BR112014013827A2 - conjunto de desgaste de escavadeira - Google Patents

conjunto de desgaste de escavadeira

Info

Publication number
BR112014013827A2
BR112014013827A2 BR112014013827A BR112014013827A BR112014013827A2 BR 112014013827 A2 BR112014013827 A2 BR 112014013827A2 BR 112014013827 A BR112014013827 A BR 112014013827A BR 112014013827 A BR112014013827 A BR 112014013827A BR 112014013827 A2 BR112014013827 A2 BR 112014013827A2
Authority
BR
Brazil
Prior art keywords
locking
assembly
locking pin
excavator wear
retaining assembly
Prior art date
Application number
BR112014013827A
Other languages
English (en)
Other versions
BR112014013827A8 (pt
BR112014013827B1 (pt
Inventor
Lilley Bruce
wallis Douglas
Kirsch Josua
Guimaraes Miguel
Original Assignee
Cqms Pty Ltd
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=48573434&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014013827(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2011905123A external-priority patent/AU2011905123A0/en
Application filed by Cqms Pty Ltd filed Critical Cqms Pty Ltd
Publication of BR112014013827A2 publication Critical patent/BR112014013827A2/pt
Publication of BR112014013827A8 publication Critical patent/BR112014013827A8/pt
Publication of BR112014013827B1 publication Critical patent/BR112014013827B1/pt

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
    • E02F9/2833—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
    • E02F9/2825—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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener

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)
  • Earth Drilling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Shovels (AREA)

Abstract

resumo conjunto de desgaste de escavadeira um conjunto de bloqueio para bloquear dois membros em conjunto, tipicamente um membro de desgaste de escavadeira, tal como um dente, sobre um adaptador. o conjunto de bloqueio tem um pino de bloqueio com uma porção de flange e um conjunto de retenção que recebe o pino de bloqueio. o conjunto de retenção inclui um membro de bloqueio, na forma de um anel de bloqueio, que deforma radialmente quando uma porção afunilada do pino de bloqueio é inserida no conjunto de retenção. na posição bloqueada, o anel de bloqueio engata com a porção de flange do pino de bloqueio para evitar retirada do pino de bloqueio a partir do conjunto de retenção.
BR112014013827-3A 2011-12-08 2012-12-10 conjunto de bloqueio e membro de desgaste de escavadeira BR112014013827B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU2011905123 2011-12-08
AU2011905123A AU2011905123A0 (en) 2011-12-08 An excavator wear assembly
AU2012902643A AU2012902643A0 (en) 2012-06-22 An excavator wear assembly
AU2012902643 2012-06-22
PCT/AU2012/001511 WO2013082678A1 (en) 2011-12-08 2012-12-10 An excavator wear assembly

Publications (3)

Publication Number Publication Date
BR112014013827A2 true BR112014013827A2 (pt) 2017-06-13
BR112014013827A8 BR112014013827A8 (pt) 2019-12-17
BR112014013827B1 BR112014013827B1 (pt) 2021-05-04

Family

ID=48573434

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014013827-3A BR112014013827B1 (pt) 2011-12-08 2012-12-10 conjunto de bloqueio e membro de desgaste de escavadeira

Country Status (14)

Country Link
US (1) US9476184B2 (pt)
EP (1) EP2788552B1 (pt)
CN (1) CN104105830B (pt)
AP (1) AP2014007726A0 (pt)
AU (1) AU2012350166B2 (pt)
BR (1) BR112014013827B1 (pt)
CA (1) CA2858626C (pt)
CL (1) CL2014001496A1 (pt)
ES (1) ES2930197T3 (pt)
IN (1) IN2014KN01273A (pt)
PE (2) PE20142050A1 (pt)
RU (1) RU2621815C2 (pt)
WO (1) WO2013082678A1 (pt)
ZA (1) ZA201404212B (pt)

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Also Published As

Publication number Publication date
EP2788552A1 (en) 2014-10-15
PE20190880A1 (es) 2019-06-18
AU2012350166B2 (en) 2017-02-16
BR112014013827A8 (pt) 2019-12-17
AP2014007726A0 (en) 2014-06-30
ZA201404212B (en) 2018-12-19
CA2858626A1 (en) 2013-06-13
US20130333254A1 (en) 2013-12-19
CN104105830A (zh) 2014-10-15
ES2930197T3 (es) 2022-12-07
WO2013082678A1 (en) 2013-06-13
RU2014127694A (ru) 2016-01-27
EP2788552B1 (en) 2022-09-07
IN2014KN01273A (pt) 2015-10-16
CN104105830B (zh) 2018-01-12
PE20142050A1 (es) 2014-12-16
CA2858626C (en) 2021-03-16
AU2012350166A1 (en) 2014-06-26
RU2621815C2 (ru) 2017-06-07
EP2788552A4 (en) 2016-04-20
CL2014001496A1 (es) 2015-02-27
BR112014013827B1 (pt) 2021-05-04
US9476184B2 (en) 2016-10-25

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