FR865084A - Appareil de levage - Google Patents

Appareil de levage

Info

Publication number
FR865084A
FR865084A FR865084DA FR865084A FR 865084 A FR865084 A FR 865084A FR 865084D A FR865084D A FR 865084DA FR 865084 A FR865084 A FR 865084A
Authority
FR
France
Prior art keywords
lifting gear
lifting
gear
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 Blavier
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 FR865084A publication Critical patent/FR865084A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR865084D 1939-05-04 1940-04-20 Appareil de levage Expired FR865084A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU865084X 1939-05-04

Publications (1)

Publication Number Publication Date
FR865084A true FR865084A (fr) 1941-05-13

Family

ID=19734493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865084D Expired FR865084A (fr) 1939-05-04 1940-04-20 Appareil de levage

Country Status (1)

Country Link
FR (1) FR865084A (fr)

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