GB612064A - Chucks for turret lathes - Google Patents
Chucks for turret lathesInfo
- Publication number
- GB612064A GB612064A GB14896/46A GB1489646A GB612064A GB 612064 A GB612064 A GB 612064A GB 14896/46 A GB14896/46 A GB 14896/46A GB 1489646 A GB1489646 A GB 1489646A GB 612064 A GB612064 A GB 612064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chucks
- pawls
- tail
- ring
- turret lathes
- 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.)
- 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
- B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
- B23B31/2072—Axially moving cam, fixed jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
612,064. Chucks. BECHLER, A. May 17, 1946, No. 14896. Convention date, March 12. [Class 83 (iii)] A gripping device for the bar in automatic lathes comprises a cone-collet 6 which is closed by a tube 8 actuated by pawls 11, the tail-ends of the latter being acted upon by a ring 16 held within the bearing-hole of a sleeve 17, which carries it along the spindle, so that it may shift radially should the tail-ends of the pawls not be regularly positioned about the axis of the ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH612064X | 1946-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB612064A true GB612064A (en) | 1948-11-08 |
Family
ID=4523470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14896/46A Expired GB612064A (en) | 1946-03-12 | 1946-05-17 | Chucks for turret lathes |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH250958A (en) |
| DE (1) | DE843643C (en) |
| FR (1) | FR925234A (en) |
| GB (1) | GB612064A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371360A (en) * | 2010-08-16 | 2012-03-14 | 延陵精密电子(昆山)有限公司 | Lining chuck secondary processing machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1068529B (en) * | 1955-06-17 | 1959-11-05 | The Birmingham Small· Arms Company Limited, Birmingham (Großbritannien) | Device for operating the collet chuck or the chuck in lathes |
-
1946
- 1946-03-12 CH CH250958D patent/CH250958A/en unknown
- 1946-04-04 FR FR925234D patent/FR925234A/en not_active Expired
- 1946-05-17 GB GB14896/46A patent/GB612064A/en not_active Expired
-
1948
- 1948-12-22 DE DEP948D patent/DE843643C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371360A (en) * | 2010-08-16 | 2012-03-14 | 延陵精密电子(昆山)有限公司 | Lining chuck secondary processing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR925234A (en) | 1947-08-28 |
| DE843643C (en) | 1952-07-10 |
| CH250958A (en) | 1947-09-30 |
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