JPH0311000B2 - - Google Patents

Info

Publication number
JPH0311000B2
JPH0311000B2 JP13304084A JP13304084A JPH0311000B2 JP H0311000 B2 JPH0311000 B2 JP H0311000B2 JP 13304084 A JP13304084 A JP 13304084A JP 13304084 A JP13304084 A JP 13304084A JP H0311000 B2 JPH0311000 B2 JP H0311000B2
Authority
JP
Japan
Prior art keywords
signal
circuit breaker
lighting
control unit
unit cnt
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
JP13304084A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6113400A (ja
Inventor
Kanzo Seki
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.)
Kyosan Electric Manufacturing Co Ltd
Original Assignee
Kyosan Electric Manufacturing Co Ltd
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 Kyosan Electric Manufacturing Co Ltd filed Critical Kyosan Electric Manufacturing Co Ltd
Priority to JP13304084A priority Critical patent/JPS6113400A/ja
Publication of JPS6113400A publication Critical patent/JPS6113400A/ja
Publication of JPH0311000B2 publication Critical patent/JPH0311000B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
JP13304084A 1984-06-29 1984-06-29 信号灯の監視制御システム Granted JPS6113400A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13304084A JPS6113400A (ja) 1984-06-29 1984-06-29 信号灯の監視制御システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13304084A JPS6113400A (ja) 1984-06-29 1984-06-29 信号灯の監視制御システム

Publications (2)

Publication Number Publication Date
JPS6113400A JPS6113400A (ja) 1986-01-21
JPH0311000B2 true JPH0311000B2 (pm) 1991-02-14

Family

ID=15095403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13304084A Granted JPS6113400A (ja) 1984-06-29 1984-06-29 信号灯の監視制御システム

Country Status (1)

Country Link
JP (1) JPS6113400A (pm)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62274795A (ja) * 1986-05-23 1987-11-28 新神戸電機株式会社 多層回路板の製造法
JPH01246393A (ja) * 1988-03-25 1989-10-02 Fukuda Metal Foil & Powder Co Ltd 内層用銅箔または銅張積層板の表面処理方法
JP2850894B2 (ja) * 1997-02-05 1999-01-27 日本電気株式会社 半導体実装方法
JP7420656B2 (ja) * 2020-06-12 2024-01-23 株式会社京三製作所 リレー出力制御装置

Also Published As

Publication number Publication date
JPS6113400A (ja) 1986-01-21

Similar Documents

Publication Publication Date Title
US4222047A (en) Lamp failure detection apparatus
CN101176386A (zh) 具有电源和开关故障情况下的负载保护电路的两线调光器
WO2013135719A1 (de) Sicherheitsrelaisschaltung
DE102004021978A1 (de) Verfahren und Vorrichtung zum Abschalten eines in einem Wechselstromnetz auftretenden Fehlerstroms
CN111526633A (zh) 智能监督灯丝继电器
JPH0311000B2 (pm)
KR20040028684A (ko) 아크에 대한 보호를 제공하는 장치
US7088263B1 (en) Runway approach lighting system and method
DE3527828C2 (pm)
EP0079743B1 (en) Testing operability of a controlled rectifier device
US4015170A (en) Method for overvoltage protection of HVDC transmission line systems
JP2582704B2 (ja) 鉄道信号の滅灯防止装置
US4767968A (en) System for controlling the operation of electrically powered apparatus
KR100377550B1 (ko) 솔레노이드 밸브 테스트 장치
US3623056A (en) Motor overload monitor
WO1998048395A1 (de) Verfahren zur verkehrssignalsteuerung
US20040201486A1 (en) Solid state crossing controller and related methods
RU1791241C (ru) Четырехзначна автоблокировка
JPS5840799B2 (ja) 交通信号機における異常表示の検出装置
DE10129318A1 (de) Entladungslampen-Leuchtbetriebschaltung
US3271753A (en) Monitoring circuit for detecting convergence of a plurality of voltage levels
US20140197970A1 (en) Adapter circuit
JP2708215B2 (ja) 断芯検出装置
JP2675664B2 (ja) 灯火断芯検出装置
CN107740728A (zh) 柴油机紧急停车电磁阀回路失效切换、报警电路及其方法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees