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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1971170859UpriorityCriticalpatent/ES170859Y/en
Publication of ES170859UpublicationCriticalpatent/ES170859U/en
Application grantedgrantedCritical
Publication of ES170859YpublicationCriticalpatent/ES170859Y/en
Improved valve for tanks, characterized essentially by the fact of comprising an external tubular body provided with a transverse derivation of liquid entry and an end bend for its exit, there being inside the said tubular body a mobile piston for sealing the cited transverse branch, said plunger of a transverse rod projecting through a propeller groove having the side wall of the tubular body, said rod acting at its free outer end, a float that when rising or falling according to the level of the the liquid in the tank carries out the displacement of the piston along the tubular body towards its extreme positions of closing or opening the liquid inlet passage. (Machine-translation by Google Translate, not legally binding)
ES1971170859U1971-07-151971-07-15
PERFECTED VALVE FOR TANKS.
ExpiredES170859Y
(en)
Improvements in the water tank departure device for the cleaning of retreats or other deposits for liquids provided with a background valve (Machine-translation by Google Translate, not legally binding)