CA2663881A1 - Ensemble d'usure pour godet d'excavation - Google Patents

Ensemble d'usure pour godet d'excavation Download PDF

Info

Publication number
CA2663881A1
CA2663881A1 CA002663881A CA2663881A CA2663881A1 CA 2663881 A1 CA2663881 A1 CA 2663881A1 CA 002663881 A CA002663881 A CA 002663881A CA 2663881 A CA2663881 A CA 2663881A CA 2663881 A1 CA2663881 A1 CA 2663881A1
Authority
CA
Canada
Prior art keywords
wedge
bucket
leg
accordance
wear member
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
CA002663881A
Other languages
English (en)
Other versions
CA2663881C (fr
Inventor
Robert Mcclanahan
Terry L. Briscoe
Rebecca A. Van Raden
Phil Metschan
Carolyn Shapiro
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.)
Esco Group LLC
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
Publication of CA2663881A1 publication Critical patent/CA2663881A1/fr
Application granted granted Critical
Publication of CA2663881C publication Critical patent/CA2663881C/fr
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
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
CA2663881A 2006-10-24 2007-10-23 Ensemble d'usure pour godet d'excavation Expired - Fee Related CA2663881C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85390806P 2006-10-24 2006-10-24
US60/853,908 2006-10-24
PCT/US2007/082218 WO2008051966A2 (fr) 2006-10-24 2007-10-23 Ensemble d'usure pour godet d'excavation

Publications (2)

Publication Number Publication Date
CA2663881A1 true CA2663881A1 (fr) 2008-05-02
CA2663881C CA2663881C (fr) 2012-08-07

Family

ID=39325334

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2663881A Expired - Fee Related CA2663881C (fr) 2006-10-24 2007-10-23 Ensemble d'usure pour godet d'excavation

Country Status (14)

Country Link
EP (1) EP2076633B1 (fr)
CN (1) CN101529023B (fr)
AU (1) AU2007309015B2 (fr)
BR (1) BRPI0717340B1 (fr)
CA (1) CA2663881C (fr)
CL (1) CL2007003063A1 (fr)
ES (1) ES2611991T3 (fr)
HK (1) HK1131647A1 (fr)
NZ (1) NZ575959A (fr)
PE (1) PE20081127A1 (fr)
PL (1) PL2076633T3 (fr)
PT (1) PT2076633T (fr)
WO (1) WO2008051966A2 (fr)
ZA (1) ZA200902334B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102686810B (zh) * 2009-10-30 2015-07-08 爱斯科公司 用于挖掘设备的磨耗组件
KR102134646B1 (ko) * 2011-11-23 2020-07-16 에스코 그룹 엘엘씨 마모 조립체
US8925220B2 (en) * 2012-02-17 2015-01-06 Esco Corporation Wear assembly
US8819967B2 (en) * 2012-03-21 2014-09-02 Hensley Industries, Inc. Adapter stabilization structure for bucket lip
USD769945S1 (en) 2014-12-05 2016-10-25 Caterpillar Inc. Sidebar protector
US9903101B2 (en) * 2014-12-05 2018-02-27 Caterpillar Inc. Replaceable shroud for work implement
US9493926B2 (en) * 2015-02-02 2016-11-15 Caterpillar Inc. Pin assembly for work implement coupling assembly having float and lock positions
KR101945606B1 (ko) * 2015-02-13 2019-02-07 블랙 캣 블레이즈 리미티드 굴착 장비를 위한 마모 부재
USD788826S1 (en) 2016-02-09 2017-06-06 Caterpillar Inc. Sidebar protector
EA201892623A1 (ru) * 2016-05-05 2019-05-31 ЭСКО ГРУП ЛЛСи Изнашиваемая деталь для землеройного оборудования
US10480162B2 (en) * 2016-12-15 2019-11-19 Caterpillar Inc. Implement ground engaging tip assembly having tip with tapered retention channel
CN107386348B (zh) * 2017-08-22 2020-05-19 瑞安市佰德装饰工程有限公司 一种利用弧形轨驱动且能调节挖土方向的挖掘机铲斗
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
CA3221630A1 (fr) * 2021-06-09 2022-12-15 Christopher David EDMONDS Ensemble d'usure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395288A (en) 1943-06-30 1946-02-19 Frank W Thomas Inserted blade cutter
US2435287A (en) * 1944-05-12 1948-02-03 Robert W Thomas Cutting tool
US4570365A (en) 1983-11-23 1986-02-18 Bierwith Robert S Digging tooth and bucket lip construction
US5088214A (en) 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
US5311681A (en) * 1992-04-08 1994-05-17 Gh Hensley Industries, Inc. Retaining mechanism
CN2286204Y (zh) * 1997-01-21 1998-07-15 湘潭电气设备制造有限责任公司 挖掘机回转机构的保护装置
AUPO657997A0 (en) * 1997-05-02 1997-05-29 Hedweld Engineering Pty. Ltd. A tooth wedge assembly
AUPO842697A0 (en) * 1997-08-06 1997-08-28 Cutting Edges Replacement Parts Pty Ltd Connection pin assembly
US6108950A (en) * 1999-03-08 2000-08-29 Gh Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
US7171771B2 (en) 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
US7080470B2 (en) 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge

Also Published As

Publication number Publication date
PE20081127A1 (es) 2008-08-15
EP2076633B1 (fr) 2016-12-07
EP2076633A2 (fr) 2009-07-08
PT2076633T (pt) 2017-01-31
WO2008051966A3 (fr) 2008-11-06
CN101529023A (zh) 2009-09-09
EP2076633A4 (fr) 2014-05-07
BRPI0717340A2 (pt) 2013-12-10
CA2663881C (fr) 2012-08-07
NZ575959A (en) 2011-06-30
ZA200902334B (en) 2010-04-28
WO2008051966A2 (fr) 2008-05-02
PL2076633T3 (pl) 2017-06-30
BRPI0717340B1 (pt) 2017-12-19
HK1131647A1 (en) 2010-01-29
ES2611991T3 (es) 2017-05-11
AU2007309015B2 (en) 2010-12-16
AU2007309015A1 (en) 2008-05-02
CN101529023B (zh) 2012-03-07
CL2007003063A1 (es) 2008-05-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20211025