FR2370554A1 - Etau a amplificateur d'effort incorpore - Google Patents

Etau a amplificateur d'effort incorpore

Info

Publication number
FR2370554A1
FR2370554A1 FR7634235A FR7634235A FR2370554A1 FR 2370554 A1 FR2370554 A1 FR 2370554A1 FR 7634235 A FR7634235 A FR 7634235A FR 7634235 A FR7634235 A FR 7634235A FR 2370554 A1 FR2370554 A1 FR 2370554A1
Authority
FR
France
Prior art keywords
housing
balls
workshop
sideways
pressure amplifier
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.)
Granted
Application number
FR7634235A
Other languages
English (en)
French (fr)
Other versions
FR2370554B3 (en:Method
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7634235A priority Critical patent/FR2370554A1/fr
Publication of FR2370554A1 publication Critical patent/FR2370554A1/fr
Application granted granted Critical
Publication of FR2370554B3 publication Critical patent/FR2370554B3/fr
Granted legal-status Critical Current

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
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/106—Arrangements for positively actuating jaws using screws with mechanical or hydraulic power amplifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/183—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions conveying only reciprocating motion, e.g. wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
FR7634235A 1976-11-15 1976-11-15 Etau a amplificateur d'effort incorpore Granted FR2370554A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7634235A FR2370554A1 (fr) 1976-11-15 1976-11-15 Etau a amplificateur d'effort incorpore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7634235A FR2370554A1 (fr) 1976-11-15 1976-11-15 Etau a amplificateur d'effort incorpore

Publications (2)

Publication Number Publication Date
FR2370554A1 true FR2370554A1 (fr) 1978-06-09
FR2370554B3 FR2370554B3 (en:Method) 1979-07-27

Family

ID=9179864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634235A Granted FR2370554A1 (fr) 1976-11-15 1976-11-15 Etau a amplificateur d'effort incorpore

Country Status (1)

Country Link
FR (1) FR2370554A1 (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384707A (en) * 1979-02-16 1983-05-24 Pieter Poot Mechanical clamping device
CH681106A5 (en:Method) * 1988-08-18 1993-01-15 Saurer Allma Gmbh
ES2061370A2 (es) * 1991-08-22 1994-12-01 Kesel Georg Gmbh & Co Kg Amplificador de fuerza mecanico, asi como mordaza para maquina que presenta un amplificador de fuerza de este tipo.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384707A (en) * 1979-02-16 1983-05-24 Pieter Poot Mechanical clamping device
CH681106A5 (en:Method) * 1988-08-18 1993-01-15 Saurer Allma Gmbh
ES2061370A2 (es) * 1991-08-22 1994-12-01 Kesel Georg Gmbh & Co Kg Amplificador de fuerza mecanico, asi como mordaza para maquina que presenta un amplificador de fuerza de este tipo.

Also Published As

Publication number Publication date
FR2370554B3 (en:Method) 1979-07-27

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse