FR33868E - Dispositif de relevage de grue pour flèche de grue - Google Patents

Dispositif de relevage de grue pour flèche de grue

Info

Publication number
FR33868E
FR33868E FR33868DA FR33868E FR 33868 E FR33868 E FR 33868E FR 33868D A FR33868D A FR 33868DA FR 33868 E FR33868 E FR 33868E
Authority
FR
France
Prior art keywords
crane
lifting device
boom
crane boom
crane 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)
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.)
LE TITAN ANVERSOIS
Original Assignee
LE TITAN ANVERSOIS
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 LE TITAN ANVERSOIS filed Critical LE TITAN ANVERSOIS
Application granted granted Critical
Publication of FR33868E publication Critical patent/FR33868E/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)
FR33868D 1927-07-11 1927-07-11 Dispositif de relevage de grue pour flèche de grue Expired FR33868E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33868T 1927-07-11

Publications (1)

Publication Number Publication Date
FR33868E true FR33868E (fr) 1929-03-26

Family

ID=8671486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33868D Expired FR33868E (fr) 1927-07-11 1927-07-11 Dispositif de relevage de grue pour flèche de grue

Country Status (1)

Country Link
FR (1) FR33868E (fr)

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