AUPQ387999A0 - A quick coupler assembly - Google Patents

A quick coupler assembly

Info

Publication number
AUPQ387999A0
AUPQ387999A0 AUPQ3879A AUPQ387999A AUPQ387999A0 AU PQ387999 A0 AUPQ387999 A0 AU PQ387999A0 AU PQ3879 A AUPQ3879 A AU PQ3879A AU PQ387999 A AUPQ387999 A AU PQ387999A AU PQ387999 A0 AUPQ387999 A0 AU PQ387999A0
Authority
AU
Australia
Prior art keywords
coupler assembly
quick coupler
quick
assembly
coupler
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AUPQ3879A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ephemere Pty Ltd
Original Assignee
Ephemere Pty 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 Ephemere Pty Ltd filed Critical Ephemere Pty Ltd
Priority to AUPQ3879A priority Critical patent/AUPQ387999A0/en
Publication of AUPQ387999A0 publication Critical patent/AUPQ387999A0/en
Priority to PCT/AU2000/001375 priority patent/WO2001034916A1/en
Priority to AU12573/01A priority patent/AU1257301A/en
Abandoned legal-status Critical Current

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
    • E02F3/3609—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)
AUPQ3879A 1999-11-08 1999-11-08 A quick coupler assembly Abandoned AUPQ387999A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPQ3879A AUPQ387999A0 (en) 1999-11-08 1999-11-08 A quick coupler assembly
PCT/AU2000/001375 WO2001034916A1 (en) 1999-11-08 2000-11-08 A quick coupler assembly
AU12573/01A AU1257301A (en) 1999-11-08 2000-11-08 A quick coupler assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPQ3879A AUPQ387999A0 (en) 1999-11-08 1999-11-08 A quick coupler assembly

Publications (1)

Publication Number Publication Date
AUPQ387999A0 true AUPQ387999A0 (en) 1999-12-02

Family

ID=3818025

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPQ3879A Abandoned AUPQ387999A0 (en) 1999-11-08 1999-11-08 A quick coupler assembly

Country Status (2)

Country Link
AU (1) AUPQ387999A0 (en)
WO (1) WO2001034916A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6991398B2 (en) * 2003-06-04 2006-01-31 Deere & Company Tool coupler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214840A (en) * 1979-01-18 1980-07-29 J. H. Beales Steel Fabricators, Ltd. Quick-release coupler
ZA948500B (en) * 1993-10-29 1995-05-02 Ephemere Pty Ltd Quick hitch assembly.
GB2331064B (en) * 1997-11-06 2000-06-28 Hydro Plant Limited Improved quick hitch coupling device

Also Published As

Publication number Publication date
WO2001034916A1 (en) 2001-05-17

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