FR933436A - Grue à flèche basculante - Google Patents

Grue à flèche basculante

Info

Publication number
FR933436A
FR933436A FR933436DA FR933436A FR 933436 A FR933436 A FR 933436A FR 933436D A FR933436D A FR 933436DA FR 933436 A FR933436 A FR 933436A
Authority
FR
France
Prior art keywords
boom crane
tipping
tipping boom
crane
boom
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.)
USINES DE LOUIS DE ROLL SOC D
Original Assignee
USINES DE LOUIS DE ROLL SOC D
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 USINES DE LOUIS DE ROLL SOC D filed Critical USINES DE LOUIS DE ROLL SOC D
Application granted granted Critical
Publication of FR933436A publication Critical patent/FR933436A/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
    • B66C23/06—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 with jibs mounted for jibbing or luffing movements
    • B66C23/08—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
    • B66C23/10—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
    • 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
    • B66C2700/0307—Cranes in which it is essential that the load is moving horizontally during the luffing movement of the arm or jib

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR933436D 1945-10-12 1946-09-13 Grue à flèche basculante Expired FR933436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH933436X 1945-10-12

Publications (1)

Publication Number Publication Date
FR933436A true FR933436A (fr) 1948-04-20

Family

ID=4548935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933436D Expired FR933436A (fr) 1945-10-12 1946-09-13 Grue à flèche basculante

Country Status (1)

Country Link
FR (1) FR933436A (fr)

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