ES1002061U - Alarma perfeccionada - Google Patents

Alarma perfeccionada

Info

Publication number
ES1002061U
ES1002061U ES19868601053U ES8601053U ES1002061U ES 1002061 U ES1002061 U ES 1002061U ES 19868601053 U ES19868601053 U ES 19868601053U ES 8601053 U ES8601053 U ES 8601053U ES 1002061 U ES1002061 U ES 1002061U
Authority
ES
Spain
Prior art keywords
signal
translation
machine
legally binding
google translate
Prior art date
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.)
Granted
Application number
ES19868601053U
Other languages
English (en)
Other versions
ES1002061Y (es
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 Individual filed Critical Individual
Priority to ES8601053U priority Critical patent/ES1002061Y/es
Publication of ES1002061U publication Critical patent/ES1002061U/es
Application granted granted Critical
Publication of ES1002061Y publication Critical patent/ES1002061Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)

Abstract

ALARMA PERFECCIONADA, CARACTERIZADA ESENCIALMENTE POR CONSTAR DE UN DETECTOR DE INFRASONIDOS QUE CONSTA DE UN MICROFONO CAPTOR DE SEÑAL, UN PRIMER AMPLIFICADOR OPERACIONAL QUE ACTUA DE FILTRO PASO-BAJOS Y UN SEGUNDO AMPLIFICADOR OPERACIONAL QUE ACTUA DE FILTRO PASO-BANDA ENTRANDO DICHA SEÑAL EN EL CIRCUITO DE AMPLIFICACION COMPUESTO POR DOS AMPLIFICADORES OPERACIONALES, UNO INVERSOR Y OTRO NO INVERSOR DE SEÑAL QUE LA AMPLIFICA PARA QUE ESTA PUEDA EXCITAR LOS INTERRUPTORES QUE PONEN EN MARCHA LA SIRENA INCORPORADA EN EL MISMO APARATO, PUDIENDOSE SELECCIONAR UN MODO DE FUNCIONAMIENTO INMEDIATO AL CAPTAR LA SEÑAL O BIEN UN MODO DE FUNCIONAMIENTO RETARDADO, CONECTANDOSE DICHO APARATO MEDIANTE UN INTERRUPTOR DE CERRADURA QUE CORTA O ABRE EL SUMINISTRO ELECTRICO PROPORCIONADO POR LA FUENTE DE ALIMENTACION QUE CONSTA DE UNA ENTRADA DE CORRIENTE A 220 V ENCHUFABLE A LA RED CON UN ADAPTADOR CONVERTIDOR DE TENSION Y UNA BATERIA RECARGABLE.
ES8601053U 1986-11-03 1986-11-03 Alarma perfeccionada Expired ES1002061Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8601053U ES1002061Y (es) 1986-11-03 1986-11-03 Alarma perfeccionada

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8601053U ES1002061Y (es) 1986-11-03 1986-11-03 Alarma perfeccionada

Publications (2)

Publication Number Publication Date
ES1002061U true ES1002061U (es) 1988-06-01
ES1002061Y ES1002061Y (es) 1989-02-01

Family

ID=8247649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601053U Expired ES1002061Y (es) 1986-11-03 1986-11-03 Alarma perfeccionada

Country Status (1)

Country Link
ES (1) ES1002061Y (es)

Also Published As

Publication number Publication date
ES1002061Y (es) 1989-02-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20030401