NL7217016A - - Google Patents
Info
- Publication number
- NL7217016A NL7217016A NL7217016A NL7217016A NL7217016A NL 7217016 A NL7217016 A NL 7217016A NL 7217016 A NL7217016 A NL 7217016A NL 7217016 A NL7217016 A NL 7217016A NL 7217016 A NL7217016 A NL 7217016A
- Authority
- NL
- Netherlands
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 (1)
| Publication Number | Publication Date |
|---|---|
| NL7217016A true NL7217016A (https=) | 1973-06-19 |
Family
ID=5828355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7217016A NL7217016A (https=) | 1971-12-17 | 1972-12-14 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE792767A (https=) |
| CH (1) | CH544456A (https=) |
| DE (1) | DE2162760C2 (https=) |
| DK (1) | DK133319C (https=) |
| FR (1) | FR2163690B1 (https=) |
| GB (1) | GB1376387A (https=) |
| NL (1) | NL7217016A (https=) |
| SE (1) | SE406532B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1033478A (en) * | 1974-07-18 | 1978-06-20 | Sanyo Electric Co. Ltd. | Automatic tuning apparatus |
| 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 SE SE1638272A patent/SE406532B/xx unknown
- 1972-12-14 NL NL7217016A patent/NL7217016A/xx not_active Application Discontinuation
- 1972-12-14 DK DK623572A patent/DK133319C/da active
- 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
Also Published As
| Publication number | Publication date |
|---|---|
| DE2162760A1 (https=) | 1972-11-02 |
| GB1376387A (en) | 1974-12-04 |
| FR2163690B1 (https=) | 1978-02-10 |
| DK133319B (da) | 1976-04-26 |
| CH544456A (de) | 1973-11-15 |
| DK133319C (da) | 1976-09-27 |
| BE792767A (fr) | 1973-03-30 |
| SE406532B (sv) | 1979-02-12 |
| DE2162760C2 (de) | 1979-01-04 |
| DE2162760B2 (de) | 1972-11-02 |
| FR2163690A1 (https=) | 1973-07-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: SABA GMBH. |
|
| BV | The patent application has lapsed |