FR828080A - Disjoncteur à fluide sous pression - Google Patents
Disjoncteur à fluide sous pressionInfo
- Publication number
- FR828080A FR828080A FR828080DA FR828080A FR 828080 A FR828080 A FR 828080A FR 828080D A FR828080D A FR 828080DA FR 828080 A FR828080 A FR 828080A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- pressurized fluid
- fluid circuit
- pressurized
- breaker
- 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
- 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
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
-
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE828080X | 1936-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR828080A true FR828080A (fr) | 1938-05-10 |
Family
ID=3881677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828080D Expired FR828080A (fr) | 1936-10-23 | 1937-10-20 | Disjoncteur à fluide sous pression |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE418054A (fr) |
DE (1) | DE767548C (fr) |
FR (1) | FR828080A (fr) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE305797C (fr) * | ||||
DE171458C (fr) * | ||||
FR636699A (fr) * | 1926-04-10 | 1928-04-14 | ||
BE363384A (fr) * | 1928-09-20 | |||
DE566431C (de) * | 1929-06-08 | 1932-12-20 | Sigwart Ruppel Dipl Ing | Elektrischer Schalter mit druckgasbetaetigtem pneumatischem Antrieb, insbesondere Schalter mit Lichbogenloeschung durch Druckgas |
DE611597C (de) * | 1932-06-25 | 1935-04-01 | Aeg | Mehrpoliger Druckgasschalter |
DE609875C (de) * | 1933-10-23 | 1935-02-26 | Aeg | Druckgasschalter fuer hohe Spannungen |
FR788600A (fr) * | 1934-04-27 | 1935-10-12 | Siemens Ag | Interrupteur à extinction de l'arc à l'aide d'un fluide d'extinction gazeux ou sous forme de vapeur |
DE631686C (de) * | 1934-10-10 | 1936-06-25 | Aeg | Druckgasschalter, bei welchem die Stromleitung zu dem beweglichen Kontakt durch Strombaender vermittelt wird |
BE413510A (fr) * | 1935-01-30 | |||
DE659030C (de) * | 1936-10-21 | 1938-04-22 | Aeg | Schalter mit Lichtbogenloeschung durch stroemendes Druckgas |
NL53692C (fr) * | 1936-10-23 |
-
1936
- 1936-10-23 BE BE418054D patent/BE418054A/fr unknown
-
1937
- 1937-10-10 DE DEA84451D patent/DE767548C/de not_active Expired
- 1937-10-20 FR FR828080D patent/FR828080A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE767548C (de) | 1952-12-08 |
BE418054A (fr) | 1936-11-30 |
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