Patent ID: 8646118

Claim:
Cartridge for coupling with a toilet freshener comprising: at least one first chamber for accommodating at least one flowable toilet cleaning preparation, the at least one chamber having an outlet orifice located in the direction of gravity so that gravity-actuated release of the toilet cleaning preparation from the chamber is effected, wherein, prior to first coupling with the toilet freshener, the outlet orifice is secured against leakage of the toilet cleaning preparation and gravity-actuated release from the cartridge through the outlet orifice is effected on first coupling of the cartridge with the toilet freshener, the chamber further comprising a communicating web which narrows in from both longitudinal sides of the at least one first chamber towards the middle of the chamber and through which the flowable toilet cleaning preparation occurs, the web being of single-part construction with the first chamber, wherein the web and at least one further chamber are constructed and interact in such a manner that the further chamber may be arranged on or against the web.