Title:
PREPARATION OF REGENERATED TIRE
Document Type and Number:
Japanese Patent JPH09183170
Kind Code:
A
Abstract:
To suppress generation of peeling-off and to suppress generation of interfacial peeling-off in the market by ensuring adhesive force in the width direction of a tread.
In the outermost layer belt ply part 5, the first intersecting angle θ1 formed by buff tooth 7, namely buff direction to the direction of the cord 501 of the outermost layer belt ply 50 (the cord angle is r1) is formed to be θ1=90±10 degree, more pref. θ1=90±5 degree and the second intersecting angle θ2 formed by buff tooth 8 to the direction of the cords 5111 and 5121 of protruded parts 511 and 512 of the second belt ply 51 (the cord angle is r2) is formed to be θ2=90±10 degree, more pref. θ2=90±5 degree.
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Inventors:
TAKADA YOSHIYUKI
Application Number:
JP35392995A
Publication Date:
July 15, 1997
Filing Date:
December 29, 1995
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
B29D30/54; (IPC1-7): B29D30/54
Attorney, Agent or Firm:
Shoichi Kuruki