EP2076633A4 - Verschleissanordnung für eine baggerschaufel - Google Patents

Verschleissanordnung für eine baggerschaufel

Info

Publication number
EP2076633A4
EP2076633A4 EP07854338.6A EP07854338A EP2076633A4 EP 2076633 A4 EP2076633 A4 EP 2076633A4 EP 07854338 A EP07854338 A EP 07854338A EP 2076633 A4 EP2076633 A4 EP 2076633A4
Authority
EP
European Patent Office
Prior art keywords
wear assembly
excavating bucket
excavating
bucket
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
EP07854338.6A
Other languages
English (en)
French (fr)
Other versions
EP2076633A2 (de
EP2076633B1 (de
Inventor
Robert Mcclanhan
Terry L Briscoe
Raden Rebecca A Van
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 Corp
Original Assignee
Esco Corp
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 Esco Corp filed Critical Esco Corp
Publication of EP2076633A2 publication Critical patent/EP2076633A2/de
Publication of EP2076633A4 publication Critical patent/EP2076633A4/de
Application granted granted Critical
Publication of EP2076633B1 publication Critical patent/EP2076633B1/de
Not-in-force 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)
EP07854338.6A 2006-10-24 2007-10-23 Verschleissanordnung für eine baggerschaufel Not-in-force EP2076633B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85390806P 2006-10-24 2006-10-24
PCT/US2007/082218 WO2008051966A2 (en) 2006-10-24 2007-10-23 Wear assembly for an excavating bucket

Publications (3)

Publication Number Publication Date
EP2076633A2 EP2076633A2 (de) 2009-07-08
EP2076633A4 true EP2076633A4 (de) 2014-05-07
EP2076633B1 EP2076633B1 (de) 2016-12-07

Family

ID=39325334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07854338.6A Not-in-force EP2076633B1 (de) 2006-10-24 2007-10-23 Verschleissanordnung für eine baggerschaufel

Country Status (13)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20121717A1 (es) * 2009-10-30 2012-12-17 Esco Corp Conjunto de desgaste para equipo de excavacion
PE20181170A1 (es) * 2011-11-23 2018-07-20 Esco Corp Conjunto de desgaste
DK2815035T3 (en) * 2012-02-17 2019-04-08 Esco Group Llc wear Event
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
JP6454780B2 (ja) * 2015-02-13 2019-01-16 ブラック、キャット、ブレイズ、リミテッドＢｌａｃｋ Ｃａｔ Ｂｌａｄｅｓ Ｌｔｄ． 掘削器具用摩耗部材
USD788826S1 (en) 2016-02-09 2017-06-06 Caterpillar Inc. Sidebar protector
CN112982546B (zh) * 2016-05-05 2022-12-27 爱斯科集团有限责任公司 用于土方作业设备的耐磨零件
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
WO2022221217A1 (en) * 2021-04-12 2022-10-20 Esco Group Llc Wear assembly
BR112023025976A2 (pt) * 2021-06-09 2024-02-27 Bradken Resources Pty Ltd Conjunto de desgaste

Citations (3)

* 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
US20040221491A1 (en) * 2003-04-30 2004-11-11 Esco Corporation Releasable coupling assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7080470B2 (en) * 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge

Patent Citations (3)

* 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
US20040221491A1 (en) * 2003-04-30 2004-11-11 Esco Corporation Releasable coupling assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008051966A2 *

Also Published As

Publication number Publication date
CA2663881C (en) 2012-08-07
WO2008051966A2 (en) 2008-05-02
PE20081127A1 (es) 2008-08-15
PT2076633T (pt) 2017-01-31
ZA200902334B (en) 2010-04-28
EP2076633A2 (de) 2009-07-08
AU2007309015A1 (en) 2008-05-02
BRPI0717340B1 (pt) 2017-12-19
AU2007309015B2 (en) 2010-12-16
CN101529023A (zh) 2009-09-09
EP2076633B1 (de) 2016-12-07
NZ575959A (en) 2011-06-30
BRPI0717340A2 (pt) 2013-12-10
PL2076633T3 (pl) 2017-06-30
CN101529023B (zh) 2012-03-07
CL2007003063A1 (es) 2008-05-16
WO2008051966A3 (en) 2008-11-06
CA2663881A1 (en) 2008-05-02
ES2611991T3 (es) 2017-05-11
HK1131647A1 (en) 2010-01-29

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