DD112927A5 - - Google Patents
Info
- Publication number
- DD112927A5 DD112927A5 DD18000974A DD18000974A DD112927A5 DD 112927 A5 DD112927 A5 DD 112927A5 DD 18000974 A DD18000974 A DD 18000974A DD 18000974 A DD18000974 A DD 18000974A DD 112927 A5 DD112927 A5 DD 112927A5
- Authority
- DD
- German Democratic Republic
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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/061—Arrangements for positively actuating jaws with fluid drive
- B25B5/065—Arrangements for positively actuating jaws with fluid drive involving the use of flexible pressure bags or diaphragms
-
- 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
- B23B31/16158—Jaws movement actuated by coaxial conical surfaces
- B23B31/16179—Jaws movement actuated by coaxial conical surfaces using fluid-pressure means to actuate the gripping means
-
- 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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
- B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7327310A FR2237729B1 (it) | 1973-07-20 | 1973-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD112927A5 true DD112927A5 (it) | 1975-05-12 |
Family
ID=9123133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18000974A DD112927A5 (it) | 1973-07-20 | 1974-07-19 |
Country Status (7)
| Country | Link |
|---|---|
| CS (1) | CS180641B2 (it) |
| DD (1) | DD112927A5 (it) |
| DE (1) | DE2434859C3 (it) |
| FR (1) | FR2237729B1 (it) |
| GB (1) | GB1445216A (it) |
| IT (1) | IT1016644B (it) |
| SU (1) | SU559627A3 (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1099332B (it) * | 1978-09-21 | 1985-09-18 | Ligure Tubettificio | Dispositivo per bloccaggio barattoli ed altri corpi cilindrici |
| AT367878B (de) * | 1980-09-10 | 1982-08-10 | Voest Alpine Ag | Rutschkupplung |
| US4591171A (en) * | 1984-03-02 | 1986-05-27 | Sheffer Collet Company | Seal for air charging a chuck |
| US4687189A (en) * | 1985-01-26 | 1987-08-18 | Kurt Stoll | Short stroke actuator |
| US5036735A (en) * | 1988-01-20 | 1991-08-06 | Vakhidov Khaidar A | Bar-clamping device |
| DE4015149A1 (de) * | 1990-05-11 | 1991-11-14 | Renate Ruf | Dehnspannfutter |
| KR100539995B1 (ko) * | 1996-11-20 | 2006-01-12 | 하인북흐 게엠베하 스판넨데 테크닉 | 클램핑 장치 |
| GB2447278B (en) | 2007-03-06 | 2011-12-07 | Univ Sheffield | Adaptive design of fixture for thin-walled shell/cylindrical components |
| JP5854220B2 (ja) * | 2012-01-27 | 2016-02-09 | Smc株式会社 | 電動クランプ装置 |
| CN109834474B (zh) * | 2019-03-29 | 2023-09-15 | 中信戴卡股份有限公司 | 轮毂工装定位夹具 |
| DE102019111281A1 (de) * | 2019-05-02 | 2020-11-05 | Haimer Gmbh | Hydraulisch spannbarer Werkzeug-/Werkstückhalter |
-
1973
- 1973-07-20 FR FR7327310A patent/FR2237729B1/fr not_active Expired
-
1974
- 1974-07-18 GB GB3178374A patent/GB1445216A/en not_active Expired
- 1974-07-19 SU SU2051175A patent/SU559627A3/ru active
- 1974-07-19 IT IT6931074A patent/IT1016644B/it active
- 1974-07-19 DD DD18000974A patent/DD112927A5/xx unknown
- 1974-07-19 DE DE19742434859 patent/DE2434859C3/de not_active Expired
- 1974-07-22 CS CS523174A patent/CS180641B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2434859B2 (de) | 1980-05-29 |
| CS180641B2 (en) | 1978-01-31 |
| FR2237729A1 (it) | 1975-02-14 |
| DE2434859C3 (de) | 1981-01-29 |
| DE2434859A1 (de) | 1975-02-06 |
| IT1016644B (it) | 1977-06-20 |
| GB1445216A (en) | 1976-08-04 |
| FR2237729B1 (it) | 1976-11-12 |
| SU559627A3 (ru) | 1977-05-25 |