FR2689797B1 - Etau autocentrant. - Google Patents

Etau autocentrant.

Info

Publication number
FR2689797B1
FR2689797B1 FR9204682A FR9204682A FR2689797B1 FR 2689797 B1 FR2689797 B1 FR 2689797B1 FR 9204682 A FR9204682 A FR 9204682A FR 9204682 A FR9204682 A FR 9204682A FR 2689797 B1 FR2689797 B1 FR 2689797B1
Authority
FR
France
Prior art keywords
self
centering vise
vise
centering
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 - Fee Related
Application number
FR9204682A
Other languages
English (en)
Other versions
FR2689797A1 (fr
Inventor
Evard Jean-Pierre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evard Precision SA
Original Assignee
Evard Precision SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Evard Precision SA filed Critical Evard Precision SA
Priority to FR9204682A priority Critical patent/FR2689797B1/fr
Publication of FR2689797A1 publication Critical patent/FR2689797A1/fr
Application granted granted Critical
Publication of FR2689797B1 publication Critical patent/FR2689797B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16254—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
FR9204682A 1992-04-13 1992-04-13 Etau autocentrant. Expired - Fee Related FR2689797B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9204682A FR2689797B1 (fr) 1992-04-13 1992-04-13 Etau autocentrant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9204682A FR2689797B1 (fr) 1992-04-13 1992-04-13 Etau autocentrant.

Publications (2)

Publication Number Publication Date
FR2689797A1 FR2689797A1 (fr) 1993-10-15
FR2689797B1 true FR2689797B1 (fr) 1994-07-22

Family

ID=9428932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9204682A Expired - Fee Related FR2689797B1 (fr) 1992-04-13 1992-04-13 Etau autocentrant.

Country Status (1)

Country Link
FR (1) FR2689797B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106391414A (zh) * 2016-10-28 2017-02-15 安徽省恒泰动力科技有限公司 活塞涂油用定位安装座、转动定位安装座、活塞涂油方法
CN106540845A (zh) * 2016-10-28 2017-03-29 安徽省恒泰动力科技有限公司 一种活塞自动涂油机构及其涂油方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007012219U1 (de) * 2007-08-31 2007-12-13 Hohenstein Vorrichtungsbau Und Spannsysteme Gmbh Hydraulisches Spannbackensystem
IT201900018275A1 (it) * 2019-10-08 2021-04-08 Admg S R L Dispositivo morsa compatta
FR3105936A1 (fr) * 2020-01-07 2021-07-09 Kraftek Sécurité de serrage sur un étau auto-centrant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625861A (en) * 1946-11-08 1953-01-20 Swanson Tool & Machine Product Work mounting fixture
IT622124A (fr) * 1960-01-16
DE2542959A1 (de) * 1975-09-26 1977-03-31 Eugen Maier Einrichtung zum aufspannen und/oder zur halterung eines werkstueckes auf arbeitsmaschinen
FR2449511A1 (fr) * 1979-02-20 1980-09-19 Boucher Freres Sarl Ets Support de piece pour usinage par machine-outil
IL63242A (en) * 1981-07-06 1983-11-30 Ganani Nitzan Workpiece chucking device particularly for a milling machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106391414A (zh) * 2016-10-28 2017-02-15 安徽省恒泰动力科技有限公司 活塞涂油用定位安装座、转动定位安装座、活塞涂油方法
CN106540845A (zh) * 2016-10-28 2017-03-29 安徽省恒泰动力科技有限公司 一种活塞自动涂油机构及其涂油方法
CN106540845B (zh) * 2016-10-28 2019-05-14 安徽省恒泰动力科技有限公司 一种活塞自动涂油机构
CN106391414B (zh) * 2016-10-28 2019-05-17 安徽省恒泰动力科技有限公司 活塞涂油用定位安装座、转动定位安装座、活塞涂油方法

Also Published As

Publication number Publication date
FR2689797A1 (fr) 1993-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse