GB191513274A - Improvements in Chucks. - Google Patents
Improvements in Chucks.Info
- Publication number
- GB191513274A GB191513274A GB191513274DA GB191513274A GB 191513274 A GB191513274 A GB 191513274A GB 191513274D A GB191513274D A GB 191513274DA GB 191513274 A GB191513274 A GB 191513274A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- release
- jaws
- arbor
- cam
- 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
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/1612—Jaws movement actuated by cam surface in a radial plane
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
13,274. Mottershead, J., and Hamilton, & Sons, J. Sept. 17. Chucks.-The arbor c, Fig. 3, of an internal chuck is pinned at m, Fig. 1, to a flange slotted at n, Fig. 2, for attachment to a face-plate. A cam h integral with, or attached to, the arbor engages jaws p in slots in a collar g loose on the arbor. The portion f of the collar may be conical, and the cam is such that the jaws are self-tightening under drive. For release, the jaws are flanged at s to engage a reverselyarranged internal cam u. A tommy-hole r pro. vides for turning the collar to effect the release. According to the Provisional Specification, the release may be effected by openings, and the chuck may be arranged for gripping externally. Milling-cutters may be similarly mounted on their arbors.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191513274T | 1915-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191513274A true GB191513274A (en) | 1916-10-17 |
Family
ID=32650627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191513274D Expired GB191513274A (en) | 1915-09-17 | 1915-09-17 | Improvements in Chucks. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191513274A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529184A (en) * | 1983-01-07 | 1985-07-16 | Gaston A. Vandermeerssche | Test specimen holder |
| WO2005099946A2 (en) * | 2004-04-19 | 2005-10-27 | Allan Hay | Clamping device for hollow parts |
-
1915
- 1915-09-17 GB GB191513274D patent/GB191513274A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529184A (en) * | 1983-01-07 | 1985-07-16 | Gaston A. Vandermeerssche | Test specimen holder |
| WO2005099946A2 (en) * | 2004-04-19 | 2005-10-27 | Allan Hay | Clamping device for hollow parts |
| WO2005099946A3 (en) * | 2004-04-19 | 2006-03-02 | Allan Hay | Clamping device for hollow parts |
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