BR112018076662A2 - sistema de retenção de membro de desgaste para um implemento - Google Patents

sistema de retenção de membro de desgaste para um implemento

Info

Publication number
BR112018076662A2
BR112018076662A2 BR112018076662-3A BR112018076662A BR112018076662A2 BR 112018076662 A2 BR112018076662 A2 BR 112018076662A2 BR 112018076662 A BR112018076662 A BR 112018076662A BR 112018076662 A2 BR112018076662 A2 BR 112018076662A2
Authority
BR
Brazil
Prior art keywords
wear member
implement
retention system
engagement portion
elongate body
Prior art date
Application number
BR112018076662-3A
Other languages
English (en)
Other versions
BR112018076662B1 (pt
Inventor
S. Campomanes Patrick
M. Dean Adam
Original Assignee
Caterpillar Inc.
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 Caterpillar Inc. filed Critical Caterpillar Inc.
Publication of BR112018076662A2 publication Critical patent/BR112018076662A2/pt
Publication of BR112018076662B1 publication Critical patent/BR112018076662B1/pt

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
    • E02F9/2808—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
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Multiple-Way Valves (AREA)
  • Earth Drilling (AREA)
  • Clamps And Clips (AREA)
  • Sliding Valves (AREA)
  • Screw Conveyors (AREA)

Abstract

trata-se de um membro de arrasto (44) que é fornecido para um sistema de retenção de membro de desgaste (26) para um implemento (10). o membro de arrasto inclui um corpo alongado (54) que tem uma dimensão de comprimento (l). uma porção de engate de membro de desgaste (56) se estende em direção a uma extremidade distal (58) do corpo alongado. uma porção de engate de montagem de parafuso de compressão (62) é adjacente a uma extremidade proximal (64) do corpo alongado. a porção de engate de montagem de parafuso de compressão define pelo menos um orifício (80) configurado para receber um parafuso de compressão (66).
BR112018076662-3A 2016-06-24 2017-06-19 Membro de arrasto para um sistema de retenção de membro de desgaste para um implemento e sistema para reter um membro de desgaste em uma caçamba BR112018076662B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662354215P 2016-06-24 2016-06-24
USUS62/354,215 2016-06-24
US62/354,215 2016-06-24
USUS15/481,742 2017-04-07
US15/481,742 US10407880B2 (en) 2016-06-24 2017-04-07 Wear member retention system for an implement
US15/481,742 2017-04-07
PCT/US2017/038168 WO2017222995A1 (en) 2016-06-24 2017-06-19 Wear member retention system for an implement

Publications (2)

Publication Number Publication Date
BR112018076662A2 true BR112018076662A2 (pt) 2019-04-02
BR112018076662B1 BR112018076662B1 (pt) 2023-04-04

Family

ID=60675482

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018076662-3A BR112018076662B1 (pt) 2016-06-24 2017-06-19 Membro de arrasto para um sistema de retenção de membro de desgaste para um implemento e sistema para reter um membro de desgaste em uma caçamba

Country Status (11)

Country Link
US (3) US10407880B2 (pt)
EP (2) EP3805470B1 (pt)
CN (2) CN109312560B (pt)
AU (2) AU2017280012B2 (pt)
BR (1) BR112018076662B1 (pt)
CA (1) CA3028403C (pt)
CL (1) CL2018003731A1 (pt)
ES (2) ES2855737T3 (pt)
MX (1) MX2018016255A (pt)
WO (1) WO2017222995A1 (pt)
ZA (1) ZA201900073B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10407880B2 (en) * 2016-06-24 2019-09-10 Caterpillar Inc. Wear member retention system for an implement
BR122022014159B1 (pt) * 2016-11-18 2024-02-27 Joy Global Surface Mining Inc Sistema de ferramentas
US10774500B2 (en) * 2017-03-09 2020-09-15 Caterpillar Inc. Power operated locking system earth moving equipment and method
US11319692B2 (en) * 2018-07-16 2022-05-03 Caterpillar Inc. Ripper shank pocket with wear inserts
US11926997B2 (en) * 2018-11-09 2024-03-12 Talon Engineering Sdn Bhd Locking mechanism for a wear assembly
US10947704B2 (en) * 2018-11-20 2021-03-16 Caterpillar Inc. Bolt retention assembly for a work tool
US11365529B2 (en) * 2020-01-23 2022-06-21 Caterpillar Inc. Bolt retention assembly with extended travel for a work tool
DE102020109010A1 (de) 2020-04-01 2021-10-07 Liebherr-Mining Equipment Colmar Sas Wechselsystem für Verschleissteile eines Baggerlöffels einer Erdbewegungsmaschine
US11427990B2 (en) 2020-04-24 2022-08-30 Caterpillar Inc. Weldless boss for attaching lips to a work implement
AU2022287497A1 (en) * 2021-06-04 2023-12-21 Talon Engineering SDN. BHD. Attachment of a lip shroud

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167425A (en) 1938-12-22 1939-07-25 Page Engineering Company Tooth-point construction
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US5653048A (en) * 1995-11-06 1997-08-05 Esco Corporation Wear assembly for a digging edge of an excavator
US5713145A (en) 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US6209238B1 (en) 2000-09-18 2001-04-03 Gh Hensley Industries, Inc. Excavating adapter-to-lip connection apparatus with bottom front-accessible disconnection portion
US6240663B1 (en) * 2000-09-18 2001-06-05 G. H. Hensley Industries, Incorporated Streamlined resilient connection system for attaching a wear member to an excavating lip structure
AUPS134802A0 (en) * 2002-03-26 2002-05-09 Shark Abrasion Systems Pty Ltd Attachment system
US7121022B2 (en) * 2004-03-31 2006-10-17 Berkeley Forge And Tool, Inc. Cam action locking assembly
PE20080597A1 (es) 2006-04-24 2008-05-17 Esco Corp Montaje de desgaste
US20080005940A1 (en) * 2006-07-10 2008-01-10 Esco Corporation Assembly for securing a wear
CA2686620C (en) * 2007-05-10 2016-02-16 Esco Corporation Wear assembly for excavating equipment
AU2010292995A1 (en) * 2009-09-11 2012-04-05 Bradken Resources Pty Limited Disassembly of inter-fitting components
CN102575460B (zh) * 2009-09-29 2015-11-25 卡特彼勒股份有限公司 挖掘机齿保持装置
AU2011214909B2 (en) * 2010-02-15 2015-10-08 Cutting Edges Equipment Parts Pty Ltd. A wear assembly and lock mechanism
DE102010051048A1 (de) * 2010-11-11 2012-05-16 Bomag Gmbh Wechselhaltersystem für einen Meißel
FR2979648B1 (fr) * 2011-09-01 2013-09-27 Afe Metal Systeme mecanique comprenant un dispositif de liaison entre une piece d'usure et son support, godet d'engin de travaux publics et procede de mise en oeuvre d'un tel systeme
US8943718B2 (en) 2012-02-13 2015-02-03 Black Cat Blades Ltd. Attachment of wear member to lip of excavation implement
MX357907B (es) * 2012-09-04 2018-07-30 Sandvik Intellectual Property Acoplamiento mecánico de herramienta de corte de tierra.
US9027268B2 (en) * 2013-03-15 2015-05-12 Caterpillar Inc. Retainer systems for ground engaging tools
US9404240B2 (en) * 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
EP3116769A4 (en) * 2014-03-07 2017-12-27 Vermeer Manufacturing Company Replaceable mounting apparatus for reducing elements
AU2016223359B2 (en) * 2015-02-23 2021-03-18 Metalogenia Research & Technologies S.L Device for attaching a wear or protection element to a shovel of a soil-shifting machine and corresponding attachment method and wear or protection system
US9631346B2 (en) * 2015-07-24 2017-04-25 Caterpillar Inc. Wear member retention system for an implement
US9632200B2 (en) * 2015-07-24 2017-04-25 Caterpillar Inc. Wear member retention system for an implement
US10407880B2 (en) * 2016-06-24 2019-09-10 Caterpillar Inc. Wear member retention system for an implement
US11066812B2 (en) * 2017-08-07 2021-07-20 Hensley Industries, Inc. Bucket lip stabilizer structure
US11427990B2 (en) * 2020-04-24 2022-08-30 Caterpillar Inc. Weldless boss for attaching lips to a work implement

Also Published As

Publication number Publication date
CL2018003731A1 (es) 2019-04-26
CN109312560A (zh) 2019-02-05
AU2017280012A1 (en) 2019-01-31
CN109312560B (zh) 2021-07-23
BR112018076662B1 (pt) 2023-04-04
US20190368166A1 (en) 2019-12-05
CA3028403C (en) 2022-07-05
EP3805470B1 (en) 2022-01-05
EP3475490B1 (en) 2021-01-27
WO2017222995A1 (en) 2017-12-28
US12006666B2 (en) 2024-06-11
AU2017280012B2 (en) 2022-07-14
ZA201900073B (en) 2020-05-27
CA3028403A1 (en) 2017-12-28
ES2855737T3 (es) 2021-09-24
US20230220653A1 (en) 2023-07-13
EP3475490A1 (en) 2019-05-01
MX2018016255A (es) 2019-05-20
US10407880B2 (en) 2019-09-10
CN113431128B (zh) 2023-01-13
AU2022204400A1 (en) 2022-07-14
US20170370076A1 (en) 2017-12-28
CN113431128A (zh) 2021-09-24
US11613875B2 (en) 2023-03-28
ES2905218T3 (es) 2022-04-07
EP3805470A1 (en) 2021-04-14

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/06/2017, OBSERVADAS AS CONDICOES LEGAIS