CH230993A - Einstellvorrichtung, insbesondere für Abstimmittel von Funkanlagen. - Google Patents
Einstellvorrichtung, insbesondere für Abstimmittel von Funkanlagen.Info
- Publication number
- CH230993A CH230993A CH230993DA CH230993A CH 230993 A CH230993 A CH 230993A CH 230993D A CH230993D A CH 230993DA CH 230993 A CH230993 A CH 230993A
- Authority
- CH
- Switzerland
- Prior art keywords
- adjustment device
- radio systems
- tuning means
- tuning
- radio
- Prior art date
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
- H03J5/04—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
- H03J5/08—Settings determined by a number of separately-actuated positioning means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE230993X | 1941-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH230993A true CH230993A (de) | 1944-02-15 |
Family
ID=5873354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH230993D CH230993A (de) | 1941-09-12 | 1942-06-13 | Einstellvorrichtung, insbesondere für Abstimmittel von Funkanlagen. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE446613A (de) |
| CH (1) | CH230993A (de) |
| FR (1) | FR884352A (de) |
-
1942
- 1942-06-13 CH CH230993D patent/CH230993A/de unknown
- 1942-07-22 FR FR884352D patent/FR884352A/fr not_active Expired
- 1942-07-28 BE BE446613D patent/BE446613A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE446613A (de) | 1942-08-31 |
| FR884352A (fr) | 1943-08-11 |
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