CH369808A - Arc extinguishing device - Google Patents
Arc extinguishing deviceInfo
- Publication number
- CH369808A CH369808A CH692761A CH692761A CH369808A CH 369808 A CH369808 A CH 369808A CH 692761 A CH692761 A CH 692761A CH 692761 A CH692761 A CH 692761A CH 369808 A CH369808 A CH 369808A
- Authority
- CH
- Switzerland
- Prior art keywords
- arc extinguishing
- extinguishing device
- arc
- extinguishing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/341—Barrier plates carrying electrodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4265A FR1269359A (en) | 1960-07-01 | 1960-07-01 | Improvements to an arc extinguishing device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH369808A true CH369808A (en) | 1963-06-15 |
Family
ID=9692785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH692761A CH369808A (en) | 1960-07-01 | 1961-06-13 | Arc extinguishing device |
Country Status (7)
Country | Link |
---|---|
US (1) | US3270171A (en) |
BE (1) | BE605412A (en) |
CH (1) | CH369808A (en) |
DE (1) | DE1175318B (en) |
ES (1) | ES268354A1 (en) |
FR (1) | FR1269359A (en) |
GB (1) | GB933498A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1186929B (en) * | 1961-11-23 | 1965-02-11 | Merlin Gerin | Arc extinguishing device with partial extinguishing chambers |
US4405847A (en) * | 1980-12-23 | 1983-09-20 | Whipp & Bourme (1975) Limited | Arc chutes |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE266745C (en) * | ||||
DE256517C (en) * | 1910-09-15 | |||
US1398981A (en) * | 1919-12-04 | 1921-12-06 | Gen Electric | Disruption of electric arcs |
GB560257A (en) * | 1942-09-03 | 1944-03-28 | Reyrolle A & Co Ltd | Improvements in or relating to air-break electric circuit-breakers and arc chutes therefor |
BE498021A (en) * | 1949-10-13 | Merlin Gerin | ||
US2584570A (en) * | 1950-02-07 | 1952-02-05 | Westinghouse Electric Corp | Circuit interrupter |
US2749410A (en) * | 1952-08-12 | 1956-06-05 | Allis Chalmers Mfg Co | Arc chute with perforated barrier plates having staggered slots |
FR1132254A (en) * | 1955-09-22 | 1957-03-07 | Merlin Gerin | Improvements to circuit breaker chambers |
GB803189A (en) * | 1955-11-04 | 1958-10-22 | Reyrolle A & Co Ltd | Improvements relating to arc chutes |
US3139503A (en) * | 1960-07-21 | 1964-06-30 | Merlin Gerin | Extinguishing device for electrical arcs |
-
1960
- 1960-07-01 FR FR4265A patent/FR1269359A/en not_active Expired
-
1961
- 1961-06-13 CH CH692761A patent/CH369808A/en unknown
- 1961-06-19 ES ES0268354A patent/ES268354A1/en not_active Expired
- 1961-06-24 DE DEM49450A patent/DE1175318B/en active Pending
- 1961-06-26 BE BE605412A patent/BE605412A/en unknown
- 1961-06-29 GB GB23526/61A patent/GB933498A/en not_active Expired
-
1965
- 1965-03-22 US US441819A patent/US3270171A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR1269359A (en) | 1961-08-11 |
DE1175318B (en) | 1964-08-06 |
US3270171A (en) | 1966-08-30 |
GB933498A (en) | 1963-08-08 |
BE605412A (en) | 1961-10-16 |
ES268354A1 (en) | 1961-12-01 |
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