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 ES1972182099UpriorityCriticalpatent/ES182099Y/es
Publication of ES182099UpublicationCriticalpatent/ES182099U/es
Application grantedgrantedCritical
Publication of ES182099YpublicationCriticalpatent/ES182099Y/es
Circuit Arrangement For Electric Light Sources In General
(AREA)
Charge And Discharge Circuits For Batteries Or The Like
(AREA)
Abstract
Dispositivo de luz de emergencia perfeccionado de la clase que comprende a una batería de pilas; un interruptor automático; un conmutador de puesta en servicio y una fuente luminosa, caracterizándose principalmente en las baterías de pilas son del tipo recargable y se mantienen permanentemente en carga mediante un transformador reductor de tensión y un sistema rectificador de corriente, interconectados por un interruptor automático del luminosa en forma automática al interrumpirse el suministro de energía eléctrica en la red de uso público.
ES1972182099U1972-07-031972-07-03Dispositivo de luz de emergencia, perfeccionado.
ExpiredES182099Y
(es)
Dispositivo di continuita'di alimentazione di utilizzatori funzionanti in corrente alternata mediante batteria di accumulatori con ricarica automatica della stessa