JPS5819072Y2 - 複合剛体電車線 - Google Patents

複合剛体電車線

Info

Publication number
JPS5819072Y2
JPS5819072Y2 JP1978048163U JP4816378U JPS5819072Y2 JP S5819072 Y2 JPS5819072 Y2 JP S5819072Y2 JP 1978048163 U JP1978048163 U JP 1978048163U JP 4816378 U JP4816378 U JP 4816378U JP S5819072 Y2 JPS5819072 Y2 JP S5819072Y2
Authority
JP
Japan
Prior art keywords
rail
plate
conductive steel
contact line
composite rigid
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
JP1978048163U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54151003U (OSRAM
Inventor
宮木宏
Original Assignee
北海道札幌市
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 北海道札幌市 filed Critical 北海道札幌市
Priority to JP1978048163U priority Critical patent/JPS5819072Y2/ja
Publication of JPS54151003U publication Critical patent/JPS54151003U/ja
Application granted granted Critical
Publication of JPS5819072Y2 publication Critical patent/JPS5819072Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Insulators (AREA)
JP1978048163U 1978-04-12 1978-04-12 複合剛体電車線 Expired JPS5819072Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978048163U JPS5819072Y2 (ja) 1978-04-12 1978-04-12 複合剛体電車線

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978048163U JPS5819072Y2 (ja) 1978-04-12 1978-04-12 複合剛体電車線

Publications (2)

Publication Number Publication Date
JPS54151003U JPS54151003U (OSRAM) 1979-10-20
JPS5819072Y2 true JPS5819072Y2 (ja) 1983-04-19

Family

ID=28931359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978048163U Expired JPS5819072Y2 (ja) 1978-04-12 1978-04-12 複合剛体電車線

Country Status (1)

Country Link
JP (1) JPS5819072Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527604A (en) * 1975-07-08 1977-01-20 Yuuseidaijin Digital transmission system of voice signal

Also Published As

Publication number Publication date
JPS54151003U (OSRAM) 1979-10-20

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