FR2272513B1 - - Google Patents
Info
- Publication number
- FR2272513B1 FR2272513B1 FR7515640A FR7515640A FR2272513B1 FR 2272513 B1 FR2272513 B1 FR 2272513B1 FR 7515640 A FR7515640 A FR 7515640A FR 7515640 A FR7515640 A FR 7515640A FR 2272513 B1 FR2272513 B1 FR 2272513B1
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/06—Details with automatic reconnection
- H02H3/063—Details concerning the co-operation of many similar arrangements, e.g. in a network
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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
- H02H7/30—Staggered disconnection
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH704174A CH564867A5 (fr) | 1974-05-22 | 1974-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2272513A1 FR2272513A1 (fr) | 1975-12-19 |
FR2272513B1 true FR2272513B1 (fr) | 1982-01-29 |
Family
ID=4318997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7515640A Expired FR2272513B1 (fr) | 1974-05-22 | 1975-05-20 |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT336122B (fr) |
CH (1) | CH564867A5 (fr) |
DE (1) | DE2504509A1 (fr) |
FR (1) | FR2272513B1 (fr) |
GB (1) | GB1506632A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19853183A1 (de) * | 1998-11-19 | 2000-05-25 | Asea Brown Boveri | Wiedereinschaltvorrichtung für Hilfsbetriebe |
GB0814213D0 (en) * | 2008-08-05 | 2008-09-10 | Rolls Royce Plc | A protection arrangement |
-
1974
- 1974-05-22 CH CH704174A patent/CH564867A5/xx not_active IP Right Cessation
-
1975
- 1975-02-04 DE DE19752504509 patent/DE2504509A1/de not_active Ceased
- 1975-04-10 AT AT274775A patent/AT336122B/de not_active IP Right Cessation
- 1975-05-19 GB GB2123575A patent/GB1506632A/en not_active Expired
- 1975-05-20 FR FR7515640A patent/FR2272513B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2272513A1 (fr) | 1975-12-19 |
GB1506632A (en) | 1978-04-05 |
DE2504509A1 (de) | 1975-12-04 |
AT336122B (de) | 1977-04-25 |
CH564867A5 (fr) | 1975-07-31 |
ATA274775A (de) | 1976-08-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |