CL2018003119A1 - 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
CL2018003119A1
CL2018003119A1 CL2018003119A CL2018003119A CL2018003119A1 CL 2018003119 A1 CL2018003119 A1 CL 2018003119A1 CL 2018003119 A CL2018003119 A CL 2018003119A CL 2018003119 A CL2018003119 A CL 2018003119A CL 2018003119 A1 CL2018003119 A1 CL 2018003119A1
Authority
CL
Chile
Prior art keywords
wear member
orientation
bodies
wear
tongue
Prior art date
Application number
CL2018003119A
Other languages
English (en)
Inventor
Michael B Roska
Scott H Zenier
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=CL2018003119(A1) "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 CL2018003119A1 publication Critical patent/CL2018003119A1/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)
  • Ladders (AREA)
  • Connection Of Plates (AREA)
  • Revetment (AREA)
  • Automatic Assembly (AREA)
  • Prostheses (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Slide Fasteners (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

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.
CL2018003119A 2016-05-05 2018-10-31 Una parte de desgaste para equipo de trabajos de tierra. CL2018003119A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662332286P 2016-05-05 2016-05-05

Publications (1)

Publication Number Publication Date
CL2018003119A1 true CL2018003119A1 (es) 2019-02-15

Family

ID=60203510

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018003119A CL2018003119A1 (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) EP4015716B1 (es)
JP (3) JP2019515161A (es)
KR (2) KR102628615B1 (es)
CN (2) CN109072592B (es)
AR (1) AR108392A1 (es)
AU (4) AU2017261340C1 (es)
BR (3) BR122020008469B1 (es)
CA (3) CA3220762A1 (es)
CL (1) CL2018003119A1 (es)
CO (1) CO2018011784A2 (es)
DK (1) DK3452664T3 (es)
EA (1) EA201892623A1 (es)
ES (2) ES2903226T3 (es)
LT (1) LT3452664T (es)
MX (2) MX2018013528A (es)
MY (1) MY195379A (es)
NZ (2) NZ748535A (es)
PE (2) PE20230924A1 (es)
PL (1) PL3452664T3 (es)
RS (2) RS62898B1 (es)
SI (1) SI3452664T1 (es)
TW (2) TWI781931B (es)
UA (1) UA127599C2 (es)
WO (1) WO2017193067A1 (es)
ZA (1) ZA201807356B (es)

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WO2022012819A1 (en) * 2020-07-17 2022-01-20 Metalogenia Research & Technologies S.L. Adapter and wear element with a pin arranged at a low stress point
CN116829792A (zh) * 2021-01-29 2023-09-29 爱斯科集团有限责任公司 用于土工设备的磨损组件、挖掘边缘和插入件
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NL2031780B1 (nl) * 2022-05-04 2023-11-14 Dredge Yard Dmcc Tand voor een baggerwerktuig, tandlichaam voor gebruik in de tand en baggerwerktuig met de tand
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WO2026064277A1 (en) 2024-09-17 2026-03-26 Esco Group Llc Shroud support structure, shroud and shroud mounting system

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Also Published As

Publication number Publication date
NZ781604A (en) 2022-02-25
EA201892623A1 (ru) 2019-05-31
BR122020008432B1 (pt) 2023-03-14
ZA201807356B (en) 2019-08-28
AU2023200147A1 (en) 2023-02-09
PL3452664T3 (pl) 2022-04-19
US20170321396A1 (en) 2017-11-09
KR102448824B1 (ko) 2022-09-29
AU2023214388B2 (en) 2024-10-10
US11261585B2 (en) 2022-03-01
TW202309378A (zh) 2023-03-01
TW201742968A (zh) 2017-12-16
AU2017261340B2 (en) 2022-10-27
KR20220137778A (ko) 2022-10-12
MY195379A (en) 2023-01-17
JP7282931B2 (ja) 2023-05-29
UA127599C2 (uk) 2023-11-01
RS67120B1 (sr) 2025-09-30
DK3452664T3 (da) 2022-02-07
BR112018072566A2 (pt) 2019-02-19
CA3220762A1 (en) 2017-11-09
MX2022012420A (es) 2023-02-22
EP4015716C0 (en) 2025-07-02
EP3452664B1 (en) 2021-12-08
AU2023200147B2 (en) 2023-06-22
US10612214B2 (en) 2020-04-07
CA3220905A1 (en) 2017-11-09
KR102628615B1 (ko) 2024-01-25
CN112982546A (zh) 2021-06-18
CN109072592A (zh) 2018-12-21
AU2017261340A1 (en) 2018-12-06
PE20181870A1 (es) 2018-12-05
AU2025200143B2 (en) 2026-04-23
CN109072592B (zh) 2021-09-24
US11970843B2 (en) 2024-04-30
BR122020008469B1 (pt) 2023-03-14
BR112018072566B1 (pt) 2023-01-03
CO2018011784A2 (es) 2019-01-18
TWI781931B (zh) 2022-11-01
AU2025200143A1 (en) 2025-01-30
ES3041440T3 (en) 2025-11-12
MX2018013528A (es) 2019-03-14
SI3452664T1 (sl) 2022-04-29
AR108392A1 (es) 2018-08-15
ES2903226T3 (es) 2022-03-31
AU2017261340C1 (en) 2025-08-21
LT3452664T (lt) 2022-01-10
EP4015716B1 (en) 2025-07-02
US20220145595A1 (en) 2022-05-12
EP4015716A1 (en) 2022-06-22
JP7274005B2 (ja) 2023-05-15
JP2022043353A (ja) 2022-03-15
RS62898B1 (sr) 2022-03-31
US20200224393A1 (en) 2020-07-16
JP2022050637A (ja) 2022-03-30
CN112982546B (zh) 2022-12-27
WO2017193067A1 (en) 2017-11-09
NZ748535A (en) 2022-02-25
AU2023214388A1 (en) 2023-08-31
KR20190005170A (ko) 2019-01-15
PE20230924A1 (es) 2023-06-02
CA3022473A1 (en) 2017-11-09
EP3452664A1 (en) 2019-03-13
JP2019515161A (ja) 2019-06-06
EP3452664A4 (en) 2020-04-22

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