| Patent Number |
Title Of Patent |
Date Issued |
| 4559093 |
Method for retreading vehicle tires |
December 17, 1985 |
| A method for retreading vehicle tires. A carcass is provided with a prevulcanized tread and an unvulcanized tie-gum layer between the carcass and tread. A microwave applicator is located above the tread for emitting microwaves to the tire for creating heat energy in the tire. A reflector |
| 4557775 |
Tie-gum layer for retreading vehicle tires |
December 10, 1985 |
| A tie-gum layer for retreading vehicle tires. In carrying forth retreading of a vehicle tire, a prevulcanized carcass is provided with a prevulcanized tread and an unvulcanized tie-gum layer between the carcass and tread. A microwave applicator is located above the tread for emitting |
| 4536242 |
Method and apparatus for retreading vehicle tires |
August 20, 1985 |
| A method and apparatus for retreading vehicle tires. A carcass is provided with a prevulcanized tread and an unvulcanized tie-gum layer between the carcass and tread. A microwave applicator is located above the tread to emit microwaves against the tire for generating heat energy in the t |
