IN167274B - - Google Patents

Info

Publication number
IN167274B
IN167274B IN272/MAS/86A IN272MA1986A IN167274B IN 167274 B IN167274 B IN 167274B IN 272MA1986 A IN272MA1986 A IN 272MA1986A IN 167274 B IN167274 B IN 167274B
Authority
IN
India
Application number
IN272/MAS/86A
Other languages
English (en)
Inventor
Lee Degeeter Robert
Albert Knell Harvey
Original Assignee
Catrepillar Tractor Co
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 Catrepillar Tractor Co filed Critical Catrepillar Tractor Co
Publication of IN167274B publication Critical patent/IN167274B/en

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
    • E02F3/3622—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
    • 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)
IN272/MAS/86A 1984-10-29 1986-04-11 IN167274B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66548584A 1984-10-29 1984-10-29
PCT/US1985/001622 WO1986002681A1 (fr) 1984-10-29 1985-08-26 Appareil d'accouplement

Publications (1)

Publication Number Publication Date
IN167274B true IN167274B (fr) 1990-09-29

Family

ID=24670299

Family Applications (1)

Application Number Title Priority Date Filing Date
IN272/MAS/86A IN167274B (fr) 1984-10-29 1986-04-11

Country Status (6)

Country Link
EP (1) EP0198840B1 (fr)
JP (1) JPH068544B2 (fr)
CA (1) CA1259958A (fr)
DE (1) DE3582730D1 (fr)
IN (1) IN167274B (fr)
WO (1) WO1986002681A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177674B (en) * 1985-07-10 1988-10-05 Bamford Excavators Ltd Mounting a working implement
CA2072342C (fr) * 1992-06-26 1994-06-14 Robert D. Jenkins Raccord rapide pour godets d'excavatrice et assimiles
WO2007058545A1 (fr) * 2005-11-15 2007-05-24 J B Sales International Limited Procede de fabrication d’un godet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556323A (en) * 1968-12-23 1971-01-19 Damian M Heimmermann Quick-connect coupler for bucket on excavating machine
JPS5294601A (en) * 1976-02-03 1977-08-09 Caterpillar Mitsubishi Ltd Quick coupler
US4214840A (en) * 1979-01-18 1980-07-29 J. H. Beales Steel Fabricators, Ltd. Quick-release coupler
SE458693B (sv) * 1982-11-19 1989-04-24 Lidkoeping Svets & Maskinprod Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm

Also Published As

Publication number Publication date
CA1259958A (fr) 1989-09-26
WO1986002681A1 (fr) 1986-05-09
JPH068544B2 (ja) 1994-02-02
DE3582730D1 (de) 1991-06-06
EP0198840B1 (fr) 1991-05-02
JPS62500944A (ja) 1987-04-16
EP0198840A1 (fr) 1986-10-29

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