JPS5334588A - Measuring apapparatus for trolly wire wear - Google Patents

Measuring apapparatus for trolly wire wear

Info

Publication number
JPS5334588A
JPS5334588A JP10881676A JP10881676A JPS5334588A JP S5334588 A JPS5334588 A JP S5334588A JP 10881676 A JP10881676 A JP 10881676A JP 10881676 A JP10881676 A JP 10881676A JP S5334588 A JPS5334588 A JP S5334588A
Authority
JP
Japan
Prior art keywords
apapparatus
measuring
wire wear
wear
trolly wire
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
JP10881676A
Other languages
Japanese (ja)
Inventor
Hideo Takahashi
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP10881676A priority Critical patent/JPS5334588A/en
Publication of JPS5334588A publication Critical patent/JPS5334588A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE: To measure continously the wear of trolley wire by providing wear detector electrically detecting the wear amount of the trolley wire.
COPYRIGHT: (C)1978,JPO&Japio
JP10881676A 1976-09-13 1976-09-13 Measuring apapparatus for trolly wire wear Pending JPS5334588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10881676A JPS5334588A (en) 1976-09-13 1976-09-13 Measuring apapparatus for trolly wire wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10881676A JPS5334588A (en) 1976-09-13 1976-09-13 Measuring apapparatus for trolly wire wear

Publications (1)

Publication Number Publication Date
JPS5334588A true JPS5334588A (en) 1978-03-31

Family

ID=14494226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10881676A Pending JPS5334588A (en) 1976-09-13 1976-09-13 Measuring apapparatus for trolly wire wear

Country Status (1)

Country Link
JP (1) JPS5334588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339613A (en) * 1989-07-05 1991-02-20 Kawasoo Tekuseru Kk Trolley wire wear detecting and measuring instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0339613A (en) * 1989-07-05 1991-02-20 Kawasoo Tekuseru Kk Trolley wire wear detecting and measuring instrument

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