Resilient tires and wheels – Tires – resilient – Patches
Patent
1981-02-11
1982-07-27
Kimlin, Edward C.
Resilient tires and wheels
Tires, resilient
Patches
152362R, B60C 1500, B60C 100
Patent
active
043412513
ABSTRACT:
A tire (10) produced via a molding or casting process in a manner such that each of its bead areas (16) includes an annular slot (42) whereby the slots permit the insertion of an inextensible annular reinforcement element (40) into each of the bead area slots (42) after the molding or casting process. Slots (42) are preferably produced by the addition of annular collars (64) to either the outer member (50) or core member (60) of an improved molding or casting die (48). The improved molding or casting process includes a step of forming a circumferential slot (42) in each tire bead area (16), with these slots (42) permitting the addition of an inextensible annular reinforcement element (40) into each bead area (16) after the molding or casting process.
REFERENCES:
patent: Re28424 (1975-05-01), McGillvary
patent: 2825383 (1958-03-01), Spelman
patent: 3381736 (1968-05-01), Ford et al.
patent: 3472715 (1969-10-01), Weinbrenner et al.
patent: 3645655 (1972-02-01), Beneze
patent: 3775528 (1973-11-01), Beneze
patent: 3922123 (1975-11-01), Spragg et al.
patent: 3924670 (1975-12-01), Tagorra et al.
patent: 3924982 (1975-12-01), Yang et al.
patent: 3980606 (1976-09-01), Werner
patent: 4006767 (1977-02-01), Ford
patent: 4043370 (1977-08-01), Unwin et al.
patent: 4083672 (1978-04-01), Vaishnav
patent: 4253512 (1981-03-01), Yoshioka et al.
patent: 4286942 (1981-09-01), Fuzioka
Boland Lois E.
Kimlin Edward C.
Ruf Ernst H.
The Firestone Tire & Rubber & Company
LandOfFree
Tire and method of making does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tire and method of making, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire and method of making will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2021590