DE2104496A1 - - Google Patents
Info
- Publication number
- DE2104496A1 DE2104496A1 DE19702104496 DE2104496A DE2104496A1 DE 2104496 A1 DE2104496 A1 DE 2104496A1 DE 19702104496 DE19702104496 DE 19702104496 DE 2104496 A DE2104496 A DE 2104496A DE 2104496 A1 DE2104496 A1 DE 2104496A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- circuit breaker
- low
- breaker according
- outdoor circuit
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009422 external insulation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000010485 coping Effects 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46017544A JPS5217237B1 (en, 2012) | 1970-03-25 | 1971-03-25 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH38171A CH526198A (de) | 1971-01-12 | 1971-01-12 | Flüssigkeitsarmer Freiluft-Leistungsschalter |
| US206052A US3881080A (en) | 1971-01-12 | 1971-12-08 | Low-fluid volume outdoor power circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2104496A1 true DE2104496A1 (en, 2012) | 1972-07-27 |
Family
ID=25684404
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702104496 Pending DE2104496A1 (en, 2012) | 1970-03-25 | 1970-03-25 | |
| DE7103552U Expired DE7103552U (de) | 1971-01-12 | 1971-02-01 | Flüssigkeitsarmer Freiluft-Leistungsschalter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7103552U Expired DE7103552U (de) | 1971-01-12 | 1971-02-01 | Flüssigkeitsarmer Freiluft-Leistungsschalter |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3881080A (en, 2012) |
| AT (1) | AT325135B (en, 2012) |
| CH (1) | CH526198A (en, 2012) |
| DE (2) | DE2104496A1 (en, 2012) |
| FR (1) | FR2121691B1 (en, 2012) |
| GB (1) | GB1341672A (en, 2012) |
| SE (1) | SE383580C (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT247823B (de) * | 1964-05-08 | 1966-06-27 | Vogelbusch Gmbh | Vorrichtung zur Begasung von Flüssigkeiten in einem Behälter |
| CH546006A (en, 2012) * | 1973-05-07 | 1974-02-15 | ||
| CN110289190B (zh) * | 2015-10-23 | 2024-08-06 | 北京瑞恒新源投资有限公司 | 带真空灭弧室的多功能电容型套管 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH348439A (de) * | 1957-03-27 | 1960-08-31 | Oerlikon Maschf | Schalter mit flüssigem Löschmedium |
| US3118997A (en) * | 1958-12-16 | 1964-01-21 | Asea Ab | Damping device for oil circuit breakers |
-
1970
- 1970-03-25 DE DE19702104496 patent/DE2104496A1/de active Pending
-
1971
- 1971-01-12 CH CH38171A patent/CH526198A/de not_active IP Right Cessation
- 1971-02-01 DE DE7103552U patent/DE7103552U/de not_active Expired
- 1971-09-20 AT AT814071A patent/AT325135B/de not_active IP Right Cessation
- 1971-12-08 US US206052A patent/US3881080A/en not_active Expired - Lifetime
-
1972
- 1972-01-10 GB GB121572A patent/GB1341672A/en not_active Expired
- 1972-01-10 FR FR7200605A patent/FR2121691B1/fr not_active Expired
- 1972-01-10 SE SE7200230A patent/SE383580C/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3881080A (en) | 1975-04-29 |
| FR2121691A1 (en, 2012) | 1972-08-25 |
| SE383580C (sv) | 1981-08-03 |
| GB1341672A (en) | 1973-12-25 |
| SE383580B (sv) | 1976-03-15 |
| AT325135B (de) | 1975-10-10 |
| DE7103552U (de) | 1972-11-30 |
| FR2121691B1 (en, 2012) | 1977-09-02 |
| CH526198A (de) | 1972-07-31 |
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