FR859646A - Perfectionnements aux crics à auto-serrage - Google Patents

Perfectionnements aux crics à auto-serrage

Info

Publication number
FR859646A
FR859646A FR859646DA FR859646A FR 859646 A FR859646 A FR 859646A FR 859646D A FR859646D A FR 859646DA FR 859646 A FR859646 A FR 859646A
Authority
FR
France
Prior art keywords
self
jacks
tightening
tightening jacks
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)
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Application granted granted Critical
Publication of FR859646A publication Critical patent/FR859646A/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
    • B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR859646D 1939-05-20 1939-05-20 Perfectionnements aux crics à auto-serrage Expired FR859646A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859646T 1939-05-20

Publications (1)

Publication Number Publication Date
FR859646A true FR859646A (fr) 1940-12-23

Family

ID=9330541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859646D Expired FR859646A (fr) 1939-05-20 1939-05-20 Perfectionnements aux crics à auto-serrage

Country Status (1)

Country Link
FR (1) FR859646A (fr)

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