SE437893B - Anordning for detektering av ej onskverda signalkombinationer for tva signallampor i trafikljus - Google Patents

Anordning for detektering av ej onskverda signalkombinationer for tva signallampor i trafikljus

Info

Publication number
SE437893B
SE437893B SE7813418A SE7813418A SE437893B SE 437893 B SE437893 B SE 437893B SE 7813418 A SE7813418 A SE 7813418A SE 7813418 A SE7813418 A SE 7813418A SE 437893 B SE437893 B SE 437893B
Authority
SE
Sweden
Prior art keywords
connection terminal
supply source
diode
signal
terminal
Prior art date
Application number
SE7813418A
Other languages
English (en)
Swedish (sv)
Other versions
SE7813418L (sv
Inventor
Tol N Van
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE7813418L publication Critical patent/SE7813418L/xx
Publication of SE437893B publication Critical patent/SE437893B/sv

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/097—Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Audible And Visible Signals (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Alarm Systems (AREA)
SE7813418A 1978-01-02 1978-12-29 Anordning for detektering av ej onskverda signalkombinationer for tva signallampor i trafikljus SE437893B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7800004,A NL178634C (nl) 1978-01-02 1978-01-02 Inrichting voor het detecteren van ongewenste signaalcombinaties van twee signaallampen bij verkeerslichten.

Publications (2)

Publication Number Publication Date
SE7813418L SE7813418L (sv) 1979-07-03
SE437893B true SE437893B (sv) 1985-03-18

Family

ID=19830072

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7813418A SE437893B (sv) 1978-01-02 1978-12-29 Anordning for detektering av ej onskverda signalkombinationer for tva signallampor i trafikljus

Country Status (13)

Country Link
US (1) US4255738A (es)
JP (1) JPS5927000B2 (es)
AR (1) AR215211A1 (es)
AT (1) AT374024B (es)
AU (1) AU518370B2 (es)
BR (1) BR7900003A (es)
CA (1) CA1130406A (es)
DE (1) DE2855225A1 (es)
FR (1) FR2413733A1 (es)
GB (1) GB2011692B (es)
MX (1) MX144314A (es)
NL (1) NL178634C (es)
SE (1) SE437893B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428444A1 (de) * 1984-08-01 1986-02-06 Siemens AG, 1000 Berlin und 8000 München Ueberwachungseinrichtung fuer verkehrssignalanlagen
AU597761B2 (en) * 1985-09-05 1990-06-07 Adt Services Ag Improved monitor circuit arrangements
US4845038A (en) * 1987-09-30 1989-07-04 Syntex (U.S.A) Inc. Cell culture vial
JPH01137964A (ja) * 1987-11-24 1989-05-30 Terumo Corp 培養容器
DE3901803C1 (en) * 1989-01-23 1990-03-29 Dambach-Werke Gmbh, 7560 Gaggenau, De Arrangement for partially switching off lamp assemblies in traffic light signal systems
FR2653922B1 (fr) * 1989-11-02 1992-02-14 Sfim Systeme de surveillance de feu de signalisation.
DE3941327A1 (de) * 1989-12-14 1991-06-20 Siemens Ag Schaltung zur funktionsueberwachung von doppelfadenlampen in lichtsignalen
DE3941328A1 (de) * 1989-12-14 1991-06-20 Siemens Ag Haupt/nebenfadenumschalter fuer wechselstromgespeiste doppelfadenlampen in verkehrssignalanlagen
DE8914703U1 (de) * 1989-12-14 1990-02-22 Siemens AG, 1000 Berlin und 8000 München Haupt/Nebenfadenumschalter für wechselstromgespeiste Doppelfadenlampen in Verkehrssignalanlagen
US6184799B1 (en) * 1995-04-20 2001-02-06 The Nippon Signal Co., Ltd. Monitoring apparatus and control apparatus for traffic signal lights
US6504485B2 (en) 1996-12-17 2003-01-07 The Nippon Signal Co., Ltd. Monitoring apparatus and control apparatus for traffic signal lights
DE10012608A1 (de) * 2000-03-15 2001-10-18 Siemens Ag Lampenschaltung eines Signalgebers einer Verkehrssignalanlage
KR101835463B1 (ko) * 2011-01-17 2018-03-09 한국전자통신연구원 신호 정보 송출기 및 신호 정보 송출 방법
RU2544428C1 (ru) * 2013-09-12 2015-03-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный университет путей сообщения" (УрГУПС) Устройство управления светофором (варианты)
CN108550270B (zh) * 2018-03-20 2020-07-10 青岛海信网络科技股份有限公司 一种交通信号灯异常状态处理及回传方法及交通信号灯

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194295B (de) * 1962-05-21 1965-06-03 Franz Baumgartner Fabrik Elek Lichtelektrisches Kontrollsystem fuer Signallampen in Verkehrssignalanlagen
DE1251187B (es) * 1963-03-14 1967-09-28
JPS4411953Y1 (es) * 1967-05-04 1969-05-19
FR1551185A (es) * 1967-11-15 1968-12-27
US3786414A (en) * 1971-03-19 1974-01-15 Philips Corp Fail safe control circuit for traffic lights
US3925709A (en) * 1973-08-13 1975-12-09 Westinghouse Electric Corp Overcurrent protection circuit for AC systems
US3995173A (en) * 1974-05-30 1976-11-30 General Signal Corporation Solid state fail-safe logic system
US4015150A (en) * 1976-02-13 1977-03-29 Air Products And Chemicals, Inc. Normally on led coulometric timing system
US4135145A (en) * 1976-09-07 1979-01-16 Solid State Devices, Inc. Error detecting circuit for a traffic control system

Also Published As

Publication number Publication date
JPS5498199A (en) 1979-08-02
FR2413733B1 (es) 1983-01-28
US4255738A (en) 1981-03-10
NL7800004A (nl) 1979-07-04
NL178634C (nl) 1986-04-16
DE2855225A1 (de) 1979-07-12
GB2011692B (en) 1982-03-24
JPS5927000B2 (ja) 1984-07-02
AU4295278A (en) 1979-07-12
ATA936878A (de) 1983-07-15
BR7900003A (pt) 1979-08-07
SE7813418L (sv) 1979-07-03
AR215211A1 (es) 1979-09-14
CA1130406A (en) 1982-08-24
MX144314A (es) 1981-09-28
DE2855225C2 (es) 1989-11-16
AU518370B2 (en) 1981-09-24
AT374024B (de) 1984-03-12
FR2413733A1 (fr) 1979-07-27
GB2011692A (en) 1979-07-11

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