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Priority to ES1969146299UpriorityCriticalpatent/ES146299Y/en
Publication of ES146299UpublicationCriticalpatent/ES146299U/en
Application grantedgrantedCritical
Publication of ES146299YpublicationCriticalpatent/ES146299Y/en
Quick plug for pipes, essentially characterized by the fact that it consists of a sleeve connectable with one of the conduits to be joined and provided with a receptacle receiving a tang capable of being connected to the other conduit or conventional element, said sleeve being provided with a internal annular elastic joint coupled in a hermetic arrangement with the tubular pin, thus cone provided with a plurality of spherical elements housed in a radially sliding arrangement in respective holes formed in the internal wall of said sleeve so that they are protruding on both sides. (Machine-translation by Google Translate, not legally binding)
ES1969146299U1969-03-061969-03-06
QUICK PLUG FOR DRIVING.
ExpiredES146299Y
(en)
Improvements in thermo-plastic pipes, thermo-plastic water traps, thermo-plastic pipe couplings and the like having sockets for reception of the ends of pipes