JPH0243063Y2 - - Google Patents
Info
- Publication number
- JPH0243063Y2 JPH0243063Y2 JP5130785U JP5130785U JPH0243063Y2 JP H0243063 Y2 JPH0243063 Y2 JP H0243063Y2 JP 5130785 U JP5130785 U JP 5130785U JP 5130785 U JP5130785 U JP 5130785U JP H0243063 Y2 JPH0243063 Y2 JP H0243063Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- lead rod
- shield
- relaxation shield
- peripheral surface
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 238000005219 brazing Methods 0.000 description 28
- 230000005684 electric field Effects 0.000 description 12
- 229910001220 stainless steel Inorganic materials 0.000 description 11
- 239000010935 stainless steel Substances 0.000 description 11
- 239000000945 filler Substances 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
- H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5130785U JPH0243063Y2 (en, 2012) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5130785U JPH0243063Y2 (en, 2012) | 1985-04-05 | 1985-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61167340U JPS61167340U (en, 2012) | 1986-10-17 |
| JPH0243063Y2 true JPH0243063Y2 (en, 2012) | 1990-11-16 |
Family
ID=30570228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5130785U Expired JPH0243063Y2 (en, 2012) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243063Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5556596B2 (ja) * | 2010-11-01 | 2014-07-23 | 三菱電機株式会社 | 真空バルブ |
-
1985
- 1985-04-05 JP JP5130785U patent/JPH0243063Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61167340U (en, 2012) | 1986-10-17 |
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