Abstract: A support ring for vehicle tires is disclosed. The support ring is to be mounted on a tire wheel for support of the underside of the tire when the tire is operated at underinflated conditions. The support ring has a base, a cap, and a series of supporting arches extending between the base and the cap. The highest point of the arch contacts the support ring cap. During load, the arch flexes and transmits the load force along the arch sides and to the base of the support ring.

Abstract: The present invention is a non-pneumatic tire comprising a rim and one or more elastomeric materials bonded to the rim or to one another. The tire has an equatorial plane, an annular tread, and an annular elastomeric body having first and second spaced lateral sides equidistant from the equatorial plane and extending between the tread and the rim. The tire body has a plurality of equally spaced arches forming at least a first series of openings extending from the first side to the second side. The first openings having a height at least one-half the height of the tire side.

Abstract: A support ring for vehicle tires is disclosed. The support ring is to be mounted on a tire wheel for support of the underside of the tire when the tire is operated at underinflated conditions. The support ring has a base, a cap, and a series of supporting arches extending between the base and the cap. The highest point of the arch contacts the support ring cap. During load, the arch flexes and transmits the load force along the arch sides and to the base of the support ring.

Abstract: The present invention is a non-pneumatic tire comprising a rim and one or more elastomeric materials bonded to the rim or to one another. The tire has an equatorial plane, an annular tread, and an annular elastomeric body having first and second spaced lateral sides equidistant from the equatorial plane and extending between the tread and the rim. The tire body has a plurality of equally spaced arches forming at least a first series of openings extending from the first side to the second side. The first openings having a height at least one-half the height of the tire side.

Abstract: A flexible hose 10 having a flexible material 12 and a more rigid material 14. The flexible material 12 and the more rigid material 14 being helically wound and molded together to form a hose 10 with an exterior surface 16 and an interior surface 18. The cross-section of the more rigid material 14 having at least two peninsulas 20, extending in longitudinally opposite directions, at least one radially inwardly extending peninsula 22, and at least one radially outwardly extending peninsula 22. The longitudinally extending peninsulas 20 are embedded in the flexible material 12 and the radially extending peninsulas 22, 24 are at least partially embedded in the flexible material 12. In the preferred embodiment, the longitudinally extending peninsulas 20 are centrally located in the flexible material 12 between the respective surfaces 16, 18 of the hose 10 and the radially outwardly extending peninsula 24 extends beyond the flexible material 12 on the exterior surface 16 of the hose 10.

Abstract: A splice for a fabric reinforced conveyor belt comprising a fabric layer having mating ends cut as an arc of a circle having a radius whose length is greater than the width of the fabric. There is also provided a fabric reinforced conveyor belt comprising: a) a pulley cover; b) at least one layer of fabric reinforcement; and (c) a top cover, wherein the fabric layer has a splice as described immediately above.