JPH0122341B2 - - Google Patents
Info
- Publication number
- JPH0122341B2 JPH0122341B2 JP55117322A JP11732280A JPH0122341B2 JP H0122341 B2 JPH0122341 B2 JP H0122341B2 JP 55117322 A JP55117322 A JP 55117322A JP 11732280 A JP11732280 A JP 11732280A JP H0122341 B2 JPH0122341 B2 JP H0122341B2
- Authority
- JP
- Japan
- Prior art keywords
- cadmium
- silver
- oxide
- electrical contact
- bismuth
- 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
- 229910052793 cadmium Inorganic materials 0.000 claims description 26
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 26
- 239000002131 composite material Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 23
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 16
- 229910052797 bismuth Inorganic materials 0.000 claims description 16
- 229910052709 silver Inorganic materials 0.000 claims description 15
- 239000004332 silver Substances 0.000 claims description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 4
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 11
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 11
- 238000007254 oxidation reaction Methods 0.000 description 11
- 238000003466 welding Methods 0.000 description 10
- ASMQPJTXPYCZBL-UHFFFAOYSA-N [O-2].[Cd+2].[Ag+] Chemical compound [O-2].[Cd+2].[Ag+] ASMQPJTXPYCZBL-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910000416 bismuth oxide Inorganic materials 0.000 description 5
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- NSAODVHAXBZWGW-UHFFFAOYSA-N cadmium silver Chemical compound [Ag].[Cd] NSAODVHAXBZWGW-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000480 nickel oxide Inorganic materials 0.000 description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- -1 silver-cadmium oxide-bismuth oxide Chemical compound 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 229910000925 Cd alloy Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- CJJMLLCUQDSZIZ-UHFFFAOYSA-N oxobismuth Chemical group [Bi]=O CJJMLLCUQDSZIZ-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55117322A JPS5741338A (en) | 1980-08-26 | 1980-08-26 | Composite electrical contact material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55117322A JPS5741338A (en) | 1980-08-26 | 1980-08-26 | Composite electrical contact material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5741338A JPS5741338A (en) | 1982-03-08 |
| JPH0122341B2 true JPH0122341B2 (zh) | 1989-04-26 |
Family
ID=14708869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55117322A Granted JPS5741338A (en) | 1980-08-26 | 1980-08-26 | Composite electrical contact material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5741338A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185750A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JP2564417B2 (ja) * | 1990-04-27 | 1996-12-18 | 大協株式会社 | 模様付合成樹脂成形体 |
| CN111020268A (zh) * | 2019-11-22 | 2020-04-17 | 桂林金格电工电子材料科技有限公司 | 一种组织均匀的银氧化锡氧化铟触头材料的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330412A (en) * | 1976-08-31 | 1978-03-22 | Siemens Ag | Method of producing moulded piece for use as electrical contact |
| JPS5382610A (en) * | 1976-12-27 | 1978-07-21 | Siemens Ag | Production of sintered contact material comprising silver and added metal oxides |
-
1980
- 1980-08-26 JP JP55117322A patent/JPS5741338A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330412A (en) * | 1976-08-31 | 1978-03-22 | Siemens Ag | Method of producing moulded piece for use as electrical contact |
| JPS5382610A (en) * | 1976-12-27 | 1978-07-21 | Siemens Ag | Production of sintered contact material comprising silver and added metal oxides |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5741338A (en) | 1982-03-08 |
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