ES8303774A1 - Sistema e instalacion de seguridad general de deteccion por radio - Google Patents

Sistema e instalacion de seguridad general de deteccion por radio

Info

Publication number
ES8303774A1
ES8303774A1 ES502394A ES502394A ES8303774A1 ES 8303774 A1 ES8303774 A1 ES 8303774A1 ES 502394 A ES502394 A ES 502394A ES 502394 A ES502394 A ES 502394A ES 8303774 A1 ES8303774 A1 ES 8303774A1
Authority
ES
Spain
Prior art keywords
translation
machine
radio
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.)
Expired
Application number
ES502394A
Other languages
English (en)
Other versions
ES502394A0 (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 ES502394A priority Critical patent/ES8303774A1/es
Publication of ES502394A0 publication Critical patent/ES502394A0/es
Publication of ES8303774A1 publication Critical patent/ES8303774A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

SISTEMA DE DETECCION Y ALARMA POR RADIOTRANSMISION. DIVERSOS SENSORES Y PULSADORES (1, 2) PUEDEN TRANSMITIR SEÑALES DE RADIOFRECUENCIA A UNA UNIDAD RECEPTORA CENTRAL (3), QUE A SU VEZ PUEDE ACTIVAR DISPOSITIVOS ACUSTICOS O LUMINOSOS DE ALARMA (4) CONECTADOS A ELLA POR CABLE O RADIO. CADA SENSOR CONSTA DE UN DETECTOR, UN INTERRUPTOR AUTOMATICO Y UN TRANSMISOR DE SEÑAL CODIFICADA. LA CENTRAL RECEPTORA (3) ESTA FORMADA POR UN RECEPTOR, UN AMPLIFICADOR, UN FILTRO, Y UN DECODIFICADOR QUE ACTUA SOBRE LA SEÑAL RECIBIDA Y EXTRAEN DE ELLA UNA SEÑAL DE IDENTIFICACION QUE COMANDA A UN BLOQUE DE ALARMA.
ES502394A 1981-05-21 1981-05-21 Sistema e instalacion de seguridad general de deteccion por radio Expired ES8303774A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES502394A ES8303774A1 (es) 1981-05-21 1981-05-21 Sistema e instalacion de seguridad general de deteccion por radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES502394A ES8303774A1 (es) 1981-05-21 1981-05-21 Sistema e instalacion de seguridad general de deteccion por radio

Publications (2)

Publication Number Publication Date
ES502394A0 ES502394A0 (es) 1982-11-01
ES8303774A1 true ES8303774A1 (es) 1982-11-01

Family

ID=8482418

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502394A Expired ES8303774A1 (es) 1981-05-21 1981-05-21 Sistema e instalacion de seguridad general de deteccion por radio

Country Status (1)

Country Link
ES (1) ES8303774A1 (es)

Also Published As

Publication number Publication date
ES502394A0 (es) 1982-11-01

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