FIELD: heating elements for domestic appliances, medicine , and construction engineering. SUBSTANCE: proposed flat heating element designed for heating apartment houses and industrial premises, process pieces of equipment, domestic appliances, medical instruments, beehives, and the like is manufactured from carbon-containing materials such as glass fabric covered thermoplastic graphite foil, 0.08 to 0.16 mm thick, polymerized by polyamide varnish, foil thickness making up 0.5 1.0 of coating layer thickness. EFFECT: reduced cost of material, facilitated manufacture, enhanced radiation capacity in infrared region. 1 cl, 2 dwg
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Authors
Dates
2004-01-10—Published
2002-05-31—Filed