NO920435L - Anordning ved automatisk jordslutter - Google Patents
Anordning ved automatisk jordslutterInfo
- Publication number
- NO920435L NO920435L NO92920435A NO920435A NO920435L NO 920435 L NO920435 L NO 920435L NO 92920435 A NO92920435 A NO 92920435A NO 920435 A NO920435 A NO 920435A NO 920435 L NO920435 L NO 920435L
- Authority
- NO
- Norway
- Prior art keywords
- automatic earth
- earth
- automatic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/003—Earthing switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
- H02B13/0655—Means for detecting or reacting to mechanical or electrical defects through monitoring changes of gas properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Gas-Insulated Switchgears (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO920435A NO175173C (no) | 1992-02-03 | 1992-02-03 | Anordning ved automatisk jordslutter |
DE19934302416 DE4302416A1 (en) | 1992-02-03 | 1993-01-28 | Automatic earthing device e.g. for metal-encapsulated gas-insulated load isolating switch - increases pressure rapidly after sparking to activate device by pressure activated trigger mechanism |
SE9300311A SE9300311L (sv) | 1992-02-03 | 1993-02-01 | Anordning vid automatisk jordningskopplare |
FR9301106A FR2687022A1 (fr) | 1992-02-03 | 1993-02-02 | Appareil de mise automatique a la terre. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO920435A NO175173C (no) | 1992-02-03 | 1992-02-03 | Anordning ved automatisk jordslutter |
Publications (4)
Publication Number | Publication Date |
---|---|
NO920435D0 NO920435D0 (no) | 1992-02-03 |
NO920435L true NO920435L (no) | 1993-08-04 |
NO175173B NO175173B (no) | 1994-05-30 |
NO175173C NO175173C (no) | 1994-09-07 |
Family
ID=19894831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO920435A NO175173C (no) | 1992-02-03 | 1992-02-03 | Anordning ved automatisk jordslutter |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4302416A1 (no) |
FR (1) | FR2687022A1 (no) |
NO (1) | NO175173C (no) |
SE (1) | SE9300311L (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4404074A1 (de) * | 1994-02-09 | 1995-08-10 | Kloeckner Moeller Gmbh | Störlichtbogen-Schutzvorrichtung, insbesondere für Niederspannungs-Schaltanlagen zur Verteilung elektrischer Energie |
FR2725844B1 (fr) * | 1994-10-12 | 1996-12-13 | Schneider Electric Sa | Appareillage electrique a haute tension et a isolement gazeux equipe d'un dispositif court-circuiteur d'arc |
DE19601639A1 (de) * | 1996-01-18 | 1997-07-24 | Abb Patent Gmbh | Auslöseeinrichtung für Hoch-, Mittel- oder Niederspannungsschaltanlagen bei Auftreten eines Störlichtbogens |
SE9602069D0 (sv) * | 1996-05-24 | 1996-05-24 | Asea Brown Boveri | Elkopplare |
EP1638124A1 (en) * | 2004-09-16 | 2006-03-22 | DE BIASI Giovanni | Earthing switch device |
DE102005017939A1 (de) * | 2005-04-18 | 2006-10-19 | Abb Technology Ag | Elektrische Schaltanlage |
EP1806817A1 (en) | 2006-01-09 | 2007-07-11 | Luis Gonzalo Flores Losada | Oil-immersed electrical equipment with a short-circuiting safety device |
DE102006033766A1 (de) | 2006-01-25 | 2007-07-26 | Abb Technology Ag | Kontaktanordnung für eine Kurzschließeinrichtung in einer Mittel- oder Hochspannungsschaltanlage |
DE102013109938A1 (de) * | 2013-09-10 | 2015-03-12 | Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co | Schaltanlage mit Störlichtbogenbegrenzer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1023437A1 (ru) * | 1980-04-16 | 1983-06-15 | Куйбышевский Завод "Электрощит" | Короткозамыкатель |
DE3131417A1 (de) * | 1981-08-07 | 1983-02-24 | Brown, Boveri & Cie Ag, 6800 Mannheim | Betaetigungsvorrichtung fuer einen erdungsschalter oder einen kurzschliesser in drucklos gekapselten schaltanlagenteilen von hochspannungs- oder mittelspannungsschalt- und -verteileranlagen |
DE3623994A1 (de) * | 1986-07-16 | 1988-01-21 | Pfisterer Elektrotech Karl | Sammelschienen-schnellkurzschliess- und/oder erdungsschalter |
DE3913846A1 (de) * | 1989-04-27 | 1990-10-31 | Jung Gmbh Albrecht | Fremdfederung fuer nh-kontakte |
DE9016106U1 (de) * | 1990-11-27 | 1991-02-14 | Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co, 5144 Wegberg | Luftisolierte Schaltanlage |
-
1992
- 1992-02-03 NO NO920435A patent/NO175173C/no not_active IP Right Cessation
-
1993
- 1993-01-28 DE DE19934302416 patent/DE4302416A1/de not_active Withdrawn
- 1993-02-01 SE SE9300311A patent/SE9300311L/ not_active Application Discontinuation
- 1993-02-02 FR FR9301106A patent/FR2687022A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
SE9300311L (sv) | 1993-08-04 |
NO175173B (no) | 1994-05-30 |
FR2687022A1 (fr) | 1993-08-06 |
NO920435D0 (no) | 1992-02-03 |
SE9300311D0 (sv) | 1993-02-01 |
NO175173C (no) | 1994-09-07 |
DE4302416A1 (en) | 1993-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |