FR749209A - Interrupteur à liquide, avec liquide de conjonction-disjonction combustible - Google Patents
Interrupteur à liquide, avec liquide de conjonction-disjonction combustibleInfo
- Publication number
- FR749209A FR749209A FR749209DA FR749209A FR 749209 A FR749209 A FR 749209A FR 749209D A FR749209D A FR 749209DA FR 749209 A FR749209 A FR 749209A
- Authority
- FR
- France
- Prior art keywords
- liquid
- disjunction
- combustible
- conjunction
- switch
- 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
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE749209X | 1932-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR749209A true FR749209A (fr) | 1933-07-20 |
Family
ID=6649228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR749209D Expired FR749209A (fr) | 1932-02-02 | 1933-01-18 | Interrupteur à liquide, avec liquide de conjonction-disjonction combustible |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR749209A (fr) |
-
1933
- 1933-01-18 FR FR749209D patent/FR749209A/fr not_active Expired
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