IT8024195A0 - Gru mobile. - Google Patents

Gru mobile.

Info

Publication number
IT8024195A0
IT8024195A0 IT8024195A IT2419580A IT8024195A0 IT 8024195 A0 IT8024195 A0 IT 8024195A0 IT 8024195 A IT8024195 A IT 8024195A IT 2419580 A IT2419580 A IT 2419580A IT 8024195 A0 IT8024195 A0 IT 8024195A0
Authority
IT
Italy
Prior art keywords
mobile crane
crane
mobile
Prior art date
Application number
IT8024195A
Other languages
English (en)
Other versions
IT1132420B (it
Inventor
Gyomrey Karl Michael
Original Assignee
Coles Cranes Ltd
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 Coles Cranes Ltd filed Critical Coles Cranes Ltd
Publication of IT8024195A0 publication Critical patent/IT8024195A0/it
Application granted granted Critical
Publication of IT1132420B publication Critical patent/IT1132420B/it

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
    • B66C23/82—Luffing gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
IT24195/80A 1979-08-17 1980-08-14 Gru mobile IT1132420B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7928797 1979-08-17

Publications (2)

Publication Number Publication Date
IT8024195A0 true IT8024195A0 (it) 1980-08-14
IT1132420B IT1132420B (it) 1986-07-02

Family

ID=10507287

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24195/80A IT1132420B (it) 1979-08-17 1980-08-14 Gru mobile

Country Status (9)

Country Link
US (1) US4412622A (it)
JP (1) JPS5675389A (it)
AU (1) AU540123B2 (it)
DE (1) DE3030820C2 (it)
FI (1) FI802538A (it)
FR (1) FR2463740B1 (it)
IT (1) IT1132420B (it)
PL (1) PL126289B1 (it)
YU (1) YU206480A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316365A1 (de) * 1983-05-05 1984-11-08 Mannesmann AG, 4000 Düsseldorf Schnellmontage-ausleger fuer einen fahrzeugkran
DE3587397T2 (de) * 1984-10-03 1994-05-05 American National Can Co Behälter.
US5292016A (en) * 1992-10-08 1994-03-08 The Manitowoc Company Luffing jib backstop assembly
US6062405A (en) * 1996-04-26 2000-05-16 Manitowoc Crane Group, Inc. Hydraulic boom hoist cylinder crane
DE20023565U1 (de) † 1999-06-28 2004-11-25 Terex-Demag Gmbh & Co. Kg Teleskopkran
DE10022600B4 (de) * 1999-06-28 2007-09-27 Terex-Demag Gmbh & Co. Kg Teleskopkran
US7137518B2 (en) 1999-06-28 2006-11-21 Terex-Demag Gmbh & Co. Kg Telescopic crane
DE10128986A1 (de) * 2001-06-11 2002-12-19 Demag Mobile Cranes Gmbh Fahrzeugkran mit teleskopierbarem Hauptausleger
DE20314561U1 (de) * 2003-09-19 2005-01-27 Liebherr-Werk Ehingen Gmbh Kran
CN103613012A (zh) * 2013-12-02 2014-03-05 广西大学 一种可变角度的起重机变幅装置
JP7428082B2 (ja) 2020-06-05 2024-02-06 コベルコ建機株式会社 補助シリンダ制御装置、それを備えた作業機械、および、補助シリンダ制御方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1388831A (en) * 1919-08-11 1921-08-23 American Balsa Company Inc Crane or davit
US3059781A (en) * 1958-01-21 1962-10-23 Emil A Bender Material handling device
FR1278611A (fr) * 1959-03-04 1961-12-15 Dispositif de translation du pied de flèche pour grue sur châssis automobile
US3399785A (en) * 1966-12-09 1968-09-03 Bucyrus Erie Co Boom handling apparatus
US3433367A (en) * 1967-05-15 1969-03-18 Bucyrus Erie Co Boom back-stop apparatus
US3426916A (en) * 1967-06-29 1969-02-11 Bucyrus Erie Co Boom retracting machinery
US3465899A (en) * 1967-08-03 1969-09-09 Bucyrus Erie Co Telescoping boom for hydraulic crane
FR1586854A (it) * 1968-04-23 1970-03-06
GB1207002A (en) * 1968-07-31 1970-09-30 British Crane & Excavator Corp Mobile crane with long jib
GB1305377A (it) * 1969-02-05 1973-01-31
DD112631A1 (it) * 1974-04-15 1975-04-20
US3987594A (en) * 1975-02-06 1976-10-26 Clark Equipment Company System and method for automatic unstowing and stowing of a crane boom
DE2539526A1 (de) * 1975-09-05 1977-03-24 Howaldtswerke Deutsche Werft Schwimmkran mit ablegbarem haupt- ausleger

Also Published As

Publication number Publication date
DE3030820A1 (de) 1981-03-26
PL126289B1 (en) 1983-07-30
DE3030820C2 (de) 1987-01-29
FR2463740A1 (fr) 1981-02-27
PL226255A1 (it) 1981-05-22
AU540123B2 (en) 1984-11-01
US4412622A (en) 1983-11-01
JPS5675389A (en) 1981-06-22
FR2463740B1 (fr) 1986-09-12
AU6146880A (en) 1981-02-19
IT1132420B (it) 1986-07-02
FI802538A (fi) 1981-02-18
YU206480A (en) 1983-10-31

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