JPS6330222Y2 - - Google Patents

Info

Publication number
JPS6330222Y2
JPS6330222Y2 JP1981095467U JP9546781U JPS6330222Y2 JP S6330222 Y2 JPS6330222 Y2 JP S6330222Y2 JP 1981095467 U JP1981095467 U JP 1981095467U JP 9546781 U JP9546781 U JP 9546781U JP S6330222 Y2 JPS6330222 Y2 JP S6330222Y2
Authority
JP
Japan
Prior art keywords
brush
electrode
motor
commutator
alarm
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
JP1981095467U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58665U (ja
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 filed Critical
Priority to JP9546781U priority Critical patent/JPS58665U/ja
Publication of JPS58665U publication Critical patent/JPS58665U/ja
Application granted granted Critical
Publication of JPS6330222Y2 publication Critical patent/JPS6330222Y2/ja
Granted legal-status Critical Current

Links

JP9546781U 1981-06-26 1981-06-26 回転電機の絶縁低下検出装置 Granted JPS58665U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9546781U JPS58665U (ja) 1981-06-26 1981-06-26 回転電機の絶縁低下検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9546781U JPS58665U (ja) 1981-06-26 1981-06-26 回転電機の絶縁低下検出装置

Publications (2)

Publication Number Publication Date
JPS58665U JPS58665U (ja) 1983-01-05
JPS6330222Y2 true JPS6330222Y2 (enrdf_load_stackoverflow) 1988-08-12

Family

ID=29890371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9546781U Granted JPS58665U (ja) 1981-06-26 1981-06-26 回転電機の絶縁低下検出装置

Country Status (1)

Country Link
JP (1) JPS58665U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469701A (en) * 1977-11-15 1979-06-05 Hitachi Ltd Insulation deterioration detecting device for rotary electric machine coil

Also Published As

Publication number Publication date
JPS58665U (ja) 1983-01-05

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