EP1778924A4 - TOOTH AND ADAPTER ASSEMBLY - Google Patents

TOOTH AND ADAPTER ASSEMBLY

Info

Publication number
EP1778924A4
EP1778924A4 EP05764204A EP05764204A EP1778924A4 EP 1778924 A4 EP1778924 A4 EP 1778924A4 EP 05764204 A EP05764204 A EP 05764204A EP 05764204 A EP05764204 A EP 05764204A EP 1778924 A4 EP1778924 A4 EP 1778924A4
Authority
EP
European Patent Office
Prior art keywords
tooth
adaptor assembly
adaptor
assembly
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.)
Withdrawn
Application number
EP05764204A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1778924A1 (en
Inventor
Bruce Armstrong
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.)
Bradken Operations Pty Ltd
Original Assignee
Bradken Operations Pty 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
Priority claimed from AU2004904285A external-priority patent/AU2004904285A0/en
Application filed by Bradken Operations Pty Ltd filed Critical Bradken Operations Pty Ltd
Publication of EP1778924A1 publication Critical patent/EP1778924A1/en
Publication of EP1778924A4 publication Critical patent/EP1778924A4/en
Withdrawn legal-status Critical Current

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
    • 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
    • E02F9/2825—Mountings therefor using adapters
    • 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

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)
EP05764204A 2004-08-02 2005-08-02 TOOTH AND ADAPTER ASSEMBLY Withdrawn EP1778924A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004904285A AU2004904285A0 (en) 2004-08-02 Tooth and Adaptor Assembly
PCT/AU2005/001154 WO2006012689A1 (en) 2004-08-02 2005-08-02 Tooth and adaptor assembly

Publications (2)

Publication Number Publication Date
EP1778924A1 EP1778924A1 (en) 2007-05-02
EP1778924A4 true EP1778924A4 (en) 2011-07-06

Family

ID=35786818

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05764204A Withdrawn EP1778924A4 (en) 2004-08-02 2005-08-02 TOOTH AND ADAPTER ASSEMBLY

Country Status (7)

Country Link
US (1) US20080201997A1 (zh)
EP (1) EP1778924A4 (zh)
CN (2) CN101892684A (zh)
AU (2) AU2005269266A1 (zh)
CA (1) CA2576218A1 (zh)
WO (1) WO2006012689A1 (zh)
ZA (1) ZA200701815B (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1963586A1 (en) * 2005-12-23 2008-09-03 Sandvik Intellectual Property AB Connection assembly
CN101768992B (zh) * 2008-12-30 2011-12-21 宁波浙东精密铸造有限公司 挖掘齿组件、齿座及斗齿
ES2344049B1 (es) * 2009-02-13 2011-06-09 Avicola De Tarragona, S.A. (Avitasa) Composicion desodorizada de acido butirico y/o sus sales.
US7980011B2 (en) * 2009-03-23 2011-07-19 Black Cat Blades Ltd. Fully stabilized excavator tooth attachment
BR112012002687B1 (pt) * 2009-08-05 2021-05-25 H&L Tooth Company conjunto de dente e método para acoplar de modo liberável um dente a um adaptador
US9359744B2 (en) 2009-08-05 2016-06-07 H&L Tooth Company Multipiece wear assembly
WO2012006664A1 (en) * 2010-07-13 2012-01-19 Bradken Resources Pty Limited Excavation tooth assembly
US8887826B2 (en) * 2011-09-30 2014-11-18 Caterpillar Inc. Shank protector for a ripper shank assembly
US9062436B2 (en) 2011-10-07 2015-06-23 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9057177B2 (en) 2011-10-08 2015-06-16 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
CN102619253B (zh) * 2012-04-11 2015-05-06 宁波市鄞州精铸五金厂 挖掘机斗齿
CN105579644A (zh) * 2013-05-20 2016-05-11 罗伯特·S·比尔维思 用于将齿和承载齿的适配件固定到挖掘设备的挖掘铲斗的液压锁定机构
USD728635S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler for a ground engaging machine implement
USD728636S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler and tip for a ground engaging machine implement
USD728637S1 (en) * 2013-08-01 2015-05-05 Caterpillar Inc. Tip for a ground engaging machine implement
NL2015672B1 (en) * 2015-10-28 2017-05-29 Ihc Holland Ie Bv Tooth retaining and locking system.
US9840829B2 (en) 2015-12-01 2017-12-12 Srj, Inc. Flex pin
US10508418B2 (en) 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
US10400427B2 (en) 2017-05-31 2019-09-03 Srj, Inc. Flex pin
JP7160777B2 (ja) 2019-09-13 2022-10-25 株式会社小松製作所 バケット用のツース取付構造、及びバケット用のツース
IT201900023211A1 (it) * 2019-12-06 2021-06-06 Esti S R L Complesso costituito da punta e portapunta per macchine movimento terra

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5423138A (en) * 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
US5561925A (en) * 1995-07-25 1996-10-08 Caterpillar Inc. Tooth assembly and retaining mechanism
EP1096073A1 (en) * 1998-07-03 2001-05-02 Metalogenia, S.A. Coupling for excavator teeth and the like

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US247148A (en) * 1881-09-20 Chaeles anderson
US821215A (en) * 1905-07-18 1906-05-22 John C Cantlebery Tooth for steam-shovels.
US2483032A (en) * 1945-06-06 1949-09-27 Electric Steel Foundry Excavating tooth
US2689419A (en) * 1950-01-12 1954-09-21 American Brake Shoe Co Excavating bucket adapter for replaceable tooth points
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US4404760A (en) * 1980-04-28 1983-09-20 Esco Corporation Excavating tooth
WO1992019822A1 (fr) * 1991-05-07 1992-11-12 Magotteaux International S.A. Ensemble dent/porte-dent destine a des tetes de fraisage
US5177886A (en) * 1992-03-16 1993-01-12 Caterpillar Inc. Tooth with clearances in socket
US5806215A (en) * 1992-04-07 1998-09-15 Carol Thelma Matthews Excavator tooth retaining assembly
US5379535A (en) * 1992-11-30 1995-01-10 Mobile Pulley & Machine Works, Inc. Replaceable excavating tooth assembly
US5469648A (en) * 1993-02-02 1995-11-28 Esco Corporation Excavating tooth
US5987787A (en) * 1998-02-11 1999-11-23 Wright Equipment Company (Proprietary) Limited Ground engaging tool components
US5956874A (en) * 1998-05-07 1999-09-28 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
ES2158805B1 (es) * 1999-10-01 2002-04-01 Metalogenia Sa Perfeccionamientos en los acoplamientos para dientes de maquinas para movimiento de tierras.
ES2181594B1 (es) * 2001-06-08 2004-01-01 Metalogenia Sa Sistema de acoplamiento de un diente en su portadientes en una maquina excavadora o similar.
JOP20190303A1 (ar) * 2006-02-17 2017-06-16 Esco Group Llc تجميعة مقاومة للتآكل

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5423138A (en) * 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
US5561925A (en) * 1995-07-25 1996-10-08 Caterpillar Inc. Tooth assembly and retaining mechanism
EP1096073A1 (en) * 1998-07-03 2001-05-02 Metalogenia, S.A. Coupling for excavator teeth and the like

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006012689A1 *

Also Published As

Publication number Publication date
US20080201997A1 (en) 2008-08-28
AU2005269266A1 (en) 2006-02-09
CA2576218A1 (en) 2006-02-09
AU2011100261A4 (en) 2011-04-14
CN101892684A (zh) 2010-11-24
ZA200701815B (en) 2008-08-27
EP1778924A1 (en) 2007-05-02
WO2006012689A1 (en) 2006-02-09
CN101006230A (zh) 2007-07-25

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070301

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BRADKEN OPERATIONS PTY LIMITED

A4 Supplementary search report drawn up and despatched

Effective date: 20110608

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20120522