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JPS5327904A - Output unit for determining name of trolley-wire switching breakers - Google Patents

Output unit for determining name of trolley-wire switching breakers

Info

Publication number
JPS5327904A
JPS5327904A JP10164376A JP10164376A JPS5327904A JP S5327904 A JPS5327904 A JP S5327904A JP 10164376 A JP10164376 A JP 10164376A JP 10164376 A JP10164376 A JP 10164376A JP S5327904 A JPS5327904 A JP S5327904A
Authority
JP
Japan
Prior art keywords
trolley
output unit
wire switching
switching breakers
breakers
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.)
Pending
Application number
JP10164376A
Other languages
Japanese (ja)
Inventor
Michihiro Nagano
Orinobu Murata
Seiichi Hannuki
Hiroshi Sanbe
Masao Abe
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>
Hitachi Ltd
Japan National Railways
Hitachi High Tech Corp
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
Hitachi Electronics Engineering 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 JAPANESE NATIONAL RAILWAYS<JNR>, Hitachi Ltd, Japan National Railways, Hitachi Electronics Engineering Co Ltd filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP10164376A priority Critical patent/JPS5327904A/en
Publication of JPS5327904A publication Critical patent/JPS5327904A/en
Pending legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)

Abstract

PURPOSE: To provide an output unit for determining name of trolley-wire switching breakers, in which there is provided a circuit for memorizing breaker names of each section of a trolley wire and these breaker names are automatically printed together with measured date, whereby process of entering names of trolley-wire switching breakers can be made automatic.
COPYRIGHT: (C)1978,JPO&Japio
JP10164376A 1976-08-27 1976-08-27 Output unit for determining name of trolley-wire switching breakers Pending JPS5327904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10164376A JPS5327904A (en) 1976-08-27 1976-08-27 Output unit for determining name of trolley-wire switching breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10164376A JPS5327904A (en) 1976-08-27 1976-08-27 Output unit for determining name of trolley-wire switching breakers

Publications (1)

Publication Number Publication Date
JPS5327904A true JPS5327904A (en) 1978-03-15

Family

ID=14306046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10164376A Pending JPS5327904A (en) 1976-08-27 1976-08-27 Output unit for determining name of trolley-wire switching breakers

Country Status (1)

Country Link
JP (1) JPS5327904A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504956A (en) * 1973-05-08 1975-01-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504956A (en) * 1973-05-08 1975-01-20

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