BE889470R - Moyen de levage comportant une fleche et un support de contrepoids a positions respectives reglables - Google Patents

Moyen de levage comportant une fleche et un support de contrepoids a positions respectives reglables

Info

Publication number
BE889470R
BE889470R BE0/205285A BE205285A BE889470R BE 889470 R BE889470 R BE 889470R BE 0/205285 A BE0/205285 A BE 0/205285A BE 205285 A BE205285 A BE 205285A BE 889470 R BE889470 R BE 889470R
Authority
BE
Belgium
Prior art keywords
boom
lifting means
respective positions
counterweight support
adjustable respective
Prior art date
Application number
BE0/205285A
Other languages
English (en)
Inventor
L Buzzichelli
K Roy
Original Assignee
Buzzichelli Lilian
Roy Kleber
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 Buzzichelli Lilian, Roy Kleber filed Critical Buzzichelli Lilian
Application granted granted Critical
Publication of BE889470R publication Critical patent/BE889470R/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
    • 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
    • B66C23/64—Jibs
BE0/205285A 1980-07-04 1981-07-01 Moyen de levage comportant une fleche et un support de contrepoids a positions respectives reglables BE889470R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8014990A FR2486049B2 (fr) 1980-07-04 1980-07-04 Perfectionnement aux appareils de levage comportant une fleche et un support de contre-poids a positions respectives reglables

Publications (1)

Publication Number Publication Date
BE889470R true BE889470R (fr) 1981-11-03

Family

ID=9243888

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/205285A BE889470R (fr) 1980-07-04 1981-07-01 Moyen de levage comportant une fleche et un support de contrepoids a positions respectives reglables

Country Status (9)

Country Link
US (1) US4491227A (fr)
JP (1) JPS5742495A (fr)
BE (1) BE889470R (fr)
BR (1) BR8104285A (fr)
CH (1) CH644082A5 (fr)
DE (1) DE3126377A1 (fr)
FR (1) FR2486049B2 (fr)
GB (1) GB2080245B (fr)
IT (1) IT1144272B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536733B1 (fr) * 1982-11-26 1986-03-07 Mongon Systemes Fleche de grue a portee variable, avec dispositif d'equilibrage automatique
AT385259B (de) * 1986-04-02 1988-03-10 Voest Alpine Hebetech Bruecken Einrichtung zum vertikalen foerdern einer last, insbesondere schiffsentladekran
JPH04310200A (ja) * 1991-04-08 1992-11-02 Kyosan Electric Mfg Co Ltd 交差点監視装置
US5673804A (en) * 1996-12-20 1997-10-07 Pri Automation, Inc. Hoist system having triangular tension members
US20100178144A1 (en) * 2007-06-25 2010-07-15 Martin Vestergaard Pendular cargo displacer
US8308136B2 (en) * 2009-07-24 2012-11-13 Norfolk Southern Corporation Tool, system and method for railcar maintenance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1344659A (en) * 1919-12-26 1920-06-29 Whiting Foundry Equipment Comp Counterbalanced crane
FR634524A (fr) * 1927-05-17 1928-02-20 Demag Ag Grue à volée variable avec système de bascule lemniscoïde
FR707530A (fr) * 1930-03-14 1931-07-09 Grue à relevage rapide avec contre-flèche
DE942348C (de) * 1949-11-01 1956-05-03 Wilhelm Ludowici Dr Ing Auslegerkran
US2846081A (en) * 1955-02-07 1958-08-05 Vivian J Moore Boom loader for overhead crane
FR1345148A (fr) * 1962-10-26 1963-12-06 Appareil de levage
US3433459A (en) * 1967-05-02 1969-03-18 Federal Sign And Signal Corp Load handling apparatus
FR2332221A1 (fr) * 1975-11-19 1977-06-17 Buzzichelli Lilian Moyen de levage comportant une fleche et un support de contrepoids a positions respectives reglables
US4155463A (en) * 1975-11-19 1979-05-22 Buzzichelli Lilian J Hoisting assembly
BE879346A (nl) * 1979-10-11 1980-02-01 Sobemai Nv Inrichting tot het in evenwicht brengen van giek en lastopnamemiddel bij hydraulische kranen of baggers

Also Published As

Publication number Publication date
FR2486049A2 (fr) 1982-01-08
CH644082A5 (fr) 1984-07-13
US4491227A (en) 1985-01-01
GB2080245A (en) 1982-02-03
BR8104285A (pt) 1982-03-23
IT8167929A0 (it) 1981-07-03
DE3126377A1 (de) 1982-08-12
GB2080245B (en) 1984-09-19
JPS5742495A (en) 1982-03-10
FR2486049B2 (fr) 1986-09-26
IT1144272B (it) 1986-10-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BUZZICHELLI LILIAN

Effective date: 19881130

Owner name: ROY KLEBER

Effective date: 19881130