FR674948A - Tilting yoke switch-disconnector for high voltage power lines - Google Patents
Tilting yoke switch-disconnector for high voltage power linesInfo
- Publication number
- FR674948A FR674948A FR674948DA FR674948A FR 674948 A FR674948 A FR 674948A FR 674948D A FR674948D A FR 674948DA FR 674948 A FR674948 A FR 674948A
- Authority
- FR
- France
- Prior art keywords
- disconnector
- high voltage
- voltage power
- power lines
- tilting yoke
- 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
- 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
- H01H31/22—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 wherein the contact or contacts are rectilinearly movable with respect to the carrying member
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT674948X | 1928-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR674948A true FR674948A (en) | 1930-02-04 |
Family
ID=11302887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR674948D Expired FR674948A (en) | 1928-05-12 | 1929-05-11 | Tilting yoke switch-disconnector for high voltage power lines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR674948A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1091176B (en) * | 1954-01-19 | 1960-10-20 | Achille Bagnagatti | Contact device for rotary disconnector |
FR2588414A1 (en) * | 1985-10-03 | 1987-04-10 | Ceme Spa | Three-column insulating electrical switch |
FR2590073A1 (en) * | 1985-10-03 | 1987-05-15 | Ceme Spa | Pair of protected electrical contacts, usable in particular in electric insulating switches |
-
1929
- 1929-05-11 FR FR674948D patent/FR674948A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1091176B (en) * | 1954-01-19 | 1960-10-20 | Achille Bagnagatti | Contact device for rotary disconnector |
FR2588414A1 (en) * | 1985-10-03 | 1987-04-10 | Ceme Spa | Three-column insulating electrical switch |
FR2590073A1 (en) * | 1985-10-03 | 1987-05-15 | Ceme Spa | Pair of protected electrical contacts, usable in particular in electric insulating switches |
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