CH601914A5 - - Google Patents
Info
- Publication number
- CH601914A5 CH601914A5 CH891675A CH891675A CH601914A5 CH 601914 A5 CH601914 A5 CH 601914A5 CH 891675 A CH891675 A CH 891675A CH 891675 A CH891675 A CH 891675A CH 601914 A5 CH601914 A5 CH 601914A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
- H02H1/0053—Means for storing the measured quantities during a predetermined time
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- 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
- H02H3/26—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/265—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents responsive to phase angle between voltages or between currents
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH891675A CH601914A5 (fr) | 1975-07-08 | 1975-07-08 | |
DE19762602805 DE2602805A1 (de) | 1975-07-08 | 1976-01-26 | Spannungsgedaechtnis-schaltungsanordnung zur fortsetzung der ausgabe von spannungssignalen fuer eine bestimmte dauer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH891675A CH601914A5 (fr) | 1975-07-08 | 1975-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH601914A5 true CH601914A5 (fr) | 1978-07-14 |
Family
ID=4346245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH891675A CH601914A5 (fr) | 1975-07-08 | 1975-07-08 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH601914A5 (fr) |
DE (1) | DE2602805A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2907682C2 (de) * | 1979-02-27 | 1983-06-23 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum Speichern der Phasenlage einer Wechselspannung |
SE418555B (sv) * | 1979-09-07 | 1981-06-09 | Asea Ab | Minneskrets for releskydd |
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1975
- 1975-07-08 CH CH891675A patent/CH601914A5/xx not_active IP Right Cessation
-
1976
- 1976-01-26 DE DE19762602805 patent/DE2602805A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2602805A1 (de) | 1977-01-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |