JPS6248740B2 - - Google Patents
Info
- Publication number
- JPS6248740B2 JPS6248740B2 JP55037316A JP3731680A JPS6248740B2 JP S6248740 B2 JPS6248740 B2 JP S6248740B2 JP 55037316 A JP55037316 A JP 55037316A JP 3731680 A JP3731680 A JP 3731680A JP S6248740 B2 JPS6248740 B2 JP S6248740B2
- Authority
- JP
- Japan
- Prior art keywords
- electrical contact
- contact
- resistance
- alloy
- rivet
- 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 15
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 238000003466 welding Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 229910017944 Ag—Cu Inorganic materials 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
Landscapes
- Contacts (AREA)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3731680A JPS56133442A (en) | 1980-03-24 | 1980-03-24 | Electrical contact material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3731680A JPS56133442A (en) | 1980-03-24 | 1980-03-24 | Electrical contact material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56133442A JPS56133442A (en) | 1981-10-19 |
| JPS6248740B2 true JPS6248740B2 (zh) | 1987-10-15 |
Family
ID=12494267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3731680A Granted JPS56133442A (en) | 1980-03-24 | 1980-03-24 | Electrical contact material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56133442A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3362624D1 (en) * | 1982-11-16 | 1986-04-24 | Mitsubishi Electric Corp | Contact material for vacuum circuit breaker |
| JP6221912B2 (ja) * | 2014-04-10 | 2017-11-01 | 住友金属鉱山株式会社 | はんだ接合用銅合金 |
| JP6728057B2 (ja) * | 2015-03-31 | 2020-07-22 | 日本発條株式会社 | 合金材料、コンタクトプローブおよび接続端子 |
-
1980
- 1980-03-24 JP JP3731680A patent/JPS56133442A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56133442A (en) | 1981-10-19 |
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