Pneumatic tire
OwnerGordon A. Sullengerinventor
Life of this patent
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Abstract
A pneumatic tire casing (10) having a tread portion (11) for receiving a tread (14), a pair of spaced bead portions (12,13) for mounting on a rim, a pair of sidewalls (20,21), one of said sidewalls extending between one axial extremity of said tread portion and one of said bead portions and the other of said sidewalls extending between the other axial extremity of said tread portion and the other of said bead portions, a circumferential slot (35) in at least one of the sidewalls, and an inlay ring (30) in each circumferential slot, providing stabilization and reinforcement for the sidewall, at least one inlay ring in the tire casing constituting a decorative member.
Claims7
A pneumatic tire casing comprising a tread portion for receiving a tread, beam means for mounting on a rim, a pair of sidewalls, one of said sidewalls extending between one axial extremity of said tread portion and said means for mounting on a rim and the other of said sidewalls extending between the other axial extremity of said tread portion and said means for mounting on a rim, a circumferential slot in at least one of said sidewalls, and inlay ring means integrally bonded in each said circumferential slot in said sidewalls during vulcanization of said sidewalls, said inlay ring means constituted of rubber having reinforcing cord means providing stabilization and reinforcement for said sidewall, said reinforcing cord means being constituted of a continuous spiral of reinforcing cord, at least one inlay ring means in the tire casing constituting a decorative member.
Dependencies are inferred from the claim text.