GB1081862A - A new or improved chuck - Google Patents
A new or improved chuckInfo
- Publication number
- GB1081862A GB1081862A GB1250165A GB1250165A GB1081862A GB 1081862 A GB1081862 A GB 1081862A GB 1250165 A GB1250165 A GB 1250165A GB 1250165 A GB1250165 A GB 1250165A GB 1081862 A GB1081862 A GB 1081862A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chuck
- suction
- chuck body
- march
- article
- 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
- B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
- B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
- B23B31/1176—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves using fluid-pressure means to actuate the gripping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
1,081,862. Chucks. BRYANT SYMONS & CO. Ltd. March 23, 1966 [March 24, 1965], No. 12501/65. Heading B3B. A fluid-pressure suction-actuated chuck comprises an annular resilient clamping member 3 that grips the article, e.g. a piston 37, being machined by radial deformation when a sleeve 4 is moved axially by the suction to compress the clamping member 3. The suction also draws the article into the chuck body before the full clamping effect is generated. A groove 12 on the chuck body 1 is filled with grease to provide the seal between the chuck body and the movable sleeve 4. The chuck may be adapted for holding non-circular articles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1250165A GB1081862A (en) | 1965-03-24 | 1965-03-24 | A new or improved chuck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1250165A GB1081862A (en) | 1965-03-24 | 1965-03-24 | A new or improved chuck |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1081862A true GB1081862A (en) | 1967-09-06 |
Family
ID=10005752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1250165A Expired GB1081862A (en) | 1965-03-24 | 1965-03-24 | A new or improved chuck |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1081862A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4639996A (en) * | 1985-07-12 | 1987-02-03 | Xerox Corporation | Screw fastening method |
EP1733828A1 (en) * | 2005-06-14 | 2006-12-20 | Fanuc Ltd | Tool holding structure |
-
1965
- 1965-03-24 GB GB1250165A patent/GB1081862A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4639996A (en) * | 1985-07-12 | 1987-02-03 | Xerox Corporation | Screw fastening method |
EP1733828A1 (en) * | 2005-06-14 | 2006-12-20 | Fanuc Ltd | Tool holding structure |
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