ES1029539U - Pulsador electronico digital con sonido. - Google Patents

Pulsador electronico digital con sonido.

Info

Publication number
ES1029539U
ES1029539U ES09403086U ES9403086U ES1029539U ES 1029539 U ES1029539 U ES 1029539U ES 09403086 U ES09403086 U ES 09403086U ES 9403086 U ES9403086 U ES 9403086U ES 1029539 U ES1029539 U ES 1029539U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
digital electronic
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
ES09403086U
Other languages
English (en)
Other versions
ES1029539Y (es
Inventor
Cantanero Damaso Martinez
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 ES9403086U priority Critical patent/ES1029539Y/es
Publication of ES1029539U publication Critical patent/ES1029539U/es
Application granted granted Critical
Publication of ES1029539Y publication Critical patent/ES1029539Y/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PULSADOR ELECTRONICO DIGITAL CON SONIDO, DESTINADO PREFERENTEMENTE A APARATOS ELEVADORES Y MONTACARGAS A FIN DE AVISAR AL USUARIO DE QUE EL MISMO HA SIDO PULSADO, CARACTERIZADO PORQUE CONSISTE EN UN CIRCUITO ELECTRONICO QUE DISPONE DE UN LED (2) CAPAZ DE EMITIR UN HAZ DE LUZ INFRARROJA DETECTABLE POR MEDIO DE UN FOTODIODO (3), DE MANERA QUE EL CAMBIO DE INTENSIDAD DE LUMINOSIDAD INFRARROJA QUE SE PRODUCE EN DICHO FOTODIODO CUANDO EL HAZ ES INTERRUMPIDO POR UN OBJETO, TAL COMO EL DEDO DEL USUARIO, OCASIONA UN CAMBIO DE POLARIZACIONES ELECTRICAS INTERNAS DEL RESTO DEL CIRCUITO ELECTRONICO, PRODUCIENDO LA ACTIVACION DE UN RELE ELECTROMECANICO (4) Y EL FUNCIONAMIENTO TEMPORAL DE UN OSCILADOR ELECTRONICO (5) QUE PRODUCE UN TONO DE SONIDO AUDIBLE GRACIAS A UN TRANSDUCTOR PIEZOELECTRICO INCLUIDO EN DICHO SISTEMA.
ES9403086U 1994-11-30 1994-11-30 Pulsador electronico digital con sonido. Expired - Lifetime ES1029539Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9403086U ES1029539Y (es) 1994-11-30 1994-11-30 Pulsador electronico digital con sonido.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9403086U ES1029539Y (es) 1994-11-30 1994-11-30 Pulsador electronico digital con sonido.

Publications (2)

Publication Number Publication Date
ES1029539U true ES1029539U (es) 1995-05-16
ES1029539Y ES1029539Y (es) 1995-11-01

Family

ID=8288814

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9403086U Expired - Lifetime ES1029539Y (es) 1994-11-30 1994-11-30 Pulsador electronico digital con sonido.

Country Status (1)

Country Link
ES (1) ES1029539Y (es)

Also Published As

Publication number Publication date
ES1029539Y (es) 1995-11-01

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