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 ES8801040ApriorityCriticalpatent/ES2009895A6/es
Publication of ES2009895A6publicationCriticalpatent/ES2009895A6/es
EL OBJETO DE LA INVENCION SON UNOS PERFECCIONAMIENTOS EN LA CONSTRUCCION DE BOMBAS DE ENGRASE QUE CONSISTEN EN ACCIONAR EL EMBOLO DE LA BOMBA DE ENGRASE POR MEDIO DE UNA CONCENTRICA O LEVA UNIDA A LA PROLONGACION DEL ROTOR DE UN MOTOR ELECTRICO, HABIENDO DISPUESTO EN EL INTERIOR DEL CILINDRO UN MUELLE ANTAGONISTA QUE TIENDE CONSTANTEMENTE A EXPULSAR EL EMBOLO, Y EXISTIENDO MEDIOS PARA EL MANDO A DISTANCIA PARA EL FUNCIONAMIENTO DEL MOTOR Y LA EXPULSION DE LA GRASA O PARO DEL MOTOR Y OBTURACION DE LA SALIDA DE LA GRASA.
ES8801040A1988-03-161988-03-16Perfeccionamientos en la construccion de bombas de engrase.
ExpiredES2009895A6
(es)