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Title:
CRAWLER
Document Type and Number:
WIPO Patent Application WO/2016/194905
Kind Code:
A1
Abstract:
A main cord layer (20) is embedded in a crawler main body (12). Furthermore, a first bias cord layer (22), a second bias cord layer (24), a third bias cord layer (26), and a fourth bias cord layer (28) are embedded at the outer circumferential side of the main cord layer (20). Bias cord (25A) of the second bias cord layer (24) and bias cord (27A) of the third bias cord layer (26) are inclined with respect to the crawler circumferential direction, in the opposite direction to bias cord (29A) of the fourth bias cord layer (28) inclined with respect to the crawler circumferential direction.

Inventors:
MIZUSAWA TAKASHI (JP)
Application Number:
PCT/JP2016/066044
Publication Date:
December 08, 2016
Filing Date:
May 31, 2016
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B62D55/253
Foreign References:
JP2013166475A2013-08-29
US20040235600A12004-11-25
Attorney, Agent or Firm:
Taiyo, Nakajima & Kato (JP)
Patent business corporation solar international patent firm (JP)
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