ES226575U - Dispositivo de alarma para cuadros de pulsadores en videote-lefonos, intercomunidadores y similares. - Google Patents
Dispositivo de alarma para cuadros de pulsadores en videote-lefonos, intercomunidadores y similares.Info
- Publication number
- ES226575U ES226575U ES1977226575U ES226575U ES226575U ES 226575 U ES226575 U ES 226575U ES 1977226575 U ES1977226575 U ES 1977226575U ES 226575 U ES226575 U ES 226575U ES 226575 U ES226575 U ES 226575U
- Authority
- ES
- Spain
- Prior art keywords
- alarm device
- 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
Links
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
Dispositivo de alarma para cuadros de pulsadores en videoteléfonos, intercomunicadores y similares, caracterizado esencialmente por el hecho de que consta de por lo menos, un interruptor montado en el interior de la caja del cuadro e intercalado en el circuito eléctrico de un avisador convencional como mínimo, cuyo interruptor es mantenido en posición desconectada por la tapa de la caja, de forma que al retirarla queda conectado automáticamente el avisador.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1977226575U ES226575Y (es) | 1977-02-03 | 1977-02-03 | Dispositivo de alarma para cuadros de pulsadores en videote-lefonos, intercomunicadores y similares. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1977226575U ES226575Y (es) | 1977-02-03 | 1977-02-03 | Dispositivo de alarma para cuadros de pulsadores en videote-lefonos, intercomunicadores y similares. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES226575U true ES226575U (es) | 1977-04-16 |
ES226575Y ES226575Y (es) | 1977-08-16 |
Family
ID=8388351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977226575U Expired ES226575Y (es) | 1977-02-03 | 1977-02-03 | Dispositivo de alarma para cuadros de pulsadores en videote-lefonos, intercomunicadores y similares. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES226575Y (es) |
-
1977
- 1977-02-03 ES ES1977226575U patent/ES226575Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES226575Y (es) | 1977-08-16 |
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