JPH0357193B2 - - Google Patents
Info
- Publication number
- JPH0357193B2 JPH0357193B2 JP57113555A JP11355582A JPH0357193B2 JP H0357193 B2 JPH0357193 B2 JP H0357193B2 JP 57113555 A JP57113555 A JP 57113555A JP 11355582 A JP11355582 A JP 11355582A JP H0357193 B2 JPH0357193 B2 JP H0357193B2
- Authority
- JP
- Japan
- Prior art keywords
- contact piece
- contact
- commutator
- sliding
- thickness
- 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
- 239000000463 material Substances 0.000 claims description 22
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910017518 Cu Zn Inorganic materials 0.000 description 4
- 229910017752 Cu-Zn Inorganic materials 0.000 description 4
- 229910017943 Cu—Zn Inorganic materials 0.000 description 4
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 229910002482 Cu–Ni Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11355582A JPS595583A (ja) | 1982-06-30 | 1982-06-30 | 整流子用接触片材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11355582A JPS595583A (ja) | 1982-06-30 | 1982-06-30 | 整流子用接触片材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS595583A JPS595583A (ja) | 1984-01-12 |
| JPH0357193B2 true JPH0357193B2 (de) | 1991-08-30 |
Family
ID=14615254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11355582A Granted JPS595583A (ja) | 1982-06-30 | 1982-06-30 | 整流子用接触片材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595583A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642330A (en) * | 1987-06-25 | 1989-01-06 | Nippon Mining Co Ltd | Film carrier and manufacture thereof |
| US4959278A (en) * | 1988-06-16 | 1990-09-25 | Nippon Mining Co., Ltd. | Tin whisker-free tin or tin alloy plated article and coating technique thereof |
| EP0525222B1 (de) * | 1991-07-22 | 1995-05-31 | Deutsche Carbone AG | Gleitkontaktstück für hohe Stromdichten |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156769A (en) * | 1980-05-07 | 1981-12-03 | Nippon Mining Co Ltd | Contact material |
-
1982
- 1982-06-30 JP JP11355582A patent/JPS595583A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156769A (en) * | 1980-05-07 | 1981-12-03 | Nippon Mining Co Ltd | Contact material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS595583A (ja) | 1984-01-12 |
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