JPH0154810B2 - - Google Patents
Info
- Publication number
- JPH0154810B2 JPH0154810B2 JP1367381A JP1367381A JPH0154810B2 JP H0154810 B2 JPH0154810 B2 JP H0154810B2 JP 1367381 A JP1367381 A JP 1367381A JP 1367381 A JP1367381 A JP 1367381A JP H0154810 B2 JPH0154810 B2 JP H0154810B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contact plate
- head
- small hole
- diameter
- 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
- 239000010970 precious metal Substances 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 description 12
- 229910000510 noble metal Inorganic materials 0.000 description 7
- 241000271510 Agkistrodon contortrix Species 0.000 description 5
- 239000007769 metal material Substances 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Manufacture Of Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1367381A JPS57128420A (en) | 1981-01-30 | 1981-01-30 | Method of producing contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1367381A JPS57128420A (en) | 1981-01-30 | 1981-01-30 | Method of producing contact |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57128420A JPS57128420A (en) | 1982-08-10 |
| JPH0154810B2 true JPH0154810B2 (en, 2012) | 1989-11-21 |
Family
ID=11839705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1367381A Granted JPS57128420A (en) | 1981-01-30 | 1981-01-30 | Method of producing contact |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57128420A (en, 2012) |
-
1981
- 1981-01-30 JP JP1367381A patent/JPS57128420A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57128420A (en) | 1982-08-10 |
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