KR101618022B1 - 굴착 장치용 마모성 조립체 - Google Patents

굴착 장치용 마모성 조립체 Download PDF

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Publication number
KR101618022B1
KR101618022B1 KR1020157008991A KR20157008991A KR101618022B1 KR 101618022 B1 KR101618022 B1 KR 101618022B1 KR 1020157008991 A KR1020157008991 A KR 1020157008991A KR 20157008991 A KR20157008991 A KR 20157008991A KR 101618022 B1 KR101618022 B1 KR 101618022B1
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KR
South Korea
Prior art keywords
section
dredger
cutter head
mounting
base
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.)
Expired - Fee Related
Application number
KR1020157008991A
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English (en)
Korean (ko)
Other versions
KR20150044974A (ko
Inventor
찰스 지. 아이브이 올린져
크리스 디. 스나이더
존 에스. 크레이츠버그
Original Assignee
에스코 코포레이션
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40002579&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101618022(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 에스코 코포레이션 filed Critical 에스코 코포레이션
Publication of KR20150044974A publication Critical patent/KR20150044974A/ko
Application granted granted Critical
Publication of KR101618022B1 publication Critical patent/KR101618022B1/ko
Assigned to 에스코 그룹 엘엘씨 reassignment 에스코 그룹 엘엘씨 권리의 전부이전등록 Assignors: 에스코 코포레이션
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
    • 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
    • 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
    • E02F9/2808—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
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • 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)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Mechanical Operated Clutches (AREA)
  • Braking Arrangements (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Clamps And Clips (AREA)
  • Shovels (AREA)
KR1020157008991A 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체 Expired - Fee Related KR101618022B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US92882107P 2007-05-10 2007-05-10
US92878007P 2007-05-10 2007-05-10
US60/928,780 2007-05-10
US60/928,821 2007-05-10
US93048307P 2007-05-15 2007-05-15
US60/930,483 2007-05-15
PCT/US2008/062724 WO2008140993A1 (en) 2007-05-10 2008-05-06 Wear assembly for excavating equipment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020097025712A Division KR101595577B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체

Publications (2)

Publication Number Publication Date
KR20150044974A KR20150044974A (ko) 2015-04-27
KR101618022B1 true KR101618022B1 (ko) 2016-05-03

Family

ID=40002579

Family Applications (5)

Application Number Title Priority Date Filing Date
KR1020157008991A Expired - Fee Related KR101618022B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020157000485A Expired - Fee Related KR101589007B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020157000486A Expired - Fee Related KR101651385B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020097025712A Expired - Fee Related KR101595577B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020137011723A Expired - Fee Related KR101528984B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체

Family Applications After (4)

Application Number Title Priority Date Filing Date
KR1020157000485A Expired - Fee Related KR101589007B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020157000486A Expired - Fee Related KR101651385B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020097025712A Expired - Fee Related KR101595577B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체
KR1020137011723A Expired - Fee Related KR101528984B1 (ko) 2007-05-10 2008-05-06 굴착 장치용 마모성 조립체

Country Status (22)

Country Link
EP (4) EP2910692B1 (https=)
JP (4) JP5620263B2 (https=)
KR (5) KR101618022B1 (https=)
CN (3) CN101688385B (https=)
AP (1) AP2751A (https=)
AU (1) AU2008251647C1 (https=)
BR (4) BR122015006401B1 (https=)
CA (2) CA2880205C (https=)
CO (1) CO6241176A2 (https=)
CY (4) CY1116392T1 (https=)
DK (4) DK2910692T3 (https=)
EA (1) EA015217B1 (https=)
ES (4) ES2719133T3 (https=)
HR (4) HRP20150541T1 (https=)
LT (3) LT2910692T (https=)
MX (1) MX2009012181A (https=)
MY (3) MY171629A (https=)
NZ (2) NZ581007A (https=)
PL (4) PL2910692T3 (https=)
PT (4) PT2910692T (https=)
SI (4) SI2865814T1 (https=)
WO (1) WO2008140993A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010136207A1 (en) * 2009-05-29 2010-12-02 Metalogenia, S.L. Wear element for earth/rock working operations with enhanced wear resistance
ES2718839T3 (es) 2009-10-30 2019-07-04 Esco Group Llc Conjunto de desgaste para equipo de excavación
NL2004771C2 (en) * 2010-05-26 2011-11-29 Ihc Holland Ie Bv Tooth system.
JP5210415B2 (ja) * 2011-05-09 2013-06-12 株式会社小松製作所 建設機械のバケットツース
JP5504205B2 (ja) * 2011-05-09 2014-05-28 株式会社小松製作所 建設機械のバケットツース組立体、およびこれを備えたバケット
JO3726B1 (ar) * 2011-07-14 2021-01-31 Esco Group Llc مجموعة بطانه
US9062436B2 (en) 2011-10-07 2015-06-23 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9057177B2 (en) 2011-10-08 2015-06-16 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
CN102535545B (zh) * 2012-01-12 2014-06-25 广西大学 一种可控机构式高承载能力重型装载机
CN102535547B (zh) * 2012-01-12 2014-06-25 广西大学 一种高承载能力可控机构式装载机
CN102535537B (zh) * 2012-01-12 2014-05-07 广西大学 一维转动动臂二维转动铲斗空间可控机构式装载机
ES2701999T3 (es) 2012-06-01 2019-02-26 Esco Group Llc Labio para cucharón de excavación
CN105229243B (zh) * 2013-03-18 2018-11-20 埃斯科集团有限责任公司 用于土方作业辊的磨损帽
US10508418B2 (en) 2016-05-13 2019-12-17 Hensley Industries, Inc. Stabilizing features in a wear member assembly
US10407880B2 (en) 2016-06-24 2019-09-10 Caterpillar Inc. Wear member retention system for an implement
CN108505580B (zh) * 2018-03-27 2023-12-26 浙江澳德耐磨零部件有限公司 一种挖掘机和疏浚机械用齿头结构
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
CA3198518A1 (en) * 2020-12-11 2022-06-16 Allen Vaughan Coupling assembly
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
AU2022232290B2 (en) * 2021-03-12 2026-03-12 Esco Group Llc Wear assembly
US20220325505A1 (en) * 2021-04-12 2022-10-13 Esco Group Llc Wear assembly
EP4347959A4 (en) * 2021-06-04 2025-04-09 Talon Engineering Sdn Bhd ATTACHING A JAW FAIRING

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US5526593A (en) 1994-07-15 1996-06-18 Mobile Pulley & Machine Works, Inc. Replaceable adapter for excavating cutterhead

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AUPR576701A0 (en) * 2001-06-18 2001-07-12 Keech Castings Australia Pty Limited Locking assembly and method
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SE522438C2 (sv) * 2002-12-23 2004-02-10 Combi Wear Parts Ab Slitdelssystem för lösbar montering av slitdelar till en markberedningsmaskins verktyg
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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US5526593A (en) 1994-07-15 1996-06-18 Mobile Pulley & Machine Works, Inc. Replaceable adapter for excavating cutterhead

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly

Also Published As

Publication number Publication date
CY1121239T1 (el) 2020-05-29
WO2008140993A1 (en) 2008-11-20
AP2751A (en) 2013-09-30
KR20150044974A (ko) 2015-04-27
KR101595577B1 (ko) 2016-02-18
SI2910692T1 (sl) 2019-11-29
KR20100023857A (ko) 2010-03-04
DK2889434T3 (en) 2019-04-23
EP2889434A1 (en) 2015-07-01
EP2865814A2 (en) 2015-04-29
CN101688385A (zh) 2010-03-31
EP2865814B1 (en) 2019-01-02
JP6378803B2 (ja) 2018-08-22
BRPI0811427B1 (pt) 2018-10-16
ES2719133T3 (es) 2019-07-08
NZ581007A (en) 2012-02-24
CN102720244A (zh) 2012-10-10
SI2160498T1 (sl) 2015-07-31
MY184361A (en) 2021-04-01
PL2910692T3 (pl) 2020-01-31
KR20130079578A (ko) 2013-07-10
BR122015006401B1 (pt) 2018-10-16
PL2865814T3 (pl) 2019-05-31
EP2889434B1 (en) 2019-03-06
CO6241176A2 (es) 2011-01-20
NZ597854A (en) 2013-05-31
EA200901511A1 (ru) 2010-06-30
HRP20190616T1 (hr) 2019-05-31
HRP20191616T1 (hr) 2019-12-13
JP5813068B2 (ja) 2015-11-17
DK2865814T3 (en) 2019-03-11
PT2160498E (pt) 2015-06-08
LT2865814T (lt) 2019-02-25
HK1138893A1 (en) 2010-09-03
PL2160498T3 (pl) 2015-07-31
CN102720244B (zh) 2015-05-06
DK2160498T3 (en) 2015-05-11
ES2537085T3 (es) 2015-06-02
EP2160498B1 (en) 2015-02-25
CY1116392T1 (el) 2017-02-08
ES2711820T3 (es) 2019-05-07
CY1122000T1 (el) 2020-10-14
HRP20190291T1 (hr) 2019-04-05
EP2910692A2 (en) 2015-08-26
BR122015006403A2 (pt) 2018-04-03
EP2160498A1 (en) 2010-03-10
BR122015006394B1 (pt) 2018-10-16
PT2889434T (pt) 2019-05-03
MY171629A (en) 2019-10-22
CN103147480A (zh) 2013-06-12
EA015217B1 (ru) 2011-06-30
CA2686620A1 (en) 2008-11-20
AU2008251647A1 (en) 2008-11-20
JP2015135052A (ja) 2015-07-27
SI2865814T1 (sl) 2019-03-29
CY1122085T1 (el) 2020-11-25
AU2008251647B2 (en) 2012-12-06
ES2748327T3 (es) 2020-03-16
BR122015006401A2 (pt) 2018-04-03
AU2008251647C1 (en) 2016-12-22
JP2017166320A (ja) 2017-09-21
JP2010526953A (ja) 2010-08-05
EP2160498A4 (en) 2011-12-28
EP2865814A3 (en) 2015-10-28
MX2009012181A (es) 2009-12-09
CA2880205A1 (en) 2008-11-20
BR122015006403B1 (pt) 2018-10-23
SI2889434T1 (sl) 2019-06-28
LT2889434T (lt) 2019-04-25
PT2910692T (pt) 2019-10-18
EP2910692A3 (en) 2015-11-04
PL2889434T3 (pl) 2019-07-31
KR101651385B1 (ko) 2016-08-25
CN101688385B (zh) 2013-08-14
HRP20150541T1 (hr) 2015-07-03
LT2910692T (lt) 2019-10-25
AP2009005034A0 (en) 2009-12-31
CA2880205C (en) 2016-09-27
DK2910692T3 (da) 2019-10-07
KR20150020673A (ko) 2015-02-26
CA2686620C (en) 2016-02-16
BR122015006394A2 (pt) 2018-04-03
BRPI0811427A2 (pt) 2017-05-02
PT2865814T (pt) 2019-02-25
KR101528984B1 (ko) 2015-06-15
KR20150020674A (ko) 2015-02-26
MY154678A (en) 2015-07-15
EP2910692B1 (en) 2019-08-07
JP5620263B2 (ja) 2014-11-05
KR101589007B1 (ko) 2016-01-26
JP2014001625A (ja) 2014-01-09

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