Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Areo Feu SA
Original Assignee
Areo Feu SA
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Filing date
Publication date
Application filed by Areo Feu SAfiledCriticalAreo Feu SA
Priority to ES350644ApriorityCriticalpatent/ES350644A1/en
Publication of ES350644A1publicationCriticalpatent/ES350644A1/en
Improvements in diffuser apparatuses, of the type comprising a type provided with an axial conduit through which slides a rod carrying a valve for closing and opening the reservoir in which it is disposed, characterized in that the axial conduit forms approximately in its central part, a chamber from which three conduits split radially, at the outlet of which the diffuser nozzle is arranged in 1, a pressure gauge, reservoir pressure indicator, in another, and a check valve in the third, and in that said chamber has at its lower part a flange serving as a seat for the valve when it is urged upwards by means of a spring, against the force of which said valve is lowered when a lever resting on the upper end of the valve is operated. Stem of the said valve. (Machine-translation by Google Translate, not legally binding)
ES350644A1968-02-191968-02-19Improvements in diffusing appliances. (Machine-translation by Google Translate, not legally binding)
ExpiredES350644A1
(en)
Improvements in the manufacture of valves with position of closure and adjustable pass for fluids. (Machine-translation by Google Translate, not legally binding)