EA201890574A1 - Узел землеройного зуба с узлом фиксирующего штифта - Google Patents

Узел землеройного зуба с узлом фиксирующего штифта

Info

Publication number
EA201890574A1
EA201890574A1 EA201890574A EA201890574A EA201890574A1 EA 201890574 A1 EA201890574 A1 EA 201890574A1 EA 201890574 A EA201890574 A EA 201890574A EA 201890574 A EA201890574 A EA 201890574A EA 201890574 A1 EA201890574 A1 EA 201890574A1
Authority
EA
Eurasian Patent Office
Prior art keywords
shaft
ground
locking pin
element interacting
motion
Prior art date
Application number
EA201890574A
Other languages
English (en)
Other versions
EA039259B1 (ru
Inventor
Венката Пракаш Вегунта
Мохамад Юсеф Билал
Original Assignee
Хенсли Индастриз, Инк.
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=58446626&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201890574(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Хенсли Индастриз, Инк. filed Critical Хенсли Индастриз, Инк.
Publication of EA201890574A1 publication Critical patent/EA201890574A1/ru
Publication of EA039259B1 publication Critical patent/EA039259B1/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
    • 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
    • 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
    • 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

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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Braking Arrangements (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Узел фиксирующего штифта для прикрепления элемента, взаимодействующего с землей, к опорной конструкции может содержать корпусную часть и может содержать валовую часть, расположенную внутри корпусной части и выполненную с возможность вращения между первым положением, в котором механически блокировано извлечение элемента, взаимодействующего с землей, из опорной конструкции, и вторым положением, в котором обеспечена возможность извлечения элемента, взаимодействующего с землей, из опорной конструкции. Эксцентриковый вал может быть расположен внутри валовой части с возможностью вращения и может быть выполнен с возможностью взаимодействия с валовой частью для вращения в пределах первого диапазона движения и приложения вращательного усилия к валовой части в пределах второго диапазона движения. Проходящий в радиальном направлении фиксирующий элемент может быть выполнен с возможностью избирательного механического взаимодействия с одной из валовой части и корпусной части для избирательного предотвращения вращения валовой части относительно корпусной части.
EA201890574A 2015-10-06 2016-10-03 Узел фиксирующего штифта для прикрепления изнашиваемого зуба землеройного ковша EA039259B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562237805P 2015-10-06 2015-10-06
US15/282,363 US10030368B2 (en) 2015-10-06 2016-09-30 Excavating tooth assembly with locking pin assembly
PCT/US2016/055198 WO2017062315A1 (en) 2015-10-06 2016-10-03 Excavating tooth assembly with locking pin assembly

Publications (2)

Publication Number Publication Date
EA201890574A1 true EA201890574A1 (ru) 2018-09-28
EA039259B1 EA039259B1 (ru) 2021-12-23

Family

ID=58446626

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890574A EA039259B1 (ru) 2015-10-06 2016-10-03 Узел фиксирующего штифта для прикрепления изнашиваемого зуба землеройного ковша

Country Status (22)

Country Link
US (3) US10030368B2 (ru)
EP (1) EP3334866A4 (ru)
JP (1) JP6641001B2 (ru)
KR (1) KR102163088B1 (ru)
CN (2) CN113152577B (ru)
AR (1) AR106265A1 (ru)
AU (2) AU2016333778B2 (ru)
BR (1) BR112018006906B8 (ru)
CA (1) CA2997682C (ru)
CL (1) CL2018000765A1 (ru)
CO (1) CO2018003084A2 (ru)
EA (1) EA039259B1 (ru)
MX (4) MX2018004136A (ru)
MY (1) MY196465A (ru)
NZ (1) NZ740537A (ru)
PE (1) PE20180906A1 (ru)
PH (1) PH12018500654B1 (ru)
RU (1) RU2683464C1 (ru)
UA (1) UA122154C2 (ru)
UY (1) UY36927A (ru)
WO (1) WO2017062315A1 (ru)
ZA (1) ZA201801946B (ru)

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US10030368B2 (en) * 2015-10-06 2018-07-24 Hensley Industries, Inc. Excavating tooth assembly with locking pin assembly
BR122020002562B1 (pt) * 2016-02-08 2023-05-16 Esco Group Llc Membro de desgaste para equipamento de trabalho na terra
CN109469134B (zh) * 2018-11-07 2020-11-13 马鞍山市润启新材料科技有限公司 一种挖掘机
AU2019391600A1 (en) * 2018-12-07 2021-07-22 Derwent Industries Pty Ltd Wear part and lock assembly
WO2020178462A1 (es) * 2019-03-01 2020-09-10 Metalogenia Research & Technologies, S.L. Sistema de fijación de elementos de desgaste en máquinas de movimiento de tierras
US11492784B2 (en) 2019-04-15 2022-11-08 Hensley Industries, Inc. Position-biased locking pin assembly for a ground engaging wear member
CN110230335B (zh) * 2019-04-24 2021-11-02 宁国市开源电力耐磨材料有限公司 一种挖掘机斗齿用连接结构
US11634892B2 (en) * 2019-11-27 2023-04-25 Hensley Industries, Inc. Excavating tooth assembly with releasable lock pin assembly
WO2023064987A1 (en) * 2021-10-21 2023-04-27 Cqms Pty Ltd "an excavator wear assembly"
CN114607006A (zh) * 2022-04-02 2022-06-10 宁波禾顺新材料有限公司 挖掘齿固定方法及固定系统
CN114953549B (zh) * 2022-07-27 2022-11-11 山东豪迈机械科技股份有限公司 一种轮胎模具及拆卸方法

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US4133121A (en) 1976-08-18 1979-01-09 Hemphill Charles W Backhoe bucket adapter bushing and pin method and apparatus
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Also Published As

Publication number Publication date
RU2683464C1 (ru) 2019-03-28
CN108138472B (zh) 2021-04-13
KR102163088B1 (ko) 2020-10-08
EP3334866A1 (en) 2018-06-20
US11136746B2 (en) 2021-10-05
CL2018000765A1 (es) 2018-08-17
AU2016333778A1 (en) 2018-03-29
CN113152577A (zh) 2021-07-23
AU2016333778B2 (en) 2019-11-14
WO2017062315A1 (en) 2017-04-13
UY36927A (es) 2018-04-30
UA122154C2 (uk) 2020-09-25
US20170096799A1 (en) 2017-04-06
MX2023014074A (es) 2023-12-08
KR20180063298A (ko) 2018-06-11
NZ740537A (en) 2019-06-28
CO2018003084A2 (es) 2018-05-31
ZA201801946B (en) 2019-12-18
MX2023014075A (es) 2023-12-08
PH12018500654A1 (en) 2018-10-01
BR112018006906A2 (pt) 2018-10-16
MX2018004136A (es) 2018-09-06
EP3334866A4 (en) 2019-09-25
MY196465A (en) 2023-04-12
US20190211534A1 (en) 2019-07-11
RU2019107621A3 (ru) 2021-12-09
CN113152577B (zh) 2022-05-17
BR112018006906B8 (pt) 2022-11-08
JP2018530688A (ja) 2018-10-18
BR112018006906B1 (pt) 2022-10-18
EA039259B1 (ru) 2021-12-23
US10030368B2 (en) 2018-07-24
MX2023014076A (es) 2023-12-08
US20180328005A1 (en) 2018-11-15
PH12018500654B1 (en) 2018-10-01
CN108138472A (zh) 2018-06-08
PE20180906A1 (es) 2018-05-30
JP6641001B2 (ja) 2020-02-05
CA2997682A1 (en) 2017-04-13
AU2020201750B2 (en) 2021-09-09
AU2020201750A1 (en) 2020-03-26
RU2019107621A (ru) 2019-04-16
US10287753B2 (en) 2019-05-14
AR106265A1 (es) 2017-12-27
CA2997682C (en) 2021-03-09

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