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Priority to ES0230846ApriorityCriticalpatent/ES230846A1/en
Publication of ES230846A1publicationCriticalpatent/ES230846A1/en
Electroautomatic mechanism for opening locks, characterized by comprising a pin attached at its end to a cable, chain or other means of connection with the bolt handle, having at the other end a throttle and then a head with thread, on which it fixes a tube inside which a stem with a head and a high pressure spring is housed, surrounding the stem, whose tube is closed by a bushing that allows the passage of the rod, the spring being retained between said sleeve and the head of the stem mentioned, this being able to slide longitudinally inside the tube, while wrapping the stem and in the outer part that leaves the tube there is another spring much weaker than the previous one that stumbles with the bushing and presses it, forcing the tube assembly and spike to move to the left permanently. (Machine-translation by Google Translate, not legally binding)
ES0230846A1956-09-111956-09-11An electroautomatic mechanism for opening of locks (Machine-translation by Google Translate, not legally binding)
ExpiredES230846A1
(en)
An automatic mechanism for the boiling of canil without nucleus, especially for the saquera industry (Machine-translation by Google Translate, not legally binding)
An automatic purge valve, with automatic closing, applicable to the steam conduction terminal pipes (Machine-translation by Google Translate, not legally binding)