MANUFACTURE OF RADIATION ELECTRIC HEATER

摘要

PURPOSE: To provide a manufacturing method for a radiation heater in which an elongated electrically conductive strip heater element is directly fixed to a thermal or electrical insulator. CONSTITUTION: A radiation electrical heater is manufactured including installation of a thermally and electrically insulating microporous base 2 having a substantially continuous surface, and installation of a heating element configured as an elongated electrically conductive strip 5. The strip 5 is formed along an edge of the continuous surface of a thermally and electrically insulating microporous base 2 such that it is supported substantially over the entire length of the strip and at least down to a depth corresponding to a part of the height of the strip.