JPH0365632B2 - - Google Patents

Info

Publication number
JPH0365632B2
JPH0365632B2 JP62050958A JP5095887A JPH0365632B2 JP H0365632 B2 JPH0365632 B2 JP H0365632B2 JP 62050958 A JP62050958 A JP 62050958A JP 5095887 A JP5095887 A JP 5095887A JP H0365632 B2 JPH0365632 B2 JP H0365632B2
Authority
JP
Japan
Prior art keywords
weight
electric brush
wear
ash content
carbon fiber
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 - Lifetime
Application number
JP62050958A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63218178A (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 JP5095887A priority Critical patent/JPS63218178A/ja
Publication of JPS63218178A publication Critical patent/JPS63218178A/ja
Publication of JPH0365632B2 publication Critical patent/JPH0365632B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Current Collectors (AREA)
JP5095887A 1987-03-05 1987-03-05 電刷子 Granted JPS63218178A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5095887A JPS63218178A (ja) 1987-03-05 1987-03-05 電刷子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5095887A JPS63218178A (ja) 1987-03-05 1987-03-05 電刷子

Publications (2)

Publication Number Publication Date
JPS63218178A JPS63218178A (ja) 1988-09-12
JPH0365632B2 true JPH0365632B2 (enrdf_load_stackoverflow) 1991-10-14

Family

ID=12873326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5095887A Granted JPS63218178A (ja) 1987-03-05 1987-03-05 電刷子

Country Status (1)

Country Link
JP (1) JPS63218178A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02285952A (ja) * 1989-04-21 1990-11-26 Mabuchi Motor Co Ltd 小型モータにおけるカーボン・ブラシとその製造方法
JP2559864B2 (ja) * 1989-11-20 1996-12-04 日立粉末冶金株式会社 黒鉛含有銅系焼結含油軸受およびその製造方法
JP2009106087A (ja) * 2007-10-24 2009-05-14 Fuji Carbon Seizosho:Kk 炭素黒鉛質カーボンブラシ
JP6874255B1 (ja) * 2020-04-22 2021-05-19 平和産業株式会社 焼結含油軸受及びカーボンファイバー含有焼結部品の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115004A (en) * 1977-03-18 1978-10-07 Toray Industries Brush for electric machine
JPS55122308A (en) * 1979-03-14 1980-09-20 Yazaki Corp High voltage resistance wire for preventing noise
JPS58148642A (ja) * 1982-02-25 1983-09-03 Toyo Tanso Kk 回転電機用カ−ボンブラシ
JPS6071578A (ja) * 1983-09-26 1985-04-23 住友化学工業株式会社 可撓性黒鉛成形体の製造方法

Also Published As

Publication number Publication date
JPS63218178A (ja) 1988-09-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term