FR1367073A - Interrupteur-sectionneur pour installations électriques de préférence préfabriquées - Google Patents
Interrupteur-sectionneur pour installations électriques de préférence préfabriquéesInfo
- Publication number
- FR1367073A FR1367073A FR941007A FR941007A FR1367073A FR 1367073 A FR1367073 A FR 1367073A FR 941007 A FR941007 A FR 941007A FR 941007 A FR941007 A FR 941007A FR 1367073 A FR1367073 A FR 1367073A
- Authority
- FR
- France
- Prior art keywords
- disconnector
- switch
- electrical installations
- preferably prefabricated
- prefabricated electrical
- 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.)
- Expired
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
-
- 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
- H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
- H01H31/16—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR941007A FR1367073A (fr) | 1963-07-10 | 1963-07-10 | Interrupteur-sectionneur pour installations électriques de préférence préfabriquées |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR941007A FR1367073A (fr) | 1963-07-10 | 1963-07-10 | Interrupteur-sectionneur pour installations électriques de préférence préfabriquées |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1367073A true FR1367073A (fr) | 1964-07-17 |
Family
ID=8808006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR941007A Expired FR1367073A (fr) | 1963-07-10 | 1963-07-10 | Interrupteur-sectionneur pour installations électriques de préférence préfabriquées |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1367073A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603752A (en) * | 1970-01-15 | 1971-09-07 | Westinghouse Electric Corp | Grounding-switch device |
FR2216662A1 (fr) * | 1973-02-02 | 1974-08-30 | Alsthom Cgee | |
EP0517295A2 (fr) * | 1991-05-24 | 1992-12-09 | Giampietro Tosi | Commutateur à moyenne tension à trois positions isolé dans de l'hexafluorure de soufre |
EP2312603A1 (fr) * | 2009-10-15 | 2011-04-20 | ABB Technology AG | Interrupteur-sectionneur rotatif |
-
1963
- 1963-07-10 FR FR941007A patent/FR1367073A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603752A (en) * | 1970-01-15 | 1971-09-07 | Westinghouse Electric Corp | Grounding-switch device |
FR2216662A1 (fr) * | 1973-02-02 | 1974-08-30 | Alsthom Cgee | |
EP0517295A2 (fr) * | 1991-05-24 | 1992-12-09 | Giampietro Tosi | Commutateur à moyenne tension à trois positions isolé dans de l'hexafluorure de soufre |
EP0517295A3 (en) * | 1991-05-24 | 1993-03-10 | Giampietro Tosi | Medium voltage switch with three positions insulated in sulphur hexafluoride |
EP2312603A1 (fr) * | 2009-10-15 | 2011-04-20 | ABB Technology AG | Interrupteur-sectionneur rotatif |
WO2011044983A1 (fr) * | 2009-10-15 | 2011-04-21 | Abb Technology Ag | Interrupteur-sectionneur rotatif |
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