JPS6213313Y2 - - Google Patents
Info
- Publication number
- JPS6213313Y2 JPS6213313Y2 JP2918880U JP2918880U JPS6213313Y2 JP S6213313 Y2 JPS6213313 Y2 JP S6213313Y2 JP 2918880 U JP2918880 U JP 2918880U JP 2918880 U JP2918880 U JP 2918880U JP S6213313 Y2 JPS6213313 Y2 JP S6213313Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- vacuum container
- flash
- vacuum
- insulating
- 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
- 239000002184 metal Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012212 insulator Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2918880U JPS6213313Y2 (enrdf_load_stackoverflow) | 1980-03-06 | 1980-03-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2918880U JPS6213313Y2 (enrdf_load_stackoverflow) | 1980-03-06 | 1980-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56130244U JPS56130244U (enrdf_load_stackoverflow) | 1981-10-03 |
JPS6213313Y2 true JPS6213313Y2 (enrdf_load_stackoverflow) | 1987-04-06 |
Family
ID=29625097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2918880U Expired JPS6213313Y2 (enrdf_load_stackoverflow) | 1980-03-06 | 1980-03-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6213313Y2 (enrdf_load_stackoverflow) |
-
1980
- 1980-03-06 JP JP2918880U patent/JPS6213313Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56130244U (enrdf_load_stackoverflow) | 1981-10-03 |
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