ATE189726T1 - Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger - Google Patents

Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Info

Publication number
ATE189726T1
ATE189726T1 AT95401790T AT95401790T ATE189726T1 AT E189726 T1 ATE189726 T1 AT E189726T1 AT 95401790 T AT95401790 T AT 95401790T AT 95401790 T AT95401790 T AT 95401790T AT E189726 T1 ATE189726 T1 AT E189726T1
Authority
AT
Austria
Prior art keywords
tool
stops
quick coupling
pivots
engage
Prior art date
Application number
AT95401790T
Other languages
German (de)
English (en)
Inventor
Marcel Morin
Fabrice Denis Faure
Original Assignee
Morin Freres
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
Priority claimed from FR9411631A external-priority patent/FR2725223B1/fr
Application filed by Morin Freres filed Critical Morin Freres
Application granted granted Critical
Publication of ATE189726T1 publication Critical patent/ATE189726T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3613—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with means for absorbing any play therebetween
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
AT95401790T 1994-09-29 1995-07-28 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger ATE189726T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9411631A FR2725223B1 (fr) 1994-09-29 1994-09-29 Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue
FR9506566A FR2725224B1 (fr) 1994-09-29 1995-06-02 Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue

Publications (1)

Publication Number Publication Date
ATE189726T1 true ATE189726T1 (de) 2000-02-15

Family

ID=26231431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95401790T ATE189726T1 (de) 1994-09-29 1995-07-28 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Country Status (6)

Country Link
EP (1) EP0704577B1 (da)
AT (1) ATE189726T1 (da)
DE (1) DE69514973T2 (da)
DK (1) DK0704577T3 (da)
ES (1) ES2144588T3 (da)
FR (1) FR2725224B1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749332B1 (fr) * 1996-05-30 1998-07-03 Morin Freres Dispositif pour fixer un outil a l'extremite du bras d'une pelle mecanique
FR2760029A1 (fr) * 1997-02-24 1998-08-28 Case France Dispositif d'accrochage a une barre, et bras de manipulation d'outil le comportant
DE102005056505B3 (de) 2005-11-28 2007-02-08 Robert Riedlberger Zentriervorrichtung für Schnellwechselvorrichtungen
DE102017000852B4 (de) * 2017-01-31 2020-11-05 Markus Riedlberger Sicherheitsvorrichtung gegen unbeabsichtigtes Herausfallen von Werkzeugen aus einer Schnellwechselvorrichtung
DE102017130436A1 (de) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Adapter, Schnellwechsler und Schnellwechselsystem
DE102017130437A1 (de) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Schnellwechsler, Adapter und Schnellwechselsystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791834A (nl) * 1971-12-01 1973-03-16 Verachtert Antonius P Graafmachine
IT1058122B (it) * 1975-06-21 1982-04-10 Orenstein & Koppel Ag Dispositivo di cambio rapido per le attrezzature di lavoro di escavatori idraulici
FR2657596B1 (fr) * 1990-01-26 1992-04-24 Morin Freres Dispositif pour fixer un godet, ou analogue, a l'extremite du bras d'un chargeur.
DE9204711U1 (de) * 1992-04-05 1992-07-16 Eisenwerke Kaiserslautern Gmbh, 6750 Kaiserslautern Schnellwechselvorrichtung für Baumaschinen

Also Published As

Publication number Publication date
EP0704577A1 (fr) 1996-04-03
DE69514973D1 (de) 2000-03-16
DK0704577T3 (da) 2000-07-24
ES2144588T3 (es) 2000-06-16
FR2725224B1 (fr) 1997-04-18
DE69514973T2 (de) 2000-07-27
EP0704577B1 (fr) 2000-02-09
FR2725224A1 (fr) 1996-04-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification