BE479024A - - Google Patents

Info

Publication number
BE479024A
BE479024A BE479024DA BE479024A BE 479024 A BE479024 A BE 479024A BE 479024D A BE479024D A BE 479024DA BE 479024 A BE479024 A BE 479024A
Authority
BE
Belgium
Application number
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.)
Publication of BE479024A publication Critical patent/BE479024A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/087—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using at least two phase detectors or a frequency and phase detector in the loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
BE479024D 1946-12-31 BE479024A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL644623X 1946-12-31

Publications (1)

Publication Number Publication Date
BE479024A true BE479024A (en:Method)

Family

ID=19791880

Family Applications (1)

Application Number Title Priority Date Filing Date
BE479024D BE479024A (en:Method) 1946-12-31

Country Status (6)

Country Link
US (1) US2540333A (en:Method)
BE (1) BE479024A (en:Method)
DE (1) DE821804C (en:Method)
FR (1) FR958065A (en:Method)
GB (1) GB644623A (en:Method)
NL (1) NL69917C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143628A (en) * 1961-12-11 1964-08-04 Caterpillar Tractor Co Two turn inductor block with integral quench

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81639C (en:Method) * 1949-09-24
US2839960A (en) * 1949-12-30 1958-06-24 Baldwin Piano Co Electronic synchronizing system for producing pitch discs and the like
US2747089A (en) * 1951-06-22 1956-05-22 Rca Corp Monostable oscillator control
NL89589C (en:Method) * 1952-05-17
US2972660A (en) * 1952-09-03 1961-02-21 Moore And Hall Frequency adjustment system
NL184156B (nl) * 1953-01-21 Richter Gedeon Vegyeszet Werkwijze voor het extraheren van vast materiaal uit colloidale oplossingen, suspensies of slurries die proteine en/of vet bevatten.
US2714697A (en) * 1953-04-02 1955-08-02 Donald C Small 3-phase, rc, variable voltage, variable frequency oscillator for electric motor
US2812431A (en) * 1953-12-23 1957-11-05 Zenith Radio Corp Receiver a. f. c. system using a. c. amplification and d. c. reinsertion in the feedback loop
US2946884A (en) * 1954-10-08 1960-07-26 Bell Telephone Labor Inc Automatic frequency control for radio receiver
DE1271212B (de) * 1964-04-15 1968-06-27 Telefunken Patent Verfahren zur Frequenzregelung mehrerer Oszillatoren und Anordnung zur Durchfuehrungdes Verfahrens
DE1270128B (de) * 1964-08-20 1968-06-12 Siemens Ag Einrichtung fuer die Frequenzkontrolle eines freischwingenden Hochfrequenzgenerators
US3748590A (en) * 1972-04-14 1973-07-24 Singer Co Sine cosine frequency tracker
GB1456453A (en) * 1974-01-31 1976-11-24 Ibm Phase locked oscillators
US4206425A (en) * 1978-08-29 1980-06-03 Rca Corporation Digitized frequency synthesizer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296919A (en) * 1940-07-17 1942-09-29 Rca Corp Direct-current insertion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143628A (en) * 1961-12-11 1964-08-04 Caterpillar Tractor Co Two turn inductor block with integral quench

Also Published As

Publication number Publication date
FR958065A (en:Method) 1950-03-03
NL69917C (en:Method)
GB644623A (en) 1950-10-11
DE821804C (de) 1951-11-22
US2540333A (en) 1951-02-06

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