The coffee maker comprises a chamber acting as a boiler to receive a determined
quantity of water; a chamber for the final collection of the beverage produced;
and, for containing the ground coffee, a filter device connecting together the
two chambers and comprising a tube which dips into the water contained in the boiler.
A baffle is provided to sealedly close the boiler, with the exception of a through
hole for sealedly receiving the filter device. The filter device comprises an enclosure
closed or closable to form a filter capsule intended to contain the ground coffee
and closed or closable independently of whether the coffee maker is assembled.
The walls of the capsule are liquid-permeable in a region which communicates with
the tube and in at least one other region which communicates with the collection chamber.
