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IT1067844B - REFINEMENTS MADE TO A CRANE EQUIPPED WITH A DISTRIBUTOR ARM WITH TROLLEY - Google Patents

REFINEMENTS MADE TO A CRANE EQUIPPED WITH A DISTRIBUTOR ARM WITH TROLLEY

Info

Publication number
IT1067844B
IT1067844B IT26079/76A IT2607976A IT1067844B IT 1067844 B IT1067844 B IT 1067844B IT 26079/76 A IT26079/76 A IT 26079/76A IT 2607976 A IT2607976 A IT 2607976A IT 1067844 B IT1067844 B IT 1067844B
Authority
IT
Italy
Prior art keywords
trolley
distributor arm
crane equipped
refinements made
refinements
Prior art date
Application number
IT26079/76A
Other languages
Italian (it)
Original Assignee
Potain 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 Potain Sa filed Critical Potain Sa
Application granted granted Critical
Publication of IT1067844B publication Critical patent/IT1067844B/en

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
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
IT26079/76A 1975-08-12 1976-08-05 REFINEMENTS MADE TO A CRANE EQUIPPED WITH A DISTRIBUTOR ARM WITH TROLLEY IT1067844B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525591A FR2320893A1 (en) 1975-08-12 1975-08-12 Tower crane with pivoting jib - has crab travelling for entire length of main and tail jib sections

Publications (1)

Publication Number Publication Date
IT1067844B true IT1067844B (en) 1985-03-21

Family

ID=9159161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26079/76A IT1067844B (en) 1975-08-12 1976-08-05 REFINEMENTS MADE TO A CRANE EQUIPPED WITH A DISTRIBUTOR ARM WITH TROLLEY

Country Status (6)

Country Link
DE (1) DE2635387C2 (en)
DK (1) DK363276A (en)
ES (1) ES450464A1 (en)
FR (1) FR2320893A1 (en)
IT (1) IT1067844B (en)
SE (1) SE7608461L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136102C2 (en) * 1981-09-11 1985-11-21 Mauer-Blitz Bau-Service GmbH, 4670 Lünen Small crane for laying in layers, especially large-format bricks
FR3040990B1 (en) * 2015-09-10 2017-10-13 Thierry Tenailleau FAST AND NON-SELF-ASSEMBLED CRANE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE70701C (en) * A. E. brown in Cleveland, Ohio, V. St. A Device for weight compensation for a double boom crane with trolley
DE57187C (en) * J. GRAHAM JUNIOR und E. GRAVES in Camden, Grafschaft Camden, New-Jersey, V. St. A Water pressure - Lauf krahn with special rope arrangement
DE318125C (en) *
FR1212461A (en) * 1958-10-17 1960-03-24 Potain & Cie Ets F Improvements to cranes
GB938463A (en) * 1961-06-19 1963-10-02 S G M E Usine Moser S A Improvements in or relating to tower cranes
GB1020635A (en) * 1963-03-08 1966-02-23 Leavesley Engineering Ltd Counterbalancing mobile cranes
DE1215323B (en) * 1964-10-10 1966-04-28 Beteiligungs & Patentverw Gmbh Trolley for jib crane
DE2101841C3 (en) * 1971-01-15 1973-09-13 Wilhelm Reich Kg, 7900 Ulm Jib crane

Also Published As

Publication number Publication date
DK363276A (en) 1977-02-13
DE2635387C2 (en) 1986-03-27
ES450464A1 (en) 1977-08-16
FR2320893A1 (en) 1977-03-11
SE7608461L (en) 1977-05-12
FR2320893B1 (en) 1979-03-30
DE2635387A1 (en) 1977-02-24

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