FR2049572A5 - - Google Patents

Info

Publication number
FR2049572A5
FR2049572A5 FR6919664A FR6919664A FR2049572A5 FR 2049572 A5 FR2049572 A5 FR 2049572A5 FR 6919664 A FR6919664 A FR 6919664A FR 6919664 A FR6919664 A FR 6919664A FR 2049572 A5 FR2049572 A5 FR 2049572A5
Authority
FR
France
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
FR6919664A
Other languages
French (fr)
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.)
Delattre Levivier SA
Original Assignee
Delattre Levivier SA
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 Delattre Levivier SA filed Critical Delattre Levivier SA
Priority to FR6919664A priority Critical patent/FR2049572A5/fr
Priority to BE746316D priority patent/BE746316A/xx
Priority to NL7005619A priority patent/NL7005619A/xx
Application granted granted Critical
Publication of FR2049572A5 publication Critical patent/FR2049572A5/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
    • 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
    • B66C2700/0314—Cranes in which it is essential that the load is moving horizontally during the luffing movement of the arm or jib in combination with the movement of the counterweight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR6919664A 1969-06-13 1969-06-13 Expired FR2049572A5 (enExample)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR6919664A FR2049572A5 (enExample) 1969-06-13 1969-06-13
BE746316D BE746316A (fr) 1969-06-13 1970-02-20 Perfectionnements aux grues a fleche relevable
NL7005619A NL7005619A (enExample) 1969-06-13 1970-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6919664A FR2049572A5 (enExample) 1969-06-13 1969-06-13

Publications (1)

Publication Number Publication Date
FR2049572A5 true FR2049572A5 (enExample) 1971-03-26

Family

ID=9035687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6919664A Expired FR2049572A5 (enExample) 1969-06-13 1969-06-13

Country Status (3)

Country Link
BE (1) BE746316A (enExample)
FR (1) FR2049572A5 (enExample)
NL (1) NL7005619A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033060A1 (fr) * 1979-10-11 1981-08-05 S.A. Sobemai Système d'équilibrage des pièces de grues et de la charge
FR2536733A1 (fr) * 1982-11-26 1984-06-01 Serge Montgon Fleche de grue a portee variable, avec dispositif d'equilibrage automatique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033060A1 (fr) * 1979-10-11 1981-08-05 S.A. Sobemai Système d'équilibrage des pièces de grues et de la charge
FR2536733A1 (fr) * 1982-11-26 1984-06-01 Serge Montgon Fleche de grue a portee variable, avec dispositif d'equilibrage automatique
EP0110786A1 (fr) * 1982-11-26 1984-06-13 S.M.S., Société Montgon Systèmes Flèche de grue à portée variable, avec dispositif d'équilibrage automatique

Also Published As

Publication number Publication date
NL7005619A (enExample) 1970-12-15
BE746316A (fr) 1970-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse