WO2008108439A1 - ゴムクローラ - Google Patents

ゴムクローラ Download PDF

Info

Publication number
WO2008108439A1
WO2008108439A1 PCT/JP2008/054078 JP2008054078W WO2008108439A1 WO 2008108439 A1 WO2008108439 A1 WO 2008108439A1 JP 2008054078 W JP2008054078 W JP 2008054078W WO 2008108439 A1 WO2008108439 A1 WO 2008108439A1
Authority
WO
WIPO (PCT)
Prior art keywords
track
lugs
guide
rubber track
superposed
Prior art date
Application number
PCT/JP2008/054078
Other languages
English (en)
French (fr)
Inventor
Nobuo Shimozono
Original Assignee
Bridgestone Corporation
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
Priority claimed from JP2007055665A external-priority patent/JP4922017B2/ja
Priority claimed from JP2007108990A external-priority patent/JP5189314B2/ja
Application filed by Bridgestone Corporation filed Critical Bridgestone Corporation
Priority to EP08721498A priority Critical patent/EP2123544B1/en
Priority to CN200880007194.0A priority patent/CN101626947B/zh
Priority to AT08721498T priority patent/ATE554995T1/de
Priority to US12/530,166 priority patent/US20100033010A1/en
Publication of WO2008108439A1 publication Critical patent/WO2008108439A1/ja

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
    • B62D55/24—Tracks of continuously flexible type, e.g. rubber belts
    • B62D55/244—Moulded in one piece, with either smooth surfaces or surfaces having projections, e.g. incorporating reinforcing elements
    • 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
    • B62D55/26—Ground engaging parts or elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
  • Belt Conveyors (AREA)

Abstract

　ゴムクローラの外周面には凸状のラグ（１２Ａ）、（１２Ｂ）が周方向に第一列と第二列の２列にわたって同一ピッチで形成され、内周面には凸状のガイド突起が等間隔で設けらる。ラグ（１２Ａ）、（１２Ｂ）の幅方向中央側の端部（１３Ａ）、（１３Ｂ）はガイド突起（１６）の投影部分に重なっている。端部（１３Ａ）、（１３Ｂ）が剛性の高いガイド突起（１６）の投影部分に重なっているため、スプロケット等に巻き掛けられた際に他の部分と比較して曲がりが少なく、端部（１３Ａ）、（１３Ｂ）に歪みが集中することがない。これによりラグ（１２Ａ）、（１２Ｂ）の端部（１３Ａ）、（１３Ｂ）における亀裂の発生を防ぐことができる。
PCT/JP2008/054078 2007-03-06 2008-03-06 ゴムクローラ WO2008108439A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08721498A EP2123544B1 (en) 2007-03-06 2008-03-06 Rubber track
CN200880007194.0A CN101626947B (zh) 2007-03-06 2008-03-06 橡胶履带
AT08721498T ATE554995T1 (de) 2007-03-06 2008-03-06 Gummiraupenkette
US12/530,166 US20100033010A1 (en) 2007-03-06 2008-03-06 Rubber track

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-055665 2007-03-06
JP2007055665A JP4922017B2 (ja) 2007-03-06 2007-03-06 ゴムクローラ
JP2007108990A JP5189314B2 (ja) 2007-04-18 2007-04-18 ゴムクローラ
JP2007-108990 2007-04-18

Publications (1)

Publication Number Publication Date
WO2008108439A1 true WO2008108439A1 (ja) 2008-09-12

Family

ID=39738306

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054078 WO2008108439A1 (ja) 2007-03-06 2008-03-06 ゴムクローラ

Country Status (4)

Country Link
US (1) US20100033010A1 (ja)
EP (1) EP2123544B1 (ja)
AT (1) ATE554995T1 (ja)
WO (1) WO2008108439A1 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9067631B1 (en) 2010-12-14 2015-06-30 Camoplast Solideal Inc. Endless track for traction of a vehicle
US9334001B2 (en) 2010-12-14 2016-05-10 Camso Inc. Drive sprocket, drive lug configuration and track drive arrangement for an endless track vehicle
US9511805B2 (en) 2009-12-11 2016-12-06 Camso Inc. Endless track for propelling a vehicle, with edge-cutting resistance
WO2018135589A1 (ja) * 2017-01-20 2018-07-26 株式会社ブリヂストン 弾性クローラ
US10272959B2 (en) 2010-06-30 2019-04-30 Camso Inc. Track assembly for an off-road vehicle
US10783723B2 (en) 2015-06-29 2020-09-22 Camso Inc. Systems and methods for monitoring a track system for traction of a vehicle
US10933877B2 (en) 2010-12-14 2021-03-02 Camso Inc. Track drive mode management system and methods
US11046377B2 (en) 2015-03-04 2021-06-29 Camso Inc. Track system for traction of a vehicle
US11835955B2 (en) 2017-12-08 2023-12-05 Camso Inc. Systems and methods for monitoring off-road vehicles
US12008846B2 (en) 2020-09-21 2024-06-11 Camso Inc. Systems and methods for monitoring a track system for traction of a vehicle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7740084B2 (en) 2000-05-02 2010-06-22 Lyn Rosenboom Agricultural implement frame, track assembly and cart
WO2010066043A1 (en) 2008-12-11 2010-06-17 Soucy International Inc. Traction band.
JP5411627B2 (ja) * 2009-08-27 2014-02-12 株式会社ブリヂストン ゴムクローラ
US9505454B1 (en) 2011-06-13 2016-11-29 Camso Inc. Track assembly for traction of an off-road vehicle
KR101665009B1 (ko) * 2012-03-09 2016-10-11 한미사이언스 주식회사 비알콜성 지방간 질환의 예방 또는 치료용 약학적 조성물
US10875591B2 (en) * 2015-08-04 2020-12-29 Camso Inc. Track system for traction of an agricultural vehicle travelling on fields and roads
JP1580928S (ja) * 2016-08-31 2017-07-10
US11572115B2 (en) * 2019-07-17 2023-02-07 Srj, Inc. Tread pattern

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920229U (ja) * 1972-05-27 1974-02-20
JPH06329057A (ja) * 1993-05-25 1994-11-29 Ohtsu Tire & Rubber Co Ltd :The クローラベルト
JP2000177568A (ja) 1998-12-16 2000-06-27 Unisia Jecs Corp ブレーキ制御装置
JP2002308163A (ja) * 2001-04-09 2002-10-23 Ohtsu Tire & Rubber Co Ltd :The 突起駆動型ゴムクローラ
JP2003252259A (ja) * 2002-02-27 2003-09-10 Ohtsu Tire & Rubber Co Ltd :The 弾性クローラ
JP2004268655A (ja) 2003-03-06 2004-09-30 Sumitomo Rubber Ind Ltd 弾性クローラ
JP2006069416A (ja) * 2004-09-03 2006-03-16 Sumitomo Rubber Ind Ltd 弾性クローラ
JP2007038908A (ja) * 2005-08-04 2007-02-15 Bridgestone Corp 芯金レスクロ−ラのスプロケット構造

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774797A (en) * 1924-08-08 1930-09-02 Harry A Knox Endless track for tracklaying vehicles
DE69129493D1 (de) * 1990-02-14 1998-07-02 Komatsu Mfg Co Ltd Gummiriemen für raupenkettenfahrzeug
JPH11105754A (ja) * 1997-08-06 1999-04-20 Bridgestone Corp 耳部切断を防止した芯金及びゴムクロ−ラの構造
WO2002046029A1 (fr) * 2000-12-07 2002-06-13 Bridgestone Corporation Chenille en caoutchouc
JP3963842B2 (ja) * 2003-01-10 2007-08-22 株式会社クボタ 後部走行装置
US7695077B2 (en) * 2004-12-02 2010-04-13 Bridgestone Corporation Coreless rubber crawler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920229U (ja) * 1972-05-27 1974-02-20
JPH06329057A (ja) * 1993-05-25 1994-11-29 Ohtsu Tire & Rubber Co Ltd :The クローラベルト
JP2000177568A (ja) 1998-12-16 2000-06-27 Unisia Jecs Corp ブレーキ制御装置
JP2002308163A (ja) * 2001-04-09 2002-10-23 Ohtsu Tire & Rubber Co Ltd :The 突起駆動型ゴムクローラ
JP2003252259A (ja) * 2002-02-27 2003-09-10 Ohtsu Tire & Rubber Co Ltd :The 弾性クローラ
JP2004268655A (ja) 2003-03-06 2004-09-30 Sumitomo Rubber Ind Ltd 弾性クローラ
JP2006069416A (ja) * 2004-09-03 2006-03-16 Sumitomo Rubber Ind Ltd 弾性クローラ
JP2007038908A (ja) * 2005-08-04 2007-02-15 Bridgestone Corp 芯金レスクロ−ラのスプロケット構造

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9511805B2 (en) 2009-12-11 2016-12-06 Camso Inc. Endless track for propelling a vehicle, with edge-cutting resistance
US11186330B2 (en) 2010-06-30 2021-11-30 Camso Inc. Track assembly for an off-road vehicle
US10272959B2 (en) 2010-06-30 2019-04-30 Camso Inc. Track assembly for an off-road vehicle
US10328982B2 (en) 2010-12-14 2019-06-25 Camso Inc. Drive sprocket, drive lug configuration and track drive arrangement for an endless track vehicle
US10933877B2 (en) 2010-12-14 2021-03-02 Camso Inc. Track drive mode management system and methods
US9162718B2 (en) 2010-12-14 2015-10-20 Camso Inc. Endless track for traction of a vehicle
US10077089B1 (en) 2010-12-14 2018-09-18 Camso Inc. Endless track for traction of a vehicle
US9334001B2 (en) 2010-12-14 2016-05-10 Camso Inc. Drive sprocket, drive lug configuration and track drive arrangement for an endless track vehicle
US9067631B1 (en) 2010-12-14 2015-06-30 Camoplast Solideal Inc. Endless track for traction of a vehicle
US10730572B1 (en) 2010-12-14 2020-08-04 Camso Inc. Endless track for traction of a vehicle
US9878750B2 (en) 2010-12-14 2018-01-30 Camso Inc. Endless track for traction of a vehicle
US10843750B2 (en) 2010-12-14 2020-11-24 Camso Inc. Endless track for traction of a vehicle
US11046377B2 (en) 2015-03-04 2021-06-29 Camso Inc. Track system for traction of a vehicle
US11167810B2 (en) 2015-03-04 2021-11-09 Camso Inc. Track system for traction of a vehicle
US11897558B2 (en) 2015-03-04 2024-02-13 Camso Inc. Track system for traction of a vehicle
US10783723B2 (en) 2015-06-29 2020-09-22 Camso Inc. Systems and methods for monitoring a track system for traction of a vehicle
WO2018135589A1 (ja) * 2017-01-20 2018-07-26 株式会社ブリヂストン 弾性クローラ
US11835955B2 (en) 2017-12-08 2023-12-05 Camso Inc. Systems and methods for monitoring off-road vehicles
US12008846B2 (en) 2020-09-21 2024-06-11 Camso Inc. Systems and methods for monitoring a track system for traction of a vehicle

Also Published As

Publication number Publication date
EP2123544A4 (en) 2010-03-17
EP2123544B1 (en) 2012-04-25
EP2123544A1 (en) 2009-11-25
US20100033010A1 (en) 2010-02-11
ATE554995T1 (de) 2012-05-15

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