JPS53100508A - Rigid trolley - Google Patents

Rigid trolley

Info

Publication number
JPS53100508A
JPS53100508A JP1494677A JP1494677A JPS53100508A JP S53100508 A JPS53100508 A JP S53100508A JP 1494677 A JP1494677 A JP 1494677A JP 1494677 A JP1494677 A JP 1494677A JP S53100508 A JPS53100508 A JP S53100508A
Authority
JP
Japan
Prior art keywords
trolley
rigid trolley
ears
junction
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.)
Pending
Application number
JP1494677A
Other languages
Japanese (ja)
Inventor
Nobuo Masuoka
Yakuharu Nakamura
Shoji Hattori
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.)
KOTSU DENKI SEKKEI KK
KOUTSUU DENKI SETSUKEI KK
Hitachi Cable Ltd
Original Assignee
KOTSU DENKI SEKKEI KK
KOUTSUU DENKI SETSUKEI KK
Hitachi Cable 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 KOTSU DENKI SEKKEI KK, KOUTSUU DENKI SETSUKEI KK, Hitachi Cable Ltd filed Critical KOTSU DENKI SEKKEI KK
Priority to JP1494677A priority Critical patent/JPS53100508A/en
Publication of JPS53100508A publication Critical patent/JPS53100508A/en
Pending legal-status Critical Current

Links

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  • Conductive Materials (AREA)
  • Non-Insulated Conductors (AREA)

Abstract

PURPOSE: To prevent corrosion of current-feeding rigid trolley, by applying electrically conductive alumite coating at the junction between aluminum frame and ears and at the junction between the ears and trolley wire.
COPYRIGHT: (C)1978,JPO&Japio
JP1494677A 1977-02-16 1977-02-16 Rigid trolley Pending JPS53100508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1494677A JPS53100508A (en) 1977-02-16 1977-02-16 Rigid trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1494677A JPS53100508A (en) 1977-02-16 1977-02-16 Rigid trolley

Publications (1)

Publication Number Publication Date
JPS53100508A true JPS53100508A (en) 1978-09-02

Family

ID=11875127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1494677A Pending JPS53100508A (en) 1977-02-16 1977-02-16 Rigid trolley

Country Status (1)

Country Link
JP (1) JPS53100508A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041729A (en) * 1973-05-18 1975-04-16
JPS51109486A (en) * 1975-03-20 1976-09-28 Japan National Railway Kyudensenno kumiagehoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041729A (en) * 1973-05-18 1975-04-16
JPS51109486A (en) * 1975-03-20 1976-09-28 Japan National Railway Kyudensenno kumiagehoho

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