GB9424782D0 - Coupling device - Google Patents

Coupling device

Info

Publication number
GB9424782D0
GB9424782D0 GBGB9424782.2A GB9424782A GB9424782D0 GB 9424782 D0 GB9424782 D0 GB 9424782D0 GB 9424782 A GB9424782 A GB 9424782A GB 9424782 D0 GB9424782 D0 GB 9424782D0
Authority
GB
United Kingdom
Prior art keywords
coupling device
coupling
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Withdrawn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
GBGB9424782.2A
Other versions
GB2295812A (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.)
MILLER DOREEN J
Original Assignee
MILLER DOREEN J
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 MILLER DOREEN J filed Critical MILLER DOREEN J
Priority to GB9424782A priority Critical patent/GB2295812A/en
Publication of GB9424782D0 publication Critical patent/GB9424782D0/en
Publication of GB2295812A publication Critical patent/GB2295812A/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Withdrawn legal-status Critical Current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
    • E02F3/3622—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
    • E02F3/3663—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)
GB9424782A 1994-12-08 1994-12-08 Coupling Device Withdrawn GB2295812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9424782A GB2295812A (en) 1994-12-08 1994-12-08 Coupling Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9424782A GB2295812A (en) 1994-12-08 1994-12-08 Coupling Device

Publications (2)

Publication Number Publication Date
GB9424782D0 true GB9424782D0 (en) 1995-02-08
GB2295812A GB2295812A (en) 1996-06-12

Family

ID=10765612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9424782A Withdrawn GB2295812A (en) 1994-12-08 1994-12-08 Coupling Device

Country Status (1)

Country Link
GB (1) GB2295812A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007038960A1 (en) * 2005-10-03 2007-04-12 Cos.Mec S.R.L. Safety system to avoid unexpected release of an implement from a quick coupling device connected to a working arm of an earth-moving vehicle.
GB2505703A (en) * 2012-09-10 2014-03-12 Geith Internat Ltd A locking mechanism for use in a quick hitch coupling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2238035B (en) * 1989-11-11 1994-03-02 John Donachie Coupling
GB2251592B (en) * 1990-12-01 1994-06-22 Roberts & Griffiths Attachment means
US5242258A (en) * 1991-06-28 1993-09-07 Weyer Paul P Quick disconnect bucket actuator

Also Published As

Publication number Publication date
GB2295812A (en) 1996-06-12

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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)