JPH0114975B2 - - Google Patents
Info
- Publication number
- JPH0114975B2 JPH0114975B2 JP56204154A JP20415481A JPH0114975B2 JP H0114975 B2 JPH0114975 B2 JP H0114975B2 JP 56204154 A JP56204154 A JP 56204154A JP 20415481 A JP20415481 A JP 20415481A JP H0114975 B2 JPH0114975 B2 JP H0114975B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- commutator
- resistance
- alloy
- contact piece
- 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
- 239000000463 material Substances 0.000 claims description 13
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 10
- BSWGGJHLVUUXTL-UHFFFAOYSA-N silver zinc Chemical compound [Zn].[Ag] BSWGGJHLVUUXTL-UHFFFAOYSA-N 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 238000005486 sulfidation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229910017885 Cu—Pt Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
Landscapes
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56204154A JPS58104136A (ja) | 1981-12-17 | 1981-12-17 | 摺動接点材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56204154A JPS58104136A (ja) | 1981-12-17 | 1981-12-17 | 摺動接点材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58104136A JPS58104136A (ja) | 1983-06-21 |
| JPH0114975B2 true JPH0114975B2 (enrdf_load_stackoverflow) | 1989-03-15 |
Family
ID=16485722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56204154A Granted JPS58104136A (ja) | 1981-12-17 | 1981-12-17 | 摺動接点材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58104136A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121243A (ja) * | 1983-12-02 | 1985-06-28 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS62235445A (ja) * | 1986-04-04 | 1987-10-15 | Seiko Epson Corp | 耐硫化性銀合金 |
| CN1080767C (zh) * | 1997-07-02 | 2002-03-13 | 马渊马达株式会社 | 滑动接点材料、包层复合材料及使用所述材料的小型直流电动机 |
| JP4111906B2 (ja) | 2003-11-26 | 2008-07-02 | マブチモーター株式会社 | 摺動接点材料及びクラッド複合材並びにそれを使用した直流小型モータ |
-
1981
- 1981-12-17 JP JP56204154A patent/JPS58104136A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58104136A (ja) | 1983-06-21 |