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PE20050380A1 - Ensamblaje de desgaste para un borde de excavacion de una excavadora - Google Patents

Ensamblaje de desgaste para un borde de excavacion de una excavadora

Info

Publication number
PE20050380A1
PE20050380A1 PE2004000420A PE2004000420A PE20050380A1 PE 20050380 A1 PE20050380 A1 PE 20050380A1 PE 2004000420 A PE2004000420 A PE 2004000420A PE 2004000420 A PE2004000420 A PE 2004000420A PE 20050380 A1 PE20050380 A1 PE 20050380A1
Authority
PE
Peru
Prior art keywords
face
edge
excavation
notch
piece
Prior art date
Application number
PE2004000420A
Other languages
English (en)
Inventor
Larren F Jones
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 PE20050380A1 publication Critical patent/PE20050380A1/es

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
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
    • 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
    • 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
    • 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
    • E02F9/2858—Teeth characterised by shape
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Shovels (AREA)

Abstract

SE REFIERE A UN REBORDE DE EXCAVACION QUE TIENE UNA CAVIDAD INTERIOR Y UNA SUPERFICIE EXTERIOR, COMPRENDIENDO EL REBORDE, UNA PIEZA PRINCIPAL NO PERFORABLE, QUE COMPRENDE: 1)UNA CARA INTERIOR QUE SE ADAPTA PARA FORMAR UNA PARTE DE LA ESTRUCTURA DE LA MUESCA DE LA PALA; 2)UNA CARA EXTERIOR QUE SE ADAPTA PARA FORMAR UNA PARTE DEL EXTERIOR DE LA PALA; 3)UNA CARA DEL BORDE ANTERIOR QUE SE EXTIENDE A TRAVES DE LA PARTE ANTERIOR DE LA PIEZA PRINCIPAL Y QUE INTERCONECTA LAS CARAS (1) Y (2); Y, 4)UNA CANTIDAD DE MUESCAS ESPACIADAS EN LA CARA (3) PARA ACOPLAR UNA PIEZA DE DESGASTE AL REBORDE DE EXCAVACION. DONDE, CADA MUESCA ESTA DETERMINADA MEDIANTE UNA PARED CONCAVA DE SOPORTE SIN CARGA QUE TIENE UNA LONGITUD QUE SE EXTIENDE NO MAS DE 180 °, GENERALMENTE ALREDEDOR DE UN EJE DE LA MUESCA QUE SE EXTIENDE PERPENDICULAR AL REBORDE DE EXCAVACION PARA PROPORCIONAR UNA HOLGURA QUE PUEDA RECIBIR UN SEGURO QUE FIJE UNA PIEZA DE DESGASTE A DICHO REBORDE
PE2004000420A 2003-04-30 2004-04-28 Ensamblaje de desgaste para un borde de excavacion de una excavadora PE20050380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/425,605 US7080470B2 (en) 2003-04-30 2003-04-30 Wear assembly for excavator digging edge

Publications (1)

Publication Number Publication Date
PE20050380A1 true PE20050380A1 (es) 2005-05-16

Family

ID=33309719

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2004000420A PE20050380A1 (es) 2003-04-30 2004-04-28 Ensamblaje de desgaste para un borde de excavacion de una excavadora

Country Status (27)

Country Link
US (2) US7080470B2 (es)
EP (4) EP1631725B1 (es)
JP (1) JP5005341B2 (es)
KR (1) KR101105975B1 (es)
CN (3) CN100572693C (es)
AP (2) AP2012A (es)
AR (2) AR046803A1 (es)
AU (2) AU2004236654B2 (es)
BR (2) BRPI0409899B1 (es)
CA (1) CA2520002C (es)
CL (1) CL2004000902A1 (es)
CO (1) CO5631465A2 (es)
EA (1) EA007026B1 (es)
ES (3) ES2424993T3 (es)
HK (2) HK1087748A1 (es)
HU (1) HUE036308T2 (es)
MX (1) MXPA05011094A (es)
MY (1) MY138205A (es)
NO (1) NO20055638D0 (es)
NZ (2) NZ553633A (es)
OA (1) OA13122A (es)
PE (1) PE20050380A1 (es)
PL (3) PL1631725T3 (es)
SI (1) SI2589715T1 (es)
TW (1) TWI341892B (es)
WO (1) WO2004099512A2 (es)
ZA (1) ZA200508337B (es)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7992328B2 (en) 2005-03-30 2011-08-09 Striegel Monte G Trench wall ripper apparatus
US7712234B2 (en) * 2005-03-30 2010-05-11 Striegel Monte G Trench wall ripper apparatus
TWI387675B (zh) * 2005-12-21 2013-03-01 Esco Corp 磨耗元件、磨耗總成及用於鎖的短管
EP3249120B1 (en) 2006-03-30 2021-12-01 Esco Group LLC Wear assembly
US7658024B2 (en) * 2006-07-06 2010-02-09 H&L Tooth Company Universal digging tooth attachment apparatus
US20080092412A1 (en) * 2006-10-24 2008-04-24 Esco Corporation Wear Assembly For An Excavating Bucket
US7526886B2 (en) * 2006-10-24 2009-05-05 Esco Corporation Wear assembly for an excavating bucket
PT2076633T (pt) 2006-10-24 2017-01-31 Esco Corp Conjunto de desgaste para um balde de escavação
CA2612341A1 (en) * 2007-11-27 2009-05-27 Black Cat Blades Ltd. Ground engaging tool blade
DE102009029894B4 (de) * 2009-06-23 2019-03-21 Betek Gmbh & Co. Kg Bodenbearbeitungswerkzeug
NO333294B1 (no) * 2010-02-17 2013-04-29 Komatsu Kvx Llc Anordning ved feste for skuffefront
CA2733418C (en) * 2010-03-24 2017-05-30 Boundary Equipment Co. Ltd. Blade segment and blade assembly for a surface working vehicle
WO2011156834A1 (en) * 2010-06-14 2011-12-22 Sandvik Intellectual Property Ab Heel shroud and means of mechanical attachment
JP2012246735A (ja) * 2011-05-31 2012-12-13 Higuchi Seisakusho Co Ltd ショベル系掘削機用ツース部材及びそのバケット
US8890672B2 (en) 2011-08-29 2014-11-18 Harnischfeger Technologies, Inc. Metal tooth detection and locating
BR112014007170A2 (pt) * 2011-09-26 2017-04-04 Bradken Resources Pty Ltd pá de escavação
MY181372A (en) * 2011-11-23 2020-12-21 Esco Group Llc Wear assembly
US8959807B2 (en) * 2011-12-13 2015-02-24 Caterpillar Inc. Edge protector for ground engaging tool assembly
NO334810B1 (no) * 2012-05-23 2014-06-02 Kverneland Group Operations Norway As Anordning ved feste for utskiftbar slitedel
EP3461956B1 (en) * 2012-06-01 2024-09-11 ESCO Group LLC Lip for excavating bucket
ES2918624T3 (es) * 2013-01-25 2022-07-19 Cqms Pty Ltd Conjunto desgastable para excavadora
US9359745B2 (en) * 2013-10-15 2016-06-07 Caterpillar Inc. Bucket edge protection system
US20150191899A1 (en) * 2014-01-07 2015-07-09 Esco Corporation Wear member
US9758947B2 (en) * 2014-11-07 2017-09-12 Caterpillar Inc. Mounting base for wear member
USD751610S1 (en) 2014-11-07 2016-03-15 Caterpillar Inc. Heel shroud
USD769945S1 (en) 2014-12-05 2016-10-25 Caterpillar Inc. Sidebar protector
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
US9970181B2 (en) 2015-04-17 2018-05-15 Caterpillar Inc. Lip for machine bucket
FR3035889B1 (fr) * 2015-05-05 2017-06-16 Safe Metal Dispositif, systeme et procede de protection d'une arete de godet
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine
PE20180785A1 (es) * 2015-09-29 2018-05-08 Esco Corp Elemento de desgaste para equipos de trabajo de tierra
US9695576B2 (en) * 2015-10-30 2017-07-04 Caterpillar Inc. Wear assembly for loader bucket
CA3002101A1 (en) 2015-11-12 2017-05-18 Harnischfeger Technologies, Inc. Methods and systems for detecting heavy machine wear
US10119252B2 (en) * 2015-11-19 2018-11-06 Caterpillar Inc. Reinforcement system for a tool adapter
GB2544794B (en) * 2015-11-27 2018-08-01 Eastern Attachments Ltd Loading vehicle attachments
USD788826S1 (en) 2016-02-09 2017-06-06 Caterpillar Inc. Sidebar protector
US10513837B2 (en) 2016-05-13 2019-12-24 Caterpillar Inc. Support assembly for ground engaging tools
US10519632B2 (en) 2016-05-13 2019-12-31 Caterpillar Inc. Shroud insert assembly using a resilient member
US10196798B2 (en) 2016-05-13 2019-02-05 Caterpillar Inc. Tool adapter and shroud protector for a support assembly for ground engaging tools
USD797162S1 (en) * 2016-07-21 2017-09-12 Caterpillar Inc. Lip for ground engaging machine implement and/or digital representation thereof
USD797163S1 (en) * 2016-07-21 2017-09-12 Caterpillar Inc. Lip shroud for ground engaging machine implement and/or digital representation thereof
DE102016123662A1 (de) 2016-12-07 2018-06-07 Wirtgen Gmbh Kufensegment für einen Kantenschutz einer Straßenfräsmaschine und Kantenschutz für eine Straßenfräsmaschine
USD842345S1 (en) 2017-07-21 2019-03-05 Caterpillar Inc. Lip shroud for a ground engaging machine implement
PE20201269A1 (es) * 2017-07-27 2020-11-20 Metalogenia Research And Tech S L Labio de pala para maquinas de movimiento de tierras
US11066812B2 (en) 2017-08-07 2021-07-20 Hensley Industries, Inc. Bucket lip stabilizer structure
USD832309S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Lip shroud for a ground engaging machine implement
USD842346S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
USD842347S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
US10538900B2 (en) * 2017-11-30 2020-01-21 Caterpillar Inc. Wear member for a work tool
CN108560635A (zh) * 2018-03-07 2018-09-21 徐工集团工程机械有限公司 可拆卸磨损保护组件及组装方法
JP2019163611A (ja) * 2018-03-19 2019-09-26 越後商事株式会社 作業機械バケット用の交換式エッジ体及び該交換式エッジ体を備える作業機械バケット
JOP20200249A1 (ar) 2018-03-30 2019-09-30 Esco Group Llc عضو تآكل، وحافة وعملية تركيب
US11319692B2 (en) * 2018-07-16 2022-05-03 Caterpillar Inc. Ripper shank pocket with wear inserts
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
KR20210104113A (ko) 2018-12-20 2021-08-24 에스코 그룹 엘엘씨 마모 부재 및 마모 조립체
USD905765S1 (en) 2019-03-07 2020-12-22 Caterpillar Inc. Adapter for a ground engaging machine implement
USD894970S1 (en) 2019-04-24 2020-09-01 Caterpillar Inc. Adapter for a ground engaging machine implement
US11124951B2 (en) 2019-04-24 2021-09-21 Caterpillar Inc. Spring steel sleeve design
US11142894B2 (en) 2019-04-24 2021-10-12 Caterpillar Inc. Tip and adapter assembly using a spring steel sleeve design
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928849S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD928848S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
AU2021236300A1 (en) 2020-03-11 2022-10-20 Robert S. Bierwith Fasteners and fastener systems
US11970844B2 (en) * 2020-04-27 2024-04-30 Caterpillar Inc. Corner segment and corner shroud having a curved portion for a work implement
US11499298B2 (en) * 2020-04-29 2022-11-15 Caterpillar Inc. Corner segment having protrusions on wear zones
USD945498S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
US11939740B2 (en) * 2020-11-18 2024-03-26 Caterpillar Inc. Work implement assembly using adapters, adapter covers, and a notched base edge
USD945499S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
US12018465B2 (en) * 2021-02-17 2024-06-25 Black Cat Wear Parts, Ltd. Heel shroud for material moving implement and associated methods
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
US12031304B2 (en) 2021-05-20 2024-07-09 Caterpillar Inc. Cast top cover for base edge wear protection
US11976439B2 (en) * 2021-05-27 2024-05-07 Caterpillar Inc. Overlapping cutting edge tip system
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud
US12163307B2 (en) * 2021-06-21 2024-12-10 Caterpillar Inc. Fatigue life optimized modular bucket assembly
USD1040868S1 (en) * 2022-07-08 2024-09-03 Caterpillar Inc. Retention component

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1031138A (en) 1912-01-11 1912-07-02 Edgar Allen American Manganese Steel Company Cast-metal dipper-body.
US1076548A (en) 1913-02-27 1913-10-21 Cooley Butler Dipper for steam shovels and dredges.
US1503866A (en) * 1921-05-28 1924-08-05 American Manganese Steel Co Toothed cutter lip
US1485243A (en) * 1923-03-14 1924-02-26 Edwin T Blake Means for reenforcing excavator-bucket teeth
US1507697A (en) * 1923-09-22 1924-09-09 American Manganese Steel Co Dipper
US1775984A (en) * 1928-10-23 1930-09-16 Electric Steel Foundry Co Dipper-tooth structure
US1959847A (en) 1931-07-31 1934-05-22 Lesher W Van Buskirk Dipper construction and the like
US2113420A (en) * 1937-07-10 1938-04-05 Electric Steel Foundry Co Excavating tooth
US2896345A (en) * 1954-07-23 1959-07-28 Electric Steel Foundry Co Tooth assembly
US3160967A (en) 1963-09-10 1964-12-15 Irvin H Nichols Removable blade arrangment with recesses therein for receiving support projections
US3388488A (en) * 1965-11-29 1968-06-18 Duplessis Gerard Bucket and adaptor assembly for digging teeth
US3456370A (en) * 1967-09-21 1969-07-22 Herman Gilbertson Corner bit assembly for earthmoving blades
US3685177A (en) 1970-08-13 1972-08-22 Esco Corp Two piece cutting edge
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge
US3736664A (en) 1971-10-12 1973-06-05 Caterpillar Tractor Co Replaceable pinned-on cutting edge
DE7304417U (de) * 1972-03-08 1973-05-17 Aktiebolaget Bofors Löffelzahn für Baggerlöffel od. dgl
US3841007A (en) 1972-11-24 1974-10-15 Caterpillar Tractor Co Detachable cutting edge and tip adapter for loader buckets
US3864853A (en) 1973-04-27 1975-02-11 Caterpillar Tractor Co Quick disconnect cutting edge for earthworking implements
US3947982A (en) 1973-12-10 1976-04-06 Tomaso Mantovani Structure for connecting teeth to the digging edge of a bucket
US3896569A (en) * 1974-04-09 1975-07-29 Marion Power Shovel Co Earth working implement and tooth assembly therefor
US3995384A (en) 1974-11-25 1976-12-07 John F. Duncan Edge bit structure for implement blade
US3974579A (en) 1975-02-04 1976-08-17 Caterpillar Tractor Co. Bucket tooth adapter support and load transfer means
US4006544A (en) 1975-05-12 1977-02-08 Caterpillar Tractor Co. Replaceable cutting edge assembly
USD245780S (en) 1975-06-19 1977-09-13 Ab Bofors Combined adapter and cutter edge unit for excavating, digging or bucket loading shovel
JPS5238903U (es) * 1975-09-12 1977-03-18
CH599403A5 (es) 1976-04-12 1978-05-31 Zepf Hans Rudolf
US4052803A (en) * 1976-10-18 1977-10-11 Caterpillar Tractor Co. Loader bucket cutting edge with recessed bolt studs and method
GB1560650A (en) * 1976-11-30 1980-02-06 Mantovani T Tooth supports for buckets or the like accessories for earthmoving equipment
FR2381137A1 (fr) * 1977-02-18 1978-09-15 Esco Corp Dent excavatrice pour godet de chargeuse sur pneumatiques ou analogue
SE408563B (sv) 1977-09-06 1979-06-18 Bofors Ab Kuttertandsystem
US4449309A (en) 1979-03-05 1984-05-22 Gh Hensley Industries, Inc. Flat bottom bucket and digging teeth
JPS5655062U (es) * 1979-10-05 1981-05-13
US4329798A (en) * 1980-07-29 1982-05-18 Edwards Gerald D Tooth construction for digging buckets
US4457380A (en) 1981-06-03 1984-07-03 Curry John N Blades for earth moving machines
US4501079A (en) 1983-08-24 1985-02-26 Esco Corporation Two piece cutting edge construction
US4570365A (en) 1983-11-23 1986-02-18 Bierwith Robert S Digging tooth and bucket lip construction
DE3611493A1 (de) 1986-04-05 1987-10-15 Orenstein & Koppel Ag Grabschaufel fuer bagger
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US5016365A (en) 1989-06-06 1991-05-21 Gh Hensley Industries, Inc. Wear parts for excavation apparatus
US5052134A (en) 1989-10-25 1991-10-01 Bierwith Robert S Tooth mounting apparatus for excavation bucket
US5005304A (en) 1990-02-12 1991-04-09 Esco Corporation Replaceable wear element
US5063695A (en) 1990-02-12 1991-11-12 Esco Corporation Replaceable wear element and method
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
US5241765A (en) 1991-01-17 1993-09-07 Esco Corporation Lock assembly for wearable structure
US5075986A (en) 1991-02-08 1991-12-31 H & L Tooth Company Attachment assembly for excavation teeth
CA2124836C (en) * 1991-12-20 1996-11-12 Brian J. Hutchins Attachments for excavating bucket
US5283965A (en) 1992-01-21 1994-02-08 H & L Tooth Company Attachment assembly for excavation teeth
US5396964A (en) 1992-10-01 1995-03-14 Halliburton Company Apparatus and method for processing soil in a subterranean earth situs
US5412885A (en) 1993-07-02 1995-05-09 Caterpillar Inc. Bucket base edge protector assembly
US5438774A (en) 1993-10-06 1995-08-08 Caterpillar Inc. Mechanically attached adapter
US5465512A (en) 1994-06-28 1995-11-14 Caterpillar Inc. Implement assembly with a mechanically attached adapter
US5564508A (en) 1995-08-03 1996-10-15 Caterpillar Inc. Replacable wear runner
US5553409A (en) * 1995-08-22 1996-09-10 Foothills Steel Foundry Ltd. Shroud anchor system
US5806216A (en) 1995-09-29 1998-09-15 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5634285A (en) 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
AU701175B2 (en) * 1995-10-18 1999-01-21 Mason & Cox Proprietary Limited Locking clip pin arrangement
US5653048A (en) 1995-11-06 1997-08-05 Esco Corporation Wear assembly for a digging edge of an excavator
US5718070A (en) * 1995-11-13 1998-02-17 Gh Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
US5564206A (en) * 1995-11-13 1996-10-15 Gh Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
CN1204376A (zh) * 1995-12-11 1999-01-06 埃斯科公司 耐磨部件
US5713145A (en) 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US5937549A (en) 1996-08-08 1999-08-17 Caterpillar Inc. Wear member attachment system
US5852888A (en) 1996-11-08 1998-12-29 Caterpillar Inc. Apparatus for protecting a base of a bucket of an earth working machine
US6151812A (en) 1997-10-30 2000-11-28 Bierwith; Robert S. Bucket assembly with an improved lip
US5987787A (en) 1998-02-11 1999-11-23 Wright Equipment Company (Proprietary) Limited Ground engaging tool components
ES2146541B1 (es) * 1998-06-08 2001-04-01 Metalogenia Sa Dispositivo para el acoplamiento de dientes de excavadoras.
US6047487A (en) * 1998-07-17 2000-04-11 H&L Tooth Co. Multipiece excavating tooth assembly
US6145224A (en) 1998-11-06 2000-11-14 Caterpillar Inc. Ground engaging tools for earthworking implements and retainer therefor
US6194080B1 (en) 1998-12-16 2001-02-27 Caterpillar Inc. Replaceable wear member
US6108950A (en) * 1999-03-08 2000-08-29 Gh Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
NL1015772C2 (nl) * 2000-07-21 2002-01-22 Ihc Holland Nv Samenstel van een tand en een adapter voor een grondbewerkings-machine, zoals een cutter of dergelijke.
WO2002012642A1 (en) 2000-08-04 2002-02-14 Shark Abrasion Systems Pty Ltd Attachment system
US6209238B1 (en) 2000-09-18 2001-04-03 Gh Hensley Industries, Inc. Excavating adapter-to-lip connection apparatus with bottom front-accessible disconnection portion
FR2815059B1 (fr) * 2000-10-11 2003-03-21 Charles Pasqualini Dispositif et procede de fixation de boucliers protecteurs des lames et flancs lateraux des bennes, godets et autres receptables d'engins de travaux publics
US6393739B1 (en) * 2001-08-16 2002-05-28 G. H. Hensley Industries, Inc. Excavating tooth point and adapter 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

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US7080470B2 (en) 2006-07-25
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HK1135444A1 (en) 2010-06-04
PL2589713T3 (pl) 2015-12-31
CA2520002A1 (en) 2004-11-18
NZ553633A (en) 2007-11-30
NO20055638L (no) 2005-11-29
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AU2009200862B2 (en) 2010-06-17
JP5005341B2 (ja) 2012-08-22
BRPI0409899A (pt) 2006-05-23
ES2424993T3 (es) 2013-10-10
AR059660A2 (es) 2008-04-23
EP2589714A2 (en) 2013-05-08
CN100572693C (zh) 2009-12-23
BRPI0419101B1 (pt) 2016-07-26
JP2006525450A (ja) 2006-11-09
CN101003978A (zh) 2007-07-25
EP2589713A2 (en) 2013-05-08
AR046803A1 (es) 2005-12-28
CL2004000902A1 (es) 2005-03-18
HK1087748A1 (en) 2006-10-20
US7451558B2 (en) 2008-11-18
WO2004099512A3 (en) 2005-02-10
ES2633213T3 (es) 2017-09-19
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US20050284006A1 (en) 2005-12-29
MY138205A (en) 2009-05-29
TWI341892B (en) 2011-05-11
CN1780963A (zh) 2006-05-31
BRPI0409899B1 (pt) 2014-12-16
PL2589715T3 (pl) 2017-10-31
EP2589715A3 (en) 2014-03-12
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AP2007004246A0 (en) 2007-12-31
CO5631465A2 (es) 2006-04-28

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