MX2021005064A - Conjunto de desgaste. - Google Patents

Conjunto de desgaste.

Info

Publication number
MX2021005064A
MX2021005064A MX2021005064A MX2021005064A MX2021005064A MX 2021005064 A MX2021005064 A MX 2021005064A MX 2021005064 A MX2021005064 A MX 2021005064A MX 2021005064 A MX2021005064 A MX 2021005064A MX 2021005064 A MX2021005064 A MX 2021005064A
Authority
MX
Mexico
Prior art keywords
pin
collar
seal
recess
wear assembly
Prior art date
Application number
MX2021005064A
Other languages
English (en)
Inventor
Michael B Roska
Mark T Beatley
Bruce C Bingham
Darrin Harding
Cornelius J Brockman
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
Application filed by Esco Group Llc filed Critical Esco Group Llc
Publication of MX2021005064A publication Critical patent/MX2021005064A/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
    • E02F9/2825—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
    • E02F9/24—Safety devices, e.g. for preventing overload
    • 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
    • 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
    • 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
    • E02F9/2808—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

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)
  • Insertion Pins And Rivets (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Una cerradura que incluye un pasador y un collar. Al menos uno del pasador y el collar incluye un sello circular y una cavidad para almacenar el sello. Cuando el pasador y el collar se acoplan en forma de cierre, las superficies del pasador y el collar comprimen el sello de manera que se forma una barrera para limitar el ingreso de partículas finas de material de tierra. El conjunto de cerradura puede ser un componente de un conjunto de desgaste. El conjunto de cerradura puede posicionarse en orificios que se alinean para acoplar los componentes del conjunto de desgaste juntos, por ejemplo, una punta a un adaptador o un adaptador a una base. La cavidad del pasador puede ubicarse adyacente a la cabeza del pasador. La cavidad del collar puede ubicarse cerca de la parte inferior del collar. La aplicación de un sello superior e inferior puede limitar además, el ingreso de partículas finas de material de tierra.
MX2021005064A 2018-10-31 2019-10-31 Conjunto de desgaste. MX2021005064A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862753675P 2018-10-31 2018-10-31
PCT/US2019/059267 WO2020092844A1 (en) 2018-10-31 2019-10-31 Wear assembly

Publications (1)

Publication Number Publication Date
MX2021005064A true MX2021005064A (es) 2021-06-15

Family

ID=70327987

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005064A MX2021005064A (es) 2018-10-31 2019-10-31 Conjunto de desgaste.

Country Status (20)

Country Link
US (2) US11441296B2 (es)
EP (3) EP4134494A1 (es)
JP (1) JP7367013B2 (es)
KR (1) KR20210084517A (es)
CN (4) CN116479973A (es)
AR (3) AR116923A1 (es)
AU (2) AU2019372330B2 (es)
BR (1) BR112021007164A2 (es)
CA (1) CA3117364A1 (es)
CL (1) CL2021000931A1 (es)
CO (1) CO2021004997A2 (es)
EA (1) EA202191169A1 (es)
ES (1) ES2955727T3 (es)
HR (1) HRP20231238T1 (es)
MX (1) MX2021005064A (es)
PE (1) PE20211155A1 (es)
PL (1) PL3874096T3 (es)
RS (1) RS64612B1 (es)
TW (1) TW202033863A (es)
WO (1) WO2020092844A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AR125695A1 (es) * 2021-04-16 2023-08-09 Esco Group Llc Conjunto de desgaste

Family Cites Families (43)

* Cited by examiner, † Cited by third party
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US951437A (en) * 1909-04-14 1910-03-08 Edward A Gehrke Tap-screw for plugging leaks.
US2053918A (en) * 1934-03-30 1936-09-08 Hyman J Peretsman Plug and tap
US2666354A (en) * 1950-06-01 1954-01-19 Dim Jacob Sealing assembly
US3831298A (en) * 1973-05-23 1974-08-27 Caterpillar Tractor Co Expandable retaining pin for telescopic parts
US4096653A (en) * 1974-10-31 1978-06-27 Caterpillar Tractor Co. Cartridge retaining means for earthworking tips
IT1027392B (it) 1975-01-28 1978-11-20 Ramella P V Dente per benne di macchine per movimento terra
US4918843A (en) * 1989-02-21 1990-04-24 Caterpillar Inc. Ground engaging tool
US5937550A (en) * 1995-12-11 1999-08-17 Esco Corporation Extensible lock
US6231286B1 (en) * 1996-07-18 2001-05-15 B & B Hardware, Inc. Headed fastener with precisely calculated groove under head to accommodate O'ring sealing member as a self-sealing assembly
US5765301A (en) * 1996-08-05 1998-06-16 H&L Tooth Company Retention apparatus for a ground engaging tool
US6030143A (en) * 1997-12-18 2000-02-29 Esco Corporation Locking pin for excavating equipment
US6283691B1 (en) * 1998-01-27 2001-09-04 B & B Hardware, Inc. Headed fastener with precisely calculated groove under head to accomodate o'ring sealing member as a self-sealing assembly
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US6108950A (en) 1999-03-08 2000-08-29 Gh Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
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US6708431B2 (en) 2001-12-03 2004-03-23 Hensley Industries, Inc. Excavating tooth assembly with rotatable connector pin structure
US6764262B1 (en) * 2002-04-01 2004-07-20 Hargis Industries L.P. Weatherproof fastener
US6757995B2 (en) 2002-07-12 2004-07-06 Trn Business Trust System and method for coupling excavation equipment components
US6848203B2 (en) 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
US6826855B2 (en) 2002-11-04 2004-12-07 Hensley Industries, Inc. Excavating tooth point/adapter assembly with rotatably lockable connector structure
US20040098886A1 (en) * 2002-11-26 2004-05-27 Hohmann Robert A. Base edge protection system
AR046804A1 (es) * 2003-04-30 2005-12-28 Esco Corp Conjunto de acoplamiento desenganchable para pala de excavadora
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RU2264523C1 (ru) * 2004-09-15 2005-11-20 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Соединение насосно-компрессорных или обсадных труб в нефтяных или газовых скважинах
JP4729977B2 (ja) * 2005-05-17 2011-07-20 株式会社ケンウッド ねじによる部材締着部の防水構造
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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
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AR125695A1 (es) * 2021-04-16 2023-08-09 Esco Group Llc Conjunto de desgaste

Also Published As

Publication number Publication date
PL3874096T3 (pl) 2023-12-18
WO2020092844A1 (en) 2020-05-07
EP4134494A1 (en) 2023-02-15
RS64612B1 (sr) 2023-10-31
EA202191169A1 (ru) 2021-07-26
US20200131743A1 (en) 2020-04-30
EP4137643A1 (en) 2023-02-22
HRP20231238T1 (hr) 2024-02-02
US20220381009A1 (en) 2022-12-01
AU2019372330B2 (en) 2022-12-08
KR20210084517A (ko) 2021-07-07
JP2022505438A (ja) 2022-01-14
EP3874096A4 (en) 2022-08-03
BR112021007164A2 (pt) 2021-07-20
PE20211155A1 (es) 2021-06-28
CN117344822A (zh) 2024-01-05
AR129258A2 (es) 2024-08-07
CN117888596A (zh) 2024-04-16
AR129257A2 (es) 2024-08-07
CL2021000931A1 (es) 2021-10-15
ES2955727T3 (es) 2023-12-05
CN116479973A (zh) 2023-07-25
EP3874096B1 (en) 2023-07-12
EP3874096C0 (en) 2023-07-12
JP7367013B2 (ja) 2023-10-23
TW202033863A (zh) 2020-09-16
AR116923A1 (es) 2021-06-30
AU2023200751A1 (en) 2023-03-09
CA3117364A1 (en) 2020-05-07
CO2021004997A2 (es) 2021-04-30
AU2019372330A1 (en) 2021-06-03
CN112912569A (zh) 2021-06-04
EP3874096A1 (en) 2021-09-08
US11441296B2 (en) 2022-09-13

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