DE1061839B - Vorrichtung zur selbsttaetigen Abstimmung - Google Patents
Vorrichtung zur selbsttaetigen AbstimmungInfo
- Publication number
- DE1061839B DE1061839B DEN15337A DEN0015337A DE1061839B DE 1061839 B DE1061839 B DE 1061839B DE N15337 A DEN15337 A DE N15337A DE N0015337 A DEN0015337 A DE N0015337A DE 1061839 B DE1061839 B DE 1061839B
- Authority
- DE
- Germany
- Prior art keywords
- series
- discriminator
- impedance
- control motor
- frequency sub
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- H03J5/24—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
- H03J5/242—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 used exclusively for band selection
-
- 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
- H03J7/30—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR889254X | 1957-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1061839B true DE1061839B (de) | 1959-07-23 |
Family
ID=9377104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN15337A Pending DE1061839B (de) | 1957-07-12 | 1958-07-11 | Vorrichtung zur selbsttaetigen Abstimmung |
Country Status (4)
-
0
- NL NL111814D patent/NL111814C/xx active
- BE BE569403D patent/BE569403A/xx unknown
- NL NL229528D patent/NL229528A/xx unknown
-
1958
- 1958-07-10 GB GB22194/60A patent/GB889254A/en not_active Expired
- 1958-07-11 DE DEN15337A patent/DE1061839B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE569403A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| GB889254A (en) | 1962-02-14 |
| NL229528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| NL111814C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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