Strip heater for an electric heater, a heater, with such a strip heater as well as a method for manufacturing of the heater band

摘要

A strip heater for use as heating element in an electrical heater consists of a profiled strip forming and a resistor portion of a metallic flat material, as well as via a common longitudinal side projecting, in one piece with the resistor portion generated fastening elements for attachment of the heating strip to a support. The tape is structured in a zigzag. The fastening elements are exclusively at the planar heater limb sections of the zig-zag shaped provided.