EP0779237A2 - Grue mobile avec un appareil de sécurité anti-surcharge - Google Patents

Grue mobile avec un appareil de sécurité anti-surcharge Download PDF

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Publication number
EP0779237A2
EP0779237A2 EP96118130A EP96118130A EP0779237A2 EP 0779237 A2 EP0779237 A2 EP 0779237A2 EP 96118130 A EP96118130 A EP 96118130A EP 96118130 A EP96118130 A EP 96118130A EP 0779237 A2 EP0779237 A2 EP 0779237A2
Authority
EP
European Patent Office
Prior art keywords
boom
rotation
sliding
angle
overload protection
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
EP96118130A
Other languages
German (de)
English (en)
Other versions
EP0779237B1 (fr
EP0779237A3 (fr
Inventor
Peter Abel
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 EP0779237A2 publication Critical patent/EP0779237A2/fr
Publication of EP0779237A3 publication Critical patent/EP0779237A3/fr
Application granted granted Critical
Publication of EP0779237B1 publication Critical patent/EP0779237B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C23/88—Safety 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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
EP96118130A 1995-12-15 1996-11-12 Grue mobile avec un appareil de sécurité anti-surcharge Expired - Lifetime EP0779237B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29519928U 1995-12-15
DE29519928U DE29519928U1 (de) 1995-12-15 1995-12-15 Kranfahrzeug mit einer Überlastsicherungseinrichtung

Publications (3)

Publication Number Publication Date
EP0779237A2 true EP0779237A2 (fr) 1997-06-18
EP0779237A3 EP0779237A3 (fr) 1997-07-09
EP0779237B1 EP0779237B1 (fr) 2001-10-10

Family

ID=8016782

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96118130A Expired - Lifetime EP0779237B1 (fr) 1995-12-15 1996-11-12 Grue mobile avec un appareil de sécurité anti-surcharge

Country Status (5)

Country Link
US (1) US5887735A (fr)
EP (1) EP0779237B1 (fr)
JP (1) JPH09175785A (fr)
KR (1) KR100427506B1 (fr)
DE (2) DE29519928U1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1925585A1 (fr) * 2006-11-21 2008-05-28 Liebherr-Werk Ehingen GmbH Grue mobile
CN105271025A (zh) * 2014-06-03 2016-01-27 利勃海尔工厂埃英根有限公司 具有支腿和用于加宽支撑基座的加长梁的移动式作业机械
IT201700037143A1 (it) * 2017-04-05 2018-10-05 Jacques Tranchero Gru con sistema antiribaltamento settoriale
CN108892038A (zh) * 2018-06-07 2018-11-27 河南华电工控技术有限公司 一种起重机械远程无线安全监控管理系统
US11142438B2 (en) 2017-08-28 2021-10-12 Manitowoc Crane Companies, Llc Graphical working range diagrams for displaying allowable and projected loads

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6269635B1 (en) 1999-01-20 2001-08-07 Manitowoc Crane Group, Inc. Control and hydraulic system for a liftcrane
JP3683571B2 (ja) * 2003-04-10 2005-08-17 古河機械金属株式会社 クレーンの転倒防止装置
DE202005013310U1 (de) * 2005-08-23 2007-01-04 Liebherr-Hydraulikbagger Gmbh Überlastwarneinrichtung für Bagger
US7525276B2 (en) * 2005-09-13 2009-04-28 Romer, Inc. Vehicle having an articulator
DE102006031257A1 (de) * 2006-07-06 2008-01-10 Putzmeister Ag Autobetonpumpe mit Knickmast
DE102008055625A1 (de) 2008-11-03 2010-05-06 Putzmeister Concrete Pumps Gmbh Fahrbare Arbeitsmaschine mit Stützauslegern
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系统和控制方法
DE102010056584B4 (de) 2010-12-30 2018-03-29 Asm Automation Sensorik Messtechnik Gmbh Mobile Arbeitsmaschine
AT511234B1 (de) * 2011-04-08 2013-05-15 Palfinger Ag Standsicherheitsüberwachung eines auf einem fahrzeug montierten ladekrans
DE102011119654B4 (de) * 2011-11-29 2015-11-12 Liebherr-Werk Ehingen Gmbh Mobile Arbeitsmaschine, insbesondere Fahrzeugkran
DE102012011871B4 (de) * 2012-06-13 2020-09-03 Liebherr-Werk Ehingen Gmbh Verfahren zur Überwachung der Kransicherheit sowie Kran
AT13517U1 (de) * 2012-10-19 2014-02-15 Palfinger Ag Sicherheitseinrichtung für einen Kran
CN103043581B (zh) * 2012-12-21 2016-04-06 三一重工股份有限公司 一种转台限位装置、方法及工程机械
DE102013201860A1 (de) * 2013-02-05 2014-08-07 Terex Cranes Germany Gmbh Verfahren zur Beeinflussung einer auf einen Seiltrieb wirkenden Seilwindenkraft und Vorrichtung zur Durchführung eines derartigen Verfahrens
FR3002799B1 (fr) * 2013-03-01 2015-07-31 Haulotte Group Cellule de mesure d'effort pour nacelle elevatrice et nacelle elevatrice comprenant une telle cellule
CN109592567A (zh) * 2018-12-10 2019-04-09 中联重科股份有限公司 用于工程机械的控制系统、方法及工程机械

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2230840C2 (de) * 1972-06-23 1982-05-06 Carl Metz Gmbh, 7500 Karlsruhe Trägerfahrzeug mit einem hinsichtlich seiner Länge und seiner Stellung im Raum veränderbaren Tragbalken
FR2501390A1 (fr) * 1981-03-05 1982-09-10 Camiva Dispositif de commande a microprocesseur pour echelle orientable deployable ou bras elevateur analogue
DE3420596C2 (de) * 1984-06-01 1986-10-02 Dr.-Ing. Ludwig Pietzsch Gmbh & Co, 7505 Ettlingen Überwachungs- und Steuersystem für Auslegerkrane
DE3605462A1 (de) * 1986-02-24 1987-08-27 Mo N Proizv Ob Str Dorozh Mash Verfahren zur sicherung eines gefahrlosen betriebes von selbstfahrenden auslegerkranen und system zur durchfuehrung desselben
US4833615A (en) * 1986-10-15 1989-05-23 A.G.A. Credit System for the protection of an aerial device having a pivotable boom
JPH085623B2 (ja) * 1989-09-27 1996-01-24 株式会社神戸製鋼所 クレーンの安全装置
JP2564060B2 (ja) * 1991-10-24 1996-12-18 株式会社神戸製鋼所 建設機械の安全装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1925585A1 (fr) * 2006-11-21 2008-05-28 Liebherr-Werk Ehingen GmbH Grue mobile
CN105271025A (zh) * 2014-06-03 2016-01-27 利勃海尔工厂埃英根有限公司 具有支腿和用于加宽支撑基座的加长梁的移动式作业机械
IT201700037143A1 (it) * 2017-04-05 2018-10-05 Jacques Tranchero Gru con sistema antiribaltamento settoriale
WO2018185632A1 (fr) * 2017-04-05 2018-10-11 Jacques Tranchero Grue à système de commande anti-basculement
US11623848B2 (en) 2017-04-05 2023-04-11 Jacques Tranchero Crane with anti-tipping control system
US11142438B2 (en) 2017-08-28 2021-10-12 Manitowoc Crane Companies, Llc Graphical working range diagrams for displaying allowable and projected loads
CN108892038A (zh) * 2018-06-07 2018-11-27 河南华电工控技术有限公司 一种起重机械远程无线安全监控管理系统

Also Published As

Publication number Publication date
EP0779237B1 (fr) 2001-10-10
JPH09175785A (ja) 1997-07-08
KR100427506B1 (ko) 2004-07-14
DE29519928U1 (de) 1996-04-04
DE59607876D1 (de) 2001-11-15
US5887735A (en) 1999-03-30
KR970042227A (ko) 1997-07-24
EP0779237A3 (fr) 1997-07-09

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