EA200800709A1 - Износоустойчивое устройство для экскаватора - Google Patents

Износоустойчивое устройство для экскаватора

Info

Publication number
EA200800709A1
EA200800709A1 EA200800709A EA200800709A EA200800709A1 EA 200800709 A1 EA200800709 A1 EA 200800709A1 EA 200800709 A EA200800709 A EA 200800709A EA 200800709 A EA200800709 A EA 200800709A EA 200800709 A1 EA200800709 A1 EA 200800709A1
Authority
EA
Eurasian Patent Office
Prior art keywords
wear
cutting edge
excavator
resistant element
resistant device
Prior art date
Application number
EA200800709A
Other languages
English (en)
Other versions
EA011819B1 (ru
Inventor
Роберт МакКланахан
Адам Ститзел
Original Assignee
Эско Корпорейшн
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37809420&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200800709(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Эско Корпорейшн filed Critical Эско Корпорейшн
Publication of EA200800709A1 publication Critical patent/EA200800709A1/ru
Publication of EA011819B1 publication Critical patent/EA011819B1/ru

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
    • 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)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Износоустойчивый элемент, который содержит пару участков, которые определяют границы выемки и охватывают режущую кромку экскаваторного оборудования. В одном варианте конструкции передняя часть выемки выполнена в виде пары наклонных поверхностей и поперечного выступа, соответствующего сопряженному каналу режущей кромки. В отверстии износоустойчивого элемента расположен фиксатор, служащий для разъемного прикрепления износоустойчивого элемента к режущей кромке.
EA200800709A 2005-08-30 2006-08-28 Износоустойчивое устройство для экскаватора EA011819B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71291505P 2005-08-30 2005-08-30
US75817906P 2006-01-10 2006-01-10
PCT/US2006/033593 WO2007027639A2 (en) 2005-08-30 2006-08-28 Wear assembly for excavating machines

Publications (2)

Publication Number Publication Date
EA200800709A1 true EA200800709A1 (ru) 2008-06-30
EA011819B1 EA011819B1 (ru) 2009-06-30

Family

ID=37809420

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200800709A EA011819B1 (ru) 2005-08-30 2006-08-28 Износоустойчивое устройство для экскаватора

Country Status (24)

Country Link
US (1) US8024874B2 (ru)
EP (1) EP1929095B1 (ru)
JP (1) JP5318574B2 (ru)
KR (1) KR101297529B1 (ru)
AR (1) AR057783A1 (ru)
AU (1) AU2006284993C1 (ru)
BR (1) BRPI0615348B1 (ru)
CA (1) CA2619975C (ru)
CO (1) CO5890003A1 (ru)
EA (1) EA011819B1 (ru)
EC (1) ECSP088234A (ru)
ES (1) ES2623985T3 (ru)
GE (1) GEP20115288B (ru)
HK (1) HK1121211A1 (ru)
JO (1) JOP20060290B1 (ru)
MA (1) MA29776B1 (ru)
MX (1) MX2008002899A (ru)
MY (1) MY149408A (ru)
NO (1) NO20081004L (ru)
NZ (1) NZ568045A (ru)
PE (1) PE20070569A1 (ru)
TN (1) TNSN08068A1 (ru)
TW (1) TWI379029B (ru)
WO (1) WO2007027639A2 (ru)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007149295A2 (en) * 2006-06-16 2007-12-27 Esco Corporation Lock for securing wear parts to earth-working equipment
US7698839B1 (en) * 2006-09-18 2010-04-20 Maxi-Lift, Inc. Material conveyor system container
EP1997967B1 (en) * 2007-06-01 2010-05-12 IHC Holland IE B.V. Tooth system
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
WO2012016251A1 (en) * 2010-07-26 2012-02-02 Krzysztof Ludwik Troszczynski Wear part system
CA2832971C (en) * 2011-04-15 2016-04-12 Esco Corporation Replaceable wear parts for an earth-working roll
JOP20200019A1 (ar) 2011-07-14 2017-06-16 Esco Group Llc مجموعة بطانه
US8890672B2 (en) 2011-08-29 2014-11-18 Harnischfeger Technologies, Inc. Metal tooth detection and locating
BR202012024726U2 (pt) * 2011-12-09 2015-10-06 Minetec Sa memória descritiva
CN104114781B (zh) * 2012-02-17 2017-02-22 埃斯科公司 磨耗总成
US8336233B1 (en) 2012-04-06 2012-12-25 Gaetano Lombardo Wear plate assembly
US10589278B2 (en) * 2013-03-18 2020-03-17 Esco Group Llc Wear cap for an earth working roll
USD737339S1 (en) * 2013-04-03 2015-08-25 H&L Tooth Company Digging tooth assembly securement member
US9279231B2 (en) 2013-04-19 2016-03-08 Caterpillar Global Mining Llc Removable liner assembly for a dipper
EP2829664A1 (en) * 2013-07-22 2015-01-28 Metalogenia Research & Technologies S.L. Male and female parts for a wear assembly of an earth-moving machine's bucket
JP6166121B2 (ja) * 2013-08-01 2017-07-19 越後商事株式会社 バケット先端の隠蔽用アダプタ及び掘削等を行う作業機械に取り付けられるバケット
US9359745B2 (en) 2013-10-15 2016-06-07 Caterpillar Inc. Bucket edge protection system
JOP20200120A1 (ar) 2013-10-21 2017-06-16 Esco Group Llc إزالة وتركيب تجميعة تآكل
US9404240B2 (en) * 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
AU2014262221C1 (en) 2013-11-25 2021-06-10 Esco Group Llc Wear part monitoring
EP2913445A1 (en) * 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Wing shroud for a dragline lip
EP2913446A1 (en) * 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Lip shroud for a dragline lip
KR102204569B1 (ko) * 2014-04-28 2021-01-19 볼보 컨스트럭션 이큅먼트 에이비 치형부 및 이 치형부를 작업 기계에 부착하기 위한 어댑터
UA116843C2 (uk) * 2014-04-28 2018-05-10 Металохенія Рісерч Енд Текнолоджіз С.Л. Зуб і сполучник для прикріплення зуба до робочої машини
US20160032567A1 (en) * 2014-07-29 2016-02-04 Caterpillar Inc. Implement Wear Member with Wear Indicator
US9562342B2 (en) 2014-09-05 2017-02-07 Winter Equipment Company Serrated plow blade
USD816720S1 (en) 2014-09-05 2018-05-01 Winter Equipment Company Pusher plow blade system
US9708784B2 (en) 2014-09-05 2017-07-18 Winter Equipment Company Pusher plow blade system
US10066371B2 (en) 2014-09-05 2018-09-04 Winter Equipment Company Wear plates
US10889948B2 (en) 2014-09-05 2021-01-12 Winter Equipment Company Plow blade
US9903101B2 (en) * 2014-12-05 2018-02-27 Caterpillar Inc. Replaceable shroud for work implement
US10196799B2 (en) * 2014-12-19 2019-02-05 Caterpillar Inc. Ground engaging tool
EA201791824A1 (ru) 2015-02-13 2017-12-29 Эско Корпорейшн Мониторинг грунтозацепных компонентов оборудования для земляных работ
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
USD766336S1 (en) 2015-06-01 2016-09-13 H&L Tooth Company Digging tooth assembly securement member
AU2016203773B2 (en) * 2015-06-11 2021-06-24 Bradken Resources Pty Limited Lip & shroud assembly
USD824962S1 (en) 2015-09-08 2018-08-07 Winter Equipment Company Plow blade
US9938695B2 (en) 2015-09-10 2018-04-10 Caterpillar Inc. Shroud retention system for a work tool
US9909285B2 (en) 2015-09-10 2018-03-06 Caterpillar Inc. Shroud retention system for a work tool
AU2016354542B2 (en) 2015-11-12 2019-03-07 Joy Global Surface Mining Inc Methods and systems for detecting heavy machine wear
JP2019515161A (ja) * 2016-05-05 2019-06-06 エスコ・グループ・エルエルシー 土壌作業機器用摩耗部品
US10513837B2 (en) 2016-05-13 2019-12-24 Caterpillar Inc. Support assembly for ground engaging tools
US10508418B2 (en) * 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
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
US10480161B2 (en) 2016-12-15 2019-11-19 Caterpillar Inc. Implement tip assembly having tip with wear indicator
USD837834S1 (en) * 2017-05-05 2019-01-08 Esco Group Llc Wear part for earth working equipment
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
USD832309S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Lip shroud for a ground engaging machine implement
USD842347S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
USD842346S1 (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
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
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
US10883257B2 (en) 2018-11-06 2021-01-05 Caterpillar Inc. Shroud retention system for a work tool
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
US10428494B1 (en) 2018-12-07 2019-10-01 Pasquale Lombardo Wear plate assembly with two-part key assembly
EP3894142A4 (en) 2018-12-10 2022-09-21 ESCO Group LLC SYSTEM AND PROCEDURE FOR CONDUCTING IN-FIELD OPERATIONS
US11492784B2 (en) 2019-04-15 2022-11-08 Hensley Industries, Inc. Position-biased locking pin assembly for a ground engaging wear member
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
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly
AU2021216936A1 (en) * 2020-02-04 2022-08-25 Esco Group Llc Wear member
US11220806B2 (en) 2020-03-09 2022-01-11 Pasquale Lombardo Corner wear plate assembly
US20220243428A1 (en) * 2021-01-29 2022-08-04 Esco Group Llc Wear assembly, digging edge and inserts for earth working equipment
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1419047A (en) * 1921-06-11 1922-06-06 Taylor Wharton Iron & Steel Dipper tooth
US2005016A (en) * 1932-06-27 1935-06-18 Lesher W Van Buskirk Digging tooth
US2167425A (en) * 1938-12-22 1939-07-25 Page Engineering Company Tooth-point construction
US2311463A (en) * 1941-12-12 1943-02-16 John W Page Bucket tooth
US2987838A (en) * 1957-08-05 1961-06-13 Elton Stratton Excavating tooth
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge
US3762079A (en) * 1972-10-02 1973-10-02 Caterpillar Tractor Co Quick-change cutting edge
US3947982A (en) * 1973-12-10 1976-04-06 Tomaso Mantovani Structure for connecting teeth to the digging edge of a bucket
NO750160L (ru) * 1975-01-20 1976-07-21 Lennart Nilsson
US4136469A (en) * 1975-02-21 1979-01-30 Zepf Hans Rudolf Shovel tooth
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US4625437A (en) * 1985-04-15 1986-12-02 Engineered Equipment Company Shroud for a digging bucket lip
DE3611493A1 (de) * 1986-04-05 1987-10-15 Orenstein & Koppel Ag Grabschaufel fuer bagger
US5172501A (en) * 1990-06-21 1992-12-22 Pippins Sherlock K Tooth assembly for excavating apparatus
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
WO1993013272A1 (en) * 1991-12-20 1993-07-08 Esco Corporation Attachments for excavating bucket
US5224282A (en) * 1992-01-21 1993-07-06 Harnischfeger Corporation Tooth assembly for a digger bucket
US5177886A (en) * 1992-03-16 1993-01-12 Caterpillar Inc. Tooth with clearances in socket
US5412885A (en) * 1993-07-02 1995-05-09 Caterpillar Inc. Bucket base edge protector assembly
US5526592A (en) * 1994-07-22 1996-06-18 Bierwith; Robert S. Tooth assembly for excavation bucket
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
US5709043A (en) * 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
US5713145A (en) * 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
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
US5956874A (en) * 1998-05-07 1999-09-28 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
US6145224A (en) * 1998-11-06 2000-11-14 Caterpillar Inc. Ground engaging tools for earthworking implements and retainer therefor
US6230424B1 (en) * 1998-12-08 2001-05-15 Caterpillar Inc. Base edge protection assembly for an implement of a work machine
US6457268B1 (en) * 2000-12-22 2002-10-01 Caterpillar Inc Edge protection assembly for an implement of a work machine
US6564482B2 (en) * 2001-04-27 2003-05-20 G. H. Hensley Industries, Incorporated Excavating apparatus with curved adapter/tooth point sliding pivotal interface area
US6848203B2 (en) * 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
US6826855B2 (en) * 2002-11-04 2004-12-07 Hensley Industries, Inc. Excavating tooth point/adapter assembly with rotatably lockable connector structure
US20050132619A1 (en) * 2003-12-23 2005-06-23 Robinson Howard W. Excavating lip-mounted adapter and associated connection and shielding apparatus

Also Published As

Publication number Publication date
EP1929095B1 (en) 2017-03-29
TW200718837A (en) 2007-05-16
WO2007027639A2 (en) 2007-03-08
TNSN08068A1 (en) 2009-07-14
ECSP088234A (es) 2008-04-28
AR057783A1 (es) 2007-12-19
CA2619975C (en) 2014-06-03
BRPI0615348B1 (pt) 2018-11-06
ES2623985T3 (es) 2017-07-12
KR101297529B1 (ko) 2013-08-14
BRPI0615348A2 (pt) 2011-05-17
NZ568045A (en) 2010-10-29
KR20080038372A (ko) 2008-05-06
AU2006284993B2 (en) 2012-03-08
MA29776B1 (fr) 2008-09-01
TWI379029B (en) 2012-12-11
PE20070569A1 (es) 2007-06-14
MY149408A (en) 2013-08-30
JP2009506241A (ja) 2009-02-12
AU2006284993C1 (en) 2014-01-23
EA011819B1 (ru) 2009-06-30
NO20081004L (no) 2008-03-31
WO2007027639A3 (en) 2007-08-30
MX2008002899A (es) 2008-03-27
CA2619975A1 (en) 2007-03-08
EP1929095A4 (en) 2014-05-07
GEP20115288B (en) 2011-09-26
HK1121211A1 (en) 2009-04-17
US8024874B2 (en) 2011-09-27
US20070044349A1 (en) 2007-03-01
WO2007027639A9 (en) 2009-09-17
EP1929095A2 (en) 2008-06-11
AU2006284993A1 (en) 2007-03-08
JP5318574B2 (ja) 2013-10-16
CO5890003A1 (es) 2008-02-29
JOP20060290B1 (ar) 2021-08-17

Similar Documents

Publication Publication Date Title
EA200800709A1 (ru) Износоустойчивое устройство для экскаватора
AP2012A (en) Wear assembly for excavator digging edge
UA94416C2 (ru) Узел срабатывания для экскаваторных машин
AP2075A (en) Wear assembly for the digging edge of an excavator
UA18845S (uk) Зуб ковша для екскаваторів, землерийних машин та навантажувачів
DE60333356D1 (de) Schlitzrinne
EA201891797A1 (ru) Изнашиваемый узел для землеройного оборудования
ATE409782T1 (de) Zahn für einen baggereimer
ZA200604392B (en) Replaceable excavator bucket components
ATE538259T1 (de) Baggerzahn mit flügeln
BR112014007170A2 (pt) pá de escavação
EA201290597A1 (ru) Фиксирующее устройство для передней части ковша
PL1709256T3 (pl) Morska pogłębiarka posiębierna
AU309919S (en) Side cutter for an excavator bucket
WO2006105454A3 (en) Trench wall ripper apparatus
DE502004007221D1 (de) Schlitzwandfräse
GB2410239B (en) Adjustable width excavator bucket
RU2009124206A (ru) Ковш турищева
AU320157S (en) Trench digging machine
TH100565B (th) หัวขุดลอกของเครื่องขุดลอกชนิดใช้ถังกันเปิดของการดูดตรงด้านท้าย และวิธีการสำหรับการขุดออกโดยใช้หัวขุดลอกนี้
TR200705054U (tr) Tek bir parça halinde kullanılan hidrolik blok yıkıcı ve riper.
GB0511223D0 (en) Excavator bucket
NO20005472L (no) Gravemaskin for undersjöiske gravearbeider
UA38545A (ru) Ковш экскаватора-драглайна
TR200503652A2 (tr) Mermer bloklarını ana kayadan ayırma ve devirme aparatı.

Legal Events

Date Code Title Description
PD4A Registration of transfer of a eurasian patent in accordance with the succession in title