GB2544789B - A worktool conversion bracket - Google Patents

A worktool conversion bracket

Info

Publication number
GB2544789B
GB2544789B GB1520962.0A GB201520962A GB2544789B GB 2544789 B GB2544789 B GB 2544789B GB 201520962 A GB201520962 A GB 201520962A GB 2544789 B GB2544789 B GB 2544789B
Authority
GB
United Kingdom
Prior art keywords
worktool
conversion bracket
bracket
conversion
worktool conversion
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.)
Active
Application number
GB1520962.0A
Other versions
GB2544789A (en
GB201520962D0 (en
Inventor
Abi-Karam Elias
Sweeting Ian
Hendriks Jurgen
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Priority to GB1520962.0A priority Critical patent/GB2544789B/en
Publication of GB201520962D0 publication Critical patent/GB201520962D0/en
Publication of GB2544789A publication Critical patent/GB2544789A/en
Application granted granted Critical
Publication of GB2544789B publication Critical patent/GB2544789B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02F3/3631—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
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
    • 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
    • E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
    • 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
    • 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
    • E02F3/3686—Devices to connect tools to arms, booms or the like using adapters, i.e. additional element to mount between the coupler and the tool
    • 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
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor

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)
GB1520962.0A 2015-11-27 2015-11-27 A worktool conversion bracket Active GB2544789B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1520962.0A GB2544789B (en) 2015-11-27 2015-11-27 A worktool conversion bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520962.0A GB2544789B (en) 2015-11-27 2015-11-27 A worktool conversion bracket

Publications (3)

Publication Number Publication Date
GB201520962D0 GB201520962D0 (en) 2016-01-13
GB2544789A GB2544789A (en) 2017-05-31
GB2544789B true GB2544789B (en) 2019-04-17

Family

ID=55177341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520962.0A Active GB2544789B (en) 2015-11-27 2015-11-27 A worktool conversion bracket

Country Status (1)

Country Link
GB (1) GB2544789B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116347A (en) * 1976-02-03 1978-09-26 Caterpillar Mitsubishi Ltd. Quick coupler
US4545720A (en) * 1984-05-17 1985-10-08 J. I. Case Company Quick coupler assembly
WO2001077447A1 (en) * 2000-04-10 2001-10-18 Dick Dennis J Power latched quick change attachment coupler
US20100239405A1 (en) * 2009-03-20 2010-09-23 Tesinsky Vincent E Boom extension apparatus
DE102009046213A1 (en) * 2009-10-30 2011-05-19 Wilhelm Stoll Maschinenfabrik Gmbh Alternate frame for demountable coupling of receptacle of tool in working vehicle, particularly front loader, has carrier, coupling element rigidly fastened to carrier and manual or automated locking mechanism with locking element
EP2592042A1 (en) * 2011-11-11 2013-05-15 Vetter Umformtechnik GmbH Carrier device for load bearer and adapter for carrier device
CN203903920U (en) * 2014-05-08 2014-10-29 漳州重远船舶机械工业有限公司 Small and medium-sized loader fork arm carrier
DE202015000293U1 (en) * 2015-01-14 2015-04-07 Günter Schmihing Gmbh Adapter for quick-change frames on working machines
WO2015143673A1 (en) * 2014-03-27 2015-10-01 Volvo Construction Equipment Ab A coupler for a wheel loader

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116347A (en) * 1976-02-03 1978-09-26 Caterpillar Mitsubishi Ltd. Quick coupler
US4545720A (en) * 1984-05-17 1985-10-08 J. I. Case Company Quick coupler assembly
WO2001077447A1 (en) * 2000-04-10 2001-10-18 Dick Dennis J Power latched quick change attachment coupler
US20100239405A1 (en) * 2009-03-20 2010-09-23 Tesinsky Vincent E Boom extension apparatus
DE102009046213A1 (en) * 2009-10-30 2011-05-19 Wilhelm Stoll Maschinenfabrik Gmbh Alternate frame for demountable coupling of receptacle of tool in working vehicle, particularly front loader, has carrier, coupling element rigidly fastened to carrier and manual or automated locking mechanism with locking element
EP2592042A1 (en) * 2011-11-11 2013-05-15 Vetter Umformtechnik GmbH Carrier device for load bearer and adapter for carrier device
WO2015143673A1 (en) * 2014-03-27 2015-10-01 Volvo Construction Equipment Ab A coupler for a wheel loader
CN203903920U (en) * 2014-05-08 2014-10-29 漳州重远船舶机械工业有限公司 Small and medium-sized loader fork arm carrier
DE202015000293U1 (en) * 2015-01-14 2015-04-07 Günter Schmihing Gmbh Adapter for quick-change frames on working machines

Also Published As

Publication number Publication date
GB2544789A (en) 2017-05-31
GB201520962D0 (en) 2016-01-13

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