CA2475845A1 - Rubber track assembly - Google Patents

Rubber track assembly Download PDF

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Publication number
CA2475845A1
CA2475845A1 CA002475845A CA2475845A CA2475845A1 CA 2475845 A1 CA2475845 A1 CA 2475845A1 CA 002475845 A CA002475845 A CA 002475845A CA 2475845 A CA2475845 A CA 2475845A CA 2475845 A1 CA2475845 A1 CA 2475845A1
Authority
CA
Canada
Prior art keywords
rubber
guide projection
rubber track
opposite sides
wheel
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002475845A
Other languages
French (fr)
Other versions
CA2475845C (en
Inventor
Masaru Ishibashi
Harumichi Yamazaki
Tateo Muramatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from CA002100105A external-priority patent/CA2100105C/en
Publication of CA2475845A1 publication Critical patent/CA2475845A1/en
Application granted granted Critical
Publication of CA2475845C publication Critical patent/CA2475845C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Friction Gearing (AREA)

Abstract

A rubber track assembly comprising a driving wheel, an idler wheel, an endless rubber track extending around the driving wheel and the idler wheel and having a plurality of rubber lugs formed on its outer circumference and a plurality of rubber guide projections formed on its inner surface, and a plurality of roller wheels arranged in contact with inner surface of the rubber track in a ground contact region thereof, each of the wheels has a pair of wheel portions formed at its opposite sides and spaced apart to be disposed at opposite sides of the guide projection for engaging the inner surface of the rubber track at the opposite sides of the guide projection. The rubber guide projection is provided with at least one low friction surface having a coefficient of friction lower than that of the rubber material of the rubber guide projection.
CA002475845A 1992-07-10 1993-07-08 Rubber track assembly Expired - Lifetime CA2475845C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4-207,309 1992-07-10
JP20730992 1992-07-10
CA002100105A CA2100105C (en) 1992-07-10 1993-07-08 Rubber track assembly

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002100105A Division CA2100105C (en) 1992-07-10 1993-07-08 Rubber track assembly

Publications (2)

Publication Number Publication Date
CA2475845A1 true CA2475845A1 (en) 1994-01-11
CA2475845C CA2475845C (en) 2008-01-15

Family

ID=33098705

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002475845A Expired - Lifetime CA2475845C (en) 1992-07-10 1993-07-08 Rubber track assembly

Country Status (1)

Country Link
CA (1) CA2475845C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106672099A (en) * 2016-12-15 2017-05-17 青岛开世橡胶履带有限公司 High-speed rubber belt track and preparation method thereof
US10077089B1 (en) * 2010-12-14 2018-09-18 Camso Inc. Endless track for traction of a vehicle
CN110525529A (en) * 2019-08-29 2019-12-03 徐工集团工程机械有限公司 A kind of triangle Athey wheel and its passive type guidance system and sliding tooth guiding device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10077089B1 (en) * 2010-12-14 2018-09-18 Camso 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
US10843750B2 (en) 2010-12-14 2020-11-24 Camso Inc. Endless track for traction of a vehicle
CN106672099A (en) * 2016-12-15 2017-05-17 青岛开世橡胶履带有限公司 High-speed rubber belt track and preparation method thereof
CN110525529A (en) * 2019-08-29 2019-12-03 徐工集团工程机械有限公司 A kind of triangle Athey wheel and its passive type guidance system and sliding tooth guiding device
CN110525529B (en) * 2019-08-29 2024-04-02 江苏徐工工程机械研究院有限公司 Triangular crawler wheel, passive guide system thereof and driving tooth guide device

Also Published As

Publication number Publication date
CA2475845C (en) 2008-01-15

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