FR1244987A - New provisions for high voltage electrical circuit breakers - Google Patents
New provisions for high voltage electrical circuit breakersInfo
- Publication number
- FR1244987A FR1244987A FR2203A FR90002203A FR1244987A FR 1244987 A FR1244987 A FR 1244987A FR 2203 A FR2203 A FR 2203A FR 90002203 A FR90002203 A FR 90002203A FR 1244987 A FR1244987 A FR 1244987A
- Authority
- FR
- France
- Prior art keywords
- high voltage
- electrical circuit
- circuit breakers
- voltage electrical
- new provisions
- 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
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
- H01H33/008—Pedestal mounted switch gear combinations
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3124669D US3124669A (en) | 1959-09-23 | peroun | |
FR2203A FR1244987A (en) | 1959-09-23 | 1959-09-23 | New provisions for high voltage electrical circuit breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2203A FR1244987A (en) | 1959-09-23 | 1959-09-23 | New provisions for high voltage electrical circuit breakers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1244987A true FR1244987A (en) | 1960-09-26 |
Family
ID=9677915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2203A Expired FR1244987A (en) | 1959-09-23 | 1959-09-23 | New provisions for high voltage electrical circuit breakers |
Country Status (2)
Country | Link |
---|---|
US (1) | US3124669A (en) |
FR (1) | FR1244987A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248136B (en) * | 1961-12-21 | 1967-08-24 | Magrini Fab Riun Scarpa | Circuit breaker for high and extremely high electrical voltages |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547578A (en) * | 1977-06-21 | 1979-01-20 | Tokyo Shibaura Electric Co | Insulator type circuit breaker |
CN106601538A (en) * | 2016-12-19 | 2017-04-26 | 平高集团有限公司 | Direct current bypass switch |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2163558A (en) * | 1937-04-30 | 1939-06-20 | Westinghouse Electric & Mfg Co | Circuit breaker |
US2261020A (en) * | 1937-11-12 | 1941-10-28 | Westinghouse Electric & Mfg Co | Circuit interrupting device |
BE568871A (en) * | 1957-06-28 | 1900-01-01 |
-
0
- US US3124669D patent/US3124669A/en not_active Expired - Lifetime
-
1959
- 1959-09-23 FR FR2203A patent/FR1244987A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248136B (en) * | 1961-12-21 | 1967-08-24 | Magrini Fab Riun Scarpa | Circuit breaker for high and extremely high electrical voltages |
Also Published As
Publication number | Publication date |
---|---|
US3124669A (en) | 1964-03-10 |
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