JPH0241808Y2 - - Google Patents
Info
- Publication number
- JPH0241808Y2 JPH0241808Y2 JP1985174179U JP17417985U JPH0241808Y2 JP H0241808 Y2 JPH0241808 Y2 JP H0241808Y2 JP 1985174179 U JP1985174179 U JP 1985174179U JP 17417985 U JP17417985 U JP 17417985U JP H0241808 Y2 JPH0241808 Y2 JP H0241808Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed shaft
- fixed
- vacuum valve
- shield
- vacuum
- 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
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000005219 brazing Methods 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174179U JPH0241808Y2 (US07608600-20091027-C00054.png) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174179U JPH0241808Y2 (US07608600-20091027-C00054.png) | 1985-11-14 | 1985-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6282542U JPS6282542U (US07608600-20091027-C00054.png) | 1987-05-26 |
| JPH0241808Y2 true JPH0241808Y2 (US07608600-20091027-C00054.png) | 1990-11-07 |
Family
ID=31112329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985174179U Expired JPH0241808Y2 (US07608600-20091027-C00054.png) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241808Y2 (US07608600-20091027-C00054.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663723A (en) * | 1979-10-29 | 1981-05-30 | Tokyo Shibaura Electric Co | Vacuum valve |
| JPS58111230A (ja) * | 1981-12-24 | 1983-07-02 | 三菱電機株式会社 | 真空スイツチ管 |
-
1985
- 1985-11-14 JP JP1985174179U patent/JPH0241808Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663723A (en) * | 1979-10-29 | 1981-05-30 | Tokyo Shibaura Electric Co | Vacuum valve |
| JPS58111230A (ja) * | 1981-12-24 | 1983-07-02 | 三菱電機株式会社 | 真空スイツチ管 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6282542U (US07608600-20091027-C00054.png) | 1987-05-26 |
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