ES8302564A1 - "un circuito para desconectar botones individuales averiados en una estacion de enclavamiento". - Google Patents

"un circuito para desconectar botones individuales averiados en una estacion de enclavamiento".

Info

Publication number
ES8302564A1
ES8302564A1 ES511495A ES511495A ES8302564A1 ES 8302564 A1 ES8302564 A1 ES 8302564A1 ES 511495 A ES511495 A ES 511495A ES 511495 A ES511495 A ES 511495A ES 8302564 A1 ES8302564 A1 ES 8302564A1
Authority
ES
Spain
Prior art keywords
signal box
keys
circuit
faulty
deactivating
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
ES511495A
Other languages
English (en)
Other versions
ES511495A0 (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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES511495A0 publication Critical patent/ES511495A0/es
Publication of ES8302564A1 publication Critical patent/ES8302564A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Transmitters (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

CIRCUITO PARA DESCONECTAR BOTONES INDIVIDUALES AVERIADOS EN UNA ESTACION DE ENCLAVAMIENTO. SE REDUCEN LOS EFECTOS NEGATIVOS DEL FALLO DE UN BOTON PERMITIENDO QUE CONTINUEN LAS OPERACIONES DE ESTABLECIMIENTO POR MEDIO DE TODOS LOS BOTONES LIBRES DE FALLO CON UNA TOTAL SEGURIDAD DE LA SEÑALIZACION. EL CIRCUITO EMPLEADO HACE USO DE ELEMENTOS PARA, DESCONECTAR UN BOTON EN CADA GRUPO DE ENCLAVAMIENTO QUE CONTENGA BOTONES EL CUAL DESCONECTA LOS BOTONES AVERIADOS, ESTO ES, LOS DESACTIVA INDIVIDUALMENTE Y LOS DESCONECTA DEL CIRCUITO DE MONOTORIZACION. ASI EL CIRCUITO DE MONITORIZACION YA NO SE BLOQUEA, Y PUEDEN ACTIVARSE NUEVAMENTE LOS BOTONES LIBRES DEL FALLO. LA DESCONEXION DE LOS BOTONES AVERIADOS PUEDE INICIARSE POR UNA ACCION DE CONTROL EN LA CONSOLA DE CONTROL, POR EJEMPLO, JUNTO CON LA DESCONEXION DE LA ALARMA AUDIBLE INICIADA EN EL SUPUESTO DEL FALLO DE UN BOTON O TAMBIEN PUEDE EFECTUARSE AUTOMATICAMENTE.
ES511495A 1981-04-18 1982-04-16 "un circuito para desconectar botones individuales averiados en una estacion de enclavamiento". Expired ES8302564A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115751 DE3115751C2 (de) 1981-04-18 1981-04-18 Schaltungsanordnung zum Unwirksamschalten von gestörten Tasten in einem Stellwerk

Publications (2)

Publication Number Publication Date
ES511495A0 ES511495A0 (es) 1983-02-16
ES8302564A1 true ES8302564A1 (es) 1983-02-16

Family

ID=6130463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511495A Expired ES8302564A1 (es) 1981-04-18 1982-04-16 "un circuito para desconectar botones individuales averiados en una estacion de enclavamiento".

Country Status (2)

Country Link
DE (1) DE3115751C2 (es)
ES (1) ES8302564A1 (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047148A1 (de) * 1970-09-24 1972-03-30 Sel Schaltungsanordnung zum Über wachen von Tastenbedienungen in Gleis bildstellwerken

Also Published As

Publication number Publication date
ES511495A0 (es) 1983-02-16
DE3115751C2 (de) 1983-02-24
DE3115751A1 (de) 1982-10-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519