FR2458883A1 - Interrupteur de puissance ou commutateur de protection destine a des installations de commutation a basse tension - Google Patents
Interrupteur de puissance ou commutateur de protection destine a des installations de commutation a basse tension Download PDFInfo
- Publication number
- FR2458883A1 FR2458883A1 FR8012571A FR8012571A FR2458883A1 FR 2458883 A1 FR2458883 A1 FR 2458883A1 FR 8012571 A FR8012571 A FR 8012571A FR 8012571 A FR8012571 A FR 8012571A FR 2458883 A1 FR2458883 A1 FR 2458883A1
- Authority
- FR
- France
- Prior art keywords
- arc
- electric arc
- walls
- switch according
- electric
- 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.)
- Granted
Links
- 238000010891 electric arc Methods 0.000 claims abstract description 103
- 230000035515 penetration Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 26
- 230000000694 effects Effects 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 21
- 238000002242 deionisation method Methods 0.000 claims description 4
- 239000004925 Acrylic resin Substances 0.000 claims description 3
- 229920000178 Acrylic resin Polymers 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000005213 imbibition Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims 5
- 229930182556 Polyacetal Natural products 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 229920006324 polyoxymethylene Polymers 0.000 claims 1
- 230000008033 biological extinction Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- VQKWAUROYFTROF-UHFFFAOYSA-N arc-31 Chemical compound O=C1N(CCN(C)C)C2=C3C=C4OCOC4=CC3=NN=C2C2=C1C=C(OC)C(OC)=C2 VQKWAUROYFTROF-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/346—Details concerning the arc formation chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792923234 DE2923234A1 (de) | 1979-06-08 | 1979-06-08 | Fuer niederspannungsschaltanlagen bestimmter leistungsschalter oder schutzschalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2458883A1 true FR2458883A1 (fr) | 1981-01-02 |
| FR2458883B3 FR2458883B3 (ru) | 1982-04-16 |
Family
ID=6072768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8012571A Granted FR2458883A1 (fr) | 1979-06-08 | 1980-06-06 | Interrupteur de puissance ou commutateur de protection destine a des installations de commutation a basse tension |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2923234A1 (ru) |
| FR (1) | FR2458883A1 (ru) |
| GB (1) | GB2054963A (ru) |
| IT (1) | IT1131269B (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3421876A1 (de) * | 1984-06-13 | 1985-12-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | Lichtbogenloescheinrichtung |
| DE3443121A1 (de) * | 1984-11-27 | 1986-05-28 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrischer leitungsschutzschalter |
| DE3619241C2 (de) * | 1986-06-07 | 1994-07-21 | Kloeckner Moeller Gmbh | Löscheinrichtung für einen Leitungsschutzschalter |
| DE3824025C2 (de) * | 1988-07-15 | 1994-02-17 | Asea Brown Boveri | Niederspannungsschaltgerät |
| DE102005028473B4 (de) * | 2005-06-20 | 2007-06-06 | Siemens Ag | Löschkammeranordnung |
| US8247727B2 (en) | 2010-01-21 | 2012-08-21 | Eaton Corporation | Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same |
| CN103794423B (zh) * | 2012-11-01 | 2016-06-08 | 施耐德电器工业公司 | 气吹式低压灭弧装置及断路器 |
| US9530592B1 (en) * | 2015-09-16 | 2016-12-27 | Siemens Aktiengesellschaft | Arc extinguishing assemblies and methods |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2160681A (en) * | 1937-12-30 | 1939-05-30 | Westinghouse Electric & Mfg Co | Circuit interrupter |
| US2707218A (en) * | 1951-05-31 | 1955-04-26 | Westinghouse Electric Corp | Air-break circuit interrupters |
| DE1053067B (de) * | 1958-06-26 | 1959-03-19 | Siemens Ag | Elektrischer Leistungsschalter mit Loeschkammer |
| GB1113062A (en) * | 1964-04-17 | 1968-05-08 | Reyrolle A & Co Ltd | Improvements relating to cold cathode arc chutes |
| FR2041316A5 (ru) * | 1969-04-18 | 1971-01-29 | Kesl Karel | |
| DE2029252C3 (de) * | 1970-06-13 | 1975-04-03 | Siemens Ag | Elektrischer Schalter |
-
1979
- 1979-06-08 DE DE19792923234 patent/DE2923234A1/de active Granted
-
1980
- 1980-06-05 IT IT22558/80A patent/IT1131269B/it active
- 1980-06-06 FR FR8012571A patent/FR2458883A1/fr active Granted
- 1980-06-06 GB GB8018666A patent/GB2054963A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT8022558A0 (it) | 1980-06-05 |
| DE2923234C2 (ru) | 1987-03-12 |
| FR2458883B3 (ru) | 1982-04-16 |
| IT1131269B (it) | 1986-06-18 |
| GB2054963A (en) | 1981-02-18 |
| DE2923234A1 (de) | 1980-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |