Water tank for automated coffee maker and steam cleaner, comprises filter cartridge, bottom-sided connection, centering element to connect the cartridge, and ring shaped cartridge fixture arranged to side wall of the tank

摘要

The water tank (1) comprises a cartridge fixture (5), which stretches or distances from the bottom of the tank to 1/5 of the cartridge height. The cartridge fixture partially encloses a filter cartridge (2) and has an axial and radial positioning-, fixing-and/or guiding element, a display element, an additional functional element and a fixture element. A form closure is arranged between the filter cartridge and the cartridge fixture. The water tank (1) comprises a cartridge fixture (5), which stretches or distances from the bottom of the tank to 1/5 of the cartridge height. The cartridge fixture partially encloses a filter cartridge (2) and has an axial and radial positioning-, fixing-and/or guiding element, a display element, an additional functional element and a fixture element. A form closure is arranged between the filter cartridge and the cartridge fixture. The fixture element is coaxially arranged with the cartridge axis and has a passage for filtered water, and an impact and/or guidance area to the form closure with corresponding impact and/or guidance area of the filter cartridge. Independent claims are included for: (1) filter cartridge; and (2) a beverage machine with a water tank.