JPS54137425A - Electric contact material - Google Patents
Electric contact materialInfo
- Publication number
- JPS54137425A JPS54137425A JP4551378A JP4551378A JPS54137425A JP S54137425 A JPS54137425 A JP S54137425A JP 4551378 A JP4551378 A JP 4551378A JP 4551378 A JP4551378 A JP 4551378A JP S54137425 A JPS54137425 A JP S54137425A
- Authority
- JP
- Japan
- Prior art keywords
- contact material
- rare earth
- earth elements
- oxide
- electric contact
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- 229910052749 magnesium Inorganic materials 0.000 abstract 3
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 3
- 229910052718 tin Inorganic materials 0.000 abstract 3
- 229910052719 titanium Inorganic materials 0.000 abstract 3
- 229910052797 bismuth Inorganic materials 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 238000000137 annealing Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- CCXYPVYRAOXCHB-UHFFFAOYSA-N bismuth silver Chemical compound [Ag].[Bi] CCXYPVYRAOXCHB-UHFFFAOYSA-N 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000001192 hot extrusion Methods 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4551378A JPS54137425A (en) | 1978-04-17 | 1978-04-17 | Electric contact material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4551378A JPS54137425A (en) | 1978-04-17 | 1978-04-17 | Electric contact material |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60120033A Division JPS60258437A (ja) | 1985-06-03 | 1985-06-03 | 電気接点材料 |
| JP60120032A Division JPS60258436A (ja) | 1985-06-03 | 1985-06-03 | 電気接点材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54137425A true JPS54137425A (en) | 1979-10-25 |
| JPS6120616B2 JPS6120616B2 (enrdf_load_stackoverflow) | 1986-05-23 |
Family
ID=12721488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4551378A Granted JPS54137425A (en) | 1978-04-17 | 1978-04-17 | Electric contact material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54137425A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1505164A3 (en) * | 2003-08-08 | 2006-06-07 | Mitsubishi Materials C.M.I. Corporation | Electrical contact having high electrical conductivity made of internally oxidized silver-oxide material for compact electromagnetic relay |
| KR100977294B1 (ko) | 2007-12-13 | 2010-08-23 | 희성금속 주식회사 | 산화 은-아연계 전기접점 소재 |
| CN102151830A (zh) * | 2011-03-08 | 2011-08-17 | 郴州雄风稀贵金属材料股份有限公司 | 一种银稀有难熔金属氧化物电接触材料的制备方法 |
-
1978
- 1978-04-17 JP JP4551378A patent/JPS54137425A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1505164A3 (en) * | 2003-08-08 | 2006-06-07 | Mitsubishi Materials C.M.I. Corporation | Electrical contact having high electrical conductivity made of internally oxidized silver-oxide material for compact electromagnetic relay |
| US8187395B2 (en) | 2003-08-08 | 2012-05-29 | Mitsubishi Materials C.M.I. Corporation | Electrical contact having high electrical conductivity made of internally oxidized silver-oxide material for compact electromagnetic relay |
| KR100977294B1 (ko) | 2007-12-13 | 2010-08-23 | 희성금속 주식회사 | 산화 은-아연계 전기접점 소재 |
| CN102151830A (zh) * | 2011-03-08 | 2011-08-17 | 郴州雄风稀贵金属材料股份有限公司 | 一种银稀有难熔金属氧化物电接触材料的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6120616B2 (enrdf_load_stackoverflow) | 1986-05-23 |
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