JPH0327297Y2 - - Google Patents
Info
- Publication number
- JPH0327297Y2 JPH0327297Y2 JP14307484U JP14307484U JPH0327297Y2 JP H0327297 Y2 JPH0327297 Y2 JP H0327297Y2 JP 14307484 U JP14307484 U JP 14307484U JP 14307484 U JP14307484 U JP 14307484U JP H0327297 Y2 JPH0327297 Y2 JP H0327297Y2
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- disc spring
- metal layer
- contact
- mechanical switch
- 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
- 229910000510 noble metal Inorganic materials 0.000 claims description 19
- 239000010970 precious metal Substances 0.000 claims description 13
- 230000005489 elastic deformation Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 22
- 238000007747 plating Methods 0.000 description 13
- 239000004020 conductor Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14307484U JPH0327297Y2 (en]) | 1984-09-21 | 1984-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14307484U JPH0327297Y2 (en]) | 1984-09-21 | 1984-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6157426U JPS6157426U (en]) | 1986-04-17 |
| JPH0327297Y2 true JPH0327297Y2 (en]) | 1991-06-13 |
Family
ID=30701387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14307484U Expired JPH0327297Y2 (en]) | 1984-09-21 | 1984-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327297Y2 (en]) |
-
1984
- 1984-09-21 JP JP14307484U patent/JPH0327297Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6157426U (en]) | 1986-04-17 |
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