CH364015A - Druckgasschalter - Google Patents
DruckgasschalterInfo
- Publication number
- CH364015A CH364015A CH5633258A CH5633258A CH364015A CH 364015 A CH364015 A CH 364015A CH 5633258 A CH5633258 A CH 5633258A CH 5633258 A CH5633258 A CH 5633258A CH 364015 A CH364015 A CH 364015A
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
-
- 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
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
- H01H33/83—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas wherein the contacts are opened by the flow of air or gas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB658857A GB866507A (en) | 1957-02-27 | 1957-02-27 | Improvements relating to electric circuit interrupters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH364015A true CH364015A (de) | 1962-08-31 |
Family
ID=9817224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH5633258A CH364015A (de) | 1957-02-27 | 1958-02-26 | Druckgasschalter |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH364015A (de) |
| GB (1) | GB866507A (de) |
-
1957
- 1957-02-27 GB GB658857A patent/GB866507A/en not_active Expired
-
1958
- 1958-02-26 CH CH5633258A patent/CH364015A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB866507A (en) | 1961-04-26 |
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