FR2211166A5 - - Google Patents
Info
- Publication number
- FR2211166A5 FR2211166A5 FR7245415A FR7245415A FR2211166A5 FR 2211166 A5 FR2211166 A5 FR 2211166A5 FR 7245415 A FR7245415 A FR 7245415A FR 7245415 A FR7245415 A FR 7245415A FR 2211166 A5 FR2211166 A5 FR 2211166A5
- 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.)
- Expired
Links
Classifications
-
- 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
- H03J5/02—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 variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/0218—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
- H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
- H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7245415A FR2211166A5 (US20020167097A1-20021114-C00005.png) | 1972-12-20 | 1972-12-20 | |
| AU62114/73A AU6211473A (en) | 1972-12-04 | 1973-11-02 | Tuner circuit |
| DE19732359848 DE2359848A1 (de) | 1972-12-20 | 1973-11-30 | Umschaltanordnung zum wahlweisen anschalten von abstimmpotentiometern in einem rundfunk- oder fernsehempfangsgeraet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7245415A FR2211166A5 (US20020167097A1-20021114-C00005.png) | 1972-12-20 | 1972-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2211166A5 true FR2211166A5 (US20020167097A1-20021114-C00005.png) | 1974-07-12 |
Family
ID=9109020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7245415A Expired FR2211166A5 (US20020167097A1-20021114-C00005.png) | 1972-12-04 | 1972-12-20 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2359848A1 (US20020167097A1-20021114-C00005.png) |
| FR (1) | FR2211166A5 (US20020167097A1-20021114-C00005.png) |
-
1972
- 1972-12-20 FR FR7245415A patent/FR2211166A5/fr not_active Expired
-
1973
- 1973-11-30 DE DE19732359848 patent/DE2359848A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2359848A1 (de) | 1974-06-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |