Title:
ELASTIC CRAWLER
Document Type and Number:
Japanese Patent JP2014172505
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an elastic crawler that allows a protrusion of an elastic body to withstand a thrust load from a wheel by contriving a shape of the protrusion of the elastic body.SOLUTION: A rubber crawler 10 (one example of elastic crawlers) comprises: an endless rubber belt (one example of elastic bodies) wound around a plurality of wheels; and rubber protrusions 14 that are formed plurally in the rubber belt 12 at intervals in a circumferential direction of the crawler, protrude to an inner peripheral side of the crawler and contact a wheel rolling on an inner peripheral surface 12A of the rubber belt 12 to restrict movement of the wheel in a width direction of the elastic body, whose parts adjacent to each other are overlapped when seen from the width direction of the elastic body.
Inventors:
TATEISHI KENJI
Application Number:
JP2013046677A
Publication Date:
September 22, 2014
Filing Date:
March 08, 2013
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B62D55/253
Attorney, Agent or Firm:
Nakajima 淳
Kato Kazu -- full
Hiroshi Fukuda
Kato Kazu -- full
Hiroshi Fukuda
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