EP1780167A3 - Grue automotrice avec contrepoids - Google Patents

Grue automotrice avec contrepoids Download PDF

Info

Publication number
EP1780167A3
EP1780167A3 EP06020247A EP06020247A EP1780167A3 EP 1780167 A3 EP1780167 A3 EP 1780167A3 EP 06020247 A EP06020247 A EP 06020247A EP 06020247 A EP06020247 A EP 06020247A EP 1780167 A3 EP1780167 A3 EP 1780167A3
Authority
EP
European Patent Office
Prior art keywords
ballast
counterweight
mobile crane
superstructure
base plate
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
EP06020247A
Other languages
German (de)
English (en)
Other versions
EP1780167B1 (fr
EP1780167A2 (fr
Inventor
Hans-Dieter Willim
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.)
Liebherr Werk Ehingen GmbH
Original Assignee
Liebherr Werk Ehingen GmbH
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 Liebherr Werk Ehingen GmbH filed Critical Liebherr Werk Ehingen GmbH
Publication of EP1780167A2 publication Critical patent/EP1780167A2/fr
Publication of EP1780167A3 publication Critical patent/EP1780167A3/fr
Application granted granted Critical
Publication of EP1780167B1 publication Critical patent/EP1780167B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
EP06020247A 2005-10-26 2006-09-27 Grue automotrice avec contrepoids Active EP1780167B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005016815U DE202005016815U1 (de) 2005-10-26 2005-10-26 Fahrzeugkran mit Ballastierung

Publications (3)

Publication Number Publication Date
EP1780167A2 EP1780167A2 (fr) 2007-05-02
EP1780167A3 true EP1780167A3 (fr) 2008-08-20
EP1780167B1 EP1780167B1 (fr) 2010-02-10

Family

ID=37546354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06020247A Active EP1780167B1 (fr) 2005-10-26 2006-09-27 Grue automotrice avec contrepoids

Country Status (4)

Country Link
US (1) US7389888B2 (fr)
EP (1) EP1780167B1 (fr)
JP (1) JP2007119251A (fr)
DE (2) DE202005016815U1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007008318U1 (de) 2007-04-13 2008-08-21 Liebherr-Werk Nenzing Gmbh Befestigungsvorrichtung und Gerät
DE202007009639U1 (de) 2007-07-10 2008-11-27 Liebherr-Werk Ehingen Gmbh Fahrzeugkran
EP2218836B1 (fr) 2009-02-16 2017-04-05 BAUER Maschinen GmbH Véhicule, notamment véhicule de chantier
US8960460B2 (en) 2009-03-09 2015-02-24 Manitowoc Crane Companies, Llc Counterweight block and assemblies for cranes
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
CN103708364B (zh) * 2013-12-31 2015-12-09 太原重工股份有限公司 具有配重组件的提升机构及起重机
US9580283B2 (en) * 2014-02-28 2017-02-28 Tadano Mantis Corporation Method and system for installation and removal of ballast
US9950912B2 (en) * 2014-05-26 2018-04-24 Xuzhou Heavy Machinery Co., Ltd. Combined counterweight hitching device and method thereof, and counterweight mounting structure
CN104016251B (zh) * 2014-06-10 2015-11-04 中联重科股份有限公司 塔机平衡重锁紧装置及其锁紧方法
JP7067100B2 (ja) * 2018-02-09 2022-05-16 コベルコ建機株式会社 上部旋回体
DE202019100860U1 (de) 2019-02-15 2020-05-18 Liebherr-Werk Biberach Gmbh Ballastplatte
JP2020158310A (ja) * 2020-04-07 2020-10-01 住友重機械建機クレーン株式会社 作業機械のカウンタウエイト
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
CN115583573B (zh) * 2022-11-10 2023-12-22 湖南三一中型起重机械有限公司 支腿垫板、支腿垫板组件及工程车辆

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407165A1 (fr) * 1977-11-01 1979-05-25 Fmc Corp Grue pour lourdes charges
DE3708458A1 (de) * 1987-03-16 1988-09-29 Krupp Gmbh Einrichtung zur anordnung eines absenkbaren gegengewichts eines ausleger-kranes
DE4405780A1 (de) * 1994-02-23 1995-08-24 Krupp Ag Hoesch Krupp Hubeinrichtung für eine Umsetzvorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3950332B2 (ja) * 2001-12-13 2007-08-01 石川島建機株式会社 カウンタウエイト着脱装置の使用方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407165A1 (fr) * 1977-11-01 1979-05-25 Fmc Corp Grue pour lourdes charges
DE3708458A1 (de) * 1987-03-16 1988-09-29 Krupp Gmbh Einrichtung zur anordnung eines absenkbaren gegengewichts eines ausleger-kranes
DE4405780A1 (de) * 1994-02-23 1995-08-24 Krupp Ag Hoesch Krupp Hubeinrichtung für eine Umsetzvorrichtung

Also Published As

Publication number Publication date
US7389888B2 (en) 2008-06-24
DE202005016815U1 (de) 2007-03-01
US20070090074A1 (en) 2007-04-26
EP1780167B1 (fr) 2010-02-10
JP2007119251A (ja) 2007-05-17
DE502006006095D1 (de) 2010-03-25
EP1780167A2 (fr) 2007-05-02

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