Method and apparatus for curing tires

Details Method and apparatus for curing tires Method and apparatus for curing tires

2005-01-11

2005-01-11

Sells, James (Department: 1734)

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

Shaping against forming surface

C264S327000, C425S040000, C425S042000, C425S047000

Reexamination Certificate

active

06841113

ABSTRACT:
A method for curing a tyre includes the steps of closing the tyre in a mould, heating at least one lower hot table, at least one upper hot table, and at least one annular hot table to transmit heat to the tyre. The at least one lower hot table, the at least one upper hot table, and the at least one annular hot table are associated with the mould. The at least one annular hot table is thermally-connected to a circumferential development of the mould. A quantity of heat provided to the at least one lower hot table is different from a quantity of heat provided to the at least one upper hot table. An associated apparatus includes a mould; at least one lower, upper, and annular tables; and devices for supplying one or more heating fluids to the at least one lower, upper, and annular tables.

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