FR2817651B1 - Interrupteur-sectionneur pour courants electriques basse et moyenne tension - Google Patents
Interrupteur-sectionneur pour courants electriques basse et moyenne tensionInfo
- Publication number
- FR2817651B1 FR2817651B1 FR0015793A FR0015793A FR2817651B1 FR 2817651 B1 FR2817651 B1 FR 2817651B1 FR 0015793 A FR0015793 A FR 0015793A FR 0015793 A FR0015793 A FR 0015793A FR 2817651 B1 FR2817651 B1 FR 2817651B1
- Authority
- FR
- France
- Prior art keywords
- disconnector
- switch
- low
- voltage electric
- medium voltage
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- 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
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/52—Contacts adapted to act as latches
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0015793A FR2817651B1 (fr) | 2000-12-06 | 2000-12-06 | Interrupteur-sectionneur pour courants electriques basse et moyenne tension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0015793A FR2817651B1 (fr) | 2000-12-06 | 2000-12-06 | Interrupteur-sectionneur pour courants electriques basse et moyenne tension |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2817651A1 FR2817651A1 (fr) | 2002-06-07 |
FR2817651B1 true FR2817651B1 (fr) | 2003-02-28 |
Family
ID=8857283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0015793A Expired - Fee Related FR2817651B1 (fr) | 2000-12-06 | 2000-12-06 | Interrupteur-sectionneur pour courants electriques basse et moyenne tension |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2817651B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2226386A (en) * | 1936-12-14 | 1940-12-24 | Schweitzer & Conrad Inc | Switch |
US2226385A (en) * | 1936-12-14 | 1940-12-24 | Schweitzer & Conrad Inc | Switch |
DE1240972B (de) * | 1962-12-11 | 1967-05-24 | Siemens Ag | Trennschalter, insbesondere Hebeltrennschalter |
CH431669A (de) * | 1964-03-16 | 1967-03-15 | Svenska Elfab Ab Selfa | Messerkontaktanordnung |
US3676629A (en) * | 1971-04-05 | 1972-07-11 | S & C Electric Co | Switch construction with non-bounce contacts |
-
2000
- 2000-12-06 FR FR0015793A patent/FR2817651B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2817651A1 (fr) | 2002-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120831 |