FR1561281A - - Google Patents

Info

Publication number
FR1561281A
FR1561281A FR1561281DA FR1561281A FR 1561281 A FR1561281 A FR 1561281A FR 1561281D A FR1561281D A FR 1561281DA FR 1561281 A FR1561281 A FR 1561281A
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
Application number
Other languages
French (fr)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1561281A publication Critical patent/FR1561281A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
    • H03K9/04—Demodulating pulses which have been modulated with a continuously-variable signal of position-modulated pulses
    • 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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • H02H3/382—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 both voltage and current; responsive to phase angle between voltage and current involving phase comparison between current and voltage or between values derived from current and voltage
FR1561281D 1968-01-19 1968-01-19 Expired FR1561281A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR136647 1968-01-19

Publications (1)

Publication Number Publication Date
FR1561281A true FR1561281A (xx) 1969-03-28

Family

ID=8644798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561281D Expired FR1561281A (xx) 1968-01-19 1968-01-19

Country Status (1)

Country Link
FR (1) FR1561281A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232117A1 (xx) * 1973-05-30 1974-12-27 Bbc Brown Boveri & Cie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232117A1 (xx) * 1973-05-30 1974-12-27 Bbc Brown Boveri & Cie

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