FR510907A - Protection device for electrical pipes - Google Patents
Protection device for electrical pipesInfo
- Publication number
- FR510907A FR510907A FR510907A FR510907DA FR510907A FR 510907 A FR510907 A FR 510907A FR 510907 A FR510907 A FR 510907A FR 510907D A FR510907D A FR 510907DA FR 510907 A FR510907 A FR 510907A
- Authority
- FR
- France
- Prior art keywords
- protection device
- electrical pipes
- pipes
- electrical
- protection
- 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
- 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
- H02H7/22—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 for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/228—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 for distribution gear, e.g. bus-bar systems; for switching devices for covered wires or cables
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR510907T | 1920-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR510907A true FR510907A (en) | 1920-12-14 |
Family
ID=8912061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR510907A Expired FR510907A (en) | 1920-03-01 | 1920-03-01 | Protection device for electrical pipes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR510907A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8714408B2 (en) | 2009-02-03 | 2014-05-06 | Sivel | Self-cleaning tip |
FR3119609A1 (en) | 2021-02-11 | 2022-08-12 | Sivel | PRODUCT DISTRIBUTION DEVICE, INCLUDING A HOOD FOR PRESSURIZING A MOBILE WALL TYPE RESERVOIR |
-
1920
- 1920-03-01 FR FR510907A patent/FR510907A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8714408B2 (en) | 2009-02-03 | 2014-05-06 | Sivel | Self-cleaning tip |
FR3119609A1 (en) | 2021-02-11 | 2022-08-12 | Sivel | PRODUCT DISTRIBUTION DEVICE, INCLUDING A HOOD FOR PRESSURIZING A MOBILE WALL TYPE RESERVOIR |
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