From the cartridge of a infrared - phantom member adjustable ejection of the active member

摘要

The present invention relates to a from the cartridge of a infrared - phantom member ejectable effective body (1) with an infrared - radiation-generating active mass (3). In order to make it possible for the radiation power of the effective body (1) is largely independent of the relatively strong and frequently fluctuating air flow (12), the invention proposes the active mass (3) of the effective body (1) around the circumference by an outer sleeve (9) from a with open pores (10) to enclose material, wherein the pores (10) are chosen in such a way that they during deflagration of the active mass (3) to pass through combustion products resulting (8) and which, during the ejection of the effective body (1) to the outer surface (11) of the active mass (3) acting air flow (12) reduced in such a way that the deflagration of the active mass (3) does not differ, is influenced.