EA200801574A1 - Узел сменный - Google Patents

Узел сменный

Info

Publication number
EA200801574A1
EA200801574A1 EA200801574A EA200801574A EA200801574A1 EA 200801574 A1 EA200801574 A1 EA 200801574A1 EA 200801574 A EA200801574 A EA 200801574A EA 200801574 A EA200801574 A EA 200801574A EA 200801574 A1 EA200801574 A1 EA 200801574A1
Authority
EA
Eurasian Patent Office
Prior art keywords
clamp
wedge
interchangeable
assembly
shoulder
Prior art date
Application number
EA200801574A
Other languages
English (en)
Other versions
EA013287B1 (ru
Inventor
Роберт Маккланахан
Терри Л. Брискоу
Original Assignee
Эско Корпорейшн
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 Эско Корпорейшн filed Critical Эско Корпорейшн
Publication of EA200801574A1 publication Critical patent/EA200801574A1/ru
Publication of EA013287B1 publication Critical patent/EA013287B1/ru

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
    • 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
    • E02F9/2883—Wear elements for buckets or implements in general
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator
    • Y10T403/7069—Axially oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
  • Sliding Valves (AREA)
  • Ladders (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Emergency Lowering Means (AREA)
  • Clamps And Clips (AREA)

Abstract

Узел сменный для крепления сменных элементов к экскаваторному оборудованию, в котором для фиксации сменного элемента используется зажим с клином. Зажим образован по меньшей мере одним плечом, отходящим от его верхнего края в поперечном направлении, вместо продольного плеча, применяющегося в стандартных С-образных зажимах. Таким образом, в узле может быть легко обеспечена опора для зажима при установке клина. Зажим не выпадает через отверстие и не требуется специальных мер для предотвращения его выпадения. Зажим также остается на месте при введении клина в канал. В результате процесс установки сменного узла становится проще и представляет меньшую опасность. Кроме того, обеспечение опоры в боковом направлении снижает опасность растяжения зажима.
EA200801574A 2005-12-21 2006-12-04 Узел сменный EA013287B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75228305P 2005-12-21 2005-12-21
PCT/US2006/046276 WO2007078510A2 (en) 2005-12-21 2006-12-04 Wear assembly

Publications (2)

Publication Number Publication Date
EA200801574A1 true EA200801574A1 (ru) 2008-10-30
EA013287B1 EA013287B1 (ru) 2010-04-30

Family

ID=38228696

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801574A EA013287B1 (ru) 2005-12-21 2006-12-04 Узел сменный

Country Status (24)

Country Link
US (3) US7730652B2 (ru)
EP (1) EP1969189B1 (ru)
JP (1) JP5189498B2 (ru)
KR (2) KR101430019B1 (ru)
CN (2) CN103046611B (ru)
AP (1) AP2348A (ru)
AR (2) AR058555A1 (ru)
AU (1) AU2006333406B2 (ru)
BR (2) BRPI0620093B1 (ru)
CA (2) CA2826212C (ru)
CO (1) CO5930082A1 (ru)
EA (1) EA013287B1 (ru)
ES (1) ES2456326T3 (ru)
HK (1) HK1126262A1 (ru)
JO (1) JO2993B1 (ru)
MX (1) MX342044B (ru)
MY (1) MY141333A (ru)
NZ (1) NZ569201A (ru)
PE (1) PE20070842A1 (ru)
PL (1) PL1969189T3 (ru)
TW (1) TWI387675B (ru)
UA (1) UA95786C2 (ru)
WO (1) WO2007078510A2 (ru)
ZA (1) ZA200805179B (ru)

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US7526886B2 (en) * 2006-10-24 2009-05-05 Esco Corporation Wear assembly for an excavating bucket
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US20110058894A1 (en) * 2008-04-18 2011-03-10 Cqms Pty Ltd A lock assembly for an excavator wear member
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CA2714471C (en) * 2009-09-15 2014-09-02 Robert S. Bierwith Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like
MX359325B (es) * 2009-10-30 2018-09-25 Esco Corp Star Ensamble de uso para equipo de excavacion.
JO3763B1 (ar) * 2010-04-20 2021-01-31 Esco Group Llc تجميعة إقتران مع أداة تعليق مُدَعَّمة
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EA026474B1 (ru) * 2011-05-20 2017-04-28 Сандвик Майнинг Энд Констракшн Аустралиа (Продакшн/Сепплай) Пти Лтд. Изнашиваемая взаимодействующая с грунтом деталь и средство механического крепления
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SE539082C2 (sv) * 2012-09-21 2017-04-04 Combi Wear Parts Ab Lås för verktygshållare, slitdelssystem samt metod
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EP2913441A1 (en) * 2014-02-27 2015-09-02 Metalogenia Research & Technologies S.L. A locking device for the wear assembly of an earth moving machine
US9518379B2 (en) * 2014-02-28 2016-12-13 Caterpillar Inc. Shroud retention system having replaceable lug insert
WO2016019193A2 (en) * 2014-07-30 2016-02-04 Itr America Llc Cutting link for mining chain and mining pin retention system
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USD769945S1 (en) 2014-12-05 2016-10-25 Caterpillar Inc. Sidebar protector
WO2016131015A2 (en) 2015-02-13 2016-08-18 Esco Corporation Monitoring ground-engaging products for earth working equipment
CA2974877C (en) * 2015-02-23 2019-10-22 Metalogenia Research & Technologies S.L. Fixing device for fixing a wear or protection element on a bucket of an earth moving machine and corresponding fixing method and wear or protection system
US20160305095A1 (en) * 2015-04-17 2016-10-20 Caterpillar Inc. Tool retention system
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
US9632200B2 (en) * 2015-07-24 2017-04-25 Caterpillar Inc. Wear member retention system for an implement
US9631346B2 (en) 2015-07-24 2017-04-25 Caterpillar Inc. Wear member retention system for an implement
US10273663B2 (en) * 2015-08-24 2019-04-30 Caterpillar Inc. Shroud collar for edge protection of a work tool
CN108350684B (zh) 2015-11-12 2021-01-15 久益环球地表采矿公司 用于检测重型机械磨损的方法和系统
US10113302B2 (en) * 2016-01-04 2018-10-30 Catepillar Inc. Tool retention system having pocketed wedge
USD788826S1 (en) 2016-02-09 2017-06-06 Caterpillar Inc. Sidebar protector
WO2018222195A1 (en) * 2017-06-01 2018-12-06 Volvo Construction Equipment Ab Construction vehicle bucket attachment
US10538899B2 (en) * 2017-06-14 2020-01-21 Caterpillar Inc. Edge shroud and method for removing edge shroud from an implement
US11066812B2 (en) * 2017-08-07 2021-07-20 Hensley Industries, Inc. Bucket lip stabilizer structure
US11846187B2 (en) 2017-08-30 2023-12-19 Itr America, Llc Mining pin retention system
CL2018000988A1 (es) * 2018-04-17 2018-06-29 Soc Comercial E Industrial Foresta Limitada Montaje de protección para un balde de pala eléctrica
RS63191B1 (sr) * 2018-08-03 2022-06-30 Sandvik Mining & Construction Oy Habajući deo, kašika, sistem i postupak
US11427990B2 (en) 2020-04-24 2022-08-30 Caterpillar Inc. Weldless boss for attaching lips to a work implement
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Also Published As

Publication number Publication date
EP1969189A2 (en) 2008-09-17
AP2348A (en) 2012-01-02
AU2006333406A1 (en) 2007-07-12
WO2007078510A2 (en) 2007-07-12
AR097918A2 (es) 2016-04-20
WO2007078510A3 (en) 2007-12-13
KR101342611B1 (ko) 2013-12-17
JP5189498B2 (ja) 2013-04-24
MY141333A (en) 2010-04-16
KR20080087843A (ko) 2008-10-01
BRPI0620093A2 (pt) 2011-11-01
NZ569201A (en) 2010-01-29
CA2630403A1 (en) 2007-07-12
US20120036743A1 (en) 2012-02-16
EP1969189B1 (en) 2014-03-05
JO2993B1 (ar) 2016-09-05
US7997017B2 (en) 2011-08-16
UA95786C2 (xx) 2011-09-12
AU2006333406B2 (en) 2012-03-08
US7730652B2 (en) 2010-06-08
PE20070842A1 (es) 2007-08-27
CN103046611A (zh) 2013-04-17
CA2826212A1 (en) 2007-07-12
BR122017014409B1 (pt) 2018-03-20
AP2008004473A0 (en) 2008-06-30
CN101326333A (zh) 2008-12-17
KR101430019B1 (ko) 2014-08-18
EP1969189A4 (en) 2011-02-23
HK1126262A1 (en) 2009-08-28
ZA200805179B (en) 2009-11-25
AR058555A1 (es) 2008-02-13
US20070137071A1 (en) 2007-06-21
PL1969189T3 (pl) 2014-07-31
TW200741063A (en) 2007-11-01
US8312650B2 (en) 2012-11-20
TWI387675B (zh) 2013-03-01
BRPI0620093B1 (pt) 2018-02-14
CN101326333B (zh) 2013-07-10
KR20130093166A (ko) 2013-08-21
CO5930082A1 (es) 2008-06-27
CN103046611B (zh) 2016-08-03
MX342044B (es) 2016-09-12
US20100236109A1 (en) 2010-09-23
CA2630403C (en) 2014-09-23
ES2456326T3 (es) 2014-04-22
EA013287B1 (ru) 2010-04-30
JP2009521628A (ja) 2009-06-04
CA2826212C (en) 2015-11-24

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Legal Events

Date Code Title Description
PD4A Registration of transfer of a eurasian patent in accordance with the succession in title