MA29776B1 - Assemblage d'usure pour des machines excavatrices - Google Patents

Assemblage d'usure pour des machines excavatrices

Info

Publication number
MA29776B1
MA29776B1 MA30745A MA30745A MA29776B1 MA 29776 B1 MA29776 B1 MA 29776B1 MA 30745 A MA30745 A MA 30745A MA 30745 A MA30745 A MA 30745A MA 29776 B1 MA29776 B1 MA 29776B1
Authority
MA
Morocco
Prior art keywords
wear member
wear assembly
digging edge
pair
excavator machines
Prior art date
Application number
MA30745A
Other languages
English (en)
Inventor
Robert Mcclanahan
Adam Stitzel
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
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=MA29776(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Corp filed Critical Esco Corp
Publication of MA29776B1 publication Critical patent/MA29776B1/fr

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

L'invention concerne un élément d'usure qui comprend une paire de montants définissant une fente et qui est à cheval sur le bord de creusage d'une pièce d'un équipement excavateur. Dans une construction, la fente est formée au niveau de son extrémité avant avec une paire de surfaces inclinées et une arrête s'étendant latéralement qui est mise dans un canal complémentaire sur le bord de creusage. Un verrou est reçu dans une ouverture dans l'élément d'usure pour fixer de manière libérable l'élément d'usure sur le bord de creusage.
MA30745A 2005-08-30 2008-03-17 Assemblage d'usure pour des machines excavatrices MA29776B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71291505P 2005-08-30 2005-08-30
US75817906P 2006-01-10 2006-01-10

Publications (1)

Publication Number Publication Date
MA29776B1 true MA29776B1 (fr) 2008-09-01

Family

ID=37809420

Family Applications (1)

Application Number Title Priority Date Filing Date
MA30745A MA29776B1 (fr) 2005-08-30 2008-03-17 Assemblage d'usure pour des machines excavatrices

Country Status (24)

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

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0713024B1 (pt) * 2006-06-16 2018-01-09 Esco Corporation Trava para prender peças de desgaste ao equipamento de obras de terraplenagem
US7698839B1 (en) * 2006-09-18 2010-04-20 Maxi-Lift, Inc. Material conveyor system container
ATE467726T1 (de) 2007-06-01 2010-05-15 Ihc Holland Ie Bv Zahnsystem
CA2612341A1 (fr) * 2007-11-27 2009-05-27 Black Cat Blades Ltd. Lame d'outil s'engageant dans le sol
DE102009029894B4 (de) * 2009-06-23 2019-03-21 Betek Gmbh & Co. Kg Bodenbearbeitungswerkzeug
WO2012016251A1 (fr) * 2010-07-26 2012-02-02 Krzysztof Ludwik Troszczynski Système de pièce d'usure
WO2012142535A2 (fr) * 2011-04-15 2012-10-18 Esco Corporation Parties d'usure remplaçables pour un rouleau de travaux de terrassement
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
PE20141852A1 (es) * 2012-02-17 2014-12-08 Esco Corp Conjunto de desgaste
US8336233B1 (en) 2012-04-06 2012-12-25 Gaetano Lombardo Wear plate assembly
CN105229243B (zh) 2013-03-18 2018-11-20 埃斯科集团有限责任公司 用于土方作业辊的磨损帽
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 (fr) * 2013-07-22 2015-01-28 Metalogenia Research & Technologies S.L. Parties mâle et femelle pour un ensemble d'usure d'un godet d'engin de terrassement
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
EP2913446A1 (fr) 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Enveloppe de lèvre de benne traînante
EP2913445A1 (fr) 2014-02-28 2015-09-02 Caterpillar Work Tools B. V. Enveloppe d'aile pour lèvre de benne traînante
UA116843C2 (uk) * 2014-04-28 2018-05-10 Металохенія Рісерч Енд Текнолоджіз С.Л. Зуб і сполучник для прикріплення зуба до робочої машини
AU2014392256B2 (en) * 2014-04-28 2019-05-09 Volvo Construction Equipment Ab Tooth and adaptor for attachment of the tooth to a working machine
US20160032567A1 (en) * 2014-07-29 2016-02-04 Caterpillar Inc. Implement Wear Member with Wear Indicator
US10066371B2 (en) 2014-09-05 2018-09-04 Winter Equipment Company Wear plates
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
US10889948B2 (en) 2014-09-05 2021-01-12 Winter Equipment Company Plow blade
US9562342B2 (en) 2014-09-05 2017-02-07 Winter Equipment Company Serrated 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
PE20190879A1 (es) 2015-02-13 2019-06-18 Esco Group Llc Monitoreo de productos de acondicionamiento del terreno para equipos de trabajo de movimiento de tierra
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
US9909285B2 (en) 2015-09-10 2018-03-06 Caterpillar Inc. Shroud retention system for a work tool
US9938695B2 (en) 2015-09-10 2018-04-10 Caterpillar Inc. Shroud retention system for a work tool
WO2017083691A1 (fr) 2015-11-12 2017-05-18 Harnischfeger Technologies, Inc. Procédés et systèmes de détection d'usure d'équipement lourd
DK3452664T3 (da) 2016-05-05 2022-02-07 Esco Group Llc Sliddel til jordbearbejdningsudstyr
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
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
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
US10883257B2 (en) 2018-11-06 2021-01-05 Caterpillar Inc. Shroud retention system for a work tool
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
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
CN115038845A (zh) * 2020-02-04 2022-09-09 爱斯科集团有限责任公司 耐磨构件
WO2021183398A1 (fr) 2020-03-09 2021-09-16 Pasquale Lombardo Ensemble plaque d'usure de coin
MX2023008991A (es) * 2021-01-29 2023-08-15 Esco Group Llc Ensamble desgastable, borde de excavacion e insertos para equipamiento de trabajo de tierra.
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 (fr) * 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
AU672771B2 (en) * 1991-12-20 1996-10-17 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
US5634285A (en) * 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5806216A (en) * 1995-09-29 1998-09-15 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
WO1999023316A1 (fr) * 1997-10-30 1999-05-14 Bierwith Robert S Godet complet avec levre amelioree
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
CA2619975C (fr) 2014-06-03
MX2008002899A (es) 2008-03-27
AU2006284993C1 (en) 2014-01-23
US8024874B2 (en) 2011-09-27
EA200800709A1 (ru) 2008-06-30
WO2007027639A3 (fr) 2007-08-30
US20070044349A1 (en) 2007-03-01
TWI379029B (en) 2012-12-11
KR101297529B1 (ko) 2013-08-14
WO2007027639A2 (fr) 2007-03-08
EA011819B1 (ru) 2009-06-30
NO20081004L (no) 2008-03-31
JP5318574B2 (ja) 2013-10-16
JP2009506241A (ja) 2009-02-12
TW200718837A (en) 2007-05-16
CA2619975A1 (fr) 2007-03-08
MY149408A (en) 2013-08-30
AR057783A1 (es) 2007-12-19
GEP20115288B (en) 2011-09-26
HK1121211A1 (en) 2009-04-17
WO2007027639A9 (fr) 2009-09-17
ES2623985T3 (es) 2017-07-12
TNSN08068A1 (en) 2009-07-14
EP1929095A4 (fr) 2014-05-07
NZ568045A (en) 2010-10-29
EP1929095A2 (fr) 2008-06-11
AU2006284993A1 (en) 2007-03-08
KR20080038372A (ko) 2008-05-06
ECSP088234A (es) 2008-04-28
CO5890003A1 (es) 2008-02-29
EP1929095B1 (fr) 2017-03-29
JOP20060290B1 (ar) 2021-08-17
AU2006284993B2 (en) 2012-03-08
BRPI0615348A2 (pt) 2011-05-17
BRPI0615348B1 (pt) 2018-11-06
PE20070569A1 (es) 2007-06-14

Similar Documents

Publication Publication Date Title
MA29776B1 (fr) Assemblage d'usure pour des machines excavatrices
ES2424993T3 (es) Conjunto de desgaste para el borde de excavación de excavadora
HRP20190616T1 (hr) Potrošni dio i potrošni sklop opreme za jaružanje
USD656522S1 (en) Excavator bucket
ES2377743T3 (es) Diente de excavación alado
EP2644786A3 (fr) Ensemble d'usure pour le bord de creusement d'un excavateur
ATE409782T1 (de) Zahn für einen baggereimer
JP2019120116A (ja) 掘削機のバケット用のトゥース
CN107548423A (zh) 用于机械铲斗的唇部
KR20150023517A (ko) 굴삭 투스 및 굴삭구
UA111780C2 (uk) Стабілізаційна конструкція для стабілізації перехідника ножа ковша
MA31468B1 (fr) Dispositif de fixation pour l'accouplement d'elements de charrue sur des machines agricoles
MA51123B1 (fr) Élément de support pour une vitre latérale du véhicule pouvant être soulevée et abaissée
MA31469B1 (fr) Dispositif de fixation pour l'accouplement de lames sur des machines agricoles
KR20150145923A (ko) 굴삭기의 버킷용 작업판
JP2005067533A (ja) ホイール式建設機械
US7600575B2 (en) Modified box scraper system and apparatus with trench backfill blade
FR3095751B1 (fr) Accessoire de protection visuelle pluriactivités
ES2824726T3 (es) Acoplamiento rápido para una parte de desgaste de una herramienta para trabajar suelos
TH84790B (th) ชุดประกอบกันการสึกสำหรับเครื่องจักรเพื่อการขุด
KR200335333Y1 (ko) 굴착기 버켓용 이구조
FR3102081B1 (fr) Perfectionnements apportés aux peignes de tonte
JP4826910B2 (ja) 建設機械に取付ける穴掘用ツル口バケット
KR20100065837A (ko) 굴착기 버킷과 작업판의 결합구조
FR2486134A1 (fr) Piece anti-retour de clef de porte et bouche-trou de passage de clef adaptable sur les plaques de proprete des portes