ATA88391A - Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger - Google Patents

Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger

Info

Publication number
ATA88391A
ATA88391A AT0088391A AT88391A ATA88391A AT A88391 A ATA88391 A AT A88391A AT 0088391 A AT0088391 A AT 0088391A AT 88391 A AT88391 A AT 88391A AT A88391 A ATA88391 A AT A88391A
Authority
AT
Austria
Prior art keywords
excavator boom
fastening
quick coupling
implement
work tools
Prior art date
Application number
AT0088391A
Other languages
English (en)
Other versions
AT397264B (de
Original Assignee
Wimmer Alois Ing
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 Wimmer Alois Ing filed Critical Wimmer Alois Ing
Priority to AT0088391A priority Critical patent/AT397264B/de
Priority to EP92890099A priority patent/EP0511199B1/de
Priority to AT92890099T priority patent/ATE134733T1/de
Priority to DE59205424T priority patent/DE59205424D1/de
Publication of ATA88391A publication Critical patent/ATA88391A/de
Application granted granted Critical
Publication of AT397264B publication Critical patent/AT397264B/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)
AT0088391A 1991-04-26 1991-04-26 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger AT397264B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0088391A AT397264B (de) 1991-04-26 1991-04-26 Schnellkupplung zum befestigen der arbeitswerkzeuge an einem baggerausleger
EP92890099A EP0511199B1 (de) 1991-04-26 1992-04-24 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
DE59205424T DE59205424D1 (de) 1991-04-26 1992-04-24 Schnellkupplung zum Befestigen der Arbeitswerkzeuge an einem Baggerausleger

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 (2)

Publication Number Publication Date
ATA88391A true ATA88391A (de) 1993-07-15
AT397264B AT397264B (de) 1994-03-25

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 After (1)

Application Number Title Priority Date Filing Date
AT92890099T ATE134733T1 (de) 1991-04-26 1992-04-24 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
EP0511199A1 (de) 1992-10-28
ATE134733T1 (de) 1996-03-15
AT397264B (de) 1994-03-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee