FR2491675B1 - - Google Patents
Info
- Publication number
- FR2491675B1 FR2491675B1 FR8021403A FR8021403A FR2491675B1 FR 2491675 B1 FR2491675 B1 FR 2491675B1 FR 8021403 A FR8021403 A FR 8021403A FR 8021403 A FR8021403 A FR 8021403A FR 2491675 B1 FR2491675 B1 FR 2491675B1
- 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.)
- Expired
Links
Classifications
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- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
-
- 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
- H01H33/42—Driving mechanisms
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
-
- 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
- H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8021403A FR2491675A1 (fr) | 1980-10-07 | 1980-10-07 | Dispositif de coupure a double mouvement des contacts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8021403A FR2491675A1 (fr) | 1980-10-07 | 1980-10-07 | Dispositif de coupure a double mouvement des contacts |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2491675A1 FR2491675A1 (fr) | 1982-04-09 |
FR2491675B1 true FR2491675B1 (fr) | 1983-05-27 |
Family
ID=9246616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8021403A Granted FR2491675A1 (fr) | 1980-10-07 | 1980-10-07 | Dispositif de coupure a double mouvement des contacts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2491675A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19644624C1 (de) * | 1996-10-18 | 1998-03-26 | Siemens Ag | Hochspannungsdruckgasschalter |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2683383B1 (fr) * | 1991-11-04 | 1993-12-31 | Gec Alsthom Sa | Disjoncteur a haute ou moyenne tension a triple mouvement. |
DE4427163A1 (de) * | 1994-08-01 | 1996-02-08 | Abb Management Ag | Druckgasschalter |
DE29607660U1 (de) * | 1996-04-22 | 1996-06-20 | Siemens Ag | Unterbrechereinheit eines Hochspannungs-Leistungsschalters |
DE19622460C2 (de) * | 1996-05-24 | 1998-04-02 | Siemens Ag | Hochspannungs-Leistungsschalter mit zwei antreibbaren Schaltkontaktstücken |
DE29609909U1 (de) * | 1996-05-24 | 1996-08-22 | Siemens Ag | Hochspannungs-Leistungsschalter mit einer Isolierstoffdüse |
DE19727850C1 (de) * | 1997-06-26 | 1998-09-17 | Siemens Ag | Hochspannungs-Leistungsschalter mit zwei entgegengesetzt antreibbaren Lichtbogenkontaktstücken |
FR2766609B1 (fr) * | 1997-07-24 | 1999-09-24 | Gec Alsthom T & D Sa | Interrupteur a gaz a volume d'expansion thermique compressible |
DE19738697C1 (de) * | 1997-08-29 | 1998-11-26 | Siemens Ag | Hochspannungsleistungsschalter mit antreibbarem Gegenkontaktstück |
FR2817389B1 (fr) * | 2000-11-30 | 2003-01-03 | Schneider Electric High Voltag | Appareillage de coupure electrique haute tension a double mouvement |
FR2915310B1 (fr) * | 2007-04-17 | 2009-07-10 | Areva T & D Sa | Disjoncteur avec chambre de coupure a double mouvement et a structure inversee. |
DE102012200238A1 (de) | 2012-01-10 | 2013-07-11 | Siemens Aktiengesellschaft | Elektrisches Schaltgerät |
US20140175061A1 (en) | 2012-12-20 | 2014-06-26 | Abb Technology Ag | Electrical switching device with a triple motion contact arrangement |
FR3001329B1 (fr) * | 2013-01-24 | 2015-02-27 | Alstom Technology Ltd | Appareillage electrique a double mouvement de contacts comportant un dispositif de renvoi a deux leviers |
DE102013217337A1 (de) * | 2013-08-30 | 2015-03-05 | Siemens Aktiengesellschaft | Hochspannungsleistungsschalter |
WO2016013022A1 (fr) * | 2014-07-22 | 2016-01-28 | Bharat Heavy Electricals Limited | Dispositif interrupteur à système de contact à double mouvement relatif |
EP3159907B1 (fr) * | 2015-10-19 | 2018-02-28 | Siemens Aktiengesellschaft | Disjoncteur à came pour moyennes et hautes tensions |
EP4105959A1 (fr) * | 2021-06-16 | 2022-12-21 | General Electric Technology GmbH | Connecteur électrique comprenant un premier contact électrique et un corps mobile se déplaçant axialement à une vitesse différente |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1448854A (fr) * | 1965-05-22 | 1966-08-12 | Merlin Gerin | Sectionneur à haute tension à coupure sous charge |
-
1980
- 1980-10-07 FR FR8021403A patent/FR2491675A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19644624C1 (de) * | 1996-10-18 | 1998-03-26 | Siemens Ag | Hochspannungsdruckgasschalter |
Also Published As
Publication number | Publication date |
---|---|
FR2491675A1 (fr) | 1982-04-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |