DE3337445A1 - Belastungswaechter mit momentkapazitaetsbegrenzer zur verwendung in einem hydraulikkreis - Google Patents

Belastungswaechter mit momentkapazitaetsbegrenzer zur verwendung in einem hydraulikkreis

Info

Publication number
DE3337445A1
DE3337445A1 DE19833337445 DE3337445A DE3337445A1 DE 3337445 A1 DE3337445 A1 DE 3337445A1 DE 19833337445 DE19833337445 DE 19833337445 DE 3337445 A DE3337445 A DE 3337445A DE 3337445 A1 DE3337445 A1 DE 3337445A1
Authority
DE
Germany
Prior art keywords
crane
pressure
monitoring
movements
movement
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.)
Withdrawn
Application number
DE19833337445
Other languages
German (de)
English (en)
Inventor
Bernard Terrenoire Loire Bouton
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.)
Bennes Marrel SA
Original Assignee
Bennes Marrel SA
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 Bennes Marrel SA filed Critical Bennes Marrel SA
Publication of DE3337445A1 publication Critical patent/DE3337445A1/de
Withdrawn legal-status Critical Current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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19833337445 1982-10-15 1983-10-14 Belastungswaechter mit momentkapazitaetsbegrenzer zur verwendung in einem hydraulikkreis Withdrawn DE3337445A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217591A FR2534643B1 (fr) 1982-10-15 1982-10-15 Dispositif controleur d'etat de charge avec limiteur de capacite de couple pour un circuit hydraulique, notamment sur une grue

Publications (1)

Publication Number Publication Date
DE3337445A1 true DE3337445A1 (de) 1984-04-19

Family

ID=9278444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833337445 Withdrawn DE3337445A1 (de) 1982-10-15 1983-10-14 Belastungswaechter mit momentkapazitaetsbegrenzer zur verwendung in einem hydraulikkreis

Country Status (5)

Country Link
DE (1) DE3337445A1 (fr)
DK (1) DK475083A (fr)
FR (1) FR2534643B1 (fr)
IT (1) IT1166984B (fr)
SE (1) SE8304169L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003064311A1 (fr) * 2001-11-28 2003-08-07 Højbjerg Maskinfabrik A/S Systeme de controle de charge, de preference pour grues a fleche

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633268B3 (fr) * 1988-06-27 1991-05-31 Roux Ind Sa Systeme limiteur de couple ou de moment pour engins de levage
DE29519871U1 (de) * 1995-12-14 1996-03-21 Liebherr-Werk Ehingen Gmbh, 89584 Ehingen Kranfahrzeug
WO2008004915A1 (fr) * 2006-07-03 2008-01-10 Volvo Construction Equipment Ab Procédé et système permettant d'éviter la chute d'une charge
CN102069783B (zh) * 2010-12-31 2012-08-15 徐州重型机械有限公司 汽车起重机及其支腿操纵装置
CA2826759A1 (fr) * 2011-02-10 2012-08-16 Eaton Corporation Commande de detection de charge ayant un mode attente en cas de surcharge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792780A (en) * 1971-12-02 1974-02-19 Kidde & Co Walter Mechanism for positioning and restricting crane control levers to prevent dangerous load condition
DE2164628C3 (de) * 1971-12-24 1978-03-16 Siegfried Dipl.-Ing. Dr.-Ing. 4930 Detmold Gross Überlastabschalteinrichtung für hintereinandergekoppelte hydraulische Hubbzw. Verstellmechanismen
GB1403046A (en) * 1972-09-08 1975-08-13 Weimar Kombinat Veb Load factor safety mechanism
FR2418766A1 (fr) * 1978-03-01 1979-09-28 Michel Gutierrez Perfectionnement aux appareils de levage a commande hydraulique
FR2419899A1 (fr) * 1978-03-17 1979-10-12 Haulotte Arthur Dispositif de securite par arret de mouvement sur engin de levage
US4411368A (en) * 1980-03-21 1983-10-25 Roger Manjot Safety system for hydraulically controlled hoisting apparatus
SE422315B (sv) * 1980-06-04 1982-03-01 Hiab Foco Ab Overlastskydd for hydrauliskt drivna kranar
FR2488865A1 (fr) * 1980-08-25 1982-02-26 Manjot Roger Systeme de securite pour appareil de levage a commande hydraulique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003064311A1 (fr) * 2001-11-28 2003-08-07 Højbjerg Maskinfabrik A/S Systeme de controle de charge, de preference pour grues a fleche

Also Published As

Publication number Publication date
FR2534643B1 (fr) 1986-12-26
IT1166984B (it) 1987-05-06
DK475083D0 (da) 1983-10-14
FR2534643A1 (fr) 1984-04-20
DK475083A (da) 1984-04-16
SE8304169L (sv) 1984-04-16
IT8323165A0 (it) 1983-10-06
SE8304169D0 (sv) 1983-07-27

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee