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CO2023010201A2 - Ensamble desgastable, borde de excavación e insertos para equipamiento de trabajo de tierra - Google Patents

Ensamble desgastable, borde de excavación e insertos para equipamiento de trabajo de tierra

Info

Publication number
CO2023010201A2
CO2023010201A2 CONC2023/0010201A CO2023010201A CO2023010201A2 CO 2023010201 A2 CO2023010201 A2 CO 2023010201A2 CO 2023010201 A CO2023010201 A CO 2023010201A CO 2023010201 A2 CO2023010201 A2 CO 2023010201A2
Authority
CO
Colombia
Prior art keywords
inserts
working equipment
earth working
wearable assembly
digging edge
Prior art date
Application number
CONC2023/0010201A
Other languages
English (en)
Inventor
Scott H Zenier
Joel S Hankland
Bruce C Bingham
Original Assignee
Esco Group Llc
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 Group Llc filed Critical Esco Group Llc
Publication of CO2023010201A2 publication Critical patent/CO2023010201A2/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
    • E02F9/2825—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B60Y2200/41—Construction vehicles, e.g. graders, excavators
    • B60Y2200/412—Excavators

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)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Un ensamble desgastable para adjuntar un miembro desgastable a una base, en el que el miembro desgastable incluye un par de patas para montar a horcajadas sobre la base y una porción de recodo entre las patas. La porción de recodo incluye dos superficies laterales que convergen hacia atrás y una superficie central que se extiende entre ellas. La superficie central puede tener una extensión no lineal entre las superficies laterales y/o un perfil curvo en una dirección perpendicular que está definida por por lo menos dos radios de curvatura diferentes.
CONC2023/0010201A 2021-01-29 2023-07-31 Ensamble desgastable, borde de excavación e insertos para equipamiento de trabajo de tierra CO2023010201A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163143046P 2021-01-29 2021-01-29
PCT/US2022/014424 WO2022165259A1 (en) 2021-01-29 2022-01-28 Wear assembly, digging edge and inserts for earth working equipment

Publications (1)

Publication Number Publication Date
CO2023010201A2 true CO2023010201A2 (es) 2023-08-09

Family

ID=82613084

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2023/0010201A CO2023010201A2 (es) 2021-01-29 2023-07-31 Ensamble desgastable, borde de excavación e insertos para equipamiento de trabajo de tierra

Country Status (13)

Country Link
US (1) US20220243428A1 (es)
EP (1) EP4284983A4 (es)
JP (1) JP2024507330A (es)
KR (1) KR20230133965A (es)
CN (1) CN116829792A (es)
AR (1) AR124734A1 (es)
AU (1) AU2022214337B2 (es)
CA (1) CA3206506A1 (es)
CL (1) CL2023002131A1 (es)
CO (1) CO2023010201A2 (es)
MX (1) MX2023008991A (es)
PE (1) PE20231882A1 (es)
WO (1) WO2022165259A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA206208S (en) * 2021-03-03 2023-02-24 Liebherr Mining Equipment Colmar Sas Wear cap
USD1026967S1 (en) * 2022-04-15 2024-05-14 Sungbo Industrial Co., Ltd. Wear cap for excavator bucket
US20250092644A1 (en) * 2023-09-15 2025-03-20 Black Cat Wear Parts, Ltd. Adapter to excavator lip mounting with enhanced service life

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388488A (en) * 1965-11-29 1968-06-18 Duplessis Gerard Bucket and adaptor assembly for digging teeth
SU1146442A1 (ru) * 1982-11-05 1985-03-23 Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Режущий инструмент
US5553409A (en) * 1995-08-22 1996-09-10 Foothills Steel Foundry Ltd. Shroud anchor system
US5653048A (en) * 1995-11-06 1997-08-05 Esco Corporation Wear assembly for a digging edge of an excavator
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
US6986216B2 (en) * 2003-04-30 2006-01-17 Esco Corporation Wear assembly for the digging edge of an excavator
US7036249B2 (en) * 2003-05-22 2006-05-02 Trn Business Trust Tooth adapter having an elastomeric clamp assembly and method for using same
MY149408A (en) * 2005-08-30 2013-08-30 Esco Corp Wear assembly for excavating machines
AU2007261586B2 (en) * 2006-06-16 2010-09-09 Esco Group Llc Lock for securing wear parts to earth-working equipment
US20080005940A1 (en) * 2006-07-10 2008-01-10 Esco Corporation Assembly for securing a wear
WO2008025062A1 (en) * 2006-08-28 2008-03-06 Cutting Edges Replacement Parts Pty Ltd Locking pin and a locking pin arrangement
US8061064B2 (en) * 2007-05-10 2011-11-22 Esco Corporation Wear assembly for excavating equipment
JO3763B1 (ar) * 2010-04-20 2021-01-31 Esco Group Llc تجميعة إقتران مع أداة تعليق مُدَعَّمة
CA2862168C (en) * 2012-02-17 2020-03-24 Esco Corporation Wear assembly
US8819967B2 (en) * 2012-03-21 2014-09-02 Hensley Industries, Inc. Adapter stabilization structure for bucket lip
US9404240B2 (en) * 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
MX366173B (es) * 2013-12-18 2019-07-01 Black Cat Blades Ltd Estabilizacion de miembro de desgaste en reborde excavador.
US9605416B2 (en) * 2015-06-09 2017-03-28 Caterpillar Inc. Spacer shims for ground engaging tools
CA3022473A1 (en) * 2016-05-05 2017-11-09 Esco Group Llc A wear part for earth working equipment
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
US11066812B2 (en) * 2017-08-07 2021-07-20 Hensley Industries, Inc. Bucket lip stabilizer structure

Also Published As

Publication number Publication date
KR20230133965A (ko) 2023-09-19
PE20231882A1 (es) 2023-11-24
CN116829792A (zh) 2023-09-29
EP4284983A4 (en) 2025-02-19
EP4284983A1 (en) 2023-12-06
WO2022165259A1 (en) 2022-08-04
US20220243428A1 (en) 2022-08-04
AR124734A1 (es) 2023-04-26
JP2024507330A (ja) 2024-02-19
CA3206506A1 (en) 2022-08-04
AU2022214337B2 (en) 2025-12-04
MX2023008991A (es) 2023-08-15
CL2023002131A1 (es) 2024-02-16
AU2022214337A1 (en) 2023-08-24

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