JPS5284386A - Information generator in the frequency time sharing band erasing centr alized supervisory system - Google Patents

Information generator in the frequency time sharing band erasing centr alized supervisory system

Info

Publication number
JPS5284386A
JPS5284386A JP15914375A JP15914375A JPS5284386A JP S5284386 A JPS5284386 A JP S5284386A JP 15914375 A JP15914375 A JP 15914375A JP 15914375 A JP15914375 A JP 15914375A JP S5284386 A JPS5284386 A JP S5284386A
Authority
JP
Japan
Prior art keywords
supervisory system
time sharing
frequency time
alized
centr
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
Application number
JP15914375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5537914B2 (enrdf_load_stackoverflow
Inventor
Takehiko Hoshino
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.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal 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 Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP15914375A priority Critical patent/JPS5284386A/ja
Publication of JPS5284386A publication Critical patent/JPS5284386A/ja
Publication of JPS5537914B2 publication Critical patent/JPS5537914B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/08—Calling by using continuous AC
    • H04Q9/10—Calling by using continuous AC using single different frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Selective Calling Equipment (AREA)
JP15914375A 1975-12-30 1975-12-30 Information generator in the frequency time sharing band erasing centr alized supervisory system Granted JPS5284386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15914375A JPS5284386A (en) 1975-12-30 1975-12-30 Information generator in the frequency time sharing band erasing centr alized supervisory system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15914375A JPS5284386A (en) 1975-12-30 1975-12-30 Information generator in the frequency time sharing band erasing centr alized supervisory system

Publications (2)

Publication Number Publication Date
JPS5284386A true JPS5284386A (en) 1977-07-13
JPS5537914B2 JPS5537914B2 (enrdf_load_stackoverflow) 1980-10-01

Family

ID=15687180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15914375A Granted JPS5284386A (en) 1975-12-30 1975-12-30 Information generator in the frequency time sharing band erasing centr alized supervisory system

Country Status (1)

Country Link
JP (1) JPS5284386A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5537914B2 (enrdf_load_stackoverflow) 1980-10-01

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