ES249958A1 - Improvements in the infusion systems of appliances coffee machines (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the infusion systems of appliances coffee machines (Machine-translation by Google Translate, not legally binding)
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Improvements in the infusion systems of home appliance coffee machines characterized in that the water needed for the infusion coming from a feed tank in free communication with the atmosphere is conveniently dosed according to the capacity of a heating boiler that is in communication with said tank and with the atmosphere by means of a double valve of discharge and feeding with accionamiento manual valve that is maneuvered by means of a camshaft according to two stages depending on its rotation of which three quarters of return correspond to the opening of the two valves which are closed at the end of this stage for it connects at the same moment the heating device of the boiler, maintaining said position until the infusion has been carried out, in which the rotation of the camshaft is completed with the remaining quarter-turn with which the valve communicates the boiler with the atmosphere and he kept the valve that communicates the boiler with the feed tank positions with which the initial position is reached is closed. (Machine-translation by Google Translate, not legally binding)
ES0249958A1959-05-301959-05-30Improvements in the infusion systems of appliances coffee machines (Machine-translation by Google Translate, not legally binding)
ExpiredES249958A1
(en)
Improvements introduced in the valves for high pressure gas containers and for used appliances in combination with such containers (Machine-translation by Google Translate, not legally binding)