ATE542770T1 - Faltbare ausleger für turmdrehkran - Google Patents

Faltbare ausleger für turmdrehkran

Info

Publication number
ATE542770T1
ATE542770T1 AT10151989T AT10151989T ATE542770T1 AT E542770 T1 ATE542770 T1 AT E542770T1 AT 10151989 T AT10151989 T AT 10151989T AT 10151989 T AT10151989 T AT 10151989T AT E542770 T1 ATE542770 T1 AT E542770T1
Authority
AT
Austria
Prior art keywords
jib
tower crane
foldable boom
attach
immobilizing
Prior art date
Application number
AT10151989T
Other languages
English (en)
Inventor
Jean-Claude Gateau
Original Assignee
Manitowoc Crane Group France
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 Manitowoc Crane Group France filed Critical Manitowoc Crane Group France
Application granted granted Critical
Publication of ATE542770T1 publication Critical patent/ATE542770T1/de

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
    • B66C23/68—Jibs foldable or otherwise adjustable in configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
AT10151989T 2009-01-29 2010-01-28 Faltbare ausleger für turmdrehkran ATE542770T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950550A FR2941444B1 (fr) 2009-01-29 2009-01-29 Fleche de grue a tour distributrice avec dispositif de repliage

Publications (1)

Publication Number Publication Date
ATE542770T1 true ATE542770T1 (de) 2012-02-15

Family

ID=41010219

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10151989T ATE542770T1 (de) 2009-01-29 2010-01-28 Faltbare ausleger für turmdrehkran

Country Status (7)

Country Link
US (1) US20100206832A1 (de)
EP (1) EP2213609B1 (de)
CN (1) CN101823671A (de)
AT (1) ATE542770T1 (de)
ES (1) ES2381160T3 (de)
FR (1) FR2941444B1 (de)
RU (1) RU2009117353A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102417144B (zh) * 2011-08-12 2013-01-16 中联重科股份有限公司 折叠臂架结构和工程机械
CN102320526B (zh) * 2011-09-14 2013-02-13 哈尔滨东建机械制造有限公司 一种自装卸可折叠塔式起重机
CN103626052B (zh) * 2013-12-02 2015-06-17 广西大学 两自由度平动式起重机副臂安装装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US315109A (en) * 1885-04-07 Hay-stacker
US2521861A (en) * 1949-03-22 1950-09-12 Berton M Mathias Crane with portable boom
US2675209A (en) * 1951-11-29 1954-04-13 John O Freed Hydraulic floor crane
US3648956A (en) * 1970-08-06 1972-03-14 Worthington Corp Rotatable boom turret assembly
US4524873A (en) * 1982-11-26 1985-06-25 The Marley Cooling Tower Company Method and apparatus for disassembling sectional boom of tower crane at terminal heights
IT1164241B (it) * 1983-05-25 1987-04-08 Luigi Cattaneo Spa Gru articolata ad innalzamento automatico
FR2682097A1 (fr) * 1991-10-02 1993-04-09 Potain Sa Fleche a repliage automatise pour grue.
FR2732000B1 (fr) * 1995-03-22 1997-05-30 Potain Sa Grue a montage automatise avec fleche repliable sur elle-meme
EP0941958A1 (de) * 1998-03-11 1999-09-15 Gru Dalbe S.r.l. System zur Verkleinerung der äusseren Abmessungen des Auslegers eines zusammenklappbaren Krans
US7011002B2 (en) * 2001-08-07 2006-03-14 Woodworker's Supply Inc. Lathe apparatus
CN2714525Y (zh) * 2004-04-30 2005-08-03 长沙中联重工科技发展股份有限公司浦沅分公司 一种起重机用伸缩组合式副臂
ATE481350T1 (de) * 2005-07-29 2010-10-15 Franz Ehrenleitner Faltbarer ausleger

Also Published As

Publication number Publication date
US20100206832A1 (en) 2010-08-19
ES2381160T3 (es) 2012-05-23
CN101823671A (zh) 2010-09-08
FR2941444B1 (fr) 2011-02-11
RU2009117353A (ru) 2010-11-20
EP2213609B1 (de) 2012-01-25
EP2213609A1 (de) 2010-08-04
FR2941444A1 (fr) 2010-07-30

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