GR3021921T3 - Indication method and circuit of different input signals - Google Patents

Indication method and circuit of different input signals

Info

Publication number
GR3021921T3
GR3021921T3 GR960403325T GR960403325T GR3021921T3 GR 3021921 T3 GR3021921 T3 GR 3021921T3 GR 960403325 T GR960403325 T GR 960403325T GR 960403325 T GR960403325 T GR 960403325T GR 3021921 T3 GR3021921 T3 GR 3021921T3
Authority
GR
Greece
Prior art keywords
circuit
different input
input signals
indication method
levels
Prior art date
Application number
GR960403325T
Other languages
Greek (el)
English (en)
Inventor
Rudolf Dipl-Ing Zeitschek
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Publication of GR3021921T3 publication Critical patent/GR3021921T3/el

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electronic Switches (AREA)
  • Cookers (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Electric Clocks (AREA)
  • Emergency Alarm Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
GR960403325T 1990-05-11 1996-12-05 Indication method and circuit of different input signals GR3021921T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0104690A AT398859B (de) 1990-05-11 1990-05-11 Schaltung für die überwachung und betätigung eines meldeorgans

Publications (1)

Publication Number Publication Date
GR3021921T3 true GR3021921T3 (en) 1997-03-31

Family

ID=3505417

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960403325T GR3021921T3 (en) 1990-05-11 1996-12-05 Indication method and circuit of different input signals

Country Status (9)

Country Link
EP (1) EP0456080B1 (de)
AT (2) AT398859B (de)
DE (1) DE59108160D1 (de)
DK (1) DK0456080T3 (de)
DZ (1) DZ1500A1 (de)
ES (1) ES2094167T3 (de)
GR (1) GR3021921T3 (de)
MA (1) MA22148A1 (de)
TN (1) TNSN91034A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689279A1 (fr) * 1992-03-27 1993-10-01 Cegelec Appareil de surveillance et d'alarme pour installation de contrôle/commande.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944921A (en) * 1970-12-11 1976-03-16 Canon Kabushiki Kaisha Logic level test probe with grated oscillator
JPS49125066A (de) * 1973-01-27 1974-11-29
GB1447291A (en) * 1973-08-04 1976-08-25 Honeywell Ltd Logic level testers
DE2350362B2 (de) * 1973-10-08 1975-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Grenzwertmelder für impulsbetriebene Schaltungen
DE2451872C2 (de) * 1974-10-31 1976-10-21 Siemens Ag Schaltungsanordnung zur pegelueberwachung
DE2455656B1 (de) * 1974-11-25 1975-09-11 Siemens Ag Schwellwertstufe
DE2729108C3 (de) * 1977-06-28 1980-03-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Erkennung von Taktsignalen und zur Umwandlung in digitale Dauersignale
US4307389A (en) * 1980-04-25 1981-12-22 Ford Motor Company Decoding circuit
DE3147742A1 (de) * 1981-12-02 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum ueberwachen des auftretens eines alarmsignals auf einer meldeleitung
DE3346527A1 (de) * 1983-12-22 1985-07-04 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur stoerungssicheren alarmauswertung einer meldelinie einer gefahrenmeldeanlage

Also Published As

Publication number Publication date
TNSN91034A1 (fr) 1992-10-25
ATE142809T1 (de) 1996-09-15
EP0456080B1 (de) 1996-09-11
MA22148A1 (fr) 1991-12-31
ATA104690A (de) 1994-06-15
EP0456080A3 (en) 1993-06-16
DK0456080T3 (de) 1997-02-17
EP0456080A2 (de) 1991-11-13
DE59108160D1 (de) 1996-10-17
AT398859B (de) 1995-02-27
DZ1500A1 (fr) 2004-09-13
ES2094167T3 (es) 1997-01-16

Similar Documents

Publication Publication Date Title
DE59004750D1 (de) Einen oder mehrere Sensoren enthaltende Fahrzeugalarmvorrichtung.
DE69100204T2 (de) Einrichtung zur Erzeugung von Testsignalen.
DE69226219T2 (de) Gerät zur Verarbeitung von Röntgenbildsignalen
DE68914528T2 (de) Bildsignalverarbeitungsvorrichtung für Strichkodebildsignale.
DE69105760D1 (de) Einrichtung zur Signalverarbeitung.
FR2660138B1 (fr) Dispositif de codage/decodage de signaux d'image.
DE3786585T2 (de) Schaltung zur Verarbeitung eines Videosignals mit Bewegungsadaptation.
FI915011A (fi) System foer att foerhindra fordonstoeld.
DE69109185T2 (de) Signalverarbeitungsschaltung für Giergeschwindigkeitssensor.
FR2673014B1 (fr) Dispositif de codage de signal d'image.
DE59105197D1 (de) Vorrichtung zur Erzeugung oberwellenfreier periodischer Signale.
DE68913947D1 (de) Vorrichtung zur erzeugung von videosignalen.
GR3021921T3 (en) Indication method and circuit of different input signals
DE3789821D1 (de) Videogerät zur Erzeugung eines potentialgetrennten Steuersignals.
DE59104512D1 (de) Vorrichtung zur Erzeugung oberwellenfreier periodischer Signale.
DE69113581T2 (de) Schaltung zur Detektion des Bewegungssignals.
DE69018211D1 (de) Einrichtung zur beseitigung von schaltungssignalverschlechterungen.
ES2069126T3 (es) Elemento de montaje.
FR2692424B1 (fr) Dispositif de filtrage d'un signal vidéo.
FR2668631B1 (fr) Procede de commande des feux de signalisation d'un carrefour.
EP0577848A4 (en) Circuit for detecting object signal from input signal
EP0191421A3 (en) Monitoring circuit for digital signals
EP0552619A3 (en) Information detection circuit for information signal
DE69033500T2 (de) Bildformungsvorrichtung
KR910009063A (ko) 영상신호처리장치