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CO2018003014A2 - Elemento de desgaste para equipos de trabajo de tierra - Google Patents

Elemento de desgaste para equipos de trabajo de tierra

Info

Publication number
CO2018003014A2
CO2018003014A2 CONC2018/0003014A CO2018003014A CO2018003014A2 CO 2018003014 A2 CO2018003014 A2 CO 2018003014A2 CO 2018003014 A CO2018003014 A CO 2018003014A CO 2018003014 A2 CO2018003014 A2 CO 2018003014A2
Authority
CO
Colombia
Prior art keywords
wear element
work equipment
ground work
fastener
housed
Prior art date
Application number
CONC2018/0003014A
Other languages
English (en)
Inventor
C Michael Dare
K Rodney Clarke
Junbo Qian
J Matthew Dunford
G Sean Moore
R Geoffrey Hodges
Jared R Ames
S Joel Hankland
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 CO2018003014A2 publication Critical patent/CO2018003014A2/es

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
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Clamps And Clips (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

RESUMEN Un elemento de desgaste y un sujetador para fijar el elemento de desgaste al equipo de trabajo de tierra. El sujetador puede instalarse y mantenerse desde la parte superior de la unidad. Un retenedor excéntrico se aloja en una cavidad del elemento de desgaste y se rota para desplazar el elemento de desgaste hacia atrás en el equipo de trabajo de tierra. Un perno que pasa a través de aberturas alineadas del equipo de trabajo de tierra y del elemento de desgaste es alojado por el retenedor para fijar el elemento de desgaste al equipo de trabajo de tierra.
CONC2018/0003014A 2015-09-29 2018-03-21 Elemento de desgaste para equipos de trabajo de tierra CO2018003014A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562234473P 2015-09-29 2015-09-29
PCT/US2016/054333 WO2017059009A1 (en) 2015-09-29 2016-09-29 Wear member for earth working equipment

Publications (1)

Publication Number Publication Date
CO2018003014A2 true CO2018003014A2 (es) 2018-06-12

Family

ID=58408650

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0003014A CO2018003014A2 (es) 2015-09-29 2018-03-21 Elemento de desgaste para equipos de trabajo de tierra

Country Status (22)

Country Link
US (2) US10030367B2 (es)
EP (2) EP3425130B1 (es)
JP (1) JP6732895B2 (es)
CN (1) CN108138471B (es)
AU (1) AU2016330932C1 (es)
BR (2) BR112018005981B1 (es)
CA (1) CA3000394C (es)
CL (1) CL2018000769A1 (es)
CO (1) CO2018003014A2 (es)
EA (2) EA202090793A3 (es)
ES (2) ES2959585T3 (es)
HU (1) HUE055091T2 (es)
MX (1) MX375774B (es)
MY (1) MY192667A (es)
NZ (2) NZ765723A (es)
PE (3) PE20221030A1 (es)
PH (1) PH12018500614A1 (es)
PL (2) PL3356609T3 (es)
PT (1) PT3356609T (es)
UA (1) UA126230C2 (es)
WO (1) WO2017059009A1 (es)
ZA (2) ZA201802604B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5954694B1 (ja) * 2015-12-21 2016-07-20 生企工営株式会社 取付ピン組立体
USD797157S1 (en) * 2016-06-03 2017-09-12 H&L Tooth Company Wear assembly lock structure
WO2019140383A1 (en) * 2018-01-14 2019-07-18 Craftstech, Inc. Modular cutter blade assembly and machines containing the same
US11319692B2 (en) * 2018-07-16 2022-05-03 Caterpillar Inc. Ripper shank pocket with wear inserts
PT3604683T (pt) * 2018-08-03 2022-05-11 Sandvik Mining & Construction Oy Peça de desgaste, balde, sistema e método
AU2018101607B4 (en) * 2018-10-25 2019-08-01 Alloy Steel Australia (Int) Pty Ltd Wear plate fixing means
TW202033863A (zh) 2018-10-31 2020-09-16 美商艾斯克集團有限責任公司 磨耗總成
US10428494B1 (en) * 2018-12-07 2019-10-01 Pasquale Lombardo Wear plate assembly with two-part key assembly
NO346083B1 (no) 2019-06-11 2022-02-07 Komatsu Kvx Llc Nuf Kraftoverføringselement for å oppta skjærkrefter i en skrueforbindelse i et skuffparti i en lastemaskinskuff
US11702820B2 (en) 2019-08-16 2023-07-18 Caterpillar Inc. Retainer sleeve design with anti-rotation features
US11499298B2 (en) * 2020-04-29 2022-11-15 Caterpillar Inc. Corner segment having protrusions on wear zones
US11697923B2 (en) * 2020-07-06 2023-07-11 Caterpillar Inc. Retention system for ripper tips
CN112025446B (zh) * 2020-08-13 2022-01-07 福建巨邦机械有限公司 一种用于花岗岩的自动磨机
NO346865B1 (en) * 2021-02-09 2023-02-06 Komatsu Kvx Llc Nuf Retention system for a wear part for a bucket for an earth moving machine
US11905686B2 (en) * 2021-07-28 2024-02-20 Caterpillar Inc. Replaceable wear plate
US20230313828A1 (en) * 2022-03-31 2023-10-05 Mellanox Technologies Ltd. Mechanical connector
US20230323641A1 (en) * 2022-04-11 2023-10-12 Hensley Industries, Inc. Excavating assembly system with collared fastening system
AU2023202471B1 (en) * 2022-09-07 2023-12-21 Medill, Shane Jeffery Insert apparatus and method
WO2025165947A1 (en) * 2024-01-31 2025-08-07 Esco Group Llc Wear assembly

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US858394A (en) 1906-11-19 1907-07-02 Amos Hutton Adjustable clasp for eyeglasses.
US1044055A (en) 1912-03-13 1912-11-12 Olof M Johnson Adjusting mechanism.
US1740739A (en) 1926-07-06 1929-12-24 Int Harvester Co Detachable cultivator shovel
US3006443A (en) 1954-12-20 1961-10-31 Joseph T Siler Method and apparatus for attaching juxtaposed members
US3041913A (en) 1959-05-07 1962-07-03 George W Liska Eccentrically adjustable fastener
US3493249A (en) 1968-01-18 1970-02-03 Westinghouse Electric Corp Eccentric bushings for housings
US3762079A (en) * 1972-10-02 1973-10-02 Caterpillar Tractor Co Quick-change cutting edge
JPS521682Y2 (es) * 1972-11-30 1977-01-14
US3845578A (en) 1973-06-15 1974-11-05 Caterpillar Tractor Co Replaceable cutting edge with plural tangs
IT1027392B (it) * 1975-01-28 1978-11-20 Ramella P V Dente per benne di macchine per movimento terra
US4056893A (en) 1976-02-13 1977-11-08 Caterpillar Tractor Co. Eccentric retaining bolt for earthworking tools and method
US4077142A (en) 1977-03-23 1978-03-07 Caterpillar Tractor Co. Adjustable cutting edge assembly for a power earth mover
US4407081A (en) * 1981-12-07 1983-10-04 J. I. Case Company Bucket tooth attachment means
SU1492042A1 (ru) 1987-10-26 1989-07-07 Институт горного дела им.А.А.Скочинского Устройство дл креплени резца горной машины
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
US5387047A (en) 1993-09-23 1995-02-07 The United States Of America As Represented By The Secretary Of The Army Double eccentric fastener device
US5713145A (en) 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US5913605A (en) 1997-09-17 1999-06-22 G. H. Hensley Industries, Inc. Rotary lock system for wear runner assembly
US6041529A (en) * 1998-03-18 2000-03-28 G. H. Hensley Industries, Inc. Bolt-on wear runner assembly for material handling/displacement apparatus
US6725582B2 (en) 1999-06-10 2004-04-27 Quality Steel Foundries Ltd. Assembly for fastening a ground engaging tool to a support structure
US6503039B2 (en) * 2000-12-12 2003-01-07 Illinois Tool Works Inc. Off-set adjusting nut
CA2312550C (en) 2000-06-27 2010-01-05 Quality Steel Foundries Ltd. Torque locking system for fastening a wear member to a support structure
US7266914B2 (en) * 2001-10-09 2007-09-11 Peninsula Alloy Inc. Wear plate assembly
AUPS134802A0 (en) * 2002-03-26 2002-05-09 Shark Abrasion Systems Pty Ltd Attachment system
US6848203B2 (en) 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
EP1852557B1 (en) * 2002-09-19 2010-07-21 Esco Corporation Wear assembly and lock for an excavating bucket
US20040098886A1 (en) 2002-11-26 2004-05-27 Hohmann Robert A. Base edge protection system
US6986216B2 (en) * 2003-04-30 2006-01-17 Esco Corporation Wear assembly for the digging edge of an excavator
US7171771B2 (en) * 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
US7080470B2 (en) * 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge
US6928759B2 (en) 2003-12-08 2005-08-16 Hornishfeger Technologies, Inc. Connection system for attaching a wear member to an excavating lip
US7455471B2 (en) 2004-05-19 2008-11-25 Eric M. Gawehn Eccentric conical fastening system
CN101321920B (zh) 2005-12-02 2011-06-08 基奇铸件澳大利亚私人有限公司 紧固组件
US7603799B2 (en) 2006-05-11 2009-10-20 Hensley Industries, Inc. Cammed connector pin assembly and associated excavation apparatus
WO2008025062A1 (en) * 2006-08-28 2008-03-06 Cutting Edges Replacement Parts Pty Ltd Locking pin and a locking pin arrangement
US7516564B2 (en) * 2007-05-09 2009-04-14 Hensley Industries, Inc. Hammerless c-clamp and wedge connector system
US8776408B2 (en) 2007-08-23 2014-07-15 Wearforce Pty Ltd Shroud assembly
SE533207C2 (sv) * 2007-12-21 2010-07-20 Atlas Copco Rock Drills Ab Slitdel till en skopa för en last-eller grävmaskin,fästenhet där för jämte slitdelssystem, skopa och last-eller grävmaskin
MY156393A (en) 2008-12-08 2016-02-15 Sandvik Intellectual Property Failure mechanism for mechanical connection
US8127476B2 (en) 2008-12-19 2012-03-06 Berkeley Forge & Tool, Inc. Quick release screw connector for earth-moving equipment
WO2011097689A1 (en) 2010-02-15 2011-08-18 Cutting Edges Equipment Parts Pty Limited A wear assembly and lock mechanism
JO3763B1 (ar) * 2010-04-20 2021-01-31 Esco Group Llc تجميعة إقتران مع أداة تعليق مُدَعَّمة
JP5911886B2 (ja) 2010-12-07 2016-04-27 タロン・エンジニアリング・エスディーエヌ・ビーエイチディー カップリング
US8770311B2 (en) 2011-09-30 2014-07-08 Caterpillar Inc. Ripper shank assembly
US8959807B2 (en) * 2011-12-13 2015-02-24 Caterpillar Inc. Edge protector for ground engaging tool assembly
US8943718B2 (en) 2012-02-13 2015-02-03 Black Cat Blades Ltd. Attachment of wear member to lip of excavation implement
US9074351B2 (en) 2013-03-15 2015-07-07 Caterpillar Inc. Retainer systems for ground engaging tools
US9328484B2 (en) * 2013-05-31 2016-05-03 Caterpillar Inc. Retainer systems for ground engaging tools
US20140360061A1 (en) 2013-06-10 2014-12-11 Caterpillar Inc. Wear assembly
US9863126B2 (en) 2013-08-22 2018-01-09 Hensley Industries, Inc. Self-adjusting connector apparatus for telescoped ground engaging wear and support members
ITTO20130740A1 (it) * 2013-09-12 2015-03-13 Rialca Due Di Chiolerio Paolo Giova Nni Dispositivo per il fissaggio di utensili a macchine operatrici mediante perni
US9404240B2 (en) 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
US9518379B2 (en) * 2014-02-28 2016-12-13 Caterpillar Inc. Shroud retention system having replaceable lug insert
US9452640B2 (en) * 2014-03-26 2016-09-27 Bbs Development Llc Axle alignment system for multi-axle trailers
US20140325881A1 (en) 2014-07-16 2014-11-06 Caterpillar Inc. Wear assembly

Also Published As

Publication number Publication date
PE20180785A1 (es) 2018-05-08
PH12018500614A1 (en) 2018-10-01
EP3425130A1 (en) 2019-01-09
CN108138471A (zh) 2018-06-08
JP2018534450A (ja) 2018-11-22
ES2959585T3 (es) 2024-02-27
UA126230C2 (uk) 2022-09-07
PE20221030A1 (es) 2022-06-16
MX375774B (es) 2025-03-06
WO2017059009A1 (en) 2017-04-06
EA202090793A3 (ru) 2020-10-30
MY192667A (en) 2022-08-30
ES2880011T3 (es) 2021-11-23
AU2016330932B2 (en) 2020-04-23
PL3356609T3 (pl) 2021-12-20
EA202090793A2 (ru) 2020-07-31
CL2018000769A1 (es) 2018-07-13
NZ765723A (en) 2023-02-24
EP3425130B1 (en) 2023-07-19
US20170089045A1 (en) 2017-03-30
CN108138471B (zh) 2021-08-24
US20190003156A1 (en) 2019-01-03
AU2016330932A1 (en) 2018-05-10
EA039318B1 (ru) 2022-01-12
PT3356609T (pt) 2021-07-28
BR112018005981A2 (pt) 2018-10-09
CA3000394C (en) 2022-05-10
MX2018003794A (es) 2018-06-22
BR112018005981B1 (pt) 2022-09-06
EP3356609A1 (en) 2018-08-08
EP3356609A4 (en) 2019-06-19
EA201890839A1 (ru) 2018-08-31
AU2016330932C1 (en) 2020-08-20
US11142893B2 (en) 2021-10-12
NZ741690A (en) 2020-07-31
CA3000394A1 (en) 2017-04-06
BR122020022736B1 (pt) 2022-10-11
PE20220896A1 (es) 2022-05-30
ZA201802604B (en) 2023-12-20
EP3356609B1 (en) 2021-06-23
JP6732895B2 (ja) 2020-07-29
EP3425130C0 (en) 2023-07-19
PL3425130T3 (pl) 2023-12-27
ZA202106053B (en) 2025-01-29
US10030367B2 (en) 2018-07-24
HUE055091T2 (hu) 2021-10-28

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