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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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Filing date
Publication date
Priority claimed from FR783001Aexternal-prioritypatent/FR74759E/fr
Priority claimed from FR787906Aexternal-prioritypatent/FR75093E/fr
Application filed by Renault SA, Regie Nationale des Usines RenaultfiledCriticalRenault SA
Publication of ES254653A2publicationCriticalpatent/ES254653A2/es
Mejoras en un dispositivo de filtro engranador de aire comprimido para aparatos y motores neumáticos, caracterizadas por el hecho de tener un espárrago, roscado en al menos una parte de su longitud, alojado sin juego u holgura en la canalización de subida de aceite al surtidor, cuyo orficio o cuyos orificios desembocan en la zona tubular de salida de aire, y esto sin que este espárrago se encuentre atornillado en la canalización efectuándose la subida de aceite siguiendo la rampa helicoidal así constituida.
ES0254653A1958-12-311959-12-30Un dispositivo de filtro engrasador de aire
ExpiredES254653A2
(es)