JPH0141692B2 - - Google Patents
Info
- Publication number
- JPH0141692B2 JPH0141692B2 JP56191055A JP19105581A JPH0141692B2 JP H0141692 B2 JPH0141692 B2 JP H0141692B2 JP 56191055 A JP56191055 A JP 56191055A JP 19105581 A JP19105581 A JP 19105581A JP H0141692 B2 JPH0141692 B2 JP H0141692B2
- Authority
- JP
- Japan
- Prior art keywords
- electrical contact
- powder
- diameter
- contact material
- silver
- 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 33
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 4
- 229910001887 tin oxide Inorganic materials 0.000 claims description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 25
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 description 18
- 229910045601 alloy Inorganic materials 0.000 description 13
- 239000000956 alloy Substances 0.000 description 13
- QCEUXSAXTBNJGO-UHFFFAOYSA-N [Ag].[Sn] Chemical compound [Ag].[Sn] QCEUXSAXTBNJGO-UHFFFAOYSA-N 0.000 description 7
- 238000005245 sintering Methods 0.000 description 7
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 6
- 239000006104 solid solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- IVQODXYTQYNJFI-UHFFFAOYSA-N oxotin;silver Chemical compound [Ag].[Sn]=O IVQODXYTQYNJFI-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 4
- 229910001947 lithium oxide Inorganic materials 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 235000010344 sodium nitrate Nutrition 0.000 description 3
- 239000004317 sodium nitrate Substances 0.000 description 3
- 239000011812 mixed powder Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56191055A JPS5893848A (ja) | 1981-11-28 | 1981-11-28 | 電気接点材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56191055A JPS5893848A (ja) | 1981-11-28 | 1981-11-28 | 電気接点材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5893848A JPS5893848A (ja) | 1983-06-03 |
| JPH0141692B2 true JPH0141692B2 (zh) | 1989-09-07 |
Family
ID=16268133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56191055A Granted JPS5893848A (ja) | 1981-11-28 | 1981-11-28 | 電気接点材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5893848A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240331A (ja) * | 1985-08-16 | 1987-02-21 | Tanaka Kikinzoku Kogyo Kk | 温度ヒユ−ズ用材料 |
| JPH0754349Y2 (ja) * | 1992-09-07 | 1995-12-18 | インフラテック株式会社 | 擁壁構築用コンクリートブロック |
-
1981
- 1981-11-28 JP JP56191055A patent/JPS5893848A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5893848A (ja) | 1983-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0141692B2 (zh) | ||
| JPH0151530B2 (zh) | ||
| JPS5938344A (ja) | 電気接点材料 | |
| JPS58133339A (ja) | 電気接点材料 | |
| JPS5938346A (ja) | 電気接点材料 | |
| JPS6248740B2 (zh) | ||
| JPS5938347A (ja) | 電気接点材料 | |
| JPS5913578B2 (ja) | 電気接点材料 | |
| JPS58210137A (ja) | 電気接点材料 | |
| JPS58193333A (ja) | 電気接点材料 | |
| JPS5935306A (ja) | 電気接点材料 | |
| JPS58210136A (ja) | 電気接点材料 | |
| JPS5937532B2 (ja) | 銀−酸化錫系電気接点材料 | |
| JPH0368498B2 (zh) | ||
| JPS5935305A (ja) | 電気接点材料 | |
| JPS58210134A (ja) | 電気接点材料 | |
| JPS58210135A (ja) | 電気接点材料 | |
| JPS5893851A (ja) | 電気接点材料 | |
| JPS58126609A (ja) | 電気接点材料 | |
| JPH0230124B2 (zh) | ||
| JPH0146571B2 (zh) | ||
| JPS5914206A (ja) | 電気接点材料 | |
| JPS60245749A (ja) | 電気接点材料 | |
| JPS5918521A (ja) | 電気接点材料 | |
| JPS5914210A (ja) | 電気接点材料 |