FR883268A - Appareil à soulever les fardeaux - Google Patents

Appareil à soulever les fardeaux

Info

Publication number
FR883268A
FR883268A FR883268DA FR883268A FR 883268 A FR883268 A FR 883268A FR 883268D A FR883268D A FR 883268DA FR 883268 A FR883268 A FR 883268A
Authority
FR
France
Prior art keywords
lifting device
burden
burden lifting
lifting
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
Henri De Renaucourt
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 FR883268A publication Critical patent/FR883268A/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)
FR883268D 1941-10-25 1941-10-25 Appareil à soulever les fardeaux Expired FR883268A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR883268T 1941-10-25

Publications (1)

Publication Number Publication Date
FR883268A true FR883268A (fr) 1943-06-29

Family

ID=9374449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883268D Expired FR883268A (fr) 1941-10-25 1941-10-25 Appareil à soulever les fardeaux

Country Status (1)

Country Link
FR (1) FR883268A (fr)

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