CL2023002313A1 - Retenedor y miembro de desgaste correspondiente - Google Patents

Retenedor y miembro de desgaste correspondiente

Info

Publication number
CL2023002313A1
CL2023002313A1 CL2023002313A CL2023002313A CL2023002313A1 CL 2023002313 A1 CL2023002313 A1 CL 2023002313A1 CL 2023002313 A CL2023002313 A CL 2023002313A CL 2023002313 A CL2023002313 A CL 2023002313A CL 2023002313 A1 CL2023002313 A1 CL 2023002313A1
Authority
CL
Chile
Prior art keywords
drive portion
skirt
side wall
retainer
defines
Prior art date
Application number
CL2023002313A
Other languages
English (en)
Inventor
Eric T Sinn
Douglas C Serrurier
Jason Grant Jura
Corey Michael Wells
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of CL2023002313A1 publication Critical patent/CL2023002313A1/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
    • E02F9/2833—Retaining means, e.g. pins

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)
  • Rotary Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Pinball Game Machines (AREA)
  • Braking Arrangements (AREA)
  • Magnetic Heads (AREA)

Abstract

Un retenedor (900) incluye una porción de accionamiento (902) que define un diámetro exterior de la porción de accionamiento, y una porción de recepción de orejeta con un faldón (904) que define una ranura de recepción de orejeta (914) que se extiende parcialmente a través de la porción de recepción de orejeta formando una primera pared lateral, una segunda pared lateral, y una superficie de retención que conecta la primera pared lateral a la segunda pared lateral. El faldón (904) también define un diámetro exterior de faldón que es mayor que el diámetro exterior de la porción de accionamiento. También, la porción de accionamiento (902) tiene una lengüeta de gancho (908) que se extiende desde la porción de accionamiento (902) y que está separada del faldón (904) una distancia mínima.
CL2023002313A 2021-02-12 2023-08-04 Retenedor y miembro de desgaste correspondiente CL2023002313A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/175,044 US11761177B2 (en) 2021-02-12 2021-02-12 Anti-tipping features for a retaining mechanism

Publications (1)

Publication Number Publication Date
CL2023002313A1 true CL2023002313A1 (es) 2024-02-16

Family

ID=80446725

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023002313A CL2023002313A1 (es) 2021-02-12 2023-08-04 Retenedor y miembro de desgaste correspondiente

Country Status (9)

Country Link
US (2) US11761177B2 (es)
EP (1) EP4291730A1 (es)
JP (1) JP2024507738A (es)
CN (1) CN116848308A (es)
AU (1) AU2022221280A1 (es)
CA (1) CA3206717A1 (es)
CL (1) CL2023002313A1 (es)
MX (1) MX2023009384A (es)
WO (1) WO2022173585A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11702820B2 (en) * 2019-08-16 2023-07-18 Caterpillar Inc. Retainer sleeve design with anti-rotation features

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56771U (es) * 1979-06-13 1981-01-07
PT1741842E (pt) 2004-03-30 2010-12-07 Metalogenia Sa Dispositivo removível para a fixação de duas peças mecânicas
EP2246489B1 (en) 2006-08-16 2016-11-30 Caterpillar, Inc. Ground engaging tool system
US7681341B2 (en) 2008-02-15 2010-03-23 Hensley Industries, Inc. Double cam taper lock connector pin apparatus
WO2011069183A1 (en) 2009-12-11 2011-06-16 Cqms Pty Ltd A lock assembly for an excavator wear member
AU2011201408B1 (en) 2010-12-07 2012-05-31 Talon Engineering Sdn Bhd Anchor
JOP20200019A1 (ar) 2011-07-14 2017-06-16 Esco Group Llc مجموعة بطانه
MY181372A (en) 2011-11-23 2020-12-21 Esco Group Llc Wear assembly
US9074351B2 (en) * 2013-03-15 2015-07-07 Caterpillar Inc. Retainer systems for ground engaging tools
US8950092B2 (en) * 2013-03-15 2015-02-10 Caterpillar Inc. Retainer systems for ground engaging tools
US9315971B2 (en) * 2013-03-15 2016-04-19 Caterpillar Inc. Retainer systems for ground engaging tools
US8925221B2 (en) * 2013-03-15 2015-01-06 Caterpillar Inc. Retainer systems for ground engaging tools
US9074350B2 (en) * 2013-03-15 2015-07-07 Caterpillar Inc. Retainer systems for ground engaging tools
US9175457B2 (en) * 2013-03-15 2015-11-03 Caterpillar Inc. Retainer systems for ground engaging tools
US9027268B2 (en) * 2013-03-15 2015-05-12 Caterpillar Inc. Retainer systems for ground engaging tools
US9309651B2 (en) * 2013-03-15 2016-04-12 Caterpillar Inc. Retainer systems for ground engaging tools
US9534356B2 (en) * 2013-05-31 2017-01-03 Caterpillar Inc. Retainer systems for ground engaging tools
US9388553B2 (en) * 2013-05-31 2016-07-12 Caterpillar Inc. Retainer systems for ground engaging tools
US9328484B2 (en) * 2013-05-31 2016-05-03 Caterpillar Inc. Retainer systems for ground engaging tools
US9228325B2 (en) 2013-06-18 2016-01-05 Caterpillar Inc. Tool retention system
US9139984B2 (en) * 2013-07-30 2015-09-22 Caterpillar Inc. Retainer systems for ground engaging tools
US20160160475A1 (en) * 2014-12-03 2016-06-09 Caterpillar Inc. Lock for ground engaging tool
US9976287B2 (en) * 2014-12-03 2018-05-22 Caterpillar Inc. Ground engaging tool
US20170328035A1 (en) 2016-05-12 2017-11-16 Hensley Industries, Inc. Connector systems in earth engaging wear member assemblies
US10544568B2 (en) * 2016-05-16 2020-01-28 Caterpillar Inc. Retainer sleeve for ground engaging tools
US10053839B2 (en) * 2016-06-10 2018-08-21 Caterpillar Inc. Retainer system for ground-engaging tool
WO2019099741A1 (en) 2017-11-17 2019-05-23 Esco Group Llc Wear parts for earth working equipment
US11142894B2 (en) 2019-04-24 2021-10-12 Caterpillar Inc. Tip and adapter assembly using a spring steel sleeve design
US11225779B2 (en) * 2019-06-03 2022-01-18 Caterpillar Inc. Retainer sleeve
US11118329B2 (en) * 2019-06-03 2021-09-14 Caterpillar Inc. Retainer sleeve
US11365530B2 (en) * 2019-06-03 2022-06-21 Caterpillar Inc. Retainer sleeve
US11702820B2 (en) * 2019-08-16 2023-07-18 Caterpillar Inc. Retainer sleeve design with anti-rotation features
US20210095444A1 (en) * 2019-09-30 2021-04-01 Caterpillar Inc. Anti-tipping retainer for a retaining mechanism
US11427989B2 (en) * 2019-11-14 2022-08-30 Caterpillar Inc. Retainer sleeve design with external ribs
US11180991B2 (en) * 2020-03-12 2021-11-23 Caterpillar Paving Products Inc. Hammerless cutting bit retention system
US11788259B2 (en) * 2021-06-17 2023-10-17 Caterpillar Inc. Retainer sleeve with an anti-rotation feature

Also Published As

Publication number Publication date
US11761177B2 (en) 2023-09-19
EP4291730A1 (en) 2023-12-20
WO2022173585A1 (en) 2022-08-18
JP2024507738A (ja) 2024-02-21
CN116848308A (zh) 2023-10-03
AU2022221280A1 (en) 2023-09-07
MX2023009384A (es) 2023-09-05
CA3206717A1 (en) 2022-08-18
US20220259836A1 (en) 2022-08-18
US20230383503A1 (en) 2023-11-30

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