FR1204754A - Dispositif de support pour sectionneurs - Google Patents
Dispositif de support pour sectionneursInfo
- Publication number
- FR1204754A FR1204754A FR1204754DA FR1204754A FR 1204754 A FR1204754 A FR 1204754A FR 1204754D A FR1204754D A FR 1204754DA FR 1204754 A FR1204754 A FR 1204754A
- Authority
- FR
- France
- Prior art keywords
- disconnectors
- support device
- support
- 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
- H01H31/02—Details
- H01H31/023—Base and stationary contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- 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
- H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
-
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1204754T | 1958-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1204754A true FR1204754A (fr) | 1960-01-28 |
Family
ID=9672979
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1204754D Expired FR1204754A (fr) | 1958-07-22 | 1958-07-22 | Dispositif de support pour sectionneurs |
FR38004071A Expired FR74809E (fr) | 1958-07-22 | 1958-12-30 | Dispositif de support pour sélectionneurs |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR38004071A Expired FR74809E (fr) | 1958-07-22 | 1958-12-30 | Dispositif de support pour sélectionneurs |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR1204754A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467797A1 (fr) * | 1990-07-19 | 1992-01-22 | Merlin Gerin | Sectionneur à haute tension |
ITPD20100050A1 (it) * | 2010-02-23 | 2011-08-24 | Areva T & D Italy S P A | Sezionatore a semi-pantografo |
-
1958
- 1958-07-22 FR FR1204754D patent/FR1204754A/fr not_active Expired
- 1958-12-30 FR FR38004071A patent/FR74809E/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467797A1 (fr) * | 1990-07-19 | 1992-01-22 | Merlin Gerin | Sectionneur à haute tension |
FR2665019A1 (fr) * | 1990-07-19 | 1992-01-24 | Merlin Gerin | Sectionneur a haute tension. |
US5186315A (en) * | 1990-07-19 | 1993-02-16 | Merlin Gerin | High voltage disconnecting switch |
ITPD20100050A1 (it) * | 2010-02-23 | 2011-08-24 | Areva T & D Italy S P A | Sezionatore a semi-pantografo |
EP2362406A1 (fr) * | 2010-02-23 | 2011-08-31 | Areva T&D Italy S.p.A. | Sectionneur à semi-pantographe |
WO2011104207A1 (fr) * | 2010-02-23 | 2011-09-01 | Alstom Grid S.P.A. | Dispositif de déconnexion à semi-pantographe |
Also Published As
Publication number | Publication date |
---|---|
FR74809E (fr) | 1961-01-23 |
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