JP2015164876A5 - - Google Patents

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Publication number
JP2015164876A5
JP2015164876A5 JP2015038508A JP2015038508A JP2015164876A5 JP 2015164876 A5 JP2015164876 A5 JP 2015164876A5 JP 2015038508 A JP2015038508 A JP 2015038508A JP 2015038508 A JP2015038508 A JP 2015038508A JP 2015164876 A5 JP2015164876 A5 JP 2015164876A5
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JP
Japan
Prior art keywords
horizontal structure
ballast weight
actuator
ballast
holding
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
JP2015038508A
Other languages
English (en)
Japanese (ja)
Other versions
JP6352834B2 (ja
JP2015164876A (ja
Filing date
Publication date
Priority claimed from US14/193,607 external-priority patent/US9580283B2/en
Application filed filed Critical
Publication of JP2015164876A publication Critical patent/JP2015164876A/ja
Publication of JP2015164876A5 publication Critical patent/JP2015164876A5/ja
Application granted granted Critical
Publication of JP6352834B2 publication Critical patent/JP6352834B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015038508A 2014-02-28 2015-02-27 バラストの設置及び取外しのための方法及びシステム Active JP6352834B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/193,607 US9580283B2 (en) 2014-02-28 2014-02-28 Method and system for installation and removal of ballast
US14/193,607 2014-02-28

Publications (3)

Publication Number Publication Date
JP2015164876A JP2015164876A (ja) 2015-09-17
JP2015164876A5 true JP2015164876A5 (enExample) 2018-03-29
JP6352834B2 JP6352834B2 (ja) 2018-07-04

Family

ID=52987837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015038508A Active JP6352834B2 (ja) 2014-02-28 2015-02-27 バラストの設置及び取外しのための方法及びシステム

Country Status (6)

Country Link
US (1) US9580283B2 (enExample)
EP (1) EP2913291B1 (enExample)
JP (1) JP6352834B2 (enExample)
CN (1) CN104876122B (enExample)
AU (1) AU2015200998B2 (enExample)
BR (1) BR102015004475B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014008661U1 (de) * 2014-10-31 2014-12-02 Liebherr-Werk Ehingen Gmbh Mobilkran mit Ballastaufnahmevorrichtung
DE102016014659A1 (de) * 2016-12-09 2018-06-14 Liebherr-Hydraulikbagger Gmbh Arbeitsmaschine mit einer Ballasteinrichtung
CN111217264B (zh) * 2020-03-13 2025-07-15 徐工集团工程机械股份有限公司建设机械分公司 起重机
US10822212B1 (en) * 2020-06-11 2020-11-03 Altec Industries, Inc. Counterweight attachment mechanism for a crane
DE202020106372U1 (de) 2020-11-06 2022-02-11 Liebherr-Werk Nenzing Gmbh Mobilkran mit höhenverstellbarem Oberwagenballast
CN113148864B (zh) * 2021-04-28 2024-05-17 徐工集团工程机械股份有限公司建设机械分公司 起重机及其控制方法
DE102021132913B4 (de) * 2021-12-14 2023-10-05 Liebherr-Werk Ehingen Gmbh Fahrbarer Kran und Ablagevorrichtung für einen solchen
DE102023109566B4 (de) * 2023-04-17 2025-02-27 Liebherr-Werk Ehingen Gmbh Mobilkran mit Gegengewichtsvorrichtung, Gegengewichtsvorrichtung sowie Verfahren zur Montage einer solchen
US12459791B2 (en) * 2023-06-09 2025-11-04 Caterpillar Inc. Lifting eyes for counterweights
DE202023002844U1 (de) 2023-10-04 2024-10-24 Zeppelin Baumaschinen Gmbh Lageveränderliches Ballast-Gegengewicht für eine Baumaschine, insbesondere Hydraulikbagger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726416A (en) 1970-12-15 1973-04-10 Kidde & Co Walter Extendable counterweight for cranes and method of manipulating
CA1033688A (en) * 1975-10-23 1978-06-27 Manitowoc Company Demountable gantry, boom hoist and counter-weight
DE3708458A1 (de) 1987-03-16 1988-09-29 Krupp Gmbh Einrichtung zur anordnung eines absenkbaren gegengewichts eines ausleger-kranes
JPH0362151U (enExample) * 1989-10-14 1991-06-18
JP2002046982A (ja) * 2000-07-28 2002-02-12 Kobelco Contstruction Machinery Ltd 伸縮ブーム式作業機械
DE202005016815U1 (de) * 2005-10-26 2007-03-01 Liebherr-Werk Ehingen Gmbh Fahrzeugkran mit Ballastierung
CN101643182B (zh) * 2009-08-19 2014-07-09 三一汽车制造有限公司 一种平衡重装卸装置及移动式起重机
JP5442574B2 (ja) * 2010-10-06 2014-03-12 日立住友重機械建機クレーン株式会社 作業機械
CN202131019U (zh) * 2011-06-14 2012-02-01 攀枝花钢城集团有限公司 用于连接重锤与钢丝绳的连接构件及一种重锤限位机构
CN102627230A (zh) * 2012-04-11 2012-08-08 徐州重型机械有限公司 起重机及其平衡重装置

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