초록 ▼

Coffee machine on which a boiler, heated by an electric heating source, is connected by a top and bottom pipe respectively to two inlets on a distribution chamber, the latter having an exhaust outlet, a water outlet connected to a ground coffee filtering cup, and a steam outlet. A selecting device i

Coffee machine on which a boiler, heated by an electric heating source, is connected by a top and bottom pipe respectively to two inlets on a distribution chamber, the latter having an exhaust outlet, a water outlet connected to a ground coffee filtering cup, and a steam outlet. A selecting device is mounted in mobile manner inside the said distribution chamber for enabling selective communication between the water and exhaust outlets, while at the same time disabling the said heating source, between the bottom pipe and the water outlet, and between the top pipe and the steam outlet.

대표청구항 ▼

Coffee machine comprising a boiler, a heating source connected to the said boiler, a first outlet pipe extending from a bottom portion of the said boiler, a second outlet pipe extending from a top portion of the said boiler, a steam supply nozzle, a removable filtering cup containing sufficient grou

Coffee machine comprising a boiler, a heating source connected to the said boiler, a first outlet pipe extending from a bottom portion of the said boiler, a second outlet pipe extending from a top portion of the said boiler, a steam supply nozzle, a removable filtering cup containing sufficient ground coffee for producing at least one cup of drinking coffee, and a distributor located, on one side, between the said first and second pipes, and, on the other, between the said steam supply nozzle and the said filtering cup, characterised by the fact that the said distributor comprises a distribution chamber having a first and second inlet communicating with the said first and second pipes, and at least one first and second outlet communicating respectively with the said filtering cup and the said nozzle; and selecting means housed in mobile manner inside the said chamber for selectively assuming at least two distinct operating positions, in the first of which, the said first inlet communicates with the said first outlet, and in the second of which, the said second inlet communicates with the said second outlet; the size of the said boiler being such as to hold enough water for making at least twice the number of cups catered for by the ground coffee contained inside the said filtering cup.