Pneumatic radial tires including fiber/resin belt cords having e

Details Pneumatic radial tires including fiber/resin belt cords having e Pneumatic radial tires including fiber/resin belt cords having e

1993-01-25

1994-03-08

Ball, Michael W.

Resilient tires and wheels

Tires, resilient

Pneumatic tire or inner tube

152527, 156180, B60C 900, B60C 918

Patent

active

052919307

ABSTRACT:
A pneumatic radial tire including one or more belt layers, wherein cords are used as cords for reinforcing at least one belt layer. These cords are formed by impregnating and attaching a resin having a modulus in tension of not more than 150 kg/mm.sup.2 to bundles of cord-like fibers composed of a number of filaments having a tensile strength of not less than 15 g/d and a fineness of 1-15 deniers, an impregnated and attached amount of the filaments being in a range of 30% to 70 wt % relative to a weight of the filaments, and each of the cords has an elliptical or rectangular cross-section shape having an aspect ratio of a major axis (b)/a minor axis (a) being 1.5 to 5. Each of the bundles of the fibers are not twisted.

REFERENCES:
patent: 2689813 (1954-09-01), Lawrence
patent: 3431962 (1969-03-01), Kersker et al.
patent: 3508990 (1970-04-01), Marzocchi
patent: 3635879 (1972-01-01), Baer et al.
patent: 3667529 (1972-06-01), Mirtain
patent: 4216856 (1980-08-01), Moring et al.
patent: 4328324 (1982-05-01), Kock et al.
patent: 4673014 (1987-06-01), Markow
patent: 4733708 (1988-03-01), Kindry et al.
patent: 4793131 (1988-12-01), Mizuno et al.
patent: 4794966 (1989-01-01), Markow
Translation of Japanese Patent 63-134310, Jun. 6, 1988, Yokohama Rubber Co., Ltd.

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