JPH0122386Y2 - - Google Patents
Info
- Publication number
- JPH0122386Y2 JPH0122386Y2 JP14694981U JP14694981U JPH0122386Y2 JP H0122386 Y2 JPH0122386 Y2 JP H0122386Y2 JP 14694981 U JP14694981 U JP 14694981U JP 14694981 U JP14694981 U JP 14694981U JP H0122386 Y2 JPH0122386 Y2 JP H0122386Y2
- Authority
- JP
- Japan
- Prior art keywords
- brush
- brush body
- plate
- conductive metal
- brush plate
- 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
Links
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 238000003466 welding Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14694981U JPS5851671U (ja) | 1981-10-01 | 1981-10-01 | 電気刷子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14694981U JPS5851671U (ja) | 1981-10-01 | 1981-10-01 | 電気刷子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5851671U JPS5851671U (ja) | 1983-04-07 |
JPH0122386Y2 true JPH0122386Y2 (US06826419-20041130-M00005.png) | 1989-06-30 |
Family
ID=29939827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14694981U Granted JPS5851671U (ja) | 1981-10-01 | 1981-10-01 | 電気刷子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5851671U (US06826419-20041130-M00005.png) |
-
1981
- 1981-10-01 JP JP14694981U patent/JPS5851671U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5851671U (ja) | 1983-04-07 |