NZ280167A - Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams - Google Patents

Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams

Info

Publication number
NZ280167A
NZ280167A NZ28016795A NZ28016795A NZ280167A NZ 280167 A NZ280167 A NZ 280167A NZ 28016795 A NZ28016795 A NZ 28016795A NZ 28016795 A NZ28016795 A NZ 28016795A NZ 280167 A NZ280167 A NZ 280167A
Authority
NZ
New Zealand
Prior art keywords
couple
pivotally
attachment
coupling
machine
Prior art date
Application number
NZ28016795A
Inventor
Darrell Craig Bendall
Murray John Pierce
Original Assignee
O & B Equipment Ltd
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 O & B Equipment Ltd filed Critical O & B Equipment Ltd
Priority to NZ28016795A priority Critical patent/NZ280167A/en
Priority to FR9612131A priority patent/FR2739638A1/en
Priority to NL1004200A priority patent/NL1004200C2/en
Priority to GB9620764A priority patent/GB2305909B/en
Publication of NZ280167A publication Critical patent/NZ280167A/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
    • E02F3/3631—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
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets

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)
NZ28016795A 1995-10-04 1995-10-04 Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams NZ280167A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NZ28016795A NZ280167A (en) 1995-10-04 1995-10-04 Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams
FR9612131A FR2739638A1 (en) 1995-10-04 1996-10-04 FITTING AND ACCESSORY EXCAVATION COMPRISING SAME
NL1004200A NL1004200C2 (en) 1995-10-04 1996-10-04 Auxiliary coupling.
GB9620764A GB2305909B (en) 1995-10-04 1996-10-04 An attachment coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ28016795A NZ280167A (en) 1995-10-04 1995-10-04 Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams

Publications (1)

Publication Number Publication Date
NZ280167A true NZ280167A (en) 1998-10-28

Family

ID=19925495

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ28016795A NZ280167A (en) 1995-10-04 1995-10-04 Coupling, to couple an attachment to a machine, includes two pivotally and centrally connected portions and hydraulic rams

Country Status (4)

Country Link
FR (1) FR2739638A1 (en)
GB (1) GB2305909B (en)
NL (1) NL1004200C2 (en)
NZ (1) NZ280167A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ502511A (en) * 2000-01-26 2003-01-31 J B Sales Internat Ltd Apparatus to connect an implement to the arm of a digger vehicle with lockable articuation pivot
US6539650B2 (en) 2000-12-05 2003-04-01 Clark Equipment Company Swivel mounting for quick attachment bracket

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA968753A (en) * 1972-08-04 1975-06-03 Hy-Hoe Corporation Ltd. Backhoe bucket apparatus
US4076080A (en) * 1974-10-21 1978-02-28 Milton I. Larson Front end loader attachment
FI884306A (en) * 1988-09-20 1990-03-21 Dematek Oy ANORDNING FOER SVAENGNING OCH LUTNING AV ARBETSMASKIN.
GB9110798D0 (en) * 1991-05-18 1991-07-10 Webster Machine Company Limite Mechanism for supporting an earthworking etc tool
US5121557A (en) * 1991-10-21 1992-06-16 Moore Michael D Articulating attachment for front loaders and the like
FI944325A (en) * 1994-09-19 1996-03-20 Kojex Oy Device for connecting an additional device to the booms of a working machine

Also Published As

Publication number Publication date
NL1004200A1 (en) 1997-04-08
GB2305909A (en) 1997-04-23
FR2739638A1 (en) 1997-04-11
GB9620764D0 (en) 1996-11-20
NL1004200C2 (en) 1997-08-12
GB2305909B (en) 1999-03-10

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