GB1103087A - Improvements in or relating to television tuners - Google Patents
Improvements in or relating to television tunersInfo
- Publication number
- GB1103087A GB1103087A GB5834466A GB5834466A GB1103087A GB 1103087 A GB1103087 A GB 1103087A GB 5834466 A GB5834466 A GB 5834466A GB 5834466 A GB5834466 A GB 5834466A GB 1103087 A GB1103087 A GB 1103087A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- capacitor
- line
- contact
- earthed
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 abstract 5
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 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
- 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
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Slide Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6517215A NL6517215A (enrdf_load_stackoverflow) | 1965-12-31 | 1965-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1103087A true GB1103087A (en) | 1968-02-14 |
Family
ID=19795087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5834466A Expired GB1103087A (en) | 1965-12-31 | 1966-12-30 | Improvements in or relating to television tuners |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1957348U (enrdf_load_stackoverflow) |
| FR (1) | FR1507093A (enrdf_load_stackoverflow) |
| GB (1) | GB1103087A (enrdf_load_stackoverflow) |
| NL (1) | NL6517215A (enrdf_load_stackoverflow) |
-
1965
- 1965-12-31 NL NL6517215A patent/NL6517215A/xx unknown
-
1966
- 1966-12-28 DE DE1966N0019541 patent/DE1957348U/de not_active Expired
- 1966-12-30 GB GB5834466A patent/GB1103087A/en not_active Expired
-
1967
- 1967-01-02 FR FR89680A patent/FR1507093A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1957348U (de) | 1967-03-23 |
| NL6517215A (enrdf_load_stackoverflow) | 1967-07-03 |
| FR1507093A (fr) | 1967-12-22 |
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