KR20080091706A - 가변 위치 균형추를 포함하는 이동식 리프트 크레인 - Google Patents

가변 위치 균형추를 포함하는 이동식 리프트 크레인 Download PDF

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Publication number
KR20080091706A
KR20080091706A KR1020080030105A KR20080030105A KR20080091706A KR 20080091706 A KR20080091706 A KR 20080091706A KR 1020080030105 A KR1020080030105 A KR 1020080030105A KR 20080030105 A KR20080030105 A KR 20080030105A KR 20080091706 A KR20080091706 A KR 20080091706A
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KR
South Korea
Prior art keywords
counterweight
rack
crane
pinion
ground engaging
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.)
Ceased
Application number
KR1020080030105A
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English (en)
Korean (ko)
Inventor
데이비드 제이. 페크
케네스 제이. 포루브캔스키
알랜 이. 플레우스
존 엠. 래닝
Original Assignee
매니토웍 크레인 컴퍼니즈, 인코포레이티드
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39564243&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20080091706(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US11/733,104 external-priority patent/US7546928B2/en
Priority claimed from US12/023,902 external-priority patent/US7967158B2/en
Application filed by 매니토웍 크레인 컴퍼니즈, 인코포레이티드 filed Critical 매니토웍 크레인 컴퍼니즈, 인코포레이티드
Publication of KR20080091706A publication Critical patent/KR20080091706A/ko
Ceased legal-status Critical Current

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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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/46—Mobile jib-cranes with non-slewable jibs
    • 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
    • B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jib Cranes (AREA)
KR1020080030105A 2007-04-09 2008-04-01 가변 위치 균형추를 포함하는 이동식 리프트 크레인 Ceased KR20080091706A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/733,104 2007-04-09
US11/733,104 US7546928B2 (en) 2006-10-27 2007-04-09 Mobile lift crane with variable position counterweight
US12/023,902 US7967158B2 (en) 2006-10-27 2008-01-31 Mobile lift crane with variable position counterweight
US12/023,902 2008-01-31

Publications (1)

Publication Number Publication Date
KR20080091706A true KR20080091706A (ko) 2008-10-14

Family

ID=39564243

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080030105A Ceased KR20080091706A (ko) 2007-04-09 2008-04-01 가변 위치 균형추를 포함하는 이동식 리프트 크레인

Country Status (4)

Country Link
EP (4) EP3106420B1 (enExample)
JP (1) JP5276867B2 (enExample)
KR (1) KR20080091706A (enExample)
CN (2) CN101311102B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179221A (zh) * 2018-11-20 2019-01-11 威海星宜新材料科技有限公司 一种狭窄空间起重车辆
CN116118259A (zh) * 2022-11-21 2023-05-16 中国电建集团贵阳勘测设计研究院有限公司 一种摇摆式液压机技术参数与布置尺寸的精确确定方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967158B2 (en) 2006-10-27 2011-06-28 Manitowoc Crane Companies, Llc Mobile lift crane with variable position counterweight
US9278834B2 (en) 2009-08-06 2016-03-08 Manitowoc Crane Group, LLC Lift crane with moveable counterweight
CN101774514B (zh) * 2010-01-26 2012-02-22 昆山三一机械有限公司 履带起重机超起配重无级变幅机构及其操作方法
JP5625377B2 (ja) * 2010-02-09 2014-11-19 コベルコクレーン株式会社 移動式クレーン
CN102229415B (zh) * 2011-06-30 2013-07-17 三一汽车起重机械有限公司 一种起重机及其移动式配重机构
CN102556860A (zh) * 2012-03-19 2012-07-11 昆山三一机械有限公司 一种a型架总成及包括该总成的起重机
DE102012006494B4 (de) 2012-03-30 2014-03-13 Manitowoc Crane Group France Sas Fahrzeugkran mit entkoppelbarer Gegengewichtsanordnung
WO2015113032A1 (en) 2014-01-27 2015-07-30 Manitowoc Crane Companies, Llc Height adjustment mechanism for an auxiliary member on a crane
JP6568086B2 (ja) * 2014-01-27 2019-08-28 マニタウォック クレイン カンパニーズ， エルエルシーＭａｎｉｔｏｗｏｃ Ｃｒａｎｅ Ｃｏｍｐａｎｉｅｓ， Ｌｌｃ 改良された可動式カウンタウエイトを備えた吊り上げクレーン
CN103964324B (zh) * 2014-04-23 2016-08-17 中联重科股份有限公司 支腿配重装置及包括该支腿配重装置的起重机
RU2577720C1 (ru) * 2014-09-24 2016-03-20 Олег Станиславович Баринов Кран стреловой самоходный
DE202014008661U1 (de) * 2014-10-31 2014-12-02 Liebherr-Werk Ehingen Gmbh Mobilkran mit Ballastaufnahmevorrichtung
NO2694425T3 (enExample) * 2015-01-28 2018-04-28
DE102016212517A1 (de) * 2016-07-08 2018-01-11 Terex Global Gmbh Gegengewichtsverstellvorrichtung für einen Kran, Kran sowie Verfahren zum Verstellen eines Gegengewichts an einem Kran
CN106744393B (zh) * 2017-03-03 2018-07-17 合肥工业大学 具有调节稳定机构的起重装置及控制方法
CN109185409A (zh) * 2018-11-16 2019-01-11 徐州徐工随车起重机有限公司 一种伸缩式臂架齿轮齿条机构
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
CN113582053A (zh) * 2021-07-21 2021-11-02 浙江三一装备有限公司 实现配重移位的转台结构及作业机械
CN113526381A (zh) * 2021-07-21 2021-10-22 浙江三一装备有限公司 实现配重离地的转台结构及作业机械
CN114195025B (zh) * 2021-11-15 2025-01-14 湖南三一中型起重机械有限公司 带载配重变位装置及作业机械

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190594A (en) * 1921-11-01 1922-12-28 Ernest Wigglesworth Westwood Improvements in or relating to cranes
US1756106A (en) * 1928-05-16 1930-04-29 Harold E Swenson Counterbalanced crane
DE1281128B (de) * 1965-12-06 1968-10-24 E H Hans Liebherr Dr Ing Fahrbarer Mehrzweckkran
US3930583A (en) * 1972-07-31 1976-01-06 Creusot-Loire Balancing system for high capacity cranes
DE2451105A1 (de) * 1974-10-28 1976-04-29 Kocks Gmbh Friedrich Antrieb fuer eine zahnstange
JPS6113507Y2 (enExample) * 1980-12-04 1986-04-25
FR2497903B1 (fr) * 1981-01-14 1985-09-06 Brissonneau & Lotz Cremaillere double pour dispositif elevateur du type a " pignons et cremaillere " pour plates-formes marines
JPS62203891A (ja) * 1986-03-04 1987-09-08 Kobe Steel Ltd 連結型作業機の走行制御装置
JPS6332893U (enExample) * 1986-08-14 1988-03-03
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
DE29723587U1 (de) * 1997-07-04 1998-11-05 Mannesmann AG, 40213 Düsseldorf Fahrbarer Kran, insbesondere Großkran
JP4156059B2 (ja) * 1997-11-21 2008-09-24 株式会社タダノ 移動式クレーンのアウトリガ装置
DE29816385U1 (de) 1998-09-11 1999-04-08 Liebherr-Werk Ehingen Gmbh, 89584 Ehingen Kran, vorzugsweise Derrickkran
DE19857779A1 (de) * 1998-12-04 2000-06-15 Mannesmann Ag Kran, insbesondere Fahrzeugkran
JP3748815B2 (ja) * 2001-12-25 2006-02-22 日本車輌製造株式会社 杭打機の昇降装置
JP4388345B2 (ja) * 2003-11-07 2009-12-24 三菱重工業株式会社 荷役車両

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179221A (zh) * 2018-11-20 2019-01-11 威海星宜新材料科技有限公司 一种狭窄空间起重车辆
CN116118259A (zh) * 2022-11-21 2023-05-16 中国电建集团贵阳勘测设计研究院有限公司 一种摇摆式液压机技术参数与布置尺寸的精确确定方法

Also Published As

Publication number Publication date
EP2589565B1 (en) 2014-09-10
EP2829500B1 (en) 2016-06-08
CN101311102B (zh) 2011-03-09
JP2009007164A (ja) 2009-01-15
EP1990306B1 (en) 2013-11-06
EP2589565A1 (en) 2013-05-08
EP1990306A2 (en) 2008-11-12
CN102092644A (zh) 2011-06-15
EP3106420B1 (en) 2018-06-06
EP3106420A1 (en) 2016-12-21
EP1990306A3 (en) 2008-12-03
EP2829500A3 (en) 2015-03-18
CN101311102A (zh) 2008-11-26
JP5276867B2 (ja) 2013-08-28
EP2829500A2 (en) 2015-01-28

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