NO855379L - Trykkgassbryter. - Google Patents
Trykkgassbryter.Info
- Publication number
- NO855379L NO855379L NO855379A NO855379A NO855379L NO 855379 L NO855379 L NO 855379L NO 855379 A NO855379 A NO 855379A NO 855379 A NO855379 A NO 855379A NO 855379 L NO855379 L NO 855379L
- Authority
- NO
- Norway
- Prior art keywords
- outflow pipe
- switch
- arc
- nozzle opening
- specified
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 29
- 230000008878 coupling Effects 0.000 claims description 24
- 238000010168 coupling process Methods 0.000 claims description 24
- 238000005859 coupling reaction Methods 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 4
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
Landscapes
- Circuit Breakers (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH88985 | 1985-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO855379L true NO855379L (no) | 1986-08-28 |
Family
ID=4197543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO855379A NO855379L (no) | 1985-02-27 | 1985-12-30 | Trykkgassbryter. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4689453A (de) |
| EP (1) | EP0195904B1 (de) |
| JP (1) | JP2573176B2 (de) |
| AU (1) | AU5380086A (de) |
| DE (1) | DE3665792D1 (de) |
| ES (1) | ES8701429A1 (de) |
| NO (1) | NO855379L (de) |
| ZA (1) | ZA861196B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0270895A1 (de) * | 1986-12-08 | 1988-06-15 | BBC Brown Boveri AG | Druckgasschalter |
| 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 |
| EP1403891B2 (de) † | 2002-09-24 | 2016-09-28 | ABB Schweiz AG | Leistungsschalter |
| DE102004047260B4 (de) * | 2004-09-24 | 2006-08-03 | Siemens Ag | Isolierstoffgehäuse mit Belüftungsschacht |
| ATE458259T1 (de) | 2005-09-26 | 2010-03-15 | Abb Technology Ag | Hochspannungsschalter mit verbesserter schaltleistung |
| DE102006019383A1 (de) * | 2006-04-24 | 2007-10-25 | Siemens Ag | Unterbrechereinheit eines elektrischen Schaltgerätes |
| DE102018219832A1 (de) * | 2018-11-20 | 2020-05-20 | Siemens Aktiengesellschaft | Unterbrechereinheit eines Leistungsschalters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE647726C (de) * | 1932-11-18 | 1937-07-10 | Siemens Schuckertwerke Akt Ges | Einrichtung fuer die Loeschung von Wechselstromlichtboegen |
| CH641592A5 (de) * | 1977-03-24 | 1984-02-29 | Mitsubishi Electric Corp | Stromunterbrecher mit lichtbogenloeschender kammer. |
| CH629332A5 (de) * | 1977-03-24 | 1982-04-15 | Mitsubishi Electric Corp | Stromunterbrecher mit lichtbogenloeschkammer. |
| CH632609A5 (de) * | 1977-03-24 | 1982-10-15 | Mitsubishi Electric Corp | Stromunterbrecher mit lichtbogenloeschendem gas. |
| JPS5546286A (en) * | 1978-09-28 | 1980-03-31 | Mitsubishi Electric Corp | Switching device |
| EP0021951A1 (de) * | 1979-06-14 | 1981-01-07 | Merlin Gerin | Selbstbeblasender Schalter mit Saugwirkung |
| CH649416A5 (de) * | 1980-01-25 | 1985-05-15 | Sprecher & Schuh Ag | Druckgasschalter. |
| JPS58159136U (ja) * | 1982-04-19 | 1983-10-24 | 株式会社安川電機 | 回転ア−ク形ガス遮断器 |
-
1985
- 1985-12-30 NO NO855379A patent/NO855379L/no unknown
-
1986
- 1986-02-05 EP EP86101492A patent/EP0195904B1/de not_active Expired
- 1986-02-05 DE DE8686101492T patent/DE3665792D1/de not_active Expired
- 1986-02-18 ZA ZA861196A patent/ZA861196B/xx unknown
- 1986-02-20 US US06/832,468 patent/US4689453A/en not_active Expired - Lifetime
- 1986-02-20 AU AU53800/86A patent/AU5380086A/en not_active Abandoned
- 1986-02-27 ES ES552497A patent/ES8701429A1/es not_active Expired
- 1986-02-27 JP JP61040506A patent/JP2573176B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2573176B2 (ja) | 1997-01-22 |
| EP0195904A1 (de) | 1986-10-01 |
| ES552497A0 (es) | 1986-11-16 |
| ZA861196B (en) | 1986-09-24 |
| DE3665792D1 (en) | 1989-10-26 |
| EP0195904B1 (de) | 1989-09-20 |
| AU5380086A (en) | 1986-09-04 |
| ES8701429A1 (es) | 1986-11-16 |
| US4689453A (en) | 1987-08-25 |
| JPS61200634A (ja) | 1986-09-05 |
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