FR2385210A1 - Interrupteur de circuit - Google Patents
Interrupteur de circuitInfo
- Publication number
- FR2385210A1 FR2385210A1 FR7808510A FR7808510A FR2385210A1 FR 2385210 A1 FR2385210 A1 FR 2385210A1 FR 7808510 A FR7808510 A FR 7808510A FR 7808510 A FR7808510 A FR 7808510A FR 2385210 A1 FR2385210 A1 FR 2385210A1
- Authority
- FR
- France
- Prior art keywords
- chamber
- chambers
- circuit switch
- high pressure
- extinguishing
- 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
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
-
- 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
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Abstract
L'invention concerne un interrupteur de circuit. Selon l'invention, il comprend une chambre 2 d'extinction de l'arc contenant un fluide d'extinction de l'arc et dans laquelle sont disposés deux contacts séparables 3, 4, dont au moins un est mobile; une chambre sous pression 21 formée dans la chambre 2; un organe de guidage 5 disposé dans la chambre 21 pour la diviser en plusieurs petites chambres 211, l'organe 5 dirigeant un fluide à haute pression produit par un arc électrique établi entre les contacts séparables vers les chambres 211, ainsi l'arc électrique est éteint par le fluide à haute pression soufflé des chambres 211. L'invention s'applique notamment aux interrupteurs à auto-extinction de l'art.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3292377A JPS53117774A (en) | 1977-03-24 | 1977-03-24 | Switch |
JP3292577A JPS53117776A (en) | 1977-03-24 | 1977-03-24 | Switch |
JP3292077A JPS53117771A (en) | 1977-03-24 | 1977-03-24 | Switch |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385210A1 true FR2385210A1 (fr) | 1978-10-20 |
FR2385210B1 FR2385210B1 (fr) | 1981-10-30 |
Family
ID=27287896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808510A Granted FR2385210A1 (fr) | 1977-03-24 | 1978-03-23 | Interrupteur de circuit |
Country Status (5)
Country | Link |
---|---|
US (1) | US4259556A (fr) |
CA (1) | CA1096915A (fr) |
CH (1) | CH641592A5 (fr) |
DE (1) | DE2812947C2 (fr) |
FR (1) | FR2385210A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0064425A2 (fr) * | 1981-04-20 | 1982-11-10 | Merlin Gerin | Interrupteur à arc tournant dans un gaz isolant |
FR2506511A1 (fr) * | 1981-05-19 | 1982-11-26 | Mitsubishi Electric Corp | Disjoncteur a gaz |
FR2520551A1 (fr) * | 1982-01-27 | 1983-07-29 | Mitsubishi Electric Corp | Coupe-circuit a gaz du type auto-extincteur |
FR2554274A1 (fr) * | 1983-10-28 | 1985-05-03 | Bbc Brown Boveri & Cie | Disjoncteur a gaz comprime |
EP0195904A1 (fr) * | 1985-02-27 | 1986-10-01 | BBC Brown Boveri AG | Interrupteur à gaz comprimé |
EP0385886A1 (fr) * | 1989-02-27 | 1990-09-05 | Merlin Gerin | Disjoncteur à arc tournant et à effet centrifuge du gaz d'extinction |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58108624A (ja) * | 1981-12-22 | 1983-06-28 | 三菱電機株式会社 | パツフア−形ガスしや断器 |
DE3440212A1 (de) * | 1984-10-10 | 1986-04-17 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Druckgasschalter |
US5059753A (en) * | 1987-11-06 | 1991-10-22 | Cooper Industries, Inc. | SF6 puffer recloser |
US4958052A (en) * | 1989-02-14 | 1990-09-18 | Mahieu William R | ARC severing and displacement method and apparatus for fault current interruption |
TW280920B (fr) * | 1995-01-20 | 1996-07-11 | Hitachi Seisakusyo Kk | |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1550165A (en) * | 1921-08-10 | 1925-08-18 | Gen Electric | Electric switch |
FR671842A (fr) * | 1928-03-26 | 1929-12-19 | Delle Atel Const Electr | Interrupteur à pot d'injection |
DE705099C (de) * | 1936-11-11 | 1941-04-17 | Emil Lange | Elektrischer Schalter mit Lichtbogenloeschung durch einen Druckgasstrom |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE606862C (de) * | 1932-06-10 | 1934-12-13 | Emil Lange | Schalter mit Lichtbogenloeschung durch einen Gasstrom |
BE415162A (fr) * | 1934-12-31 | |||
DE671502C (de) * | 1935-05-12 | 1939-02-08 | Studiengesellschaft Fuer Hochl | Druckgasschalter mit druckabhaengiger Kammerentlastung |
CH242097A (de) * | 1944-11-06 | 1946-04-15 | Oerlikon Maschf | Druckgasschalter. |
US2671144A (en) * | 1950-05-18 | 1954-03-02 | Westinghouse Electric Corp | Circuit interrupter |
DE1244917B (de) * | 1966-04-27 | 1967-07-20 | Siemens Ag | Druckgasschalter |
DE1757673A1 (de) * | 1968-05-31 | 1971-05-13 | Wilfried Leitz | Behaelterverschluss aus Kunststoff |
JPS4729345U (fr) * | 1971-04-26 | 1972-12-04 | ||
JPS4942465A (fr) * | 1972-08-04 | 1974-04-22 | ||
DE2349224C2 (de) * | 1973-10-01 | 1986-09-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrischer Druckgasschalter |
DE2349246A1 (de) * | 1973-10-01 | 1975-04-03 | Bbc Brown Boveri & Cie | Elektrischer schalter |
CH574673A5 (fr) * | 1974-08-20 | 1976-04-15 | Bbc Brown Boveri & Cie | |
DE2455674A1 (de) * | 1974-11-25 | 1976-05-26 | Siemens Ag | Anordnung zur loeschung eines lichtbogens in einem gasstroemungsschalter |
JPS524067A (en) * | 1975-05-30 | 1977-01-12 | Mitsubishi Electric Corp | Gas breaker |
-
1978
- 1978-03-21 CH CH308778A patent/CH641592A5/de not_active IP Right Cessation
- 1978-03-22 CA CA299,576A patent/CA1096915A/fr not_active Expired
- 1978-03-23 FR FR7808510A patent/FR2385210A1/fr active Granted
- 1978-03-23 US US05/889,552 patent/US4259556A/en not_active Expired - Lifetime
- 1978-03-23 DE DE2812947A patent/DE2812947C2/de not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1550165A (en) * | 1921-08-10 | 1925-08-18 | Gen Electric | Electric switch |
FR671842A (fr) * | 1928-03-26 | 1929-12-19 | Delle Atel Const Electr | Interrupteur à pot d'injection |
DE705099C (de) * | 1936-11-11 | 1941-04-17 | Emil Lange | Elektrischer Schalter mit Lichtbogenloeschung durch einen Druckgasstrom |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0064425A2 (fr) * | 1981-04-20 | 1982-11-10 | Merlin Gerin | Interrupteur à arc tournant dans un gaz isolant |
EP0064425A3 (en) * | 1981-04-20 | 1983-08-17 | Merlin Gerin | Interrupter with rotating arc in an insulating gas |
FR2506511A1 (fr) * | 1981-05-19 | 1982-11-26 | Mitsubishi Electric Corp | Disjoncteur a gaz |
FR2520551A1 (fr) * | 1982-01-27 | 1983-07-29 | Mitsubishi Electric Corp | Coupe-circuit a gaz du type auto-extincteur |
FR2554274A1 (fr) * | 1983-10-28 | 1985-05-03 | Bbc Brown Boveri & Cie | Disjoncteur a gaz comprime |
EP0195904A1 (fr) * | 1985-02-27 | 1986-10-01 | BBC Brown Boveri AG | Interrupteur à gaz comprimé |
EP0385886A1 (fr) * | 1989-02-27 | 1990-09-05 | Merlin Gerin | Disjoncteur à arc tournant et à effet centrifuge du gaz d'extinction |
US5001313A (en) * | 1989-02-27 | 1991-03-19 | Merlin Gerin | Rotating arc circuit breaker with centrifugal extinguishing gas effect |
Also Published As
Publication number | Publication date |
---|---|
DE2812947A1 (de) | 1978-09-28 |
US4259556A (en) | 1981-03-31 |
CA1096915A (fr) | 1981-03-03 |
FR2385210B1 (fr) | 1981-10-30 |
DE2812947C2 (de) | 1984-07-19 |
CH641592A5 (de) | 1984-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |