Title:
CONSTRUCTION OF BEAD PART OF RADIAL TIRES
Document Type and Number:
Japanese Patent JPS5239204
Kind Code:
A
Abstract:
PURPOSE: Construction of bead part suited for heavy-duty pneumatic tires, in which a carcass ply of a radial or a semi-radial array made of a cord of a highly elastic material having a coefficient of elasticity of higher than 2,000 kg/mm2 is used to reinforce the tire body.
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Inventors:
IWATA NORIO
TAKAHASHI HIDENORI
SOGI TOSHIYUKI
TAKAHASHI HIDENORI
SOGI TOSHIYUKI
Application Number:
JP11371275A
Publication Date:
March 26, 1977
Filing Date:
September 22, 1975
Export Citation:
Assignee:
BRIDGESTONE TIRE CO LTD
International Classes:
B60C15/00; B60C15/06; (IPC1-7): B60C15/00
Domestic Patent References:
JPS4736403A | ||||
JPS49902A | 1974-01-07 | |||
JPS4888605A | 1973-11-20 |