Method and apparatus for use in heating shoe parts

Details Method and apparatus for use in heating shoe parts Method and apparatus for use in heating shoe parts

1981-11-27

1985-02-19

Envall, Jr., Roy N.

Electric heating

Heating devices

Combined with diverse-type art device

12 1R, 219354, 219357, A43D 9510, H05B 100

Patent

active

045007730

ABSTRACT:
A metal plate is heated to bring a heating surface thereof to a temperature of between 450.degree. C. and 300.degree. C. The shoe part to be heated is brought into opposed relationship with and close proximity to the heating surface. This method avoids color sensitivity problems and the necessity to adjust heaters to the shape of the shoe part. Apparatus for carrying out the method may have a support for a shoe on one side of the metal plate and a support for a sole to be attached to the shoe on the other side thereof.

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patent: 3517160 (1970-06-01), Maga
patent: 3604036 (1971-09-01), Dunlap
patent: 4284874 (1981-08-01), Prichard et al.

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