FR2457245A1 - Ensemble de complement a contrepoids pour levage de charges tres lourdes et grue mobile - Google Patents

Ensemble de complement a contrepoids pour levage de charges tres lourdes et grue mobile

Info

Publication number
FR2457245A1
FR2457245A1 FR8011515A FR8011515A FR2457245A1 FR 2457245 A1 FR2457245 A1 FR 2457245A1 FR 8011515 A FR8011515 A FR 8011515A FR 8011515 A FR8011515 A FR 8011515A FR 2457245 A1 FR2457245 A1 FR 2457245A1
Authority
FR
France
Prior art keywords
counterweight
lifting
crane
heavy loads
mobile crane
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8011515A
Other languages
English (en)
Other versions
FR2457245B1 (fr
Inventor
Dieter C Juergens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harnischfeger Corp
Original Assignee
Harnischfeger Corp
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 Harnischfeger Corp filed Critical Harnischfeger Corp
Publication of FR2457245A1 publication Critical patent/FR2457245A1/fr
Application granted granted Critical
Publication of FR2457245B1 publication Critical patent/FR2457245B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

L'INVENTION CONCERNE UN ENSEMBLE A CONTREPOIDS AUXILIAIRES PERMETTANT A UNE GRUE DE LEVER UNE CHARGE ACCRUE. SELON L'INVENTION, LA GRUE QUI A UNE FLECHE ET UN MAT MONTES SUR UNE PLATE-FORME 7, EST ARTICULEE SUR DEUX BRAS 22 QUI DIVERGENT VERS L'ARRIERE DE LA GRUE ET QUI REJOIGNENT DEUX CHARIOTS 19 SUPPORTANT DES CONTREPOIDS AUXILIAIRES. LES CHARIOTS SONT MAINTENUS A DISTANCE PAR UNE POUTRE 33. DES CABLES DE RETENUS A DISTANCE PAR UNE POUTRE 33. DES CABLES DE RETENUE PARTENT DE CHACUN DES CONTREPOIDS AUXILIAIRES ET REJOIGNENT LA PARTIE SUPERIEURE DU MAT QUI EST ELLE-MEME RELIEE A LA PARTIE SUPERIEURE DE LA FLECHE. APPLICATION AU LEVAGE DE CHARGES EXTREMEMENT IMPORTANTES.
FR8011515A 1979-05-25 1980-05-23 Ensemble de complement a contrepoids pour levage de charges tres lourdes et grue mobile Expired FR2457245B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/042,366 US4258852A (en) 1979-05-25 1979-05-25 Auxiliary counterweight arrangement for mobile crane

Publications (2)

Publication Number Publication Date
FR2457245A1 true FR2457245A1 (fr) 1980-12-19
FR2457245B1 FR2457245B1 (fr) 1986-09-05

Family

ID=21921515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011515A Expired FR2457245B1 (fr) 1979-05-25 1980-05-23 Ensemble de complement a contrepoids pour levage de charges tres lourdes et grue mobile

Country Status (5)

Country Link
US (1) US4258852A (fr)
JP (1) JPS55165889A (fr)
DE (1) DE3019220A1 (fr)
FR (1) FR2457245B1 (fr)
GB (1) GB2050295B (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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US4316548A (en) * 1980-03-07 1982-02-23 The Manitowoc Company, Inc. Concentric ring segment supported lift crane
US4449635A (en) * 1980-03-07 1984-05-22 The Manitowoc Company, Inc. Imaginary pivot lift crane
US4349115A (en) * 1980-04-14 1982-09-14 Riggers Manufacturing Co. Crane
US4508232A (en) * 1981-12-10 1985-04-02 Riggers Manufacturing Co. Counterbalanced crane structure
FR2528409B1 (fr) * 1982-06-11 1986-02-21 Haulotte Atel Const A Equipement complementaire sur grue automotrice a fleche telescopique
US4555032A (en) * 1983-03-24 1985-11-26 Fmc Corporation Heavy lift crane
JPS59207394A (ja) * 1983-05-11 1984-11-24 株式会社神戸製鋼所 超大型クレ−ン
US4557390A (en) * 1983-09-01 1985-12-10 Fmc Corporation Suspended counterweight control system
DE3341049A1 (de) * 1983-11-12 1985-05-30 Mannesmann AG, 4000 Düsseldorf Mobilkran
US4537317A (en) * 1984-04-23 1985-08-27 Fmc Corporation Heavy duty travel crane
US4540097A (en) * 1984-06-04 1985-09-10 Harnischfeger Corporation Crane with outboard counterweight carrier
US4729486A (en) * 1986-04-07 1988-03-08 The Manitowoc Company, Inc. Lift enhancing beam attachment with movable counterweights
DE3824732A1 (de) * 1988-07-21 1990-02-15 Mannesmann Ag Kran, insbesondere grosskran
US4953722A (en) * 1988-11-09 1990-09-04 The Manitowoc Company, Inc. Crane and lift enhancing beam attachment with moveable counterweight
DE3838975A1 (de) * 1988-11-14 1990-05-17 Mannesmann Ag Fahrzeugkran
US5222613A (en) * 1991-09-24 1993-06-29 Mcghie James R Pivotally-mounted reeved counterweight system
US5586667A (en) 1995-12-14 1996-12-24 Landry Camile J Mobile crane with main and auxiliary counterweight assemblies
US5941401A (en) * 1997-01-29 1999-08-24 Manitowoc Crane Group, Inc. Counterweight handling system for ring supported cranes
DE29816385U1 (de) * 1998-09-11 1999-04-08 Liebherr-Werk Ehingen Gmbh, 89584 Ehingen Kran, vorzugsweise Derrickkran
DE20003490U1 (de) * 2000-02-25 2000-06-29 Liebherr-Werk Ehingen Gmbh, 89584 Ehingen Kranfahrzeug
US7370767B2 (en) * 2003-07-03 2008-05-13 Itrec B.V. Mobile crane
DE202006011608U1 (de) * 2006-07-28 2007-12-13 Liebherr-Werk Ehingen Gmbh Gittermastkran mit Derrickausleger
US7967158B2 (en) * 2006-10-27 2011-06-28 Manitowoc Crane Companies, Llc Mobile lift crane with variable position counterweight
US7546928B2 (en) * 2006-10-27 2009-06-16 Manitowoc Crane Companies, Inc. Mobile lift crane with variable position counterweight
US9278834B2 (en) 2009-08-06 2016-03-08 Manitowoc Crane Group, LLC Lift crane with moveable counterweight
DE202009011577U1 (de) * 2009-08-26 2011-01-05 Liebherr-Werk Ehingen Gmbh Kran
DE202011100596U1 (de) * 2011-03-21 2012-06-26 Liebherr-Werk Ehingen Gmbh Ballastwagenanordnung für einen Derrickkran
DE102011105960A1 (de) * 2011-06-29 2013-01-03 Liebherr-Werk Ehingen Gmbh Verfahren zum Betrieb eines Krans und Kran
CN102849624B (zh) * 2011-06-29 2016-12-21 利勃海尔爱茵根有限公司 操作起重机的方法和起重机
JP5909996B2 (ja) * 2011-11-01 2016-04-27 コベルコクレーン株式会社 カウンタウエイト台車制御装置
DE102012001377B4 (de) * 2011-12-01 2023-12-28 Liebherr-Werk Ehingen Gmbh Ballastwagen für einen Derrickkran
US9238945B2 (en) 2013-02-15 2016-01-19 Black Hawk Energy Services, Inc. Base beam and self-propelled derrick rig assembly
US9341028B2 (en) * 2013-02-15 2016-05-17 Black Hawk Energy Services Ltd. Counterweight assembly for a self-propelled derrick rig assembly
JP5800848B2 (ja) * 2013-03-29 2015-10-28 日立住友重機械建機クレーン株式会社 シリンダ格納装置、ブーム装置およびクローラクレーン
CN106458543B (zh) 2014-01-27 2019-06-14 马尼托瓦克起重机有限责任公司 带有改进的可动配重的吊升起重机
US10183848B2 (en) * 2014-01-27 2019-01-22 Manitowoc Crane Companies, Llc Height adjustment mechanism for an auxiliary member on a crane
CN105293309A (zh) * 2014-07-23 2016-02-03 辽宁省送变电工程公司 一种桅杆吊装设备
EP3259435A2 (fr) * 2015-02-18 2017-12-27 Stoof E EN I B.V. Procédé d'assemblage d'une grue et procédé de commande d'une grue
CN109279521A (zh) 2018-12-12 2019-01-29 三汽车起重机械有限公司 配重移动装置及起重机
DE102019117178B3 (de) * 2019-06-26 2020-09-24 Liebherr-Werk Ehingen Gmbh Kran mit verstellbarem Schwebeballast
RU2730730C1 (ru) * 2019-08-27 2020-08-25 Евгений Максимович Мельников Способ работы стрелового самоходного крана и устройство для его осуществления

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183217B (de) * 1963-04-26 1964-12-10 Wilhelm Reich Maschf Fahrzeugkran
DE1258054B (de) * 1965-05-20 1968-01-04 Beteiligungs & Patentverw Gmbh Schwerlast-Autokran
US3930583A (en) * 1972-07-31 1976-01-06 Creusot-Loire Balancing system for high capacity cranes
DE2438439A1 (de) * 1974-08-09 1976-02-19 Riggers Mfg Co Kran
FR2300036A1 (fr) * 1975-02-06 1976-09-03 Harnischfeger Corp Structure de grue rotative munie d'une unite motrice qui peut etre selectivement conduite sur rou
US4103783A (en) * 1977-05-31 1978-08-01 The Manitowoc Company, Inc. Platform crane with counterweight and boom carrier support linkages
FR2388756A1 (fr) * 1977-04-29 1978-11-24 Creusot Loire Grue de forte capacite equipee d'un dispositif d'equilibrage
FR2453817A1 (fr) * 1979-04-09 1980-11-07 Harnischfeger Corp Machine convertible a fleche, notamment grue, a infrastructure modulaire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068397A (en) * 1935-06-01 1937-01-19 Chapman Paul Crane construction
US3227287A (en) * 1964-01-15 1966-01-04 Universal Marion Corp Stabilizer unit for mobile crane apparatus and the like
DE1264010B (de) * 1966-04-28 1968-03-21 Gross G M B H A Krananlage fuer grosse Tragkraefte und Lastmomente
GB1203920A (en) * 1968-10-15 1970-09-03 American Hoist & Derrick Co Improvements in or relating to load lifting equipment
US3842984A (en) * 1970-12-29 1974-10-22 American Hoist & Derrick Co Crane counterbalancing trailer assembly
US4196816A (en) * 1977-11-01 1980-04-08 Fmc Corporation Heavy duty crane

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183217B (de) * 1963-04-26 1964-12-10 Wilhelm Reich Maschf Fahrzeugkran
DE1258054B (de) * 1965-05-20 1968-01-04 Beteiligungs & Patentverw Gmbh Schwerlast-Autokran
US3930583A (en) * 1972-07-31 1976-01-06 Creusot-Loire Balancing system for high capacity cranes
DE2438439A1 (de) * 1974-08-09 1976-02-19 Riggers Mfg Co Kran
FR2300036A1 (fr) * 1975-02-06 1976-09-03 Harnischfeger Corp Structure de grue rotative munie d'une unite motrice qui peut etre selectivement conduite sur rou
FR2388756A1 (fr) * 1977-04-29 1978-11-24 Creusot Loire Grue de forte capacite equipee d'un dispositif d'equilibrage
US4103783A (en) * 1977-05-31 1978-08-01 The Manitowoc Company, Inc. Platform crane with counterweight and boom carrier support linkages
FR2453817A1 (fr) * 1979-04-09 1980-11-07 Harnischfeger Corp Machine convertible a fleche, notamment grue, a infrastructure modulaire

Also Published As

Publication number Publication date
JPS55165889A (en) 1980-12-24
DE3019220A1 (de) 1980-12-04
GB2050295B (en) 1983-03-09
GB2050295A (en) 1981-01-07
US4258852A (en) 1981-03-31
FR2457245B1 (fr) 1986-09-05
DE3019220C2 (fr) 1989-02-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
ST Notification of lapse