Cooking appliance

Details Cooking appliance Cooking appliance

1989-02-22

1990-10-02

Walberg, Teresa J.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219465, 219459, H05B 370

Patent

active

049609785

ABSTRACT:
An electric cooking appliance has a sheet steel, glass, ceramic or glass ceramic carrier plate (15), to whose underside are applied for electrical heating purposes thick film resistors (16). It can be constructed as a large-area plate with several cooking points, or as an individual hotplate, which is received in a mounting rim (26). Temperature limitation and regulation sensors (22) are applied in the form of film resistance sensors to the underside of the carrier plate.

REFERENCES:
patent: 2640906 (1953-06-01), Haynes
patent: 3694627 (1972-09-01), Blatchford
patent: 3848111 (1974-11-01), Brouneus
patent: 3883719 (1975-05-01), Hurko
patent: 3895216 (1975-07-01), Hurko
patent: 4032750 (1977-06-01), Hurko
patent: 4057707 (1977-11-01), Allen
patent: 4073970 (1978-02-01), Allen
patent: 4527050 (1985-07-01), Kicherer
patent: 4843218 (1989-06-01), Husslein

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