BE833873A - Grue avec contrepoids servant a compenser le poids mort de la fleche - Google Patents

Grue avec contrepoids servant a compenser le poids mort de la fleche

Info

Publication number
BE833873A
BE833873A BE160417A BE160417A BE833873A BE 833873 A BE833873 A BE 833873A BE 160417 A BE160417 A BE 160417A BE 160417 A BE160417 A BE 160417A BE 833873 A BE833873 A BE 833873A
Authority
BE
Belgium
Prior art keywords
boom
crane
compensate
dead weight
counterweight
Prior art date
Application number
BE160417A
Other languages
English (en)
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
Publication of BE833873A publication Critical patent/BE833873A/fr

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
    • B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
BE160417A 1974-09-27 1975-09-26 Grue avec contrepoids servant a compenser le poids mort de la fleche BE833873A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2446358A DE2446358C3 (de) 1974-09-27 1974-09-27 Kran mit Gegengewicht zum Ausgleich des Auslegereigengewichtes

Publications (1)

Publication Number Publication Date
BE833873A true BE833873A (fr) 1976-01-16

Family

ID=5926980

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160417A BE833873A (fr) 1974-09-27 1975-09-26 Grue avec contrepoids servant a compenser le poids mort de la fleche

Country Status (5)

Country Link
US (1) US3998336A (fr)
BE (1) BE833873A (fr)
DE (1) DE2446358C3 (fr)
FR (1) FR2286098A1 (fr)
NL (1) NL7510972A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524874A (en) * 1983-07-11 1985-06-25 American Pecco Corporation Tower crane with overbooming protection
US9302190B1 (en) * 2014-10-28 2016-04-05 Oceaneering International, Inc. Suspended amusement ride system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575328C (de) * 1929-12-14 1933-05-15 Fried Krupp Grusonwerk Akt Ges Wippkran mit turmartigem Krangeruest und in diesem gelagerter Umlenkrolle fuer das Hubmittel
SU132787A1 (ru) * 1960-01-26 1960-11-30 В.Е. Губанов Кран с поворотной в вертикальной плоскости стрелой
US3517829A (en) * 1966-08-12 1970-06-30 Hans Tax Luffing crane
US3653486A (en) * 1970-07-17 1972-04-04 Dravo Corp Material handling apparatus

Also Published As

Publication number Publication date
FR2286098A1 (fr) 1976-04-23
DE2446358C3 (de) 1978-08-03
DE2446358B2 (de) 1977-12-15
DE2446358A1 (de) 1976-04-08
US3998336A (en) 1976-12-21
FR2286098B1 (fr) 1979-06-29
NL7510972A (nl) 1976-03-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TAX HANS

Effective date: 19840926