DE2119662B2 - Fluessigkeitsarmer hochspannungsschalter - Google Patents
Fluessigkeitsarmer hochspannungsschalterInfo
- Publication number
- DE2119662B2 DE2119662B2 DE19712119662 DE2119662A DE2119662B2 DE 2119662 B2 DE2119662 B2 DE 2119662B2 DE 19712119662 DE19712119662 DE 19712119662 DE 2119662 A DE2119662 A DE 2119662A DE 2119662 B2 DE2119662 B2 DE 2119662B2
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- switching chamber
- valve
- oil
- chamber
- 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
- 239000007788 liquid Substances 0.000 title claims description 21
- 230000009471 action Effects 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 210000003608 fece Anatomy 0.000 claims 1
- 239000010871 livestock manure Substances 0.000 claims 1
- 230000007017 scission Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 13
- 241000283216 Phocidae Species 0.000 description 12
- 239000011521 glass Substances 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 241000283139 Pusa sibirica Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid 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
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Circuit Breakers (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE575870A SE339954B (enExample) | 1970-04-27 | 1970-04-27 | |
| SE575870 | 1970-04-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2119662A1 DE2119662A1 (de) | 1971-11-11 |
| DE2119662B2 true DE2119662B2 (de) | 1976-12-09 |
| DE2119662C3 DE2119662C3 (enExample) | 1977-08-04 |
Family
ID=20267172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712119662 Granted DE2119662B2 (de) | 1970-04-27 | 1971-04-22 | Fluessigkeitsarmer hochspannungsschalter |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS525992B1 (enExample) |
| CH (1) | CH524884A (enExample) |
| DE (1) | DE2119662B2 (enExample) |
| FR (1) | FR2090712A5 (enExample) |
| GB (1) | GB1289447A (enExample) |
| SE (1) | SE339954B (enExample) |
-
1970
- 1970-04-27 SE SE575870A patent/SE339954B/xx unknown
-
1971
- 1971-04-16 CH CH567971A patent/CH524884A/de not_active IP Right Cessation
- 1971-04-22 DE DE19712119662 patent/DE2119662B2/de active Granted
- 1971-04-26 GB GB1289447D patent/GB1289447A/en not_active Expired
- 1971-04-26 FR FR7114750A patent/FR2090712A5/fr not_active Expired
- 1971-04-27 JP JP46027293A patent/JPS525992B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2090712A5 (enExample) | 1972-01-14 |
| SE339954B (enExample) | 1971-11-01 |
| GB1289447A (enExample) | 1972-09-20 |
| DE2119662A1 (de) | 1971-11-11 |
| JPS525992B1 (enExample) | 1977-02-18 |
| CH524884A (de) | 1972-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |