FR2725224B1 - Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue - Google Patents

Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue

Info

Publication number
FR2725224B1
FR2725224B1 FR9506566A FR9506566A FR2725224B1 FR 2725224 B1 FR2725224 B1 FR 2725224B1 FR 9506566 A FR9506566 A FR 9506566A FR 9506566 A FR9506566 A FR 9506566A FR 2725224 B1 FR2725224 B1 FR 2725224B1
Authority
FR
France
Prior art keywords
tool
arm
stops
pivots
engage
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
FR9506566A
Other languages
English (en)
Other versions
FR2725224A1 (fr
Inventor
Marcel Morin
Fabrice Denis Faure
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9506566A priority Critical patent/FR2725224B1/fr
Priority to EP95401790A priority patent/EP0704577B1/fr
Priority to DK95401790T priority patent/DK0704577T3/da
Priority to AT95401790T priority patent/ATE189726T1/de
Priority to DE69514973T priority patent/DE69514973T2/de
Priority to ES95401790T priority patent/ES2144588T3/es
Publication of FR2725224A1 publication Critical patent/FR2725224A1/fr
Publication of FR2725224B1 publication Critical patent/FR2725224B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Forklifts And Lifting Vehicles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR9506566A 1994-09-29 1995-06-02 Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue Expired - Fee Related FR2725224B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
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
DE69514973T DE69514973T2 (de) 1994-09-29 1995-07-28 Schnellkupplung zum Befestigen der Arbeitswerkzeuge an einem Baggerausleger
DK95401790T DK0704577T3 (da) 1994-09-29 1995-07-28 Lynkobling til fastgørelse af værktøj på en gravemaskine
AT95401790T ATE189726T1 (de) 1994-09-29 1995-07-28 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger
EP95401790A EP0704577B1 (fr) 1994-09-29 1995-07-28 Accouplement rapide pour la fixation d'un outil à une excavatrice
ES95401790T ES2144588T3 (es) 1994-09-29 1995-07-28 Acoplamiento rapido para la fijacion de un util a una excavadora.

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 (2)

Publication Number Publication Date
FR2725224A1 FR2725224A1 (fr) 1996-04-05
FR2725224B1 true FR2725224B1 (fr) 1997-04-18

Family

ID=26231431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506566A Expired - Fee Related 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

Country Status (6)

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

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
DE102017130437A1 (de) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Schnellwechsler, Adapter und Schnellwechselsystem
DE102017130436A1 (de) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Adapter, Schnellwechsler 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
DE69514973T2 (de) 2000-07-27
ATE189726T1 (de) 2000-02-15
DK0704577T3 (da) 2000-07-24
EP0704577B1 (fr) 2000-02-09
EP0704577A1 (fr) 1996-04-03
DE69514973D1 (de) 2000-03-16
FR2725224A1 (fr) 1996-04-05
ES2144588T3 (es) 2000-06-16

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20150227