FIELD: electric engineering. SUBSTANCE: electric heating panel has flat resistive element, heat sink and electric insulation, separating resistive element and heat sink. All these elements are put into roll or booklet and are fixed inside the case. Edge surfaces of the heat sink form thermal concentrator; they are used for connecting with object under heating. EFFECT: improved reliability. 5 dwg
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Authors
Dates
1994-06-15—Published
1992-02-04—Filed