DE8912889U1 - Metallgekapselter Druckgas-Leistungsschalter mit einem Schaltgestänge - Google Patents
Metallgekapselter Druckgas-Leistungsschalter mit einem SchaltgestängeInfo
- Publication number
- DE8912889U1 DE8912889U1 DE8912889U DE8912889U DE8912889U1 DE 8912889 U1 DE8912889 U1 DE 8912889U1 DE 8912889 U DE8912889 U DE 8912889U DE 8912889 U DE8912889 U DE 8912889U DE 8912889 U1 DE8912889 U1 DE 8912889U1
- Authority
- DE
- Germany
- Prior art keywords
- switching
- circuit breaker
- support insulator
- breaker according
- straightening element
- 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 - Lifetime
Links
- 239000012212 insulator Substances 0.000 claims description 51
- 239000007789 gas Substances 0.000 claims description 49
- 239000011810 insulating material Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 4
- 239000004020 conductor Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
-
- 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
- H01H33/42—Driving mechanisms
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8912889U DE8912889U1 (de) | 1989-02-07 | 1989-02-07 | Metallgekapselter Druckgas-Leistungsschalter mit einem Schaltgestänge |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3904146A DE3904146A1 (de) | 1989-02-07 | 1989-02-07 | Metallgekapselter druckgas-leistungsschalter mit einem schaltgestaenge |
| DE8912889U DE8912889U1 (de) | 1989-02-07 | 1989-02-07 | Metallgekapselter Druckgas-Leistungsschalter mit einem Schaltgestänge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8912889U1 true DE8912889U1 (de) | 1990-01-04 |
Family
ID=25877699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8912889U Expired - Lifetime DE8912889U1 (de) | 1989-02-07 | 1989-02-07 | Metallgekapselter Druckgas-Leistungsschalter mit einem Schaltgestänge |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8912889U1 (it) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0872934A1 (de) * | 1997-04-17 | 1998-10-21 | Asea Brown Boveri AG | Metallgekapselte gasisolierte Schaltanlage |
| WO2000024099A1 (en) * | 1998-10-20 | 2000-04-27 | Abb Ricerca Spa | Gas-insulated switchgear device |
| DE102010007691A1 (de) * | 2010-02-09 | 2011-08-11 | Siemens Aktiengesellschaft, 80333 | Elektrisches Schaltgerät |
-
1989
- 1989-02-07 DE DE8912889U patent/DE8912889U1/de not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0872934A1 (de) * | 1997-04-17 | 1998-10-21 | Asea Brown Boveri AG | Metallgekapselte gasisolierte Schaltanlage |
| WO2000024099A1 (en) * | 1998-10-20 | 2000-04-27 | Abb Ricerca Spa | Gas-insulated switchgear device |
| US6545241B1 (en) | 1998-10-20 | 2003-04-08 | Abb Service S.R.L. | Gas-insulated switchgear device |
| DE102010007691A1 (de) * | 2010-02-09 | 2011-08-11 | Siemens Aktiengesellschaft, 80333 | Elektrisches Schaltgerät |
| US8859925B2 (en) | 2010-02-09 | 2014-10-14 | Siemens Aktiengesellschaft | Electric switchgear |
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