CA2815032A1 - Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule - Google Patents

Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule Download PDF

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Publication number
CA2815032A1
CA2815032A1 CA2815032A CA2815032A CA2815032A1 CA 2815032 A1 CA2815032 A1 CA 2815032A1 CA 2815032 A CA2815032 A CA 2815032A CA 2815032 A CA2815032 A CA 2815032A CA 2815032 A1 CA2815032 A1 CA 2815032A1
Authority
CA
Canada
Prior art keywords
slider
lock
arm
assembly
bucket
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.)
Granted
Application number
CA2815032A
Other languages
English (en)
Other versions
CA2815032C (fr
Inventor
Steven O. Frey
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.)
AMI ATTACHMENTS Inc
Original Assignee
AMI ATTACHMENTS 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 AMI ATTACHMENTS Inc filed Critical AMI ATTACHMENTS Inc
Priority to CA2815032A priority Critical patent/CA2815032C/fr
Publication of CA2815032A1 publication Critical patent/CA2815032A1/fr
Application granted granted Critical
Publication of CA2815032C publication Critical patent/CA2815032C/fr
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
    • E02F3/3631—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
    • E02F3/365—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
    • 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
    • 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
    • E02F9/2267—Valves or distributors
    • 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
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • 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)
CA2815032A 2013-04-30 2013-04-30 Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule Active CA2815032C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2815032A CA2815032C (fr) 2013-04-30 2013-04-30 Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2815032A CA2815032C (fr) 2013-04-30 2013-04-30 Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule

Publications (2)

Publication Number Publication Date
CA2815032A1 true CA2815032A1 (fr) 2014-10-30
CA2815032C CA2815032C (fr) 2017-05-09

Family

ID=51831041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2815032A Active CA2815032C (fr) 2013-04-30 2013-04-30 Ensemble d'accouplement pour fixer un godet ou un element similaire a un bras articule

Country Status (1)

Country Link
CA (1) CA2815032C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2544746A (en) * 2015-11-24 2017-05-31 Caterpillar Work Tools Bv Apparatus and method for assembling work tool to a machine
US9976277B2 (en) 2015-11-24 2018-05-22 Caterpillar Work Tools B.V. Apparatus and method for coupling work tool to a machine
GB2574215A (en) * 2018-05-30 2019-12-04 Caterpillar Work Tools Bv Coupling assembly for attaching a tool to a hydraulic excavator or other work machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2544746A (en) * 2015-11-24 2017-05-31 Caterpillar Work Tools Bv Apparatus and method for assembling work tool to a machine
US9976277B2 (en) 2015-11-24 2018-05-22 Caterpillar Work Tools B.V. Apparatus and method for coupling work tool to a machine
US10190283B2 (en) 2015-11-24 2019-01-29 Caterpillar Work Tools B.V. Apparatus and method for coupling a work tool to an arm assembly of a machine
GB2574215A (en) * 2018-05-30 2019-12-04 Caterpillar Work Tools Bv Coupling assembly for attaching a tool to a hydraulic excavator or other work machine
EP3575496A1 (fr) * 2018-05-30 2019-12-04 Caterpillar Work Tools B.V. Ensemble de couplage pour fixer un outil à une excavatrice hydraulique ou à une autre machine de travail
GB2574215B (en) * 2018-05-30 2020-11-11 Caterpillar Work Tools Bv Coupling assembly for attaching a tool to a hydraulic excavator or other work machine

Also Published As

Publication number Publication date
CA2815032C (fr) 2017-05-09

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20161214