FR2286489B1 - - Google Patents
Info
- Publication number
- FR2286489B1 FR2286489B1 FR7432385A FR7432385A FR2286489B1 FR 2286489 B1 FR2286489 B1 FR 2286489B1 FR 7432385 A FR7432385 A FR 7432385A FR 7432385 A FR7432385 A FR 7432385A FR 2286489 B1 FR2286489 B1 FR 2286489B1
- Authority
- FR
- France
- 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
- 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
- H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432385A FR2286489A1 (fr) | 1974-09-24 | 1974-09-24 | Interrupteur haute tension pour coupure gazogene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432385A FR2286489A1 (fr) | 1974-09-24 | 1974-09-24 | Interrupteur haute tension pour coupure gazogene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286489A1 FR2286489A1 (fr) | 1976-04-23 |
FR2286489B1 true FR2286489B1 (nl) | 1979-02-02 |
Family
ID=9143436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432385A Granted FR2286489A1 (fr) | 1974-09-24 | 1974-09-24 | Interrupteur haute tension pour coupure gazogene |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2286489A1 (nl) |
-
1974
- 1974-09-24 FR FR7432385A patent/FR2286489A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2286489A1 (fr) | 1976-04-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |