CH655612B - - Google Patents
Info
- Publication number
- CH655612B CH655612B CH604681A CH604681A CH655612B CH 655612 B CH655612 B CH 655612B CH 604681 A CH604681 A CH 604681A CH 604681 A CH604681 A CH 604681A CH 655612 B CH655612 B CH 655612B
- 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
- H01H33/91—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
-
- 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
-
- 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
- H01H2033/888—Deflection of hot gasses and arcing products
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH604681A CH655612B (US07678551-20100316-C00001.png) | 1981-09-18 | 1981-09-18 | |
| DE19823211272 DE3211272A1 (de) | 1981-09-18 | 1982-03-26 | Metallgekapselter druckgasschalter |
| AT266982A AT378441B (de) | 1981-09-18 | 1982-07-09 | Metallgekapselter druckgasschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH604681A CH655612B (US07678551-20100316-C00001.png) | 1981-09-18 | 1981-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH655612B true CH655612B (US07678551-20100316-C00001.png) | 1986-04-30 |
Family
ID=4303348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH604681A CH655612B (US07678551-20100316-C00001.png) | 1981-09-18 | 1981-09-18 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT378441B (US07678551-20100316-C00001.png) |
| CH (1) | CH655612B (US07678551-20100316-C00001.png) |
| DE (1) | DE3211272A1 (US07678551-20100316-C00001.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1835520A1 (de) | 2006-03-14 | 2007-09-19 | ABB Technology AG | Schaltkammer für einen gasisolierten Hochspannungsschalter |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19832709C5 (de) * | 1998-07-14 | 2006-05-11 | Siemens Ag | Hochspannungsleistungsschalter mit einer Unterbrechereinheit |
| DE19928080C5 (de) | 1999-06-11 | 2006-11-16 | Siemens Ag | Hochspannungsleistungsschalter mit einem Abströmkanal |
| DE19928077B4 (de) * | 1999-06-11 | 2009-04-23 | Siemens Ag | Hochspannungsleistungsschalter |
| DE10221580B3 (de) | 2002-05-08 | 2004-01-22 | Siemens Ag | Unterbrechereinheit eines Hochspannungs-Leistungsschalters |
| DE102011007103A1 (de) * | 2011-04-11 | 2012-10-11 | Siemens Aktiengesellschaft | Elektrisches Schaltgerät |
| DE102011083593A1 (de) * | 2011-09-28 | 2013-03-28 | Siemens Aktiengesellschaft | Leistungsschalterunterbrechereinheit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH556602A (de) * | 1973-01-12 | 1974-11-29 | Sprecher & Schuh Ag | Druckgasschalter. |
| DE2601857A1 (de) * | 1976-01-20 | 1977-07-21 | Licentia Gmbh | Blaskolbenschalter |
-
1981
- 1981-09-18 CH CH604681A patent/CH655612B/de unknown
-
1982
- 1982-03-26 DE DE19823211272 patent/DE3211272A1/de not_active Withdrawn
- 1982-07-09 AT AT266982A patent/AT378441B/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1835520A1 (de) | 2006-03-14 | 2007-09-19 | ABB Technology AG | Schaltkammer für einen gasisolierten Hochspannungsschalter |
Also Published As
| Publication number | Publication date |
|---|---|
| AT378441B (de) | 1985-08-12 |
| DE3211272A1 (de) | 1983-04-07 |
| ATA266982A (de) | 1984-12-15 |
