FR636310A - - Google Patents
Info
- Publication number
- FR636310A FR636310A FR636310DA FR636310A FR 636310 A FR636310 A FR 636310A FR 636310D A FR636310D A FR 636310DA FR 636310 A FR636310 A FR 636310A
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/267—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for parallel lines and wires
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR636310A true FR636310A (xx) | 1928-04-06 |
Family
ID=1542189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR636310D Expired FR636310A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR636310A (xx) |
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0
- FR FR636310D patent/FR636310A/fr not_active Expired