FR2414787A1 - Interrupteur electrique a rotation et soufflage de l'arc - Google Patents
Interrupteur electrique a rotation et soufflage de l'arcInfo
- Publication number
- FR2414787A1 FR2414787A1 FR7900549A FR7900549A FR2414787A1 FR 2414787 A1 FR2414787 A1 FR 2414787A1 FR 7900549 A FR7900549 A FR 7900549A FR 7900549 A FR7900549 A FR 7900549A FR 2414787 A1 FR2414787 A1 FR 2414787A1
- Authority
- FR
- France
- Prior art keywords
- rotation
- electric switch
- arc
- arc blowing
- track
- 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
- 238000007664 blowing Methods 0.000 title abstract 2
- 230000002349 favourable effect Effects 0.000 abstract 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Abstract
L'invention concerne les interrupteurs électriques. Un interrupteur électrique comprend notamment un contact d'amorçage d'arc 95 et une piste d'arc annulaire 143, et un arc s'amorce entre ces éléments au moment de la coupure. Le courant est appliqué à la piste 143 par l'extérieur de celle-ci, ce qui oriente l'arc dans une direction plus favorable pour le soufflage magnétique par la bobine 150. Application aux disjoncteurs haute tension.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/868,624 US4206330A (en) | 1978-01-11 | 1978-01-11 | Moving contact for radial blow-in effect for arc spinner interrupter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414787A1 true FR2414787A1 (fr) | 1979-08-10 |
FR2414787B1 FR2414787B1 (fr) | 1985-07-19 |
Family
ID=25352035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900549A Expired FR2414787B1 (fr) | 1978-01-11 | 1979-01-10 | Interrupteur electrique a rotation et soufflage de l'arc |
Country Status (10)
Country | Link |
---|---|
US (1) | US4206330A (fr) |
JP (1) | JPS54101169A (fr) |
BR (1) | BR7900163A (fr) |
CA (1) | CA1113139A (fr) |
CH (1) | CH649414A5 (fr) |
DE (1) | DE2900550C2 (fr) |
FR (1) | FR2414787B1 (fr) |
GB (1) | GB2013033B (fr) |
MX (1) | MX146226A (fr) |
NL (1) | NL7900209A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478866A1 (fr) * | 1980-03-24 | 1981-09-25 | Merlin Gerin | Interrupteur a courant alternatif a arc tournant |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315121A (en) * | 1979-05-11 | 1982-02-09 | Gould Inc. | Saturable magnetic steel encased coil for arc spinner interrupter |
US4346273A (en) * | 1979-12-10 | 1982-08-24 | Westinghouse Electric Corp. | Circuit-interrupter having a high-frequency transverse magnetic field to assist in arc interruption |
EP0405253A1 (fr) * | 1989-06-30 | 1991-01-02 | Sprecher Energie AG | Disjoncteur triphasé à isolation gazeuse |
EP3671787A1 (fr) | 2018-12-19 | 2020-06-24 | ABB Schweiz AG | Système de commutation électrique |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398213A (en) * | 1932-03-01 | 1933-09-01 | Willis Bevan Whitney | Improvements in or relating to circuit breakers |
US3274365A (en) * | 1963-08-16 | 1966-09-20 | Gen Electric | Gas blast circuit breaker of the axial blast type with magnetic means for rotating an arc terminal |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE517673A (fr) * | 1952-02-14 | |||
DE1052499B (de) * | 1956-07-09 | 1959-03-12 | Ckd Modrany Narodni Podnik | Metallene Loeschkammer fuer elektrische Schaltgeraete |
US3366762A (en) * | 1965-04-16 | 1968-01-30 | Gen Electric | Arc controlling electrodes for switches and gaps |
US4079219A (en) * | 1975-08-29 | 1978-03-14 | I-T-E Imperial Corporation | SF 6 Puffer for arc spinner |
US4052576A (en) * | 1975-09-02 | 1977-10-04 | I-T-E Imperial Corporation | Contact structure for SF6 arc spinner |
US4052577A (en) * | 1975-09-02 | 1977-10-04 | I-T-E Imperial Corporation | Magnetically driven ring arc runner for circuit interrupter |
-
1978
- 1978-01-11 US US05/868,624 patent/US4206330A/en not_active Expired - Lifetime
- 1978-12-21 GB GB7849524A patent/GB2013033B/en not_active Expired
- 1978-12-27 CA CA318,651A patent/CA1113139A/fr not_active Expired
-
1979
- 1979-01-08 DE DE2900550A patent/DE2900550C2/de not_active Expired
- 1979-01-09 MX MX176238A patent/MX146226A/es unknown
- 1979-01-10 NL NL7900209A patent/NL7900209A/xx not_active Application Discontinuation
- 1979-01-10 CH CH203/79A patent/CH649414A5/de not_active IP Right Cessation
- 1979-01-10 FR FR7900549A patent/FR2414787B1/fr not_active Expired
- 1979-01-11 JP JP214779A patent/JPS54101169A/ja active Pending
- 1979-01-11 BR BR7900163A patent/BR7900163A/pt unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB398213A (en) * | 1932-03-01 | 1933-09-01 | Willis Bevan Whitney | Improvements in or relating to circuit breakers |
US3274365A (en) * | 1963-08-16 | 1966-09-20 | Gen Electric | Gas blast circuit breaker of the axial blast type with magnetic means for rotating an arc terminal |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478866A1 (fr) * | 1980-03-24 | 1981-09-25 | Merlin Gerin | Interrupteur a courant alternatif a arc tournant |
Also Published As
Publication number | Publication date |
---|---|
FR2414787B1 (fr) | 1985-07-19 |
MX146226A (es) | 1982-05-28 |
CH649414A5 (de) | 1985-05-15 |
JPS54101169A (en) | 1979-08-09 |
NL7900209A (nl) | 1979-07-13 |
CA1113139A (fr) | 1981-11-24 |
DE2900550C2 (de) | 1986-09-04 |
BR7900163A (pt) | 1979-08-14 |
DE2900550A1 (de) | 1979-07-12 |
GB2013033A (en) | 1979-08-01 |
US4206330A (en) | 1980-06-03 |
GB2013033B (en) | 1982-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |