Receipt component, heating device, heating furnace and production line

Abstract

Receiving component (10) for receiving at least one electrical heating element (120), wherein the receiving component (10) has the following features: - the receiving component (10) is a substantially flat component, having two opposing surfaces that limit the thickness of the receiving component (10); - a plurality of receiving openings (20) for receiving at least one electrical heating element (120), wherein the receiving openings (20) penetrate the receiving component (10) in its thickness and wherein each receiving opening (20) has a free receiving surface (21) which is bounded by a circumferential receiving edge wall (22);- a main through-opening (30) for receiving a support element, such that the receiving component (10) can be received by the support element, wherein the main through-opening (30) penetrates the receiving component (10) in its thickness extent and wherein the main through-opening (30) has a free main through-opening surface (31) which is bounded by a circumferential main edge wall (32); - wherein in a top view of one of the surfaces of the receiving component (10) the free main through-opening surface (31) is larger than one of the free receiving through-opening surfaces (21) by a factor of greater than or equal to 1.1, preferably by a factor of greater than or equal to 2.;