GB0617394D0 - Coupler - Google Patents

Coupler

Info

Publication number
GB0617394D0
GB0617394D0 GB0617394A GB0617394A GB0617394D0 GB 0617394 D0 GB0617394 D0 GB 0617394D0 GB 0617394 A GB0617394 A GB 0617394A GB 0617394 A GB0617394 A GB 0617394A GB 0617394 D0 GB0617394 D0 GB 0617394D0
Authority
GB
United Kingdom
Prior art keywords
coupler
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
GB0617394A
Other versions
GB2441322A (en
GB2441322B (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 UK Ltd
Original Assignee
Miller UK 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 UK Ltd filed Critical Miller UK Ltd
Priority to GB0617394A priority Critical patent/GB2441322B/en
Publication of GB0617394D0 publication Critical patent/GB0617394D0/en
Priority to US11/610,211 priority patent/US20070157492A1/en
Priority to GB0624873A priority patent/GB2433246B/en
Priority to EP07804130A priority patent/EP2087178A2/en
Priority to US12/439,785 priority patent/US7984576B2/en
Priority to PCT/GB2007/003324 priority patent/WO2008029112A2/en
Publication of GB2441322A publication Critical patent/GB2441322A/en
Application granted granted Critical
Publication of GB2441322B publication Critical patent/GB2441322B/en
Priority to US13/156,062 priority patent/US8256148B2/en
Priority to US13/564,613 priority patent/US8448357B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/3604Devices to connect tools to arms, booms or the like
    • E02F3/3609Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622Devices 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
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/3604Devices to connect tools to arms, booms or the like
    • E02F3/3609Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/38Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/3604Devices to connect tools to arms, booms or the like
    • E02F3/3609Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/365Devices 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

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)
GB0617394A 2005-12-13 2006-09-04 Coupler Active GB2441322B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB0617394A GB2441322B (en) 2006-09-04 2006-09-04 Coupler
US11/610,211 US20070157492A1 (en) 2005-12-13 2006-12-13 Coupler With Improved Jaw Configuration
GB0624873A GB2433246B (en) 2005-12-13 2006-12-13 Coupler with improved jaw configuration
US12/439,785 US7984576B2 (en) 2006-09-04 2007-09-04 Coupler
EP07804130A EP2087178A2 (en) 2006-09-04 2007-09-04 Coupler
PCT/GB2007/003324 WO2008029112A2 (en) 2006-09-04 2007-09-04 Coupler
US13/156,062 US8256148B2 (en) 2006-09-04 2011-06-08 Coupler
US13/564,613 US8448357B2 (en) 2006-09-04 2012-08-01 Coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0617394A GB2441322B (en) 2006-09-04 2006-09-04 Coupler

Publications (3)

Publication Number Publication Date
GB0617394D0 true GB0617394D0 (en) 2006-10-11
GB2441322A GB2441322A (en) 2008-03-05
GB2441322B GB2441322B (en) 2011-03-09

Family

ID=37137303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0617394A Active GB2441322B (en) 2005-12-13 2006-09-04 Coupler

Country Status (1)

Country Link
GB (1) GB2441322B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102667005B (en) * 2009-09-22 2015-10-07 伊恩.希尔 With the hydraulic coupling for annex being connected to the pin keeping system on work mechanism
AT14129U1 (en) * 2014-11-20 2015-04-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
AT515695B1 (en) * 2014-11-20 2015-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
AT15516U1 (en) 2016-07-14 2017-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
DE102018128479A1 (en) * 2018-11-14 2020-05-14 Oilquick Deutschland Gmbh Quick hitch and quick hitch system with such a quick hitch
DE102019108929A1 (en) * 2019-04-05 2020-10-08 Markus Riedlberger Bolt connection
US11773562B2 (en) * 2021-07-19 2023-10-03 Caterpillar Sarl Pin grabber coupler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952431A (en) * 1974-10-21 1976-04-27 Gledhill Road Machinery Company Vehicular carried plow coupling
GB8914927D0 (en) * 1989-06-29 1989-08-23 Steelfab Ltd Implement attachment coupler
GB2330570B (en) * 1998-09-08 1999-09-15 Miller Ronald Keith Quick coupler for bucket excavators
US7306395B2 (en) * 2001-11-29 2007-12-11 Jrb Attachments, Llc Spread-style coupler with supplemental lock system
AU2003258905A1 (en) * 2002-08-16 2004-03-03 Allan Warrick Lewis A connector
IES20040194A2 (en) * 2003-09-18 2005-03-23 Caroline Mccormick An excavator tool quick attachment device

Also Published As

Publication number Publication date
GB2441322A (en) 2008-03-05
GB2441322B (en) 2011-03-09

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: TOWER STREET TECHNOLOGIES LIMITED

Free format text: FORMER APPLICANT(S): MILLER UK LIMITED

COOA Change in applicant's name or ownership of the application

Owner name: MILLER UK LIMITED

Free format text: FORMER APPLICANT(S): TOWER STREET TECHNOLOGIES LIMITED