MX2009012181A - Ensamble de desgaste para equipo de excavacion. - Google Patents

Ensamble de desgaste para equipo de excavacion.

Info

Publication number
MX2009012181A
MX2009012181A MX2009012181A MX2009012181A MX2009012181A MX 2009012181 A MX2009012181 A MX 2009012181A MX 2009012181 A MX2009012181 A MX 2009012181A MX 2009012181 A MX2009012181 A MX 2009012181A MX 2009012181 A MX2009012181 A MX 2009012181A
Authority
MX
Mexico
Prior art keywords
base
lock
wear member
excavating equipment
nose
Prior art date
Application number
MX2009012181A
Other languages
English (en)
Inventor
G Ollinger Charles Iv
Chris D Snyder
John S Kreitzberg
Original Assignee
Esco Corp
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=40002579&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009012181(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Corp filed Critical Esco Corp
Publication of MX2009012181A publication Critical patent/MX2009012181A/es

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
    • E02F3/88—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
    • 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
    • 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
    • E02F9/2858—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

Abstract

Un ensamble de desgaste para un equipo de excavación incluye una base fijada al equipo de excavación, un miembro de desgaste colocado sobre la base, y una cerradura retener de forma liberable al miembro de desgaste en la base. El miembro de desgaste incluye un alivio lateral para reducir la fricción en el sistema. El miembro de desgaste y la base cada uno incluyen partes frontales hemisféricas y una porción posterior generalmente trapezoidal. La base incluye una nariz y un tope que se proyecta desde la nariz para cooperar con la cerradura sin que se requiera una abertura para recibir la cerradura en la nariz. La cerradura es una cerradura alargada colocada generalmente en una dirección axial y que retiene al miembro de desgaste en la base bajo cargas de compresión.
MX2009012181A 2007-05-10 2008-05-06 Ensamble de desgaste para equipo de excavacion. MX2009012181A (es)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
MX2009012181A true MX2009012181A (es) 2009-12-09

Family

ID=40002579

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009012181A MX2009012181A (es) 2007-05-10 2008-05-06 Ensamble de desgaste para equipo de excavacion.

Country Status (23)

Country Link
EP (4) EP2160498B1 (es)
JP (4) JP5620263B2 (es)
KR (5) KR101651385B1 (es)
CN (3) CN102720244B (es)
AP (1) AP2751A (es)
AU (1) AU2008251647C1 (es)
BR (4) BRPI0811427B1 (es)
CA (2) CA2686620C (es)
CO (1) CO6241176A2 (es)
CY (4) CY1116392T1 (es)
DK (4) DK2910692T3 (es)
EA (1) EA015217B1 (es)
ES (4) ES2711820T3 (es)
HK (1) HK1138893A1 (es)
HR (4) HRP20150541T1 (es)
LT (3) LT2889434T (es)
MX (1) MX2009012181A (es)
MY (3) MY154678A (es)
NZ (2) NZ581007A (es)
PL (4) PL2160498T3 (es)
PT (4) PT2865814T (es)
SI (4) SI2889434T1 (es)
WO (1) WO2008140993A1 (es)

Families Citing this family (21)

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Publication number Priority date Publication date Assignee Title
ES2431270T3 (es) * 2009-05-29 2013-11-25 Metalogenia, S.A. Elemento de desgaste para operaciones de trabajo en tierra/roca con resistencia al desgaste mejorada
EP2494113B1 (en) * 2009-10-30 2019-03-06 ESCO Group LLC Wear assembly for excavating equipment
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
JOP20200019A1 (ar) * 2011-07-14 2017-06-16 Esco Group Llc مجموعة بطانه
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9062436B2 (en) 2011-10-07 2015-06-23 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
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
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
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
IN2014DN10028A (es) 2012-06-01 2015-08-14 Esco Corp
US10589278B2 (en) * 2013-03-18 2020-03-17 Esco Group Llc Wear cap for an earth working roll
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
US11634892B2 (en) 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly
WO2022120412A1 (en) * 2020-12-11 2022-06-16 Avtru Pty Ltd Coupling assembly
EP4347959A1 (en) * 2021-06-04 2024-04-10 Talon Engineering Sdn Bhd Attachment of a lip shroud

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US673589A (en) * 1901-01-05 1901-05-07 Anton Veit Scuttle-door.
US857863A (en) * 1906-09-05 1907-06-25 Charles H Booth Tool-head-attaching key or wedge.
US3225467A (en) * 1963-07-15 1965-12-28 Petersen Gerald A Tooth for digging equipment used in compacted soil
US3371437A (en) * 1965-04-28 1968-03-05 Mid Continent Steel Casting Co Locking device for digger tooth
JPS5332081Y2 (es) * 1973-06-21 1978-08-09
US6735890B2 (en) * 2001-07-06 2004-05-18 Esco Corporation Wear assembly
JPS568662U (es) * 1979-06-27 1981-01-24
US4470210A (en) 1983-05-25 1984-09-11 Esco Corporation Mounting for excavating implement and method
SE450504B (sv) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab Slitdelssystem for verktyg till jordbearbetningsmaskiner
SE8405819L (sv) * 1984-11-20 1986-05-21 Bofors Wear Parts Ab Slitdelssystem
JPS61261598A (ja) * 1985-05-14 1986-11-19 リチヤ−ド　ロイド　ロ−ンダ− 掘削歯用取付組立体
US4727663A (en) * 1985-10-24 1988-03-01 Esco Corporation Excavating tooth having a lock including a basket spring
US4949481A (en) * 1989-08-04 1990-08-21 Deere & Company Digging tooth assembly
JPH04306329A (ja) * 1991-03-31 1992-10-29 Hitachi Constr Mach Co Ltd バケット用爪具
US5526593A (en) * 1994-07-15 1996-06-18 Mobile Pulley & Machine Works, Inc. Replaceable adapter for excavating cutterhead
US5653048A (en) * 1995-11-06 1997-08-05 Esco Corporation Wear assembly for a digging edge of an excavator
US5709043A (en) 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
US6047487A (en) * 1998-07-17 2000-04-11 H&L Tooth Co. Multipiece excavating tooth assembly
ES2158805B1 (es) * 1999-10-01 2002-04-01 Metalogenia Sa Perfeccionamientos en los acoplamientos para dientes de maquinas para movimiento de tierras.
AUPR576701A0 (en) * 2001-06-18 2001-07-12 Keech Castings Australia Pty Limited Locking assembly and method
ES2336897T3 (es) * 2001-07-06 2010-04-19 Esco Corporation Acoplamiento para pieza desgastable de excavadora.
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
AUPS134802A0 (en) * 2002-03-26 2002-05-09 Shark Abrasion Systems Pty Ltd Attachment system
SE0203856L (sv) * 2002-12-23 2004-02-10 Combi Wear Parts Ab Slitdelssystem för lösbar montering av slitdelar till en markberedningsmaskins verktyg
ITUD20040021A1 (it) * 2004-02-10 2004-05-10 Italricambi Srl Dente per benne di escavatori o simili
EP3263777B1 (en) * 2006-03-30 2021-11-03 Esco Group LLC Wear assembly

Also Published As

Publication number Publication date
CA2686620A1 (en) 2008-11-20
LT2865814T (lt) 2019-02-25
PT2910692T (pt) 2019-10-18
NZ597854A (en) 2013-05-31
EA200901511A1 (ru) 2010-06-30
AU2008251647C1 (en) 2016-12-22
BR122015006394A2 (pt) 2018-04-03
HRP20191616T1 (hr) 2019-12-13
BRPI0811427A2 (pt) 2017-05-02
PL2889434T3 (pl) 2019-07-31
JP2017166320A (ja) 2017-09-21
CY1121239T1 (el) 2020-05-29
KR20150020673A (ko) 2015-02-26
DK2865814T3 (en) 2019-03-11
AU2008251647B2 (en) 2012-12-06
EP2160498B1 (en) 2015-02-25
CY1122000T1 (el) 2020-10-14
KR20150044974A (ko) 2015-04-27
BR122015006403A2 (pt) 2018-04-03
EP2865814A2 (en) 2015-04-29
DK2160498T3 (en) 2015-05-11
SI2910692T1 (sl) 2019-11-29
KR20130079578A (ko) 2013-07-10
CN102720244B (zh) 2015-05-06
KR101651385B1 (ko) 2016-08-25
HRP20190616T1 (hr) 2019-05-31
JP2010526953A (ja) 2010-08-05
AP2751A (en) 2013-09-30
EP2865814B1 (en) 2019-01-02
LT2889434T (lt) 2019-04-25
EP2160498A4 (en) 2011-12-28
JP6378803B2 (ja) 2018-08-22
EP2910692A3 (en) 2015-11-04
CN102720244A (zh) 2012-10-10
PL2160498T3 (pl) 2015-07-31
BR122015006401A2 (pt) 2018-04-03
JP2014001625A (ja) 2014-01-09
PL2865814T3 (pl) 2019-05-31
CA2686620C (en) 2016-02-16
SI2865814T1 (sl) 2019-03-29
MY154678A (en) 2015-07-15
BRPI0811427B1 (pt) 2018-10-16
CY1116392T1 (el) 2017-02-08
MY171629A (en) 2019-10-22
LT2910692T (lt) 2019-10-25
MY184361A (en) 2021-04-01
PL2910692T3 (pl) 2020-01-31
HRP20150541T1 (hr) 2015-07-03
PT2865814T (pt) 2019-02-25
ES2711820T3 (es) 2019-05-07
KR101589007B1 (ko) 2016-01-26
CO6241176A2 (es) 2011-01-20
CN101688385A (zh) 2010-03-31
HRP20190291T1 (hr) 2019-04-05
JP5813068B2 (ja) 2015-11-17
CA2880205A1 (en) 2008-11-20
EP2160498A1 (en) 2010-03-10
ES2719133T3 (es) 2019-07-08
CN101688385B (zh) 2013-08-14
PT2160498E (pt) 2015-06-08
KR20150020674A (ko) 2015-02-26
EA015217B1 (ru) 2011-06-30
EP2889434A1 (en) 2015-07-01
BR122015006394B1 (pt) 2018-10-16
SI2889434T1 (sl) 2019-06-28
DK2889434T3 (en) 2019-04-23
BR122015006403B1 (pt) 2018-10-23
PT2889434T (pt) 2019-05-03
AP2009005034A0 (en) 2009-12-31
CA2880205C (en) 2016-09-27
DK2910692T3 (da) 2019-10-07
KR101528984B1 (ko) 2015-06-15
NZ581007A (en) 2012-02-24
KR101618022B1 (ko) 2016-05-03
EP2889434B1 (en) 2019-03-06
SI2160498T1 (sl) 2015-07-31
EP2910692A2 (en) 2015-08-26
HK1138893A1 (en) 2010-09-03
CN103147480A (zh) 2013-06-12
ES2748327T3 (es) 2020-03-16
CY1122085T1 (el) 2020-11-25
EP2910692B1 (en) 2019-08-07
WO2008140993A1 (en) 2008-11-20
KR20100023857A (ko) 2010-03-04
JP2015135052A (ja) 2015-07-27
BR122015006401B1 (pt) 2018-10-16
ES2537085T3 (es) 2015-06-02
KR101595577B1 (ko) 2016-02-18
EP2865814A3 (en) 2015-10-28
AU2008251647A1 (en) 2008-11-20
JP5620263B2 (ja) 2014-11-05

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