NL85191C - - Google Patents
Info
- Publication number
- NL85191C NL85191C NL85191DA NL85191C NL 85191 C NL85191 C NL 85191C NL 85191D A NL85191D A NL 85191DA NL 85191 C NL85191 C NL 85191C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
- H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL165178 | 1951-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL85191C true NL85191C (de) |
Family
ID=19750543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL85191D NL85191C (de) | 1951-11-06 |
Country Status (8)
Country | Link |
---|---|
US (1) | US2760071A (de) |
BE (1) | BE515304A (de) |
CH (1) | CH304907A (de) |
DE (1) | DE926558C (de) |
ES (1) | ES206110A1 (de) |
FR (1) | FR1141855A (de) |
GB (1) | GB713407A (de) |
NL (1) | NL85191C (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL216664A (de) * | 1957-04-25 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2065565A (en) * | 1932-06-13 | 1936-12-29 | Rca Corp | Automatic frequency control system |
US2433350A (en) * | 1941-07-11 | 1947-12-30 | Int Standard Electric Corp | Superheterodyne radio receiver having compensating means for frequency drift of the received carrier wave |
US2408684A (en) * | 1943-02-04 | 1946-10-01 | Rca Corp | Frequency-variable oscillator circuit |
US2494795A (en) * | 1945-02-03 | 1950-01-17 | Philco Corp | Frequency-detector and frequency-control circuits |
US2545346A (en) * | 1950-03-22 | 1951-03-13 | Avco Mfg Corp | Automatic frequency control for television receivers |
-
0
- NL NL85191D patent/NL85191C/xx active
- BE BE515304D patent/BE515304A/xx unknown
-
1952
- 1952-10-28 US US317310A patent/US2760071A/en not_active Expired - Lifetime
- 1952-11-03 GB GB27616/52A patent/GB713407A/en not_active Expired
- 1952-11-03 ES ES0206110A patent/ES206110A1/es not_active Expired
- 1952-11-04 DE DEN6297A patent/DE926558C/de not_active Expired
- 1952-11-04 CH CH304907D patent/CH304907A/de unknown
- 1952-11-05 FR FR1141855D patent/FR1141855A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE926558C (de) | 1955-04-21 |
BE515304A (de) | |
ES206110A1 (es) | 1952-12-01 |
CH304907A (de) | 1955-01-31 |
FR1141855A (fr) | 1957-09-11 |
US2760071A (en) | 1956-08-21 |
GB713407A (en) | 1954-08-11 |