DE59914981D1 - Fahrbarer Kran mit einem Teleskopausleger - Google Patents

Fahrbarer Kran mit einem Teleskopausleger

Info

Publication number
DE59914981D1
DE59914981D1 DE59914981T DE59914981T DE59914981D1 DE 59914981 D1 DE59914981 D1 DE 59914981D1 DE 59914981 T DE59914981 T DE 59914981T DE 59914981 T DE59914981 T DE 59914981T DE 59914981 D1 DE59914981 D1 DE 59914981D1
Authority
DE
Germany
Prior art keywords
jib
mobile crane
telescopic boom
bending point
segments
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.)
Expired - Lifetime
Application number
DE59914981T
Other languages
English (en)
Inventor
Christian Reifenscheid
Walter Stowasser
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.)
Tadano Demag GmbH
Original Assignee
Terex Demag 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 Terex Demag GmbH filed Critical Terex Demag GmbH
Application granted granted Critical
Publication of DE59914981D1 publication Critical patent/DE59914981D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/702—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic with a jib extension boom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DE59914981T 1998-07-07 1999-07-05 Fahrbarer Kran mit einem Teleskopausleger Expired - Lifetime DE59914981D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19831431 1998-07-07
DE19932009A DE19932009A1 (de) 1998-07-07 1999-07-02 Fahrbarer Kran mit einem Teleskopausleger

Publications (1)

Publication Number Publication Date
DE59914981D1 true DE59914981D1 (de) 2009-04-30

Family

ID=7873940

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19932009A Withdrawn DE19932009A1 (de) 1998-07-07 1999-07-02 Fahrbarer Kran mit einem Teleskopausleger
DE59914981T Expired - Lifetime DE59914981D1 (de) 1998-07-07 1999-07-05 Fahrbarer Kran mit einem Teleskopausleger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19932009A Withdrawn DE19932009A1 (de) 1998-07-07 1999-07-02 Fahrbarer Kran mit einem Teleskopausleger

Country Status (3)

Country Link
US (1) US6186347B1 (de)
AT (1) ATE425934T1 (de)
DE (2) DE19932009A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20219126U1 (de) * 2002-12-10 2004-04-15 Liebherr-Werk Ehingen Gmbh Teleskopausleger
DE602004027224D1 (de) * 2003-04-02 2010-07-01 Terex Demag Gmbh Zweiteiliger hauptausleger für einen gittermastkran und verfahren zum aufrichten davon
DE10321493B4 (de) * 2003-05-13 2006-07-20 Grove U.S. Llc Klappspitzen-Abwinklungsvorrichtung
US8056674B2 (en) * 2004-02-26 2011-11-15 Jlg Industries, Inc. Boom lift vehicle and method of controlling lifting functions
DE102006023371A1 (de) * 2006-05-16 2007-11-22 Terex-Demag Gmbh & Co. Kg Teleskopierbarer Kranausleger
DE102007007646B4 (de) * 2007-02-13 2010-11-25 Mielke, Julian Teleskopierbarer Autokran in Turmkranfuktion mit Vorrichtung zum Ausschieben und Ausklappen von Segmenten
US7878346B1 (en) 2008-08-25 2011-02-01 Link-Belt Construction Equipment Co., L.P., Lllp Adaptable boom extension for a mobile crane having a telescoping boom
AT12086U1 (de) * 2010-06-17 2011-10-15 Palfinger Ag Fahrzeugkran
CN102653377B (zh) * 2012-01-05 2014-06-04 中联重科股份有限公司 随车起重机和随车起重运输车
DE102014003831A1 (de) * 2014-03-18 2015-09-24 Liebherr-Werk Ehingen Gmbh Kranauslegersystem mit einem ersten Auslegerelement und einem daran wippbar angelenkten zweiten Auslegerelement sowie Kran
US9539948B1 (en) 2016-03-22 2017-01-10 Jac Products, Inc. Telescoping step assist system and method
CN106395697B (zh) * 2016-08-24 2019-10-01 浙江鼎力机械股份有限公司 伸缩连接组件及高空作业平台
US10723272B2 (en) 2017-12-04 2020-07-28 Jac Products, Inc. Step rail system for vehicle
CN115828553A (zh) * 2019-10-08 2023-03-21 北京建筑大学 基于gnss测速技术的塔式起重机坍塌应急处置系统
CN113845048A (zh) * 2021-09-28 2021-12-28 徐州重型机械有限公司 五车轴轮式起重机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1179394A (en) * 1966-03-17 1970-01-28 Winget Ltd Mobile Load Lifting Apparatus
US3620379A (en) * 1969-12-29 1971-11-16 Jean Fauchere Telescopic jib with a telescopic inclinable end member for cranes
US4241837A (en) * 1979-04-06 1980-12-30 Don Suverkrop Convertible articulated crane
FR2457240A1 (fr) * 1979-05-22 1980-12-19 Montgon Serge Grue hydraulique associee a un vehicule porteur
US4569454A (en) * 1981-10-13 1986-02-11 Kidde, Inc. Attachment jib for cranes
JP2841016B2 (ja) * 1993-11-08 1998-12-24 小松メック株式会社 リーチタワークレーンの操作制御方法および装置
US5743149A (en) * 1996-02-26 1998-04-28 Skyjack Equipment Inc. Articulated telescopic boom having slide-through knuckle

Also Published As

Publication number Publication date
US6186347B1 (en) 2001-02-13
DE19932009A1 (de) 2000-01-27
ATE425934T1 (de) 2009-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition