AU4815799A - A switching device - Google Patents
A switching deviceInfo
- Publication number
- AU4815799A AU4815799A AU48157/99A AU4815799A AU4815799A AU 4815799 A AU4815799 A AU 4815799A AU 48157/99 A AU48157/99 A AU 48157/99A AU 4815799 A AU4815799 A AU 4815799A AU 4815799 A AU4815799 A AU 4815799A
- Authority
- AU
- Australia
- Prior art keywords
- switching device
- switching
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T2/00—Spark gaps comprising auxiliary triggering means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE1998/001192 WO1999034489A1 (en) | 1997-12-17 | 1998-06-17 | An electric switching device |
WO801192 | 1998-06-17 | ||
SE9802183 | 1998-06-17 | ||
SE9802183A SE9802183L (en) | 1998-06-17 | 1998-06-17 | Device for coupling |
PCT/SE1999/001097 WO1999067857A1 (en) | 1998-06-17 | 1999-06-17 | A switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4815799A true AU4815799A (en) | 2000-01-10 |
Family
ID=26663264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU48157/99A Abandoned AU4815799A (en) | 1998-06-17 | 1999-06-17 | A switching device |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4815799A (en) |
WO (1) | WO1999067857A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2731213B1 (en) | 2012-11-12 | 2016-02-03 | ABB Technology AG | A method for controlling arc ignition in the intercontact break of a disconnector during the operation of opening and closing the disconnector |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3660721A (en) * | 1971-02-01 | 1972-05-02 | Gen Electric | Protective equipment for an alternating current power distribution system |
CA1140198A (en) * | 1980-05-23 | 1983-01-25 | National Research Council Of Canada | Laser triggered high voltage rail gap switch |
US4401920A (en) * | 1981-05-11 | 1983-08-30 | Canadian Patents & Development Limited | Laser triggered high voltage rail gap switch |
CA1222788A (en) * | 1982-05-14 | 1987-06-09 | Roderick S. Taylor | Uv radiation triggered rail-gap switch |
SU1189322A1 (en) * | 1983-12-28 | 1986-03-30 | Институт высоких температур АН СССР | Device for producing impulsive optical discharge |
US4771168A (en) * | 1987-05-04 | 1988-09-13 | The University Of Southern California | Light initiated high power electronic switch |
US4890040A (en) * | 1987-06-01 | 1989-12-26 | Gundersen Martin A | Optically triggered back-lighted thyratron network |
US4978893A (en) * | 1988-09-27 | 1990-12-18 | The United States Of American As Epresented By The United States The Department Of Energy | Laser-triggered vacuum switch |
US5399941A (en) * | 1993-05-03 | 1995-03-21 | The United States Of America As Represented By The Secretary Of The Navy | Optical pseudospark switch |
-
1999
- 1999-06-17 AU AU48157/99A patent/AU4815799A/en not_active Abandoned
- 1999-06-17 WO PCT/SE1999/001097 patent/WO1999067857A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1999067857A1 (en) | 1999-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |