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BRPI1009151A2 - esteira para veículos tipo esteira - Google Patents

esteira para veículos tipo esteira

Info

Publication number
BRPI1009151A2
BRPI1009151A2 BRPI1009151A BRPI1009151A BRPI1009151A2 BR PI1009151 A2 BRPI1009151 A2 BR PI1009151A2 BR PI1009151 A BRPI1009151 A BR PI1009151A BR PI1009151 A BRPI1009151 A BR PI1009151A BR PI1009151 A2 BRPI1009151 A2 BR PI1009151A2
Authority
BR
Brazil
Prior art keywords
conveyor belt
conveyor
belt
Prior art date
Application number
BRPI1009151A
Other languages
English (en)
Inventor
Francesco Grenzi
Original Assignee
Berco Spa
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 Berco Spa filed Critical Berco Spa
Publication of BRPI1009151A2 publication Critical patent/BRPI1009151A2/pt
Publication of BRPI1009151B1 publication Critical patent/BRPI1009151B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/18Tracks
    • B62D55/20Tracks of articulated type, e.g. chains
    • B62D55/205Connections between track links
    • B62D55/21Links connected by transverse pivot pins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/18Tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Vehicle Body Suspensions (AREA)
  • Chain Conveyers (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Springs (AREA)
  • Handcart (AREA)
BRPI1009151-3A 2009-03-24 2010-01-27 Esteira para veículos tipo esteira BRPI1009151B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2009A000462A IT1399166B1 (it) 2009-03-24 2009-03-24 Catena a boccole rotanti per veicoli cingolati
ITMI2009A000462 2009-03-24
PCT/IB2010/000147 WO2010109277A1 (en) 2009-03-24 2010-01-27 Track with rotating bushings for track-type vehicles

Publications (2)

Publication Number Publication Date
BRPI1009151A2 true BRPI1009151A2 (pt) 2016-03-01
BRPI1009151B1 BRPI1009151B1 (pt) 2020-06-23

Family

ID=41328436

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009151-3A BRPI1009151B1 (pt) 2009-03-24 2010-01-27 Esteira para veículos tipo esteira

Country Status (8)

Country Link
US (1) US8851582B2 (pt)
EP (1) EP2411264B1 (pt)
JP (1) JP5791591B2 (pt)
KR (1) KR101698620B1 (pt)
CN (1) CN102421661B (pt)
BR (1) BRPI1009151B1 (pt)
IT (1) IT1399166B1 (pt)
WO (1) WO2010109277A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9126645B2 (en) * 2011-06-28 2015-09-08 Caterpillar Inc. Track chain cartridge having thrust bearings
JP5247913B1 (ja) * 2012-05-24 2013-07-24 株式会社小松製作所 履帯連結装置
JP5230836B1 (ja) * 2012-09-03 2013-07-10 株式会社小松製作所 履帯用リンクおよび履帯装置
JP5775894B2 (ja) * 2013-03-06 2015-09-09 株式会社小松製作所 履帯連結装置
US10065692B2 (en) 2015-08-13 2018-09-04 Caterpillar Inc. Track link structure and pin joint assembly
USD775239S1 (en) 2015-08-13 2016-12-27 Caterpillar Inc. Rail guide
JP6730920B2 (ja) * 2016-12-28 2020-07-29 株式会社小松製作所 履帯用軸受ブシュおよびその製造方法
USD823349S1 (en) 2017-05-04 2018-07-17 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
USD832308S1 (en) * 2017-07-27 2018-10-30 Deere & Company Track link
CN111386222B (zh) * 2017-11-27 2023-04-11 意大利农用机贸易股份公司 一种用于铰接链的连接组件
US10919588B2 (en) 2018-02-23 2021-02-16 Caterpillar Inc. Track pin and bushing retention design for a track chain
US10981612B2 (en) * 2018-08-22 2021-04-20 Caterpillar Inc. Flanged master track pin with retaining ring
CN109383652B (zh) * 2018-12-05 2024-04-30 江苏徐工工程机械研究院有限公司 履带总成安装结构及作业车辆
US11492056B2 (en) * 2019-01-10 2022-11-08 Caterpillar Inc. Track link having canted rail surface edges and machine track with same
US11312433B2 (en) * 2019-01-23 2022-04-26 Caterpillar Inc. Sealing system for a track
WO2025163542A1 (en) * 2024-01-30 2025-08-07 Usco S.P.A. Track member with rotating bushing cartridge

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126359A (en) * 1977-06-15 1978-11-21 Caterpillar Tractor Co. Torsional track bushing
US4150856A (en) * 1977-11-25 1979-04-24 Caterpillar Tractor Co. One-piece track pin
US4277199A (en) * 1979-03-23 1981-07-07 Caterpillar Tractor Co. Keeper assembly
JPS6223879A (ja) * 1985-07-25 1987-01-31 Hitachi Constr Mach Co Ltd 装軌式車両の履帯
DE3903617C1 (pt) * 1989-02-08 1990-04-26 O & K Orenstein & Koppel Ag, 1000 Berlin, De
US5183318A (en) * 1991-11-26 1993-02-02 Caterpillar Inc. Endless track chain for track-type vehicles
US5201171A (en) * 1991-11-26 1993-04-13 Caterpillar Inc. Method and apparatus for retaining a track chain joint
JP3683060B2 (ja) * 1996-12-13 2005-08-17 株式会社小松製作所 装軌式車両の履帯装置
JP3222435B2 (ja) * 1998-09-16 2001-10-29 株式会社小松製作所 走行用履帯のリンク及びピンの固定構造及びその固定方法
US6564539B2 (en) * 1999-12-09 2003-05-20 Caterpillar Inc Method and apparatus for retaining a track chain joint
US6457304B1 (en) * 1999-12-09 2002-10-01 Caterpillar Inc Method and apparatus for retaining a track chain joint
EP1258419B1 (en) * 2000-12-22 2008-01-23 Hitachi Construction Machinery Co., Ltd. Crawler belt
JP2003165471A (ja) * 2001-12-03 2003-06-10 Komatsu Ltd 走行用履帯のリンクとピンとの固定構造及びその固定方法
JP4179449B2 (ja) * 2002-03-29 2008-11-12 株式会社小松製作所 履帯走行装置の軸受装置
JP3939182B2 (ja) * 2002-03-29 2007-07-04 株式会社小松製作所 履帯式走行装置
JP4289990B2 (ja) * 2003-01-29 2009-07-01 株式会社小松製作所 ロータリブッシュ式履帯
JP4299593B2 (ja) * 2003-06-16 2009-07-22 株式会社小松製作所 履帯装置及び履帯用リンク構造体
KR101054483B1 (ko) * 2006-04-17 2011-08-05 가부시키가이샤 고마쓰 세이사쿠쇼 크롤러 벨트의 트랙 슈를 연결시키기 위한 링크, 크롤러 벨트를 위한 어셈블리, 및 크롤러 벨트
JP2007290568A (ja) * 2006-04-25 2007-11-08 Komatsu Ltd 履帯アッセンブリ
JP4484118B2 (ja) 2006-07-11 2010-06-16 トピー工業株式会社 無限軌道帯用リンク

Also Published As

Publication number Publication date
EP2411264A1 (en) 2012-02-01
US8851582B2 (en) 2014-10-07
EP2411264B1 (en) 2013-05-01
BRPI1009151B1 (pt) 2020-06-23
CN102421661B (zh) 2013-12-04
WO2010109277A1 (en) 2010-09-30
ITMI20090462A1 (it) 2010-09-25
JP2012521326A (ja) 2012-09-13
KR20110138224A (ko) 2011-12-26
KR101698620B1 (ko) 2017-01-20
CN102421661A (zh) 2012-04-18
US20120068530A1 (en) 2012-03-22
IT1399166B1 (it) 2013-04-11
JP5791591B2 (ja) 2015-10-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/06/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2759 DE 21-11-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.