JPH0474938B2 - - Google Patents
Info
- Publication number
- JPH0474938B2 JPH0474938B2 JP62180530A JP18053087A JPH0474938B2 JP H0474938 B2 JPH0474938 B2 JP H0474938B2 JP 62180530 A JP62180530 A JP 62180530A JP 18053087 A JP18053087 A JP 18053087A JP H0474938 B2 JPH0474938 B2 JP H0474938B2
- Authority
- JP
- Japan
- Prior art keywords
- electric brush
- particles
- resin
- graphite
- amount
- 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
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053087A JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053087A JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6426344A JPS6426344A (en) | 1989-01-27 |
| JPH0474938B2 true JPH0474938B2 (cs) | 1992-11-27 |
Family
ID=16084875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18053087A Granted JPS6426344A (en) | 1987-07-20 | 1987-07-20 | Electric brush |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426344A (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH062591U (ja) * | 1992-06-15 | 1994-01-14 | 横河メディカルシステム株式会社 | スリップリング |
| JP2007028841A (ja) * | 2005-07-20 | 2007-02-01 | Hitachi Chem Co Ltd | 直流電動モータ用ブラシ及びその製造法 |
| US9337599B2 (en) * | 2011-01-27 | 2016-05-10 | Denso Corporation | Carbon brush for fuel pump and method for manufacturing same |
| JP7250337B2 (ja) * | 2019-11-25 | 2023-04-03 | トライス株式会社 | 銀を主成分とする金属黒鉛質アースブラシ及びその製造方法 |
-
1987
- 1987-07-20 JP JP18053087A patent/JPS6426344A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6426344A (en) | 1989-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071127 Year of fee payment: 15 |