FR71487E - Arrangement de synchronisation automatique - Google Patents
Arrangement de synchronisation automatiqueInfo
- Publication number
- FR71487E FR71487E FR71487DA FR71487E FR 71487 E FR71487 E FR 71487E FR 71487D A FR71487D A FR 71487DA FR 71487 E FR71487 E FR 71487E
- Authority
- FR
- France
- Prior art keywords
- automatic synchronization
- synchronization arrangement
- arrangement
- automatic
- synchronization
- Prior art date
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H04N5/067—Arrangements or circuits at the transmitter end
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL23652A DE1118254B (de) | 1955-12-15 | 1955-12-15 | Schaltungsanordnung zur Synchronisierung eines Generators |
Publications (1)
Publication Number | Publication Date |
---|---|
FR71487E true FR71487E (fr) | 1960-01-05 |
Family
ID=7262804
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1079212D Expired FR1079212A (fr) | 1955-12-15 | 1953-04-22 | Arrangement de synchronisation automatique |
FR70923D Expired FR70923E (fr) | 1955-12-15 | 1956-12-13 | Arrangement de synchronisation automatique |
FR71487D Expired FR71487E (fr) | 1955-12-15 | 1957-04-24 | Arrangement de synchronisation automatique |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1079212D Expired FR1079212A (fr) | 1955-12-15 | 1953-04-22 | Arrangement de synchronisation automatique |
FR70923D Expired FR70923E (fr) | 1955-12-15 | 1956-12-13 | Arrangement de synchronisation automatique |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1118254B (fr) |
FR (3) | FR1079212A (fr) |
GB (1) | GB818601A (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL63068C (fr) * | 1940-05-31 | |||
US2312374A (en) * | 1941-08-15 | 1943-03-02 | Patents Res Corp | High frequency system |
FR909888A (fr) * | 1944-11-10 | 1946-05-21 | Thomson Houston Comp Francaise | Perfectionnements aux tubes à réactance |
BE469277A (fr) * | 1945-09-21 |
-
1953
- 1953-04-22 FR FR1079212D patent/FR1079212A/fr not_active Expired
-
1955
- 1955-12-15 DE DEL23652A patent/DE1118254B/de active Pending
-
1956
- 1956-12-13 FR FR70923D patent/FR70923E/fr not_active Expired
- 1956-12-14 GB GB3828556A patent/GB818601A/en not_active Expired
-
1957
- 1957-04-24 FR FR71487D patent/FR71487E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1079212A (fr) | 1954-11-26 |
GB818601A (en) | 1959-08-19 |
FR70923E (fr) | 1959-09-30 |
DE1118254B (de) | 1961-11-30 |
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