GB9028003D0 - Attachment means - Google Patents

Attachment means

Info

Publication number
GB9028003D0
GB9028003D0 GB909028003A GB9028003A GB9028003D0 GB 9028003 D0 GB9028003 D0 GB 9028003D0 GB 909028003 A GB909028003 A GB 909028003A GB 9028003 A GB9028003 A GB 9028003A GB 9028003 D0 GB9028003 D0 GB 9028003D0
Authority
GB
United Kingdom
Prior art keywords
attachment means
attachment
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.)
Withdrawn
Application number
GB909028003A
Other versions
GB2239445A (en
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB898929157A external-priority patent/GB8929157D0/en
Application filed by Individual filed Critical Individual
Priority to GB9028003A priority Critical patent/GB2239445A/en
Publication of GB9028003D0 publication Critical patent/GB9028003D0/en
Publication of GB2239445A publication Critical patent/GB2239445A/en
Withdrawn legal-status Critical Current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
    • E02F3/3627—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 longitudinal 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
    • E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
    • 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
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
GB9028003A 1989-12-22 1990-12-24 Coupling for excavator arm Withdrawn GB2239445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9028003A GB2239445A (en) 1989-12-22 1990-12-24 Coupling for excavator arm

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898929157A GB8929157D0 (en) 1989-12-22 1989-12-22 Attachment means
GB9028003A GB2239445A (en) 1989-12-22 1990-12-24 Coupling for excavator arm

Publications (2)

Publication Number Publication Date
GB9028003D0 true GB9028003D0 (en) 1991-02-13
GB2239445A GB2239445A (en) 1991-07-03

Family

ID=26296433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9028003A Withdrawn GB2239445A (en) 1989-12-22 1990-12-24 Coupling for excavator arm

Country Status (1)

Country Link
GB (1) GB2239445A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224816A (en) * 1991-11-13 1993-07-06 Deere & Company Mounting structure for a loader attachment
GB2259293B (en) * 1992-10-20 1996-01-10 Hugh Robert Edeleanu Excavator Bucket Coupling System
IT1263342B (en) * 1993-03-19 1996-08-05 SELF-LOCKING QUICK COUPLING FOR THE RELEASE OF BUCKETS OR SIMILAR TO OPERATING MACHINES
US5546683A (en) * 1993-09-29 1996-08-20 Clark; George J. Bucket attachment device with remote controlled retractable pins
GB2331064B (en) * 1997-11-06 2000-06-28 Hydro Plant Limited Improved quick hitch coupling device
EP1047296B1 (en) * 1998-01-16 2002-04-17 Brian R. Carver Implement attachment mechanism and method
IES20070351A2 (en) * 2007-05-14 2008-04-16 Geith Patents Ltd A coupler for the working arm(s) of an excavator or the like
WO2013187851A1 (en) * 2012-06-14 2013-12-19 Akbiyik Ismail Method for mounting various attachments to heavy machinery easily, quickly and|by one person with a remote controller

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU544156B2 (en) * 1980-11-17 1985-05-16 Eimco (Great Britain) Ltd. A coupling system for earth-moving equipment
NZ199611A (en) * 1981-02-05 1984-09-28 Maroochy Shire Council Quick release and attachment assembly for construction equipment tools
SE430264B (en) * 1982-04-07 1983-10-31 Toga System Ab Quick release device
CH661305A5 (en) * 1983-09-15 1987-07-15 Stury Fredi Ag EXCAVATOR WITH AN OPTIONAL FIXING OF THE EXCAVATOR SPOON ON THE EXCAVATOR BOOM.
DK540384D0 (en) * 1984-11-14 1984-11-14 Holm Handels Og Produktionssel EQUIPMENT BEARING ARM, e.g. FOR EXCAVATORS, AND SPACES FOR SUCH AN ARM
GB8500911D0 (en) * 1985-01-15 1985-02-20 Mason S T Quick-change fitting
GB2177674B (en) * 1985-07-10 1988-10-05 Bamford Excavators Ltd Mounting a working implement
JPS6393934A (en) * 1986-10-03 1988-04-25 スチユア−ト．アレキサンダ−．エセツクス Connection assembly for construction machine
NZ222864A (en) * 1987-06-04 1991-02-26 William John Balemi Connector for attaching implements to vehicle boom
SE458534B (en) * 1987-07-20 1989-04-10 Lidkoeping Svets & Maskinprod DEVICE FOR A QUICK CONNECTION FOR UNLOCKABLE COUPLING OF A WORKING TOOL AND AN EXCAVATOR MANUAL ARM

Also Published As

Publication number Publication date
GB2239445A (en) 1991-07-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)