BE808578A - Fleche de grue telescopique avec un actionnement par chaine de la section volante - Google Patents

Fleche de grue telescopique avec un actionnement par chaine de la section volante

Info

Publication number
BE808578A
BE808578A BE138815A BE138815A BE808578A BE 808578 A BE808578 A BE 808578A BE 138815 A BE138815 A BE 138815A BE 138815 A BE138815 A BE 138815A BE 808578 A BE808578 A BE 808578A
Authority
BE
Belgium
Prior art keywords
crane boom
chain operation
telescopic crane
flying section
flying
Prior art date
Application number
BE138815A
Other languages
English (en)
Inventor
J L Grove
Original Assignee
Fulton Industries
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 Fulton Industries filed Critical Fulton Industries
Publication of BE808578A publication Critical patent/BE808578A/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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs
    • 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
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
BE138815A 1972-03-15 1973-12-13 Fleche de grue telescopique avec un actionnement par chaine de la section volante BE808578A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00234937A US3809249A (en) 1972-03-15 1972-03-15 Telescopic crane boom with chain actuation of fly section

Publications (1)

Publication Number Publication Date
BE808578A true BE808578A (fr) 1974-03-29

Family

ID=22883399

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138815A BE808578A (fr) 1972-03-15 1973-12-13 Fleche de grue telescopique avec un actionnement par chaine de la section volante

Country Status (4)

Country Link
US (1) US3809249A (fr)
BE (1) BE808578A (fr)
CA (1) CA988886A (fr)
DE (1) DE2312928A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH515555A (de) * 1969-07-22 1971-11-15 Hallmann Hermann Magnetisch arbeitende Sperr- und Steuervorrichtung
US3958376A (en) * 1974-02-15 1976-05-25 Zip Up, Inc. Extendible tower structure
US4406375A (en) * 1980-07-02 1983-09-27 Jlg Industries Inc. Telescopic boom construction
AU8247382A (en) * 1981-04-14 1983-04-21 Coles Cranes Ltd. Telescopic booms for cranes
US4514939A (en) * 1981-08-17 1985-05-07 Fmc Corporation Extensible boom with manual section stored in base
US4575976A (en) * 1983-06-24 1986-03-18 Machine Products Corporation Extension and retraction system for boom apparatus
AT403039B (de) * 1984-03-12 1997-10-27 Oesa Ab Teleskopausleger und energieversorgungseinrichtung für diesen
US4592593A (en) * 1984-05-04 1986-06-03 Channell Glenn L Scissor frame lift apparatus for dump trucks
US4585132A (en) * 1984-09-10 1986-04-29 Fmc Corporation Extensible boom with manual section stored in base
DE4311964A1 (de) * 1993-04-10 1994-10-13 Krupp Ag Hoesch Krupp Teleskopauslegerkran
US20030213766A1 (en) * 2002-05-15 2003-11-20 Komatsu Utility Europe S.P.A. Telescopic arm
FR2852374B1 (fr) * 2003-03-14 2006-03-31 Jige Internat Dispositif de transfert a verin pour le deplacement reversible en translation horizontale ou inclinee d'un objet
SE533659C2 (sv) * 2008-10-29 2010-11-23 Cargotec Patenter Ab Glidelement och teleskopisk anordning innefattande sådant glidelement
US10889473B2 (en) * 2016-12-09 2021-01-12 Fassi Gru S.P.A. Load crane main boom
US11111115B2 (en) * 2017-03-02 2021-09-07 Maniitowoc Crane Companies, LLC Wear pad with insert for telescoping boom assembly
IT201800004537A1 (it) * 2018-04-16 2019-10-16 Piattaforma aerea
US20200048065A1 (en) * 2018-08-08 2020-02-13 The Recon Group LLP System and Methods for Automatic Container Filling
DE202020002227U1 (de) * 2020-05-20 2020-06-17 Siemens Aktiengesellschaft Teleskop mit Gleitführung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212604A (en) * 1962-04-09 1965-10-19 Eaton Metal Products Company Extensible derrick
GB996853A (en) * 1964-04-21 1965-06-30 Martin Haganes Improvements in or relating to crane boom constructions
DE1582329A1 (de) * 1967-05-22 1970-05-14 Fahr Ag Maschf Kreiselzettwender

Also Published As

Publication number Publication date
DE2312928A1 (de) 1973-09-27
CA988886A (en) 1976-05-11
US3809249A (en) 1974-05-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FULTON INDUSTRIES INC.

Effective date: 19841213