PE20220670A1 - Buje de ensamble de oruga que tiene un miembro de hierro blanco - Google Patents

Buje de ensamble de oruga que tiene un miembro de hierro blanco

Info

Publication number
PE20220670A1
PE20220670A1 PE2022000164A PE2022000164A PE20220670A1 PE 20220670 A1 PE20220670 A1 PE 20220670A1 PE 2022000164 A PE2022000164 A PE 2022000164A PE 2022000164 A PE2022000164 A PE 2022000164A PE 20220670 A1 PE20220670 A1 PE 20220670A1
Authority
PE
Peru
Prior art keywords
track assembly
iron member
white iron
assembly bushing
bushing
Prior art date
Application number
PE2022000164A
Other languages
English (en)
Inventor
Chandrasen R Rathod
Roger L Recker
Robert J Pickerill
Susan M Graham
Scott Keele
Thomas J Yaniak
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 PE20220670A1 publication Critical patent/PE20220670A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • B62D55/205—Connections between track links
    • B62D55/21—Links connected by transverse pivot pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/12—Arrangement, location, or adaptation of driving sprockets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/25—Track vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Railway Tracks (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

Un buje (100) para un ensamble de oruga (12), de acuerdo con una o mas modalidades, incluye: un sustrato del buje tubular (110) que tiene una longitud longitudinal y una superficie exterior (112); y al menos un miembro de hierro blanco (120) que se fija a la superficie exterior (112) del sustrato del buje tubular.
PE2022000164A 2019-08-07 2020-07-17 Buje de ensamble de oruga que tiene un miembro de hierro blanco PE20220670A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/534,866 US11524733B2 (en) 2019-08-07 2019-08-07 Track assembly bushing having while iron member
PCT/US2020/042502 WO2021025846A1 (en) 2019-08-07 2020-07-17 Track assembly bushing having white iron member

Publications (1)

Publication Number Publication Date
PE20220670A1 true PE20220670A1 (es) 2022-04-29

Family

ID=71948784

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2022000164A PE20220670A1 (es) 2019-08-07 2020-07-17 Buje de ensamble de oruga que tiene un miembro de hierro blanco

Country Status (10)

Country Link
US (1) US11524733B2 (es)
EP (1) EP4010238A1 (es)
KR (1) KR20220038495A (es)
CN (1) CN114206715A (es)
AU (1) AU2020325003B2 (es)
BR (1) BR112022001987A2 (es)
CA (1) CA3146334A1 (es)
PE (1) PE20220670A1 (es)
WO (1) WO2021025846A1 (es)
ZA (1) ZA202201547B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11572114B2 (en) * 2020-03-10 2023-02-07 Caterpillar Inc. Track assembly bushing having a wear member

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191511829A (en) * 1915-08-16 1916-01-20 Frank Bernhard Dehn Improvements in Traction Wheels.
US2784285A (en) * 1954-04-29 1957-03-05 Western Electric Co Brazing apparatus
US3319037A (en) 1961-10-27 1967-05-09 North American Aviation Inc Induction heating means
US3514128A (en) 1962-08-23 1970-05-26 North American Rockwell Welded joint
US3353005A (en) 1965-07-06 1967-11-14 Aerojet General Co Brazing furnace
US3684585A (en) * 1970-07-13 1972-08-15 Materials Technology Corp Method for forming adherent titanium carbide coatings on metal or composite substrates
US4042282A (en) * 1975-12-24 1977-08-16 Caterpillar Tractor Co. Track bushing providing external deposits of wear resistant material
US4129045A (en) * 1977-09-15 1978-12-12 Caterpillar Mitsubishi Ltd. Chain with bushing protective cover
JPS59114169A (ja) 1982-12-21 1984-07-02 Komatsu Ltd 履帯のトラツクブツシユ
AU607892B2 (en) * 1985-01-25 1991-03-21 Evans Products Company Shell liner assembly
JP3479668B2 (ja) * 1999-03-23 2003-12-15 株式会社小松製作所 装軌車両の足回り装置およびその肉盛強化方法
US8684475B2 (en) * 2002-03-06 2014-04-01 Deere & Company Components of track-type machines having a metallurgically bonded coating
US6948784B2 (en) 2002-03-06 2005-09-27 Deere & Company Track pin bushing having a metallurgically bonded coating
JP2005014654A (ja) * 2003-06-24 2005-01-20 Fukuyama Rubber Ind Co Ltd 無限軌道履帯及びそのリサイクル方法
US7632323B2 (en) * 2005-12-29 2009-12-15 Schlumberger Technology Corporation Reducing abrasive wear in abrasion resistant coatings
US8905493B2 (en) 2011-05-11 2014-12-09 Caterpillar Inc. Track link with replaceable rail and method of replacing worn rails on track links
DE102011115866A1 (de) 2011-10-13 2013-04-18 Karlsruher Institut für Technologie Metallrohr; Verwendung eines Metallrohrs als Strukturbauteil; Verfahren zum Herstellen eines Metallrohrs; metallisches Strukturbauteil; Divertor
ITCO20120013A1 (it) 2012-04-04 2013-10-05 Nuovo Pignone Srl Strumento e metodo di manutenzione per un assieme di cuscinetto a frizione suddiviso e macchina rotante che li usa
EP2965973A1 (en) * 2014-07-08 2016-01-13 CNH Industrial Italia S.p.A. Track bushing for endless track
WO2016079813A1 (ja) * 2014-11-18 2016-05-26 株式会社小松製作所 機械部品およびその製造方法
US10040495B2 (en) 2015-12-08 2018-08-07 Caterpillar Inc. Laser brazing of annular metal seal member on track link
ES2874651T3 (es) * 2016-10-13 2021-11-05 Caterpillar Inc Pasador de oruga nitrurado para conjunto de cadena de oruga de una máquina
AU2018379389B2 (en) 2017-12-04 2024-02-22 Weir Minerals Australia Limited Tough and corrosion resistant white cast irons
US11572114B2 (en) * 2020-03-10 2023-02-07 Caterpillar Inc. Track assembly bushing having a wear member

Also Published As

Publication number Publication date
ZA202201547B (en) 2023-07-26
US20210039728A1 (en) 2021-02-11
KR20220038495A (ko) 2022-03-28
CN114206715A (zh) 2022-03-18
EP4010238A1 (en) 2022-06-15
WO2021025846A1 (en) 2021-02-11
AU2020325003A1 (en) 2022-03-03
BR112022001987A2 (pt) 2022-05-10
CA3146334A1 (en) 2021-02-11
US11524733B2 (en) 2022-12-13
AU2020325003B2 (en) 2024-03-21

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