Heating device and electric cooking appliance

A heating device for an electric cooktop has at least one long heating conductor, one support body on the top side of which the heating conductor is arranged and fitted, and one supporting means for the support body. The heating conductor is designed as a corrugated flat strip which has, on its bottom side, holding elements which are arranged at a distance from one another and integrally project downward and are pushed into the support body. The supporting means supports the support body, at least in its outer region along an outer edge, at the bottom. The support body consists, as a thin plate, of compressed and adhesively bonded mica material, for example micanite, and is therefore electrically insulating and sufficiently stable. 用于电灶台的加热装置具有：至少一个长的热导体；底座，该热导体布置并且固定在该底座的上侧；和用于该底座的支撑装置。该热导体构造为卷曲的扁平带，该卷曲的扁平带在其下侧具有彼此间隔开地布置的紧固元件，这些紧固元件一体地向下伸出并且被压入到该底座中。该支撑装置至少在该底座的外部区域沿着外边缘向下支撑该底座。该底座作为薄板由经压制的和/或经胶合的云母材料、例如黏结云母构成，而且因此电绝缘并且足够稳定。