GB1363177A - Pneumatic clamping device - Google Patents
Pneumatic clamping deviceInfo
- Publication number
- GB1363177A GB1363177A GB4883872A GB4883872A GB1363177A GB 1363177 A GB1363177 A GB 1363177A GB 4883872 A GB4883872 A GB 4883872A GB 4883872 A GB4883872 A GB 4883872A GB 1363177 A GB1363177 A GB 1363177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clamping device
- wedge
- oct
- screw
- movable jaw
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/08—Arrangements for positively actuating jaws using cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
1363177 Vices A RIGGIO 24 Oct 1972 [26 Oct 1971 7 Sept 1972] 48838/72 Heading B3B A pneumatically operated clamping device, e.g. a vice, comprises a fixed jaw 2 and a movable jaw unit which is adjustable on guides 3 by a screw 13 and which is made up of a part 5 which is held stationary by the screw and a part 6 which carries the movable jaw 4 and which is moved relative to the part 5 against a spring member 7 by means of a wedge 10 actuated by a pneumatic piston-cylinder 8, 9. The wedge 10 operates between a pair of rollers 11, 12, or through multiple rollers, roller bearings or other roller friction reducing arrangements.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1300671A IT938731B (en) | 1971-10-26 | 1971-10-26 | HIGH-PRESSURE LOCKING PNEUMATIC VICE |
IT1288072A IT1010512B (en) | 1972-09-07 | 1972-09-07 | HIGH-PRESSURE LOCKING PNEUMATIC VICE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1363177A true GB1363177A (en) | 1974-08-14 |
Family
ID=26326612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4883872A Expired GB1363177A (en) | 1971-10-26 | 1972-10-24 | Pneumatic clamping device |
Country Status (5)
Country | Link |
---|---|
US (1) | US3847381A (en) |
JP (1) | JPS4851400A (en) |
DE (1) | DE2249506C3 (en) |
FR (1) | FR2159066A5 (en) |
GB (1) | GB1363177A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2370335A (en) * | 2000-06-05 | 2002-06-26 | Stolt Offshore Ltd | Pipe handling apparatus |
US6588981B2 (en) | 2000-06-05 | 2003-07-08 | Stolt Offshore Limited | Pipe handling apparatus |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ189905A (en) * | 1978-03-29 | 1982-12-07 | H Rowe | Pressure assembly pressure supplied by screw acting on wedge |
IT1208090B (en) * | 1982-03-18 | 1989-06-06 | Giovanni Gastaldo | PRECISION CLAMP FOR MACHINE TOOLS. |
JPS58169958U (en) * | 1982-04-15 | 1983-11-12 | 株式会社共立製作所 | air vise |
JP2579523Y2 (en) * | 1991-03-26 | 1998-08-27 | 相生精機株式会社 | Clamping device |
CN107442673A (en) * | 2017-08-16 | 2017-12-08 | 武汉思瑞法机器人制造有限公司 | It is a kind of can reinforced pipe feed collet holding force mould clamping structure |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1751329A (en) * | 1927-08-31 | 1930-03-18 | Henry A Sawyer | Vise |
US1869631A (en) * | 1931-02-05 | 1932-08-02 | Illinois Tool Works | Workholding vise |
US2656748A (en) * | 1949-09-06 | 1953-10-27 | United States Steel Corp | Gripping machine |
US2840381A (en) * | 1953-07-02 | 1958-06-24 | Ajax Mfg Co | Wire gripping mechanism |
US3192600A (en) * | 1961-08-28 | 1965-07-06 | Giddings & Lewis | Clamp for machine tool |
-
1972
- 1972-10-10 DE DE2249506A patent/DE2249506C3/en not_active Expired
- 1972-10-18 US US00298598A patent/US3847381A/en not_active Expired - Lifetime
- 1972-10-24 GB GB4883872A patent/GB1363177A/en not_active Expired
- 1972-10-25 FR FR7238480A patent/FR2159066A5/fr not_active Expired
- 1972-10-25 JP JP47107037A patent/JPS4851400A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2370335A (en) * | 2000-06-05 | 2002-06-26 | Stolt Offshore Ltd | Pipe handling apparatus |
US6551027B2 (en) | 2000-06-05 | 2003-04-22 | Stolt Offshore Limited | Pipe handling apparatus and method of using the same |
US6588981B2 (en) | 2000-06-05 | 2003-07-08 | Stolt Offshore Limited | Pipe handling apparatus |
GB2370335B (en) * | 2000-06-05 | 2004-07-28 | Stolt Offshore Ltd | Clamp and pipe handling apparatus |
Also Published As
Publication number | Publication date |
---|---|
DE2249506A1 (en) | 1973-05-03 |
DE2249506B2 (en) | 1974-10-03 |
FR2159066A5 (en) | 1973-06-15 |
US3847381A (en) | 1974-11-12 |
DE2249506C3 (en) | 1975-05-22 |
JPS4851400A (en) | 1973-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |