FR763897A - Système de levage équilibré - Google Patents

Système de levage équilibré

Info

Publication number
FR763897A
FR763897A FR763897DA FR763897A FR 763897 A FR763897 A FR 763897A FR 763897D A FR763897D A FR 763897DA FR 763897 A FR763897 A FR 763897A
Authority
FR
France
Prior art keywords
lifting system
balanced lifting
balanced
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 Preaux
Ste Pecquet-Tesson Cie
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 FR763897A publication Critical patent/FR763897A/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
    • B66C13/00—Other constructional features or details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
    • B66C2700/012—Trolleys or runways
    • B66C2700/017—Installations characterised by their destination or by the load-engaging element for as far as the trolley is essential

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR763897D 1933-10-26 1933-10-26 Système de levage équilibré Expired FR763897A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR763897T 1933-10-26

Publications (1)

Publication Number Publication Date
FR763897A true FR763897A (fr) 1934-05-08

Family

ID=9181489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763897D Expired FR763897A (fr) 1933-10-26 1933-10-26 Système de levage équilibré

Country Status (1)

Country Link
FR (1) FR763897A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043444A (en) * 1958-10-09 1962-07-10 Gen Mills Inc Controlled motion crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043444A (en) * 1958-10-09 1962-07-10 Gen Mills Inc Controlled motion crane

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