CH403010A - Druckgasschalter - Google Patents
DruckgasschalterInfo
- Publication number
- CH403010A CH403010A CH1160963A CH1160963A CH403010A CH 403010 A CH403010 A CH 403010A CH 1160963 A CH1160963 A CH 1160963A CH 1160963 A CH1160963 A CH 1160963A CH 403010 A CH403010 A CH 403010A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas pressure
- pressure switch
- switch
- gas
- pressure
- Prior art date
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/86—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid under pressure from the contact space being controlled by a valve
-
- 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
- H01H33/56—Gas reservoirs
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1160963A CH403010A (de) | 1963-09-20 | 1963-09-20 | Druckgasschalter |
DEA44117A DE1173165B (de) | 1963-09-20 | 1963-09-23 | Druckgasschalter |
US389345A US3310648A (en) | 1963-09-20 | 1964-08-13 | Gas blast circuit breaker with nozzle formed contacts and control for associated gasoutlet valves |
GB38151/64A GB1047877A (en) | 1963-09-20 | 1964-09-18 | An improved gas blast circuit breaker |
FR988579A FR1408115A (fr) | 1963-09-20 | 1964-09-18 | Interrupteur pneumatique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1160963A CH403010A (de) | 1963-09-20 | 1963-09-20 | Druckgasschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
CH403010A true CH403010A (de) | 1965-11-30 |
Family
ID=4375118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1160963A CH403010A (de) | 1963-09-20 | 1963-09-20 | Druckgasschalter |
Country Status (3)
Country | Link |
---|---|
US (1) | US3310648A (de) |
CH (1) | CH403010A (de) |
GB (1) | GB1047877A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3538282A (en) * | 1966-11-29 | 1970-11-03 | Westinghouse Electric Corp | Fluid-blast circuit interrupters with exhaust valves responsive solely to the pressure generated by an arc of excessive magnitude |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR866412A (fr) * | 1940-04-06 | 1941-08-12 | Merlin Gerin | Interrupteur à gaz comprimé pour haute tension |
GB960403A (en) * | 1959-06-02 | 1964-06-10 | English Electric Co Ltd | Improvements in or relating to electric circuit-breakers |
-
1963
- 1963-09-20 CH CH1160963A patent/CH403010A/de unknown
-
1964
- 1964-08-13 US US389345A patent/US3310648A/en not_active Expired - Lifetime
- 1964-09-18 GB GB38151/64A patent/GB1047877A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1047877A (en) | 1966-11-09 |
US3310648A (en) | 1967-03-21 |
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