CH687774A5 - Fixation d'un outil à l'extrémité d'un bras de machine de chantier. - Google Patents

Fixation d'un outil à l'extrémité d'un bras de machine de chantier. Download PDF

Info

Publication number
CH687774A5
CH687774A5 CH00226/93A CH22693A CH687774A5 CH 687774 A5 CH687774 A5 CH 687774A5 CH 00226/93 A CH00226/93 A CH 00226/93A CH 22693 A CH22693 A CH 22693A CH 687774 A5 CH687774 A5 CH 687774A5
Authority
CH
Switzerland
Prior art keywords
latch
shaft
stop
tool
crank
Prior art date
Application number
CH00226/93A
Other languages
English (en)
French (fr)
Inventor
Etienne Moinat
Original Assignee
Etienne Moinat
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 Etienne Moinat filed Critical Etienne Moinat
Priority to CH00226/93A priority Critical patent/CH687774A5/fr
Priority to US08/174,383 priority patent/US5394630A/en
Priority to EP94810027A priority patent/EP0609176B1/de
Priority to AT94810027T priority patent/ATE142296T1/de
Priority to DE69400446T priority patent/DE69400446T2/de
Publication of CH687774A5 publication Critical patent/CH687774A5/fr

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
    • E02F3/364—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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Earth Drilling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Shovels (AREA)
CH00226/93A 1990-07-18 1993-01-26 Fixation d'un outil à l'extrémité d'un bras de machine de chantier. CH687774A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH00226/93A CH687774A5 (fr) 1993-01-26 1993-01-26 Fixation d'un outil à l'extrémité d'un bras de machine de chantier.
US08/174,383 US5394630A (en) 1990-07-18 1993-12-27 Device for mounting a tool at the end of a construction-machine jib
EP94810027A EP0609176B1 (de) 1993-01-26 1994-01-17 Kupplungsvorrichtung zum Anschluss eines Werkzeuges an einem Baggerausleger
AT94810027T ATE142296T1 (de) 1993-01-26 1994-01-17 Kupplungsvorrichtung zum anschluss eines werkzeuges an einem baggerausleger
DE69400446T DE69400446T2 (de) 1993-01-26 1994-01-17 Kupplungsvorrichtung zum Anschluss eines Werkzeuges an einem Baggerausleger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00226/93A CH687774A5 (fr) 1993-01-26 1993-01-26 Fixation d'un outil à l'extrémité d'un bras de machine de chantier.

Publications (1)

Publication Number Publication Date
CH687774A5 true CH687774A5 (fr) 1997-02-14

Family

ID=4182163

Family Applications (1)

Application Number Title Priority Date Filing Date
CH00226/93A CH687774A5 (fr) 1990-07-18 1993-01-26 Fixation d'un outil à l'extrémité d'un bras de machine de chantier.

Country Status (4)

Country Link
EP (1) EP0609176B1 (de)
AT (1) ATE142296T1 (de)
CH (1) CH687774A5 (de)
DE (1) DE69400446T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1353011A1 (de) * 2002-03-27 2003-10-15 Rädlinger Maschinen- und Anlagenbau GmbH Kopplungsvorrichtung zur lösbaren Kopplung eines Arbeitsgeräts mit einer Baumaschine
ES2230981B1 (es) * 2003-01-24 2007-03-01 Claudi Herguido Fo Dispositivo de acoplamiento rapido para implementos de maquinas excavadoras o analogas.
EP3070207B1 (de) * 2015-03-17 2018-04-18 Giovanni Andrina Anordnung aus einem werkzeug, einer handhabungsvorrichtung und einer schnellkupplungsvorrichtung zwischen dem werkzeug und der vorrichtung
WO2017175252A1 (en) * 2016-04-07 2017-10-12 Giovanni Battista Andrina Assembly for workings, composed of a tool, a handling apparatus and a quick coupling device between tool and apparatus
ITUA20162401A1 (it) * 2016-04-07 2016-07-07 Giovanni Andrina Gruppo per lavorazioni, costituito da un utensile, un'apparecchiatura di movimentazione ed un dispositivo di accoppiamento rapido tra utensile e apparecchiatura
US10458094B2 (en) * 2016-06-23 2019-10-29 Adam Weaver Versatile connector for excavator tools

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467837A1 (de) * 1990-07-18 1992-01-22 Etienne Moinat Kupplung eines Arbeitsvorsatzes an den Arbeitsarm einer Erdbaumaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467837A1 (de) * 1990-07-18 1992-01-22 Etienne Moinat Kupplung eines Arbeitsvorsatzes an den Arbeitsarm einer Erdbaumaschine

Also Published As

Publication number Publication date
EP0609176B1 (de) 1996-09-04
ATE142296T1 (de) 1996-09-15
DE69400446T2 (de) 1997-03-27
DE69400446D1 (de) 1996-10-10
EP0609176A1 (de) 1994-08-03

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Legal Events

Date Code Title Description
PL Patent ceased