CH228311A - Elektrischer Druckgasschalter. - Google Patents
Elektrischer Druckgasschalter.Info
- Publication number
- CH228311A CH228311A CH228311DA CH228311A CH 228311 A CH228311 A CH 228311A CH 228311D A CH228311D A CH 228311DA CH 228311 A CH228311 A CH 228311A
- Authority
- CH
- Switzerland
- Prior art keywords
- pressure gas
- electric pressure
- gas switch
- switch
- electric
- 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
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE228311X | 1941-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH228311A true CH228311A (de) | 1943-08-15 |
Family
ID=5867131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH228311D CH228311A (de) | 1941-03-18 | 1942-03-12 | Elektrischer Druckgasschalter. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH228311A (de) |
-
1942
- 1942-03-12 CH CH228311D patent/CH228311A/de unknown
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