CH240049A - Gas pressure switch. - Google Patents
Gas pressure switch.Info
- Publication number
- CH240049A CH240049A CH240049DA CH240049A CH 240049 A CH240049 A CH 240049A CH 240049D A CH240049D A CH 240049DA CH 240049 A CH240049 A CH 240049A
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH601775X | 1944-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH240049A true CH240049A (en) | 1945-11-30 |
Family
ID=4522793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH240049D CH240049A (en) | 1944-11-06 | 1944-11-06 | Gas pressure switch. |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH240049A (en) |
FR (1) | FR914756A (en) |
GB (1) | GB601775A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB979783A (en) * | 1960-04-29 | 1965-01-06 | Reyrolle A & Co Ltd | Improvements relating to high-voltage electric circuit-breakers of the gas-blast type |
US3134876A (en) * | 1961-10-02 | 1964-05-26 | Gen Electric | Gas blast circuit breaker with noisereducing exhaust muffler assembly |
US3258568A (en) * | 1965-04-26 | 1966-06-28 | Westinghouse Electric Corp | Discharge filter for circuit interrupter |
-
1944
- 1944-11-06 CH CH240049D patent/CH240049A/en unknown
-
1945
- 1945-09-24 FR FR914756D patent/FR914756A/en not_active Expired
- 1945-10-11 GB GB26606/45A patent/GB601775A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR914756A (en) | 1946-10-17 |
GB601775A (en) | 1948-05-12 |
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