DK0438931T3 - Indretning til fastgørelse af en graveskovl for enden af armen på et læsseapparat - Google Patents

Indretning til fastgørelse af en graveskovl for enden af armen på et læsseapparat

Info

Publication number
DK0438931T3
DK0438931T3 DK90403313.1T DK90403313T DK0438931T3 DK 0438931 T3 DK0438931 T3 DK 0438931T3 DK 90403313 T DK90403313 T DK 90403313T DK 0438931 T3 DK0438931 T3 DK 0438931T3
Authority
DK
Denmark
Prior art keywords
shaft
bucket
attachment member
hook
cam
Prior art date
Application number
DK90403313.1T
Other languages
Danish (da)
English (en)
Inventor
Marcel Morin
Jacques Morin
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9393132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0438931(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Morin Freres filed Critical Morin Freres
Application granted granted Critical
Publication of DK0438931T3 publication Critical patent/DK0438931T3/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/006—Pivot joint assemblies
    • 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
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin

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)
  • Load-Engaging Elements For Cranes (AREA)
  • Replacement Of Web Rolls (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DK90403313.1T 1990-01-26 1990-11-23 Indretning til fastgørelse af en graveskovl for enden af armen på et læsseapparat DK0438931T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000911A FR2657596B1 (fr) 1990-01-26 1990-01-26 Dispositif pour fixer un godet, ou analogue, a l'extremite du bras d'un chargeur.

Publications (1)

Publication Number Publication Date
DK0438931T3 true DK0438931T3 (da) 1994-09-05

Family

ID=9393132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90403313.1T DK0438931T3 (da) 1990-01-26 1990-11-23 Indretning til fastgørelse af en graveskovl for enden af armen på et læsseapparat

Country Status (6)

Country Link
EP (1) EP0438931B1 (fr)
AT (1) ATE105353T1 (fr)
DE (1) DE69008700T2 (fr)
DK (1) DK0438931T3 (fr)
ES (1) ES2052215T3 (fr)
FR (1) FR2657596B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708679B1 (fr) * 1993-08-06 1995-09-01 Pel Job Groupe Dispositif pour prise automatique d'outil pour engin de terrassement ou analogue.
FR2725223B1 (fr) * 1994-09-29 1996-10-31 Morin Freres Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue
FR2725224B1 (fr) * 1994-09-29 1997-04-18 Morin Freres Perfectionnements aux dispositifs pour fixer un outil a l'extremite du bras d'une pelle hydraulique ou analogue
FR2734872B1 (fr) * 1995-05-31 1997-07-04 Morin Freres Dispositif de protection d'un ressort de commande d'un organe rotatif
US6227792B1 (en) 1997-06-30 2001-05-08 Caterpillar S.A.R.L. Vertical engagement hydraulic tool coupler
US5984618A (en) * 1997-06-30 1999-11-16 Caterpillar Inc. Box boom loader mechanism
US6860706B2 (en) 1998-01-30 2005-03-01 Caterpillar Inc. Method of verifying coupling of an implement to a work machine
BE1012100A4 (fr) * 1998-03-02 2000-05-02 Monsin Ladm Atel Attache rapide concue pour le montage et le demontage des bacs de grue.
FR2785952B1 (fr) * 1998-11-12 2001-04-06 Alain Husson Attache rapide pour fixer un outil a l'extremite du bras d'un chargeur ou analogue
FR2785951B1 (fr) 1998-11-12 2001-01-26 Alain Husson Attache rapide pour fixer un outil a l'extremite du bras d'un chargeur ou analogue
FR2809779B1 (fr) * 2000-05-31 2002-07-19 Alain Husson Dispositif de securite pour attache rapide destinee a fixer un outil a l'extremite du bras d'un chargeur ou analogue
FR2854644B1 (fr) * 2003-05-09 2006-05-12 Morin Dispositif d'attache rapide d'un outil de machine d'excavation
FR2854910B1 (fr) * 2003-05-12 2006-05-12 Morin Dispositif de modification de la cinematique d'un outil de pelle hydraulique
FR2900168B1 (fr) * 2006-04-21 2010-04-23 Morin Coupleur pour engin de travaux a deverrouillage mixte
SE0801169L (sv) * 2008-05-20 2009-11-21 Stig Sandberg Arrangemang för redskap och redskapsfäste
FR2938560B1 (fr) * 2008-11-14 2012-06-08 Smtpo Soc De Distrib De Materiel De Travaux Public D Oucques Dispositif de liaison destine a un godet pour engin d'excavation
ITPD20090042A1 (it) 2009-03-10 2010-09-11 Meccanica Breganzese S P A In Brev E Mb S P A Dispositivo di attacco rapido tra il braccio di una macchina operatrice a braccio, in particolare il braccio di un escavatore, ed una attrezzatura ad esso rimovibilmente associata, in particolare una benna e simili.
FR2944533B1 (fr) 2009-04-17 2011-04-22 Morin Dispositif de connexion, coupleur d'attache rapide et ensemble de connexion.
FR2944534B1 (fr) 2009-04-20 2016-09-23 Morin Module de blocage pour un ensemble d'attache rapide d'un outil sur un engin de travaux publics.
FR2962458B1 (fr) * 2010-07-12 2013-05-31 Jacques Pichard Godet retro 2 en 1
FR3017139B1 (fr) 2014-02-04 2016-09-16 Ateliers De Constructions Du Beaujolais Organe de verrouillage pour la connexion entre un outil et un bras d’un engin de travaux publics
US10246848B2 (en) * 2016-01-11 2019-04-02 Caterpillar Inc. Upper hinge design for a bucket
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
NL168290C (nl) * 1978-09-25 1982-03-16 Roelof Wijnand Laan Graafmachine met een inrichting voor het koppelen van een gereedschap aan een hefinrichting.
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
WO1988001322A1 (fr) * 1986-08-18 1988-02-25 Paul Owen Jones Attache amelioree
AT392307B (de) * 1987-09-25 1991-03-11 Winkelbauer Franz Kupplungseinrichtung

Also Published As

Publication number Publication date
FR2657596B1 (fr) 1992-04-24
EP0438931A1 (fr) 1991-07-31
ES2052215T3 (es) 1994-07-01
EP0438931B1 (fr) 1994-05-04
ATE105353T1 (de) 1994-05-15
DE69008700T2 (de) 1994-10-13
FR2657596A1 (fr) 1991-08-02
DE69008700D1 (de) 1994-06-09

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