FR951124A - Dispositif limiteur de pression pour crics, vérins, pompes et autres - Google Patents

Dispositif limiteur de pression pour crics, vérins, pompes et autres

Info

Publication number
FR951124A
FR951124A FR951124DA FR951124A FR 951124 A FR951124 A FR 951124A FR 951124D A FR951124D A FR 951124DA FR 951124 A FR951124 A FR 951124A
Authority
FR
France
Prior art keywords
jacks
pumps
cylinders
pressure relief
relief device
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
Paul-Charles-Clement Fourrat
Charlotte-Emilie Fourrat
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 FR951124A publication Critical patent/FR951124A/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
    • B66F3/25—Constructional features
    • B66F3/30—Constructional features with positive brakes or locks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR951124D 1947-06-27 1947-06-27 Dispositif limiteur de pression pour crics, vérins, pompes et autres Expired FR951124A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951124T 1947-06-27

Publications (1)

Publication Number Publication Date
FR951124A true FR951124A (fr) 1949-10-17

Family

ID=9482900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951124D Expired FR951124A (fr) 1947-06-27 1947-06-27 Dispositif limiteur de pression pour crics, vérins, pompes et autres

Country Status (1)

Country Link
FR (1) FR951124A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694839A (en) * 1969-07-04 1972-10-03 Dermont F Loblick Hydraulic arrangement for dockboards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694839A (en) * 1969-07-04 1972-10-03 Dermont F Loblick Hydraulic arrangement for dockboards

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