JPS6147894B2 - - Google Patents
Info
- Publication number
- JPS6147894B2 JPS6147894B2 JP53017181A JP1718178A JPS6147894B2 JP S6147894 B2 JPS6147894 B2 JP S6147894B2 JP 53017181 A JP53017181 A JP 53017181A JP 1718178 A JP1718178 A JP 1718178A JP S6147894 B2 JPS6147894 B2 JP S6147894B2
- Authority
- JP
- Japan
- Prior art keywords
- oxide
- alloy
- electrical contact
- contact material
- alloys
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 23
- 239000000956 alloy Substances 0.000 claims description 23
- 229910017980 Ag—Sn Inorganic materials 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 239000000843 powder Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1718178A JPS54110124A (en) | 1978-02-17 | 1978-02-17 | Production of electric contact material of aggsn oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1718178A JPS54110124A (en) | 1978-02-17 | 1978-02-17 | Production of electric contact material of aggsn oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54110124A JPS54110124A (en) | 1979-08-29 |
| JPS6147894B2 true JPS6147894B2 (enrdf_load_stackoverflow) | 1986-10-21 |
Family
ID=11936768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1718178A Granted JPS54110124A (en) | 1978-02-17 | 1978-02-17 | Production of electric contact material of aggsn oxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54110124A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4412971A (en) * | 1982-02-11 | 1983-11-01 | Chugai Denki Kogyo K.K. | Electrical contact materials of internally oxidized Ag-Sn-Bi alloy |
| JPS63286541A (ja) * | 1987-05-18 | 1988-11-24 | Tanaka Kikinzoku Kogyo Kk | Ａｇ酸化物系電気接点材料 |
| JP2849663B2 (ja) * | 1988-12-26 | 1999-01-20 | 田中貴金属工業株式会社 | 電気接点材料及びその製造方法 |
| JP5567395B2 (ja) * | 2010-05-29 | 2014-08-06 | 日本電産サンキョーシーエムアイ株式会社 | 銀−酸化物系電気接点材料 |
-
1978
- 1978-02-17 JP JP1718178A patent/JPS54110124A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54110124A (en) | 1979-08-29 |