FIELD: electrical engineering. SUBSTANCE: stationary electric heater has brickworks 4-6 and electric heating elements 1-3. Each heating element has monolithic electric insulation body 8 used as support for above-laid bricks and bodies. Body 8 of electric heating element 2 has at least two plane-parallel faces. Resistive electric heating device is embedded in body. Its leads-out are brought out to opposite parallel faces of body. At least pone of them is embedded flush with face. Leads-out have shape of tube with pins 13 and 14 put into them. EFFECT: enhanced operational efficiency. 7 cl, 2 dwg
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Authors
Dates
1994-01-30—Published
1991-10-18—Filed