CH420332A - Leistungsschalter - Google Patents
LeistungsschalterInfo
- Publication number
- CH420332A CH420332A CH822364A CH822364A CH420332A CH 420332 A CH420332 A CH 420332A CH 822364 A CH822364 A CH 822364A CH 822364 A CH822364 A CH 822364A CH 420332 A CH420332 A CH 420332A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit breaker
- breaker
- circuit
- 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
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- 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
- H01H33/91—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 the arc-extinguishing fluid being air or gas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29156663A | 1963-06-28 | 1963-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH420332A true CH420332A (de) | 1966-09-15 |
Family
ID=23120828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH822364A CH420332A (de) | 1963-06-28 | 1964-06-23 | Leistungsschalter |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH420332A (de) |
DE (1) | DE1923064U (de) |
ES (1) | ES301497A1 (de) |
GB (1) | GB1019819A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732451B2 (de) * | 1974-01-16 | 1982-07-10 | ||
US4000387A (en) * | 1974-05-13 | 1976-12-28 | Westinghouse Electric Corporation | Puffer-type gas circuit-interrupter |
-
1964
- 1964-06-04 GB GB23275/64A patent/GB1019819A/en not_active Expired
- 1964-06-23 CH CH822364A patent/CH420332A/de unknown
- 1964-06-24 DE DEW32949U patent/DE1923064U/de not_active Expired
- 1964-06-27 ES ES0301497A patent/ES301497A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1019819A (en) | 1966-02-09 |
DE1923064U (de) | 1965-09-09 |
ES301497A1 (es) | 1965-01-01 |
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