FR2163690A1 - - Google Patents
Info
- Publication number
- FR2163690A1 FR2163690A1 FR7244800A FR7244800A FR2163690A1 FR 2163690 A1 FR2163690 A1 FR 2163690A1 FR 7244800 A FR7244800 A FR 7244800A FR 7244800 A FR7244800 A FR 7244800A FR 2163690 A1 FR2163690 A1 FR 2163690A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/18—Automatic scanning over a band of frequencies
- H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
- H03J7/24—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using varactors, i.e. voltage variable reactive diodes
- H03J7/26—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using varactors, i.e. voltage variable reactive diodes in which an automatic frequency control circuit is brought into action after the scanning action has been stopped
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712162760 DE2162760C2 (de) | 1971-12-17 | 1971-12-17 | Schaltung zur automatischen Sendersuche |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2163690A1 true FR2163690A1 (enrdf_load_stackoverflow) | 1973-07-27 |
FR2163690B1 FR2163690B1 (enrdf_load_stackoverflow) | 1978-02-10 |
Family
ID=5828355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244800A Expired FR2163690B1 (enrdf_load_stackoverflow) | 1971-12-17 | 1972-12-15 |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE792767A (enrdf_load_stackoverflow) |
CH (1) | CH544456A (enrdf_load_stackoverflow) |
DE (1) | DE2162760C2 (enrdf_load_stackoverflow) |
DK (1) | DK133319C (enrdf_load_stackoverflow) |
FR (1) | FR2163690B1 (enrdf_load_stackoverflow) |
GB (1) | GB1376387A (enrdf_load_stackoverflow) |
NL (1) | NL7217016A (enrdf_load_stackoverflow) |
SE (1) | SE406532B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2285018A1 (fr) * | 1974-07-18 | 1976-04-09 | Sanyo Electric Co | Appareil d'accord automatique |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518119A (en) * | 1978-07-26 | 1980-02-08 | Hitachi Ltd | Automatic tuning circuit |
-
0
- BE BE792767D patent/BE792767A/xx unknown
-
1971
- 1971-12-17 DE DE19712162760 patent/DE2162760C2/de not_active Expired
-
1972
- 1972-12-14 DK DK623572A patent/DK133319C/da active
- 1972-12-14 SE SE1638272A patent/SE406532B/xx unknown
- 1972-12-14 NL NL7217016A patent/NL7217016A/xx not_active Application Discontinuation
- 1972-12-15 FR FR7244800A patent/FR2163690B1/fr not_active Expired
- 1972-12-15 CH CH1829572A patent/CH544456A/de not_active IP Right Cessation
- 1972-12-18 GB GB5828172A patent/GB1376387A/en not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2285018A1 (fr) * | 1974-07-18 | 1976-04-09 | Sanyo Electric Co | Appareil d'accord automatique |
Also Published As
Publication number | Publication date |
---|---|
DE2162760A1 (enrdf_load_stackoverflow) | 1972-11-02 |
BE792767A (fr) | 1973-03-30 |
CH544456A (de) | 1973-11-15 |
SE406532B (sv) | 1979-02-12 |
DE2162760B2 (de) | 1972-11-02 |
DK133319C (da) | 1976-09-27 |
DK133319B (da) | 1976-04-26 |
DE2162760C2 (de) | 1979-01-04 |
NL7217016A (enrdf_load_stackoverflow) | 1973-06-19 |
GB1376387A (en) | 1974-12-04 |
FR2163690B1 (enrdf_load_stackoverflow) | 1978-02-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |