GB201013156D0 - Wear indicators for a coupler for an excavator - Google Patents

Wear indicators for a coupler for an excavator

Info

Publication number
GB201013156D0
GB201013156D0 GBGB1013156.3A GB201013156A GB201013156D0 GB 201013156 D0 GB201013156 D0 GB 201013156D0 GB 201013156 A GB201013156 A GB 201013156A GB 201013156 D0 GB201013156 D0 GB 201013156D0
Authority
GB
United Kingdom
Prior art keywords
excavator
coupler
wear indicators
indicators
wear
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
GBGB1013156.3A
Other versions
GB2482516A (en
GB2482516B (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 International Ltd
Original Assignee
Miller International Ltd
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 International Ltd filed Critical Miller International Ltd
Priority to GB1013156.3A priority Critical patent/GB2482516B/en
Priority to GB1414977.7A priority patent/GB2516381A/en
Publication of GB201013156D0 publication Critical patent/GB201013156D0/en
Priority to PCT/GB2011/001142 priority patent/WO2012017192A1/en
Publication of GB2482516A publication Critical patent/GB2482516A/en
Application granted granted Critical
Publication of GB2482516B publication Critical patent/GB2482516B/en
Expired - Fee Related 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
    • E02F3/3622—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
    • 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
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • 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
    • E02F9/26—Indicating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
GB1013156.3A 2010-08-04 2010-08-04 A tool coupler with wear indicators Expired - Fee Related GB2482516B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1013156.3A GB2482516B (en) 2010-08-04 2010-08-04 A tool coupler with wear indicators
GB1414977.7A GB2516381A (en) 2010-08-04 2010-08-04 Wear indicators for a coupler for an excavator
PCT/GB2011/001142 WO2012017192A1 (en) 2010-08-04 2011-07-29 Wear indicators for a coupler for an excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1013156.3A GB2482516B (en) 2010-08-04 2010-08-04 A tool coupler with wear indicators

Publications (3)

Publication Number Publication Date
GB201013156D0 true GB201013156D0 (en) 2010-09-22
GB2482516A GB2482516A (en) 2012-02-08
GB2482516B GB2482516B (en) 2015-07-22

Family

ID=42931212

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1013156.3A Expired - Fee Related GB2482516B (en) 2010-08-04 2010-08-04 A tool coupler with wear indicators
GB1414977.7A Withdrawn GB2516381A (en) 2010-08-04 2010-08-04 Wear indicators for a coupler for an excavator

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1414977.7A Withdrawn GB2516381A (en) 2010-08-04 2010-08-04 Wear indicators for a coupler for an excavator

Country Status (2)

Country Link
GB (2) GB2482516B (en)
WO (1) WO2012017192A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8890672B2 (en) 2011-08-29 2014-11-18 Harnischfeger Technologies, Inc. Metal tooth detection and locating
US20150233786A1 (en) 2014-02-14 2015-08-20 Caterpillar Inc. Ultrasonic measurement device
WO2016014277A1 (en) * 2014-07-22 2016-01-28 Caterpillar Inc. Crawler shoe having wear measurement features
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
US10024034B2 (en) 2015-11-12 2018-07-17 Joy Global Surface Mining Inc Methods and systems for detecting heavy machine wear
DE102017130437A1 (en) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Quick coupler, adapter and quick-change system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144762A (en) * 1990-04-16 1992-09-08 Gh Hensley Industries, Inc. Wear indicating and tooth stabilizing systems for excavating tooth and adapter assemblies
US5348515A (en) * 1993-01-13 1994-09-20 Case Corporation Sprocket wear indicator
JPH08500408A (en) * 1993-06-15 1996-01-16 キャタピラー・インク Work tool connecting device
US5634735A (en) * 1995-06-07 1997-06-03 Wain-Roy, Inc. Tool coupler
JP3041767B2 (en) * 1996-05-16 2000-05-15 九州電力株式会社 Limit wear amount marking type overhead wire fitting
GB2330569B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Coupler for bucket excavators
GB2330570B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Quick coupler for bucket excavators
US6301811B1 (en) * 2000-07-28 2001-10-16 Gilmore Industries, Inc. Coupler for a heavy-duty machine
CA2445795C (en) * 2003-11-05 2005-07-26 James Grant Replaceable wear lip for an excavator bucket
NO20050638D0 (en) * 2005-02-04 2005-02-04 Gjerstad Mek Ind As Reversible quick coupler
EP2087178A2 (en) 2006-09-04 2009-08-12 Miller UK Limited Coupler

Also Published As

Publication number Publication date
WO2012017192A1 (en) 2012-02-09
GB201414977D0 (en) 2014-10-08
GB2482516A (en) 2012-02-08
GB2482516B (en) 2015-07-22
GB2516381A (en) 2015-01-21

Similar Documents

Publication Publication Date Title
HRP20191245T8 (en) Wear assembly for excavating equipment
HK1173198A1 (en) Wear assembly for excavating equipment
EP2561147A4 (en) Arrangement for operating a hydraulic device
HK1169153A1 (en) Bit-replacing device for excavator
EP2483480A4 (en) A coupler
AU332118S (en) Excavator
GB2478607B (en) A coupling
GB201013156D0 (en) Wear indicators for a coupler for an excavator
HRP20181808T1 (en) A crusher bucket
ZA201203840B (en) A rigging assembly for a dragline excavator
EP2631495A4 (en) Hydraulic system for a construction machine
GB2463298B (en) A coupler for an excavator
AU332117S (en) Excavator
GB201007008D0 (en) A coupler
GB201012722D0 (en) A coupler for coupling an attachment to a machine
GB201004658D0 (en) A coupling
GB201205721D0 (en) A coupling
GB201021961D0 (en) Hydraulic arrangement for a lifting unit
GB0922715D0 (en) Loader adapter for a vehicle
GB201000841D0 (en) Loader adapter for a vehicle
GB201012348D0 (en) Stabaliser for a three point hitch
GB201012976D0 (en) A fishing line coupler
GB201302972D0 (en) A coupling arrangement
PL118488U1 (en) Trapezoidal boom
AU335740S (en) A wear component

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160804