ATE134733T1 - Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger - Google Patents

Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Info

Publication number
ATE134733T1
ATE134733T1 AT92890099T AT92890099T ATE134733T1 AT E134733 T1 ATE134733 T1 AT E134733T1 AT 92890099 T AT92890099 T AT 92890099T AT 92890099 T AT92890099 T AT 92890099T AT E134733 T1 ATE134733 T1 AT E134733T1
Authority
AT
Austria
Prior art keywords
excavator boom
quick coupling
implement
work tools
attaching work
Prior art date
Application number
AT92890099T
Other languages
English (en)
Inventor
Alois Wimmer
Original Assignee
Alois Wimmer
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 Alois Wimmer filed Critical Alois Wimmer
Application granted granted Critical
Publication of ATE134733T1 publication Critical patent/ATE134733T1/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
    • E02F3/3631—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 transversal locking element
    • 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
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

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)
  • Pivots And Pivotal Connections (AREA)
AT92890099T 1991-04-26 1992-04-24 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger ATE134733T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0088391A AT397264B (de) 1991-04-26 1991-04-26 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Publications (1)

Publication Number Publication Date
ATE134733T1 true ATE134733T1 (de) 1996-03-15

Family

ID=3502022

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0088391A AT397264B (de) 1991-04-26 1991-04-26 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger
AT92890099T ATE134733T1 (de) 1991-04-26 1992-04-24 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0088391A AT397264B (de) 1991-04-26 1991-04-26 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Country Status (3)

Country Link
EP (1) EP0511199B1 (de)
AT (2) AT397264B (de)
DE (1) DE59205424D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408196U1 (de) * 1994-05-18 1994-08-11 Ostermeyer, Thomas, Dipl.-Ing., 88400 Biberach Schnellwechselvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ199611A (en) * 1981-02-05 1984-09-28 Maroochy Shire Council Quick release and attachment assembly for construction equipment tools
CH661305A5 (de) * 1983-09-15 1987-07-15 Stury Fredi Ag Bagger mit einer einrichtung zum wahlweisen befestigen des baggerloeffels am baggerausleger.
GB8625778D0 (en) * 1986-10-28 1986-12-03 Knackstedt J S Connector
FR2631052B1 (fr) * 1988-05-04 1992-05-07 Sacmi Dispositif de prise et de depose automatique d'un outil de travail par le porte-outil d'une machine, notamment de terrassement
GB9005074D0 (en) * 1990-03-07 1990-05-02 Aubrey Martin J Coupling

Also Published As

Publication number Publication date
DE59205424D1 (de) 1996-04-04
EP0511199B1 (de) 1996-02-28
ATA88391A (de) 1993-07-15
AT397264B (de) 1994-03-25
EP0511199A1 (de) 1992-10-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee