BE829500A - Mecanisme hydraulique de levage d'une masse d'equilibrage - Google Patents

Mecanisme hydraulique de levage d'une masse d'equilibrage

Info

Publication number
BE829500A
BE829500A BE156722A BE156722A BE829500A BE 829500 A BE829500 A BE 829500A BE 156722 A BE156722 A BE 156722A BE 156722 A BE156722 A BE 156722A BE 829500 A BE829500 A BE 829500A
Authority
BE
Belgium
Prior art keywords
lifting
hydraulic mechanism
balancing mass
balancing
mass
Prior art date
Application number
BE156722A
Other languages
English (en)
French (fr)
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 BE829500A publication Critical patent/BE829500A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/08—Tractors having means for preventing overturning or tipping
    • B62D49/085—Counterweight
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/18—Counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
BE156722A 1974-06-03 1975-05-26 Mecanisme hydraulique de levage d'une masse d'equilibrage BE829500A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US475921A US3902735A (en) 1974-06-03 1974-06-03 Hydraulic counterweight removal mechanism

Publications (1)

Publication Number Publication Date
BE829500A true BE829500A (fr) 1975-11-26

Family

ID=23889724

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156722A BE829500A (fr) 1974-06-03 1975-05-26 Mecanisme hydraulique de levage d'une masse d'equilibrage

Country Status (7)

Country Link
US (1) US3902735A (xx)
JP (1) JPS591625B2 (xx)
BE (1) BE829500A (xx)
BR (1) BR7501845A (xx)
CA (1) CA1026715A (xx)
DE (1) DE2521804C2 (xx)
FR (1) FR2272949B1 (xx)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072324A (en) * 1976-08-19 1978-02-07 Caterpillar Tractor Co. Shear pin assembly for counterweights
JPS5747579U (xx) * 1980-09-02 1982-03-17
DE3276304D1 (en) * 1981-12-29 1987-06-19 Deere & Co Vehicle with detachable ballast weight
NL8200663A (nl) * 1982-02-19 1983-09-16 Lely Nv C Van Der Trekker voor landbouwdoeleinden of dergelijke.
JPS595669U (ja) * 1982-06-29 1984-01-14 日立建機株式会社 作業機
DE3315408A1 (de) * 1983-04-28 1984-11-15 Klöckner-Humboldt-Deutz AG, 5000 Köln Anordnung eines abnehmbaren ballastgewichtes an der frontseite eines schleppers
GB8430389D0 (en) * 1984-12-01 1985-01-09 Bamford Excavators Ltd Earth moving machine
DE3611593A1 (de) * 1986-04-07 1987-10-08 Harnischfeger Gmbh Verfahren zum selbsttaetigen anhaengen und ablegen eines ausleger-gegengewichtes von hydraulik-fahrzeugkranen und einrichtung zum durchfuehren des verfahrens
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight
JPH0612062Y2 (ja) * 1989-06-19 1994-03-30 新キャタピラー三菱株式会社 カウンタウエイト着脱装置
AU628181B2 (en) * 1989-06-19 1992-09-10 Caterpillar Japan Ltd. Counterweight removal device
US5222613A (en) * 1991-09-24 1993-06-29 Mcghie James R Pivotally-mounted reeved counterweight system
US6131751A (en) * 1996-04-26 2000-10-17 Manitowoc Crane Group, Inc. Counter weight handling system and boom parking device
US5833268A (en) * 1996-12-06 1998-11-10 Aldrovandi; Louis Counterweight hoisting mechanism
FR2814038B1 (fr) * 2000-09-15 2002-11-29 Hubert Defrancq Dispositif de relevage pour tracteur permettant d'atteler et de deteler une masse sans intervention manuelle
DE60219869T2 (de) 2001-11-05 2008-01-17 Kobelco Cranes Co., Ltd. Baumaschine und Verfahren der Selbstmontage und -demontage
US7615604B2 (en) * 2003-01-17 2009-11-10 The United States Of America As Represented By The Secretary Of The Navy Diols formed by ring-opening of epoxies
US7622541B2 (en) * 2003-01-17 2009-11-24 The United States Of America As Represented By The Secretary Of The Navy Polyurethane coating
JP3952994B2 (ja) * 2003-06-13 2007-08-01 コベルコ建機株式会社 建設機械
US7354066B2 (en) * 2004-07-07 2008-04-08 Hitachi Sumitomo Heavy Industries Construction Crane Co., Ltd. Counterweight device for construction machinery
JP5122786B2 (ja) * 2005-11-18 2013-01-16 株式会社小松製作所 カウンタウェイトの着脱装置
US7467722B2 (en) * 2006-08-31 2008-12-23 Ramun John R Counterweight for heavy equipment
JP5140303B2 (ja) * 2007-04-04 2013-02-06 日立住友重機械建機クレーン株式会社 カウンタウエイトの取付装置
US8083461B2 (en) * 2008-09-08 2011-12-27 Caterpillar Inc. Boom with guard
DE102008043698A1 (de) * 2008-11-13 2010-05-20 Deere & Company, Moline Ballastiervorrichtung und landwirtschaftliches Fahrzeug mit einer solchen
EP2218836B1 (de) 2009-02-16 2017-04-05 BAUER Maschinen GmbH Fahrzeug, insbesondere Baufahrzeug
US8434787B2 (en) 2011-06-10 2013-05-07 Caterpillar Inc. Counterweight attachment and removal system and machine using same
US9587377B2 (en) 2015-02-06 2017-03-07 Harnischfeger Technologies, Inc. Raised counterweight for a mining machine
US10066365B2 (en) * 2016-01-22 2018-09-04 Hpm—Hydraulic Performance Machines Srl Public works vehicle provided with counterweight lifting system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278045A (en) * 1964-03-09 1966-10-11 American Hoist & Derrick Co Counterweight support mechanism
US3375021A (en) * 1966-05-20 1968-03-26 Bucyrus Erie Co Counterweight removal device
US3595410A (en) * 1969-08-18 1971-07-27 Deere & Co Tractor-mounted power assist means for elevating front-end weights
US3795330A (en) * 1972-05-18 1974-03-05 Caterpillar Tractor Co Counterweight suspension device
DE2225891C2 (de) * 1972-05-27 1984-04-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zum Anschluß eines Ballastgewichtes an einen Schlepper
DE2232736A1 (de) * 1972-07-04 1974-01-24 Kloeckner Humboldt Deutz Ag Fahrzeug, insbesondere land- und/oder bauwirtschaftlich nutzbares motorfahrzeug mit ausgleichballast

Also Published As

Publication number Publication date
CA1026715A (en) 1978-02-21
JPS591625B2 (ja) 1984-01-13
FR2272949B1 (xx) 1980-07-25
DE2521804C2 (de) 1986-04-24
FR2272949A1 (xx) 1975-12-26
BR7501845A (pt) 1976-05-25
DE2521804A1 (de) 1975-12-18
US3902735A (en) 1975-09-02
JPS512113A (xx) 1976-01-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CATERPILLAR INC.

Effective date: 19930531