JPS5828121A - 真空開閉装置 - Google Patents
真空開閉装置Info
- Publication number
- JPS5828121A JPS5828121A JP12613581A JP12613581A JPS5828121A JP S5828121 A JPS5828121 A JP S5828121A JP 12613581 A JP12613581 A JP 12613581A JP 12613581 A JP12613581 A JP 12613581A JP S5828121 A JPS5828121 A JP S5828121A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- insulating
- breaker
- insulating case
- vacuum breaker
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000005060 rubber Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 238000009422 external insulation Methods 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 3
- 238000005219 brazing Methods 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12613581A JPS5828121A (ja) | 1981-08-12 | 1981-08-12 | 真空開閉装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12613581A JPS5828121A (ja) | 1981-08-12 | 1981-08-12 | 真空開閉装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5828121A true JPS5828121A (ja) | 1983-02-19 |
| JPS6312339B2 JPS6312339B2 (enrdf_load_stackoverflow) | 1988-03-18 |
Family
ID=14927533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12613581A Granted JPS5828121A (ja) | 1981-08-12 | 1981-08-12 | 真空開閉装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5828121A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59192240U (ja) * | 1983-06-09 | 1984-12-20 | 株式会社明電舎 | 真空インタラプタ |
| JPS6047774A (ja) * | 1983-08-26 | 1985-03-15 | Shimizu Constr Co Ltd | 建設現場等で用いる自走式小形搬送車 |
| JPH03143782A (ja) * | 1989-10-27 | 1991-06-19 | Iseki & Co Ltd | 車体の水平制御装置 |
| JP2011525686A (ja) * | 2008-06-24 | 2011-09-22 | アーベーベー テクノロジー アクチエンゲゼルシャフト | 中圧又は高圧スイッチギヤアセンブリの電極部及び電極部の製造方法 |
-
1981
- 1981-08-12 JP JP12613581A patent/JPS5828121A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59192240U (ja) * | 1983-06-09 | 1984-12-20 | 株式会社明電舎 | 真空インタラプタ |
| JPS6047774A (ja) * | 1983-08-26 | 1985-03-15 | Shimizu Constr Co Ltd | 建設現場等で用いる自走式小形搬送車 |
| JPH03143782A (ja) * | 1989-10-27 | 1991-06-19 | Iseki & Co Ltd | 車体の水平制御装置 |
| JP2011525686A (ja) * | 2008-06-24 | 2011-09-22 | アーベーベー テクノロジー アクチエンゲゼルシャフト | 中圧又は高圧スイッチギヤアセンブリの電極部及び電極部の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312339B2 (enrdf_load_stackoverflow) | 1988-03-18 |
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