FR2097143A1 - - Google Patents
Info
- Publication number
- FR2097143A1 FR2097143A1 FR7124270A FR7124270A FR2097143A1 FR 2097143 A1 FR2097143 A1 FR 2097143A1 FR 7124270 A FR7124270 A FR 7124270A FR 7124270 A FR7124270 A FR 7124270A FR 2097143 A1 FR2097143 A1 FR 2097143A1
- 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
- H03J7/02—Automatic frequency control
- H03J7/023—Neutralization of the automatic frequency correction during a tuning change
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/26—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection operated by hand
- H03J5/32—Stationary tuning circuits or elements selected by push-button
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3225670 | 1970-07-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2097143A1 true FR2097143A1 (enExample) | 1972-03-03 |
| FR2097143B1 FR2097143B1 (enExample) | 1974-04-05 |
Family
ID=10335778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7124270A Expired FR2097143B1 (enExample) | 1970-07-02 | 1971-07-02 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2097143B1 (enExample) |
| GB (1) | GB1352342A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547202A (en) * | 1977-06-20 | 1979-01-19 | Pioneer Electronic Corp | Electronic tuning receiver |
-
1970
- 1970-07-02 GB GB1352342D patent/GB1352342A/en not_active Expired
-
1971
- 1971-07-02 FR FR7124270A patent/FR2097143B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2097143B1 (enExample) | 1974-04-05 |
| GB1352342A (en) | 1974-05-08 |