BE643499A - - Google Patents
Info
- Publication number
- BE643499A BE643499A BE643499DA BE643499A BE 643499 A BE643499 A BE 643499A BE 643499D A BE643499D A BE 643499DA BE 643499 A BE643499 A BE 643499A
- Authority
- BE
- Belgium
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
- H03J5/24—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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
-
- 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
- H03J5/04—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 operated by hand
- H03J5/12—Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
- H01H25/065—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement using separate operating parts, e.g. a push button surrounded by a rotating knob
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET23447A DE1289895B (de) | 1963-02-08 | 1963-02-08 | Druck- oder Schiebetastenaggregat zur Abstimmung von Eingangskreisen auf eine bestimmte Frequenz |
| DET24781A DE1197530B (de) | 1963-02-08 | 1963-09-25 | Druck- oder Schiebetastenschalter fuer Geraete der Nachrichtentechnik |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643499A true BE643499A (pt) | 1964-05-29 |
Family
ID=25999686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643499D BE643499A (pt) | 1963-02-08 | 1964-02-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3276274A (pt) |
| AT (1) | AT256222B (pt) |
| BE (1) | BE643499A (pt) |
| DE (2) | DE1289895B (pt) |
| GB (1) | GB1053633A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1474720A (fr) * | 1965-05-12 | 1967-03-31 | Dispositif à touches de sélections multiples pour appareils radioélectriques | |
| AT281145B (de) * | 1967-02-18 | 1970-05-11 | Preh Elektro Feinmechanik | Tastenkanalwahlaggregat |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2242287A (en) * | 1938-03-04 | 1941-05-20 | Condenser Dev Corp | Radio station selector |
| US2367860A (en) * | 1939-04-01 | 1945-01-23 | Stewart Warner Corp | Radio control device |
| DE952725C (de) * | 1953-04-03 | 1956-11-22 | Blaupunkt Werke Gmbh | Drucktastenschalter fuer Rundfunkempfangsgeraete |
| DE1130889B (de) * | 1961-05-02 | 1962-06-07 | Ernst Dreefs G M B H | Tastenschalter mit mehreren Einzeltasten, die gruppenweise gleiche Schaltfunktionen ausueben |
-
0
- GB GB1053633D patent/GB1053633A/en active Active
-
1963
- 1963-02-08 DE DET23447A patent/DE1289895B/de active Pending
- 1963-09-25 DE DET24781A patent/DE1197530B/de active Pending
-
1964
- 1964-01-17 AT AT36264A patent/AT256222B/de active
- 1964-02-07 BE BE643499D patent/BE643499A/xx unknown
- 1964-02-10 US US343578A patent/US3276274A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1289895B (de) | 1969-02-27 |
| US3276274A (en) | 1966-10-04 |
| AT256222B (de) | 1967-08-10 |
| DE1197530B (de) | 1965-07-29 |
| GB1053633A (pt) |