Integral solid tire
OwnerChai-I Hsiaoinventor
Life of this patent
Estimating the term…
Abstract
An integral solid tire is formed with an outer section and an inner foam section. The inner side portion of the outer section comprises a number of layers with one portion integrating to the inner portion of the outer section. When sulfur is added to the outer section for processing, the inner foam section is integrally formed in the inner of the outer section by means of heating and pressure process, and the inner foam section is integral with the other portion of the layers of the outer section. In other words, the inner foam section is integral with the outer section, this design has a low density at the center and gradually increases towards outside in a radius state which has a better shock absorption.
Claims7
An integral solid tire comprising an outer section and an inner foam section, wherein said outer section comprising a number of layers with one portion integrating to the inner portion of said outer section, and the improvements comprising:
- when sulfur being added to said outer section in a mold for processing, said inner foam section being integrally formed by means of heating and pressure process, and being integral with another portion of said layers of said outer section.
An integral solid tire comprising an outer section and an inner foam section, wherein said outer section comprising a number of layers with one portion integrating to the inner portion of said outer section, and the improvements comprising:
- said outer section being composed of 80% of natural rubber and 20% of synthetic rubber while said inner foam section composed of 80% of natural rubber and 40% of synthetic rubber and added with a foam media A of a low temperature foam and a foam media B of a high temperature foam being placed in between an outer mold and an inner mold, said outer mold being heated with temperature between 140 through 165 Centigrade and said inner mold being heated with temperature of 120 through 135 Centigrade, said inner foam section being integral with another portion of said lays of said outer section.
Dependencies are inferred from the claim text.