GB0918144D0 - Control apparatus for a hydraulic coupler - Google Patents

Control apparatus for a hydraulic coupler

Info

Publication number
GB0918144D0
GB0918144D0 GBGB0918144.7A GB0918144A GB0918144D0 GB 0918144 D0 GB0918144 D0 GB 0918144D0 GB 0918144 A GB0918144 A GB 0918144A GB 0918144 D0 GB0918144 D0 GB 0918144D0
Authority
GB
United Kingdom
Prior art keywords
control apparatus
hydraulic coupler
coupler
hydraulic
control
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.)
Ceased
Application number
GBGB0918144.7A
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
Application filed by Individual filed Critical Individual
Priority to GBGB0918144.7A priority Critical patent/GB0918144D0/en
Publication of GB0918144D0 publication Critical patent/GB0918144D0/en
Priority to GB1017380A priority patent/GB2474573A/en
Ceased 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
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • 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
    • 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
    • E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/226—Safety arrangements, e.g. hydraulic driven fans, preventing cavitation, leakage, overheating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
    • F15B2211/7114—Multiple output members, e.g. multiple hydraulic motors or cylinders with direct connection between the chambers of different actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
GBGB0918144.7A 2009-10-16 2009-10-16 Control apparatus for a hydraulic coupler Ceased GB0918144D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0918144.7A GB0918144D0 (en) 2009-10-16 2009-10-16 Control apparatus for a hydraulic coupler
GB1017380A GB2474573A (en) 2009-10-16 2010-10-14 Control apparatus for a hydraulic coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0918144.7A GB0918144D0 (en) 2009-10-16 2009-10-16 Control apparatus for a hydraulic coupler

Publications (1)

Publication Number Publication Date
GB0918144D0 true GB0918144D0 (en) 2009-12-02

Family

ID=41462445

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0918144.7A Ceased GB0918144D0 (en) 2009-10-16 2009-10-16 Control apparatus for a hydraulic coupler
GB1017380A Withdrawn GB2474573A (en) 2009-10-16 2010-10-14 Control apparatus for a hydraulic coupler

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1017380A Withdrawn GB2474573A (en) 2009-10-16 2010-10-14 Control apparatus for a hydraulic coupler

Country Status (1)

Country Link
GB (2) GB0918144D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012009838U1 (en) * 2012-07-24 2013-10-25 Kinshofer Gmbh Quick coupler
GB2509303A (en) 2012-11-08 2014-07-02 Miller Int Ltd Coupler
WO2014098618A1 (en) * 2012-12-18 2014-06-26 Wedgelock Equipment Limited A control system
DE202013005679U1 (en) 2013-06-24 2014-09-25 Kinshofer Gmbh Quick coupler
CN104088324A (en) * 2013-12-02 2014-10-08 湖南万容科技股份有限公司 Excavator hydraulic system and excavator
DE202014001328U1 (en) * 2014-02-13 2015-05-15 Kinshofer Gmbh Quick coupler
US11053660B2 (en) 2019-06-17 2021-07-06 Caterpillar Inc. Coupling assembly and method of hydraulically coupling to a tool
BE1028952B1 (en) * 2021-04-01 2022-07-19 Warzee Michel Attachment coupling system for agricultural vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008029112A2 (en) * 2006-09-04 2008-03-13 Miller Uk Limited Coupler
DE602007010657D1 (en) * 2006-09-13 2010-12-30 Newry Co Down CLUTCH FOR BAGGER
GB0816335D0 (en) * 2008-09-08 2008-10-15 Hill Ian Coupler with gravity operated safety device

Also Published As

Publication number Publication date
GB201017380D0 (en) 2010-11-24
GB2474573A (en) 2011-04-20

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)