FR729257A - Cric automatique à air comprimé - Google Patents

Cric automatique à air comprimé

Info

Publication number
FR729257A
FR729257A FR729257DA FR729257A FR 729257 A FR729257 A FR 729257A FR 729257D A FR729257D A FR 729257DA FR 729257 A FR729257 A FR 729257A
Authority
FR
France
Prior art keywords
compressed air
air jack
automatic compressed
automatic
jack
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
Other languages
English (en)
Inventor
Georges Marion
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
Application granted granted Critical
Publication of FR729257A publication Critical patent/FR729257A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/247—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated pneumatically actuated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR729257D 1932-01-05 1932-01-05 Cric automatique à air comprimé Expired FR729257A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR729257T 1932-01-05

Publications (1)

Publication Number Publication Date
FR729257A true FR729257A (fr) 1932-07-21

Family

ID=9112339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729257D Expired FR729257A (fr) 1932-01-05 1932-01-05 Cric automatique à air comprimé

Country Status (1)

Country Link
FR (1) FR729257A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061309A (en) * 1976-11-23 1977-12-06 Hwh Corporation Vehicle leveling system and device therefor
US5217209A (en) * 1992-02-27 1993-06-08 Anders Richard E Trailer hydraulic lift

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061309A (en) * 1976-11-23 1977-12-06 Hwh Corporation Vehicle leveling system and device therefor
US5217209A (en) * 1992-02-27 1993-06-08 Anders Richard E Trailer hydraulic lift

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