JP2024510174A - 摩耗アセンブリ - Google Patents

摩耗アセンブリ Download PDF

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Publication number
JP2024510174A
JP2024510174A JP2023555165A JP2023555165A JP2024510174A JP 2024510174 A JP2024510174 A JP 2024510174A JP 2023555165 A JP2023555165 A JP 2023555165A JP 2023555165 A JP2023555165 A JP 2023555165A JP 2024510174 A JP2024510174 A JP 2024510174A
Authority
JP
Japan
Prior art keywords
bearing surface
aft
nose
bearing
wear member
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2023555165A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024510174A5 (https=
Inventor
ロスカ，マイケル・ビー
ゼニアー，スコット・エイチ
リーダム，キャメロン・アール
スタンゲランド，ケヴィン・エス
Original Assignee
エスコ・グループ・エルエルシー
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 エスコ・グループ・エルエルシー filed Critical エスコ・グループ・エルエルシー
Publication of JP2024510174A publication Critical patent/JP2024510174A/ja
Publication of JP2024510174A5 publication Critical patent/JP2024510174A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E02F9/2858—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
    • 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

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)
  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Sealing Devices (AREA)
JP2023555165A 2021-03-12 2022-03-03 摩耗アセンブリ Pending JP2024510174A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163160408P 2021-03-12 2021-03-12
US63/160,408 2021-03-12
PCT/US2022/018805 WO2022192073A1 (en) 2021-03-12 2022-03-03 Wear assembly

Publications (2)

Publication Number Publication Date
JP2024510174A true JP2024510174A (ja) 2024-03-06
JP2024510174A5 JP2024510174A5 (https=) 2025-06-25

Family

ID=83194665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023555165A Pending JP2024510174A (ja) 2021-03-12 2022-03-03 摩耗アセンブリ

Country Status (17)

Country Link
US (1) US20220290413A1 (https=)
EP (2) EP4305249A4 (https=)
JP (1) JP2024510174A (https=)
KR (1) KR20230156076A (https=)
CN (1) CN117062960A (https=)
AR (1) AR125528A1 (https=)
AU (1) AU2022232290B2 (https=)
BR (1) BR112023017934A2 (https=)
CA (1) CA3211536A1 (https=)
CL (1) CL2023002671A1 (https=)
CO (1) CO2023011993A2 (https=)
DK (1) DK202370523A1 (https=)
JO (1) JOP20230214A1 (https=)
MX (1) MX2023010746A (https=)
PE (1) PE20241270A1 (https=)
SA (1) SA523450599B1 (https=)
WO (1) WO2022192073A1 (https=)

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
US20250027296A1 (en) 2023-07-21 2025-01-23 Caterpillar Inc. Tooth assemblies for ground engaging tools
WO2025212924A1 (en) * 2024-04-03 2025-10-09 Esco Group Llc Wear assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049824A (en) * 1961-04-21 1962-08-21 Auburn Machine Works Inc Digging tip
US6993861B2 (en) * 2001-07-06 2006-02-07 Esco Corporation Coupling for excavating wear part
US7171771B2 (en) 2003-04-30 2007-02-06 Esco Corporation Releasable coupling assembly
CN104727374B (zh) 2006-03-30 2017-09-12 爱斯科公司 用于挖掘设备的磨耗构件及磨耗组件
CA2551312A1 (en) * 2006-06-28 2007-12-28 Amsco Cast Products (Canada) Inc. Tooth and adaptor assembly
PL2910692T3 (pl) * 2007-05-10 2020-01-31 Esco Group Llc Zespół podlegający zużyciu do sprzętu wydobywczego
US7980011B2 (en) * 2009-03-23 2011-07-19 Black Cat Blades Ltd. Fully stabilized excavator tooth attachment
ES2718839T3 (es) * 2009-10-30 2019-07-04 Esco Group Llc Conjunto de desgaste para equipo de excavación
JO3726B1 (ar) 2011-07-14 2021-01-31 Esco Group Llc مجموعة بطانه
EP2829664A1 (en) * 2013-07-22 2015-01-28 Metalogenia Research & Technologies S.L. Male and female parts for a wear assembly of an earth-moving machine's bucket
US10508418B2 (en) * 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
EA201892601A1 (ru) * 2017-05-08 2019-06-28 Хенсли Индастриз, Инк. Стабилизирующие элементы в узле с изнашиваемым элементом

Also Published As

Publication number Publication date
CA3211536A1 (en) 2022-09-15
EP4305249A4 (en) 2025-03-19
CO2023011993A2 (es) 2023-09-18
EP4711533A2 (en) 2026-03-18
PE20241270A1 (es) 2024-06-21
JOP20230214A1 (ar) 2023-09-11
SA523450599B1 (ar) 2025-02-05
US20220290413A1 (en) 2022-09-15
CL2023002671A1 (es) 2024-02-16
CN117062960A (zh) 2023-11-14
WO2022192073A1 (en) 2022-09-15
AR125528A1 (es) 2023-07-26
MX2023010746A (es) 2023-09-20
AU2022232290A1 (en) 2023-10-05
KR20230156076A (ko) 2023-11-13
DK202370523A1 (en) 2023-12-06
EP4305249A1 (en) 2024-01-17
BR112023017934A2 (pt) 2023-12-05
AU2022232290B2 (en) 2026-03-12

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