FR926332A - Grue à relevage de flèche en charge - Google Patents

Grue à relevage de flèche en charge

Info

Publication number
FR926332A
FR926332A FR926332DA FR926332A FR 926332 A FR926332 A FR 926332A FR 926332D A FR926332D A FR 926332DA FR 926332 A FR926332 A FR 926332A
Authority
FR
France
Prior art keywords
lifting crane
boom lifting
loaded boom
loaded
crane
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-Charles-Henr Gaugez
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 FR926332A publication Critical patent/FR926332A/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
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR926332D 1946-05-06 1946-05-06 Grue à relevage de flèche en charge Expired FR926332A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR926332T 1946-05-06

Publications (1)

Publication Number Publication Date
FR926332A true FR926332A (fr) 1947-09-29

Family

ID=9440482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926332D Expired FR926332A (fr) 1946-05-06 1946-05-06 Grue à relevage de flèche en charge

Country Status (1)

Country Link
FR (1) FR926332A (fr)

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