FR2170847A1 - - Google Patents
Info
- Publication number
- FR2170847A1 FR2170847A1 FR7203717A FR7203717A FR2170847A1 FR 2170847 A1 FR2170847 A1 FR 2170847A1 FR 7203717 A FR7203717 A FR 7203717A FR 7203717 A FR7203717 A FR 7203717A FR 2170847 A1 FR2170847 A1 FR 2170847A1
- Authority
- FR
- France
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
-
- 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
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H2033/568—Gas reservoirs with overpressure release, e.g. rupture membranes
-
- 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
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203717A FR2170847B1 (de) | 1972-02-03 | 1972-02-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203717A FR2170847B1 (de) | 1972-02-03 | 1972-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2170847A1 true FR2170847A1 (de) | 1973-09-21 |
FR2170847B1 FR2170847B1 (de) | 1976-10-29 |
Family
ID=9092974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7203717A Expired FR2170847B1 (de) | 1972-02-03 | 1972-02-03 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2170847B1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423954A1 (fr) * | 1978-04-21 | 1979-11-16 | Cem Comp Electro Mec | Enceinte etanche en resine moulee avec membrane de securite, notamment pour appareils electriques |
DE3110951A1 (de) * | 1981-03-20 | 1982-09-30 | Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen | Anordnung zur druckentlastung |
EP1906424A1 (de) * | 2006-09-28 | 2008-04-02 | Areva T&D Sa | Vorrichtung zur Steuerung des Betriebs eines Dichtemessers für ein elektrisches Gerät mit Mittel- und Hochspannung und Verfahren zur Steuerung des Betriebs eines Dichtemessers |
FR3001344A1 (fr) * | 2013-08-26 | 2014-07-25 | Ircamex | Dispositif de confinement des fuites de gaz se produisant au niveau d'un disque de rupture d'un compartiment d'un poste electrique ou d'un disjoncteur a haute tension a isolation gazeuse |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1818828A (en) * | 1928-05-02 | 1931-08-11 | Gen Electric | Electric switching installation |
CH452656A (de) * | 1966-06-29 | 1968-03-15 | Siemens Ag | Metallgekapselte Hochspannungsschaltanlage |
-
1972
- 1972-02-03 FR FR7203717A patent/FR2170847B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1818828A (en) * | 1928-05-02 | 1931-08-11 | Gen Electric | Electric switching installation |
CH452656A (de) * | 1966-06-29 | 1968-03-15 | Siemens Ag | Metallgekapselte Hochspannungsschaltanlage |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423954A1 (fr) * | 1978-04-21 | 1979-11-16 | Cem Comp Electro Mec | Enceinte etanche en resine moulee avec membrane de securite, notamment pour appareils electriques |
DE3110951A1 (de) * | 1981-03-20 | 1982-09-30 | Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen | Anordnung zur druckentlastung |
EP1906424A1 (de) * | 2006-09-28 | 2008-04-02 | Areva T&D Sa | Vorrichtung zur Steuerung des Betriebs eines Dichtemessers für ein elektrisches Gerät mit Mittel- und Hochspannung und Verfahren zur Steuerung des Betriebs eines Dichtemessers |
FR2906653A1 (fr) * | 2006-09-28 | 2008-04-04 | Areva T & D Sa | Dispositif de controle du fonctionnement d'un densimetre pour appareil electrique moyenne et haute tension et procede de controle du fonctionnement d'un densimetre |
US7937985B2 (en) | 2006-09-28 | 2011-05-10 | Areva T&D Sa | Checking apparatus for checking operation of a densimeter for medium-voltage and high-voltage electrical equipment, and a method of checking operation of a densimeter |
FR3001344A1 (fr) * | 2013-08-26 | 2014-07-25 | Ircamex | Dispositif de confinement des fuites de gaz se produisant au niveau d'un disque de rupture d'un compartiment d'un poste electrique ou d'un disjoncteur a haute tension a isolation gazeuse |
WO2015028732A1 (fr) * | 2013-08-26 | 2015-03-05 | Ircamex | Dispositif de confinement des fuites de gaz se produisant au niveau d'un disque de rupture d'un compartiment d'un poste electrique ou d'un disjoncteur a haute tension a isolation gazeuse |
Also Published As
Publication number | Publication date |
---|---|
FR2170847B1 (de) | 1976-10-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |