CO2018011784A2 - Una parte de desgaste para equipo de trabajos de tierra - Google Patents

Una parte de desgaste para equipo de trabajos de tierra

Info

Publication number
CO2018011784A2
CO2018011784A2 CONC2018/0011784A CO2018011784A CO2018011784A2 CO 2018011784 A2 CO2018011784 A2 CO 2018011784A2 CO 2018011784 A CO2018011784 A CO 2018011784A CO 2018011784 A2 CO2018011784 A2 CO 2018011784A2
Authority
CO
Colombia
Prior art keywords
bodies
wear member
orientation
locking mechanism
wear
Prior art date
Application number
CONC2018/0011784A
Other languages
English (en)
Inventor
Scott H Zenier
Michael B Roska
Joel S Hankland
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60203510&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO2018011784(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Group Llc filed Critical Esco Group Llc
Publication of CO2018011784A2 publication Critical patent/CO2018011784A2/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
    • 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
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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
    • 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
    • E02F9/2808—Teeth

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)
  • Shovels (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Revetment (AREA)
  • Slide Fasteners (AREA)
  • Ladders (AREA)
  • Prostheses (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Connection Of Plates (AREA)
  • Automatic Assembly (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

RESUMEN Un mecanismo de bloqueo articulado para fijar un miembro de desgaste al equipo de trabajos de tierra incluye una pluralidad de cuerpos interconectados para movimiento giratorio entre una orientación extendida con los cuerpos alineados y una orientación retraída con los cuerpos plegados. El mecanismo de bloqueo en la orientación extendida puede acoplarse a una abertura del miembro de desgaste en una posición de sujeción interna para fijar el miembro de desgaste al equipo de trabajos de tierra o una posición de liberación externa. En la orientación plegada, el mecanismo de bloqueo se desacopla de la abertura del miembro de desgaste. Cada cuerpo tiene una ranura y una lengüeta y, en la orientación extendida, la lengüeta de cada cuerpo se recibe en la ranura del otro cuerpo para limitar la separación de los cuerpos.
CONC2018/0011784A 2016-05-05 2018-10-31 Una parte de desgaste para equipo de trabajos de tierra CO2018011784A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662332286P 2016-05-05 2016-05-05
PCT/US2017/031398 WO2017193067A1 (en) 2016-05-05 2017-05-05 A wear part for earth working equipment

Publications (1)

Publication Number Publication Date
CO2018011784A2 true CO2018011784A2 (es) 2019-01-18

Family

ID=60203510

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0011784A CO2018011784A2 (es) 2016-05-05 2018-10-31 Una parte de desgaste para equipo de trabajos de tierra

Country Status (26)

Country Link
US (3) US10612214B2 (es)
EP (2) EP3452664B1 (es)
JP (3) JP2019515161A (es)
KR (2) KR102448824B1 (es)
CN (2) CN109072592B (es)
AR (1) AR108392A1 (es)
AU (3) AU2017261340B2 (es)
BR (3) BR122020008432B1 (es)
CA (3) CA3220762A1 (es)
CL (1) CL2018003119A1 (es)
CO (1) CO2018011784A2 (es)
DK (1) DK3452664T3 (es)
EA (1) EA201892623A1 (es)
ES (1) ES2903226T3 (es)
LT (1) LT3452664T (es)
MX (2) MX2018013528A (es)
MY (1) MY195379A (es)
NZ (2) NZ781604A (es)
PE (2) PE20230924A1 (es)
PL (1) PL3452664T3 (es)
RS (1) RS62898B1 (es)
SI (1) SI3452664T1 (es)
TW (2) TW202309378A (es)
UA (1) UA127599C2 (es)
WO (1) WO2017193067A1 (es)
ZA (1) ZA201807356B (es)

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JOP20200249A1 (ar) * 2018-03-30 2019-09-30 Esco Group Llc عضو تآكل، وحافة وعملية تركيب
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
AR119029A1 (es) 2019-05-31 2021-11-17 Esco Group Llc Monitoreo de productos de corte para equipos de movimiento de tierra
MX2021015923A (es) 2019-06-17 2022-02-03 Esco Group Llc Monitorizacion de producto de enganche del suelo.
WO2021011993A1 (en) * 2019-07-22 2021-01-28 2Mt Mining Products Pty Ltd Retainer systems
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Also Published As

Publication number Publication date
AU2017261340A1 (en) 2018-12-06
US20200224393A1 (en) 2020-07-16
US11970843B2 (en) 2024-04-30
PL3452664T3 (pl) 2022-04-19
CN109072592B (zh) 2021-09-24
KR102628615B1 (ko) 2024-01-25
MX2018013528A (es) 2019-03-14
MY195379A (en) 2023-01-17
WO2017193067A1 (en) 2017-11-09
SI3452664T1 (sl) 2022-04-29
JP7282931B2 (ja) 2023-05-29
BR122020008432B1 (pt) 2023-03-14
JP2022043353A (ja) 2022-03-15
US20220145595A1 (en) 2022-05-12
JP7274005B2 (ja) 2023-05-15
CL2018003119A1 (es) 2019-02-15
TW201742968A (zh) 2017-12-16
US20170321396A1 (en) 2017-11-09
AU2023200147B2 (en) 2023-06-22
MX2022012420A (es) 2023-02-22
KR20190005170A (ko) 2019-01-15
CN112982546A (zh) 2021-06-18
CA3220905A1 (en) 2017-11-09
EP4015716A1 (en) 2022-06-22
PE20230924A1 (es) 2023-06-02
EA201892623A1 (ru) 2019-05-31
TW202309378A (zh) 2023-03-01
ZA201807356B (en) 2019-08-28
KR20220137778A (ko) 2022-10-12
US10612214B2 (en) 2020-04-07
NZ781604A (en) 2022-02-25
UA127599C2 (uk) 2023-11-01
JP2022050637A (ja) 2022-03-30
RS62898B1 (sr) 2022-03-31
AU2023200147A1 (en) 2023-02-09
AU2023214388A1 (en) 2023-08-31
EP3452664A4 (en) 2020-04-22
EP3452664B1 (en) 2021-12-08
US11261585B2 (en) 2022-03-01
CA3022473A1 (en) 2017-11-09
LT3452664T (lt) 2022-01-10
CA3220762A1 (en) 2017-11-09
BR122020008469B1 (pt) 2023-03-14
EP3452664A1 (en) 2019-03-13
BR112018072566A2 (pt) 2019-02-19
TWI781931B (zh) 2022-11-01
PE20181870A1 (es) 2018-12-05
AU2017261340B2 (en) 2022-10-27
BR112018072566B1 (pt) 2023-01-03
NZ748535A (en) 2022-02-25
JP2019515161A (ja) 2019-06-06
AR108392A1 (es) 2018-08-15
DK3452664T3 (da) 2022-02-07
CN109072592A (zh) 2018-12-21
KR102448824B1 (ko) 2022-09-29
CN112982546B (zh) 2022-12-27
ES2903226T3 (es) 2022-03-31

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