JPS586632A - 情報伝送方式 - Google Patents

情報伝送方式

Info

Publication number
JPS586632A
JPS586632A JP10522581A JP10522581A JPS586632A JP S586632 A JPS586632 A JP S586632A JP 10522581 A JP10522581 A JP 10522581A JP 10522581 A JP10522581 A JP 10522581A JP S586632 A JPS586632 A JP S586632A
Authority
JP
Japan
Prior art keywords
line
controlled
information
circuit
control center
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
JP10522581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6242422B2 (OSRAM
Inventor
Motonori Tanabe
田鍋　本典
Koji Terakubo
寺久保　幸次
Kazuo Saito
斉藤　和男
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Nippon Signal Co Ltd
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Nippon Signal Co Ltd
Japan National Railways
Nippon Kokuyu Tetsudo
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 JAPANESE NATIONAL RAILWAYS<JNR>, Nippon Signal Co Ltd, Japan National Railways, Nippon Kokuyu Tetsudo filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP10522581A priority Critical patent/JPS586632A/ja
Publication of JPS586632A publication Critical patent/JPS586632A/ja
Publication of JPS6242422B2 publication Critical patent/JPS6242422B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Safety Devices In Control Systems (AREA)
  • Selective Calling Equipment (AREA)
JP10522581A 1981-07-06 1981-07-06 情報伝送方式 Granted JPS586632A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10522581A JPS586632A (ja) 1981-07-06 1981-07-06 情報伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10522581A JPS586632A (ja) 1981-07-06 1981-07-06 情報伝送方式

Publications (2)

Publication Number Publication Date
JPS586632A true JPS586632A (ja) 1983-01-14
JPS6242422B2 JPS6242422B2 (OSRAM) 1987-09-08

Family

ID=14401717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10522581A Granted JPS586632A (ja) 1981-07-06 1981-07-06 情報伝送方式

Country Status (1)

Country Link
JP (1) JPS586632A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145701A (ja) * 1987-12-01 1989-06-07 Mitsubishi Electric Corp プログラマブルコントローラのデータリンクシステム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213411U (OSRAM) * 1988-07-12 1990-01-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145701A (ja) * 1987-12-01 1989-06-07 Mitsubishi Electric Corp プログラマブルコントローラのデータリンクシステム

Also Published As

Publication number Publication date
JPS6242422B2 (OSRAM) 1987-09-08

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