FR1359934A - Autotransformateur hydropneumatique destiné notamment aux outils de serrage - Google Patents

Autotransformateur hydropneumatique destiné notamment aux outils de serrage

Info

Publication number
FR1359934A
FR1359934A FR929357A FR929357A FR1359934A FR 1359934 A FR1359934 A FR 1359934A FR 929357 A FR929357 A FR 929357A FR 929357 A FR929357 A FR 929357A FR 1359934 A FR1359934 A FR 1359934A
Authority
FR
France
Prior art keywords
hydropneumatic
autotransformer
intended
tightening tools
tightening
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
Application number
FR929357A
Other languages
English (en)
Inventor
Edouard Torossian
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 filed Critical
Priority to FR929357A priority Critical patent/FR1359934A/fr
Application granted granted Critical
Publication of FR1359934A publication Critical patent/FR1359934A/fr
Expired 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
    • B25B1/18—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)
FR929357A 1963-03-27 1963-03-27 Autotransformateur hydropneumatique destiné notamment aux outils de serrage Expired FR1359934A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929357A FR1359934A (fr) 1963-03-27 1963-03-27 Autotransformateur hydropneumatique destiné notamment aux outils de serrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929357A FR1359934A (fr) 1963-03-27 1963-03-27 Autotransformateur hydropneumatique destiné notamment aux outils de serrage

Publications (1)

Publication Number Publication Date
FR1359934A true FR1359934A (fr) 1964-04-30

Family

ID=8800174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929357A Expired FR1359934A (fr) 1963-03-27 1963-03-27 Autotransformateur hydropneumatique destiné notamment aux outils de serrage

Country Status (1)

Country Link
FR (1) FR1359934A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038340A1 (fr) * 2000-11-09 2002-05-16 Joze Pivk Etau pneumatique avec amplificateur de force hydraulique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038340A1 (fr) * 2000-11-09 2002-05-16 Joze Pivk Etau pneumatique avec amplificateur de force hydraulique

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