FIELD: enameling of articles by enamel firing in electric furnaces; may be used in firing of articles made in any technique, both in individual, and large-scale production. SUBSTANCE: articles are fires in SHF chamber provided with heating chamber having heat-radiating elements based on silicon and converting the energy of SHF field into heat one. For heating the heat-radiating elements and enamel firing, use is made of energy with frequency of 2450 ± 50 MHz. EFFECT: higher efficiency. 4 cl, 1 dwg, 1 tbl
Authors
Dates
1998-08-10—Published
1996-01-10—Filed