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Priority to ES0075317UpriorityCriticalpatent/ES75317Y/en
Publication of ES75317UpublicationCriticalpatent/ES75317U/en
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Publication of ES75317YpublicationCriticalpatent/ES75317Y/en
An improved automatic faucet, essentially constituted by a housing or enclosure divided into two chambers by a transverse partition, with the lower chamber communicating with the water pipe or conduit and the upper one with the spillway of the faucet, the assembly being traversed by a sleeve which is supported by its central part on the edges of a circular hole made in the septum of separation of the two chambers and presenting this shirt in turn an upper chamber and a lower chamber in which move two pistons assembled by a rod whose displacement is achieved by pressing a button or push button linked to the upper piston through a threaded rod, and whose return to the primitive position is obtained by means of a helical spring set in the upper part of said internal sleeve and around the rod that gathers the two pistons. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of thermostatic valves applicable to gaseous combustibles (Machine-translation by Google Translate, not legally binding)
Installation for the multiplication of the pressure value of the water available in the supply, at the value required, for the operation of the coffee machines (Machine-translation by Google Translate, not legally binding)