DE59402748D1 - Hochspannungs-Leistungsschalter mit einem Heizraum - Google Patents
Hochspannungs-Leistungsschalter mit einem HeizraumInfo
- Publication number
- DE59402748D1 DE59402748D1 DE59402748T DE59402748T DE59402748D1 DE 59402748 D1 DE59402748 D1 DE 59402748D1 DE 59402748 T DE59402748 T DE 59402748T DE 59402748 T DE59402748 T DE 59402748T DE 59402748 D1 DE59402748 D1 DE 59402748D1
- Authority
- DE
- Germany
- Prior art keywords
- contacts
- high voltage
- circuit breaker
- voltage circuit
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- H01H33/901—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 making use of the energy of the arc or an auxiliary arc
Landscapes
- Circuit Breakers (AREA)
- Emergency Protection Circuit Devices (AREA)
- Gas-Insulated Switchgears (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4402123A DE4402123C2 (de) | 1994-01-21 | 1994-01-21 | Hochspannungs-Leistungsschalter mit einem Heizraum |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59402748D1 true DE59402748D1 (de) | 1997-06-19 |
Family
ID=6508651
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4402123A Expired - Fee Related DE4402123C2 (de) | 1994-01-21 | 1994-01-21 | Hochspannungs-Leistungsschalter mit einem Heizraum |
DE59402748T Expired - Fee Related DE59402748D1 (de) | 1994-01-21 | 1994-12-21 | Hochspannungs-Leistungsschalter mit einem Heizraum |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4402123A Expired - Fee Related DE4402123C2 (de) | 1994-01-21 | 1994-01-21 | Hochspannungs-Leistungsschalter mit einem Heizraum |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0664553B1 (de) |
AT (1) | ATE153174T1 (de) |
DE (2) | DE4402123C2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29520809U1 (de) * | 1995-12-19 | 1996-02-15 | Siemens AG, 80333 München | Hochspannungs-Leistungsschalter mit einem Gasspeicherraum |
DE19745550A1 (de) * | 1997-10-10 | 1999-04-15 | Siemens Ag | Druckgasleistungsschalter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1549863A (en) * | 1976-04-27 | 1979-08-08 | Reyrolle Parsons Ltd | High voltage circuit interrupters |
CH632609A5 (de) * | 1977-03-24 | 1982-10-15 | Mitsubishi Electric Corp | Stromunterbrecher mit lichtbogenloeschendem gas. |
FR2520928A1 (fr) * | 1982-02-04 | 1983-08-05 | Alsthom Atlantique | Disjoncteur a auto-soufflage pneumatique |
DE4103119A1 (de) * | 1991-01-31 | 1992-08-06 | Siemens Ag | Druckgasschalter |
-
1994
- 1994-01-21 DE DE4402123A patent/DE4402123C2/de not_active Expired - Fee Related
- 1994-12-21 AT AT94250299T patent/ATE153174T1/de active
- 1994-12-21 DE DE59402748T patent/DE59402748D1/de not_active Expired - Fee Related
- 1994-12-21 EP EP94250299A patent/EP0664553B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4402123A1 (de) | 1995-07-27 |
EP0664553B1 (de) | 1997-05-14 |
ATE153174T1 (de) | 1997-05-15 |
DE4402123C2 (de) | 1996-02-22 |
EP0664553A1 (de) | 1995-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |