FR2866326B1 - Grue derrick - Google Patents

Grue derrick

Info

Publication number
FR2866326B1
FR2866326B1 FR0501081A FR0501081A FR2866326B1 FR 2866326 B1 FR2866326 B1 FR 2866326B1 FR 0501081 A FR0501081 A FR 0501081A FR 0501081 A FR0501081 A FR 0501081A FR 2866326 B1 FR2866326 B1 FR 2866326B1
Authority
FR
France
Prior art keywords
crane derrick
derrick
crane
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 - Fee Related
Application number
FR0501081A
Other languages
English (en)
Other versions
FR2866326A1 (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 FR2866326A1 publication Critical patent/FR2866326A1/fr
Application granted granted Critical
Publication of FR2866326B1 publication Critical patent/FR2866326B1/fr
Expired - Fee Related 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
    • B66C23/82—Luffing gear
    • 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
    • B66C23/66—Outer or upper end constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR0501081A 2004-02-17 2005-02-03 Grue derrick Expired - Fee Related FR2866326B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004002424U DE202004002424U1 (de) 2004-02-17 2004-02-17 Derrickkran

Publications (2)

Publication Number Publication Date
FR2866326A1 FR2866326A1 (fr) 2005-08-19
FR2866326B1 true FR2866326B1 (fr) 2007-07-06

Family

ID=34745523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501081A Expired - Fee Related FR2866326B1 (fr) 2004-02-17 2005-02-03 Grue derrick

Country Status (3)

Country Link
US (1) US7441670B2 (fr)
DE (2) DE202004002424U1 (fr)
FR (1) FR2866326B1 (fr)

Families Citing this family (10)

* 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
CN101746675B (zh) * 2009-12-31 2012-05-02 三一汽车制造有限公司 起重机超起装置及其控制***和控制方法
DE202012012050U1 (de) 2012-12-14 2014-03-17 Liebherr-Werk Ehingen Gmbh Kran
US10179722B2 (en) 2014-01-27 2019-01-15 Manitowoc Crane Companies, Llc Lift crane with improved movable counterweight
EP3099620A4 (fr) 2014-01-27 2017-10-11 Manitowoc Crane Companies, Inc. Mécanisme d'ajustement de hauteur pour un élément auxiliaire sur une grue
NL2019511B1 (en) * 2017-09-08 2019-03-19 Mammoet Eng B V Crane comprising first mast with tiltable first mast upper part
JP6627850B2 (ja) * 2017-12-06 2020-01-08 コベルコ建機株式会社 中間支持ブラケット
DE102018106753B4 (de) * 2018-03-22 2021-11-11 Liebherr-Werk Ehingen Gmbh Mobilkran mit zweiteiligem Spitzenausleger sowie Verfahren zum Aufrichten des Auslegersystems eines derartigen Mobilkrans
JP7375379B2 (ja) * 2019-08-29 2023-11-08 コベルコ建機株式会社 補助シーブ装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443306A (en) * 1945-07-17 1948-06-15 Lummus Co Derrick
US3180496A (en) * 1960-08-22 1965-04-27 United Aircraft Corp Portable derrick
US3072265A (en) * 1960-10-28 1963-01-08 Manitowoc Engineering Corp Boom rigging
US3148778A (en) * 1962-12-03 1964-09-15 American Hoist & Derrick Co Stiff leg derrick
US3209920A (en) * 1964-02-12 1965-10-05 T S Decuir Combination crane
US3252585A (en) * 1964-12-21 1966-05-24 Harnischfeger Corp Rigging for mobile tower crane having a topping jib-boom
IT1073562B (it) * 1976-03-19 1985-04-17 Fmc Corp Perfezionamento nelle gru a torre
US4194638A (en) * 1978-06-07 1980-03-25 The Manitowoc Company, Inc. Ring supported tower crane
US4381060A (en) * 1980-07-09 1983-04-26 The Manitowoc Company, Inc. Ring supported mobile tower crane
GB2102793B (en) * 1981-06-23 1984-10-10 Toyo Jozo Kk Deoxy-19-deformyl-desmycosins
US4446976A (en) * 1982-02-16 1984-05-08 Fmc Corporation Reversible outrigger crane support
DE3322268A1 (de) * 1983-06-21 1985-01-17 Liebherr-Werk Bischofshofen GmbH, Bischofshofen Kran mit teleskopierbarem turm
US4557390A (en) * 1983-09-01 1985-12-10 Fmc Corporation Suspended counterweight control system
DD253351A3 (de) * 1985-12-10 1988-01-20 Schwermasch Kirow Veb K Stuetzeinrichtung fuer ausleger von kranen und baggern
DE29624267U1 (de) * 1996-10-07 2001-06-21 Atecs Mannesmann Ag Kran, insbesondere mobiler Großkran
DE20108816U1 (de) * 2000-05-17 2002-02-07 Demag Mobile Cranes Gmbh Kran
DE20215179U1 (de) * 2002-10-02 2004-02-19 Liebherr-Werk Ehingen Gmbh Derrickkran
EP2944600B1 (fr) * 2014-05-16 2017-07-12 Ardent Maritime Netherlands B.V. Support de grue et grue associée

Also Published As

Publication number Publication date
US20050194339A1 (en) 2005-09-08
US7441670B2 (en) 2008-10-28
FR2866326A1 (fr) 2005-08-19
DE202004002424U1 (de) 2005-07-07
DE102004054096A1 (de) 2005-09-01
DE102004054096B4 (de) 2016-10-27

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Legal Events

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Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20191006