BE343775A - - Google Patents
Info
- Publication number
- BE343775A BE343775A BE343775DA BE343775A BE 343775 A BE343775 A BE 343775A BE 343775D A BE343775D A BE 343775DA BE 343775 A BE343775 A BE 343775A
- Authority
- BE
- Belgium
- Prior art keywords
- current
- vapors
- electrical
- parts
- overpressure
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 16
- 238000000354 decomposition reaction Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000012212 insulator Substances 0.000 claims description 3
- 239000011343 solid material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012265 solid product Substances 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
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/55—Oil reservoirs or tanks; Lowering means therefor
- H01H33/555—Protective arrangements responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE343775A true BE343775A (online.php) | 1927-08-31 |
Family
ID=20037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE343775D BE343775A (online.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE343775A (online.php) |
-
0
- BE BE343775D patent/BE343775A/fr unknown
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