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 Cesar Ayala TrevinofiledCriticalCesar Ayala Trevino
Priority to MXPA/A/1996/000902ApriorityCriticalpatent/MXPA96000902A/en
Priority claimed from MXPA/A/1996/000902Aexternal-prioritypatent/MXPA96000902A/en
Publication of MX9600902ApublicationCriticalpatent/MX9600902A/en
Publication of MXPA96000902ApublicationCriticalpatent/MXPA96000902A/en
The present invention is a normally opened security closure valve, which is completely disposed inside a pressure-product container, said container requiring a security pressure relief valve. Said normally opened security closure valve is placed between the security pressure relief valve and the product in the container, and can be closed by a not very skilled person without special tools in the event of an uncontrollable leakage, to then spontaneously open it again if the product pressure in the container raises at a dangerous high level. This is of particular importance for containing gases or dangerous liquids under pressure in a transporting container, without diminishing the main aspects of the security pressure relief valve.
MXPA/A/1996/000902A1996-03-07Closure valve with safety pressure relief
MXPA96000902A
(en)