02-03 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA614542A (it) |
| FR (1) | FR1187971A (it) |
| GB (1) | GB793941A (it) |
| IT (1) | IT580788A (it) |
-
0
- IT IT580788D patent/IT580788A/it unknown
- CA CA614542A patent/CA614542A/en not_active Expired
-
1954
- 1954-02-03 GB GB321954A patent/GB793941A/en not_active Expired
-
1957
- 1957-11-14 FR FR1187971D patent/FR1187971A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB793941A (en) | 1958-04-23 |
| CA614542A (en) | 1961-02-14 |
| FR1187971A (fr) | 1959-09-17 |