ZA859038B - A switch device having an insulating screen inserted between the contacts during breaking - Google Patents
A switch device having an insulating screen inserted between the contacts during breakingInfo
- Publication number
- ZA859038B ZA859038B ZA859038A ZA859038A ZA859038B ZA 859038 B ZA859038 B ZA 859038B ZA 859038 A ZA859038 A ZA 859038A ZA 859038 A ZA859038 A ZA 859038A ZA 859038 B ZA859038 B ZA 859038B
- Authority
- ZA
- South Africa
- Prior art keywords
- sheath
- switch device
- contacts during
- during breaking
- insulating screen
- Prior art date
Links
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
- H01H9/32—Insulating body insertable between contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H2077/025—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with pneumatic means, e.g. by arc pressure
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Cookers (AREA)
- Automatic Disk Changers (AREA)
- Keying Circuit Devices (AREA)
- Saccharide Compounds (AREA)
- Breakers (AREA)
- Electrophonic Musical Instruments (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Glass Compositions (AREA)
- Electronic Switches (AREA)
- Relay Circuits (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Distribution Board (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8417963A FR2573913B1 (fr) | 1984-11-26 | 1984-11-26 | Interrupteur electrique a ecran |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA859038B true ZA859038B (en) | 1986-08-27 |
Family
ID=9309925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA859038A ZA859038B (en) | 1984-11-26 | 1985-11-26 | A switch device having an insulating screen inserted between the contacts during breaking |
Country Status (14)
Country | Link |
---|---|
US (1) | US4700030A (fr) |
EP (1) | EP0185576B1 (fr) |
JP (1) | JPS61153907A (fr) |
AT (1) | ATE44421T1 (fr) |
BR (1) | BR8505923A (fr) |
CA (1) | CA1256919A (fr) |
CH (1) | CH666137A5 (fr) |
DE (1) | DE3541747A1 (fr) |
ES (1) | ES8609804A1 (fr) |
FR (1) | FR2573913B1 (fr) |
GB (1) | GB2168199B (fr) |
IE (1) | IE56973B1 (fr) |
IT (1) | IT1186213B (fr) |
ZA (1) | ZA859038B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596196B1 (fr) * | 1986-03-21 | 1988-08-26 | Telemecanique Electrique | Appareil interrupteur de protection muni d'un ecran de coupure d'arc |
GB8703636D0 (en) * | 1987-02-17 | 1987-03-25 | Fdb Electrical Ltd | Earth leakage circuit breaker |
US4801772A (en) * | 1988-03-02 | 1989-01-31 | Westinghouse Electric Corp | Current limiting circuit interrupter with insulating wedge |
FR2632771B1 (fr) * | 1988-06-10 | 1990-08-31 | Merlin Gerin | Disjoncteur limiteur basse tension a chambre de coupure etanche |
DE3823790A1 (de) * | 1988-07-14 | 1990-01-18 | Asea Brown Boveri | Elektrisches installationsgeraet mit kontakttrennwand |
SI9111607A (en) * | 1991-09-30 | 1997-10-31 | Elektroelement Izlake D D | Contact-arc system of an installation contactor |
DE19735521A1 (de) * | 1997-08-16 | 1999-02-18 | Kloeckner Moeller Gmbh | Lichtbogenlöscheinrichtung für einen kurzschlußstrombegrenzenden Niederspannungsschalter |
US7138597B2 (en) * | 2004-11-12 | 2006-11-21 | Eaton Corporation | Circuit breaker with arc gas propelled movable contact and opposed arc cutoff shutters |
DE102006033766A1 (de) * | 2006-01-25 | 2007-07-26 | Abb Technology Ag | Kontaktanordnung für eine Kurzschließeinrichtung in einer Mittel- oder Hochspannungsschaltanlage |
EP2169794A1 (fr) * | 2008-09-26 | 2010-03-31 | Eaton Electric B.V. | Installation de commutation dotée de protection contre l'arc et procédé de protection contre l'arc |
DE102010061110A1 (de) * | 2010-12-08 | 2012-06-14 | Phoenix Contact Gmbh & Co. Kg | Thermische Abtrennvorrichtung |
CN104022002B (zh) * | 2014-05-27 | 2015-12-02 | 通能顺达科技国际有限公司 | 一种快速切弧断路器 |
CN104022000B (zh) * | 2014-05-27 | 2017-04-05 | 通能顺达科技国际有限公司 | 一种快速反应脱离断路器和断路器的快速反应脱离方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE472305C (de) * | 1927-10-30 | 1929-02-26 | Siemens Schuckertwerke Akt Ges | Loeschkammer fuer Schalter |
US2116673A (en) * | 1935-08-12 | 1938-05-10 | Lawrence E Fisher | Switch |
DE657732C (de) * | 1935-12-17 | 1938-03-11 | Siemens Schuckertwerke Akt Ges | Schalter, insbesondere Installationsselbstschalter |
DE959660C (de) * | 1953-05-30 | 1957-03-07 | Felten & Guilleaume Carlswerk | Loeschkammer eines Hochspannungs-Leistungsschalters |
DE1805682U (de) * | 1959-02-17 | 1960-02-11 | Siemens Ag | Starkstromschalteinrichtung fuer schnelles ausschalten. |
JPH0642347B2 (ja) * | 1981-11-12 | 1994-06-01 | 三菱電機株式会社 | 開閉装置 |
FR2540665B1 (fr) * | 1983-02-04 | 1987-02-27 | Telemecanique Electrique | Dispositif interrupteur muni d'un ecran isolant s'interposant entre les contacts lors de la coupure et de moyen de cisaillement de l'arc entre cet ecran et une paroi isolante |
FR2540666B1 (fr) * | 1983-02-04 | 1986-10-10 | Telemecanique Electrique | Interrupteur limiteur |
-
1984
- 1984-11-26 FR FR8417963A patent/FR2573913B1/fr not_active Expired
-
1985
- 1985-11-25 IT IT22974/85A patent/IT1186213B/it active
- 1985-11-25 AT AT85402286T patent/ATE44421T1/de not_active IP Right Cessation
- 1985-11-25 EP EP85402286A patent/EP0185576B1/fr not_active Expired
- 1985-11-25 US US06/802,092 patent/US4700030A/en not_active Expired - Fee Related
- 1985-11-25 CA CA000496138A patent/CA1256919A/fr not_active Expired
- 1985-11-25 CH CH5010/85A patent/CH666137A5/fr not_active IP Right Cessation
- 1985-11-26 JP JP60265972A patent/JPS61153907A/ja active Pending
- 1985-11-26 GB GB8529129A patent/GB2168199B/en not_active Expired
- 1985-11-26 BR BR8505923A patent/BR8505923A/pt not_active IP Right Cessation
- 1985-11-26 DE DE19853541747 patent/DE3541747A1/de not_active Ceased
- 1985-11-26 ZA ZA859038A patent/ZA859038B/xx unknown
- 1985-11-26 ES ES549290A patent/ES8609804A1/es not_active Expired
- 1985-11-26 IE IE2967/85A patent/IE56973B1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES549290A0 (es) | 1986-07-16 |
FR2573913B1 (fr) | 1987-01-09 |
GB8529129D0 (en) | 1986-01-02 |
EP0185576B1 (fr) | 1989-07-05 |
ES8609804A1 (es) | 1986-07-16 |
US4700030A (en) | 1987-10-13 |
EP0185576A1 (fr) | 1986-06-25 |
IE56973B1 (en) | 1992-02-26 |
BR8505923A (pt) | 1986-08-19 |
DE3541747A1 (de) | 1986-05-28 |
GB2168199B (en) | 1989-06-28 |
ATE44421T1 (de) | 1989-07-15 |
IT8522974A0 (it) | 1985-11-25 |
IE852967L (en) | 1986-05-26 |
CA1256919A (fr) | 1989-07-04 |
IT1186213B (it) | 1987-11-18 |
FR2573913A1 (fr) | 1986-05-30 |
CH666137A5 (fr) | 1988-06-30 |
JPS61153907A (ja) | 1986-07-12 |
GB2168199A (en) | 1986-06-11 |
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