FR3113980B1 - Vacuum interrupter for breaking device - Google Patents
Vacuum interrupter for breaking device Download PDFInfo
- Publication number
- FR3113980B1 FR3113980B1 FR2009117A FR2009117A FR3113980B1 FR 3113980 B1 FR3113980 B1 FR 3113980B1 FR 2009117 A FR2009117 A FR 2009117A FR 2009117 A FR2009117 A FR 2009117A FR 3113980 B1 FR3113980 B1 FR 3113980B1
- Authority
- FR
- France
- Prior art keywords
- electrode
- vacuum interrupter
- breaking device
- bellows
- contact part
- 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.)
- Active
Links
Classifications
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66238—Specific bellows details
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5822—Flexible connections between movable contact and terminal
-
- 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
- H01H33/025—Terminal arrangements
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Ampoule à vide (1) pour un appareil de coupure comprenant : - une première électrode (5) et une seconde électrodes (6) comprenant chacune une partie de contact (8), la seconde électrode (6) étant mobile selon une direction axiale (X) par rapport à la première électrode (5) entre une position fermée et une position ouverte, et - un soufflet (10) disposé autour de la tige (7) de la seconde électrode (6), le soufflet (10) étant adapté pour conduire un courant électrique entre l’extérieur de l’ampoule à vide (1) et la partie de contact (8) de la seconde électrode (6) lorsque la seconde électrode (6) est dans la position fermée. Figure de l’abrégé : Figure 3Vacuum interrupter (1) for a switching device comprising: - a first electrode (5) and a second electrode (6) each comprising a contact part (8), the second electrode (6) being movable in an axial direction ( X) with respect to the first electrode (5) between a closed position and an open position, and - a bellows (10) disposed around the rod (7) of the second electrode (6), the bellows (10) being adapted to conduct an electric current between the outside of the vacuum interrupter (1) and the contact part (8) of the second electrode (6) when the second electrode (6) is in the closed position. Abstract Figure: Figure 3
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2009117A FR3113980B1 (en) | 2020-09-09 | 2020-09-09 | Vacuum interrupter for breaking device |
EP21189884.6A EP3968350A1 (en) | 2020-09-09 | 2021-08-05 | Vacuum bulb for cut-off device |
CN202111025052.0A CN114242508A (en) | 2020-09-09 | 2021-09-02 | Vacuum bottle for a switching device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2009117 | 2020-09-09 | ||
FR2009117A FR3113980B1 (en) | 2020-09-09 | 2020-09-09 | Vacuum interrupter for breaking device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3113980A1 FR3113980A1 (en) | 2022-03-11 |
FR3113980B1 true FR3113980B1 (en) | 2023-03-24 |
Family
ID=73497960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2009117A Active FR3113980B1 (en) | 2020-09-09 | 2020-09-09 | Vacuum interrupter for breaking device |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3968350A1 (en) |
CN (1) | CN114242508A (en) |
FR (1) | FR3113980B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005174988A (en) * | 2003-12-08 | 2005-06-30 | Meidensha Corp | Vacuum capacitor |
FR2937786B1 (en) | 2008-10-29 | 2010-12-24 | Areva T & D Sa | CURRENT SWITCH ON AN ELECTRIC LINE COMPRISING A VACUUM BULB |
JP6136597B2 (en) * | 2013-06-06 | 2017-05-31 | 株式会社明電舎 | Sealed relay |
-
2020
- 2020-09-09 FR FR2009117A patent/FR3113980B1/en active Active
-
2021
- 2021-08-05 EP EP21189884.6A patent/EP3968350A1/en active Pending
- 2021-09-02 CN CN202111025052.0A patent/CN114242508A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114242508A (en) | 2022-03-25 |
FR3113980A1 (en) | 2022-03-11 |
EP3968350A1 (en) | 2022-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20220311 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |