FR684156A - Cric - Google Patents

Cric

Info

Publication number
FR684156A
FR684156A FR684156DA FR684156A FR 684156 A FR684156 A FR 684156A FR 684156D A FR684156D A FR 684156DA FR 684156 A FR684156 A FR 684156A
Authority
FR
France
Prior art keywords
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
Lucien-Henri Picot
Roger-Henry Barlier
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 FR684156A publication Critical patent/FR684156A/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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/10—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated with telescopic sleeves
    • 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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/18—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through worm gearings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR684156D 1929-10-29 1929-10-29 Cric Expired FR684156A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR684156T 1929-10-29

Publications (1)

Publication Number Publication Date
FR684156A true FR684156A (fr) 1930-06-23

Family

ID=9024304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684156D Expired FR684156A (fr) 1929-10-29 1929-10-29 Cric

Country Status (1)

Country Link
FR (1) FR684156A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438007A1 (fr) * 1978-10-05 1980-04-30 Rentrop Hubbert & Wagner Dispositif de levage
DE3504002A1 (de) * 1985-02-06 1986-08-14 Lederer, Josef, 8069 Jetzendorf Schischuh - stichwort: teleskopschraubverstellung einer ristplatte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438007A1 (fr) * 1978-10-05 1980-04-30 Rentrop Hubbert & Wagner Dispositif de levage
DE3504002A1 (de) * 1985-02-06 1986-08-14 Lederer, Josef, 8069 Jetzendorf Schischuh - stichwort: teleskopschraubverstellung einer ristplatte

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