CH655611B - - Google Patents
Info
- Publication number
- CH655611B CH655611B CH403081A CH403081A CH655611B CH 655611 B CH655611 B CH 655611B CH 403081 A CH403081 A CH 403081A CH 403081 A CH403081 A CH 403081A CH 655611 B CH655611 B CH 655611B
- Authority
- CH
- Switzerland
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
- H01H33/903—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 and assisting the operating mechanism
-
- 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
- H01H2033/906—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 with pressure limitation in the compression volume, e.g. by valves or bleeder openings
-
- 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
- H01H2033/908—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 using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH403081A CH655611B (US07541385-20090602-C00001.png) | 1981-06-18 | 1981-06-18 | |
| DE19813132825 DE3132825C2 (de) | 1981-06-18 | 1981-08-19 | Druckgasschalter |
| AT143282A AT377866B (de) | 1981-06-18 | 1982-04-13 | Druckgasschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH403081A CH655611B (US07541385-20090602-C00001.png) | 1981-06-18 | 1981-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH655611B true CH655611B (US07541385-20090602-C00001.png) | 1986-04-30 |
Family
ID=4268492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH403081A CH655611B (US07541385-20090602-C00001.png) | 1981-06-18 | 1981-06-18 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT377866B (US07541385-20090602-C00001.png) |
| CH (1) | CH655611B (US07541385-20090602-C00001.png) |
| DE (1) | DE3132825C2 (US07541385-20090602-C00001.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3438635A1 (de) * | 1984-09-26 | 1986-04-03 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Druckgasschalter |
| KR910003436B1 (ko) † | 1987-10-05 | 1991-05-31 | 미쓰비시전기 주식회사 | 개폐기의 소호장치 |
| DE58908837D1 (de) * | 1988-12-23 | 1995-02-09 | Licentia Gmbh | SF6-Eindruckschalter. |
| DE3843405C1 (US07541385-20090602-C00001.png) * | 1988-12-23 | 1990-06-13 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De | |
| FR2641409B1 (fr) * | 1989-01-02 | 1996-04-26 | Alsthom Gec | Disjoncteur a haute et moyenne tension a gaz de soufflage |
| FR2646013B1 (fr) * | 1989-04-17 | 1996-02-23 | Alsthom Gec | Disjoncteur a moyenne tension a gaz de soufflage |
| DE4217232A1 (de) * | 1992-05-20 | 1993-11-25 | Siemens Ag | Elektrischer Hochspannungs-Leistungsschalter |
| DE29706202U1 (de) | 1997-03-27 | 1997-06-05 | Siemens AG, 80333 München | Druckgasleistungsschalter |
| EP1403891B2 (de) † | 2002-09-24 | 2016-09-28 | ABB Schweiz AG | Leistungsschalter |
| DE102007031948A1 (de) * | 2007-07-06 | 2009-01-08 | Siemens Ag | Schaltgeräteanordnung mit einem Abströmkanal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1281527B (de) * | 1962-05-21 | 1968-10-31 | Merlin Gerin | Druckgasschalter mit einer geschlossenen, mit Druckgas gefuellten Loeschkammer |
| DD109120A1 (US07541385-20090602-C00001.png) * | 1973-12-29 | 1974-10-12 | ||
| CH590552A5 (US07541385-20090602-C00001.png) * | 1975-09-26 | 1977-08-15 | Sprecher & Schuh Ag | |
| US4160888A (en) * | 1976-06-10 | 1979-07-10 | Hitachi, Ltd. | Puffer-type gas-blast circuit breaker |
| FR2356257A1 (fr) * | 1976-06-25 | 1978-01-20 | Merlin Gerin | Interrupteur a autosoufflage module |
-
1981
- 1981-06-18 CH CH403081A patent/CH655611B/de unknown
- 1981-08-19 DE DE19813132825 patent/DE3132825C2/de not_active Expired - Lifetime
-
1982
- 1982-04-13 AT AT143282A patent/AT377866B/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA143282A (de) | 1984-09-15 |
| AT377866B (de) | 1985-05-10 |
| DE3132825C2 (de) | 1994-11-17 |
| DE3132825A1 (de) | 1983-01-13 |
