CH208103A - Radioempfangsgerät mit vollständig selbsttätiger Abstimmung. - Google Patents
Radioempfangsgerät mit vollständig selbsttätiger Abstimmung.Info
- Publication number
- CH208103A CH208103A CH208103DA CH208103A CH 208103 A CH208103 A CH 208103A CH 208103D A CH208103D A CH 208103DA CH 208103 A CH208103 A CH 208103A
- Authority
- CH
- Switzerland
- Prior art keywords
- radio receiver
- fully automatic
- automatic tuning
- tuning
- fully
- 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
- H03J5/14—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 auxiliary power
- H03J5/146—Settings desired by a switch controlled together with the tuning member and which stops the control as soon as a desired position is reached
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL208103X | 1938-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH208103A true CH208103A (de) | 1939-12-31 |
Family
ID=19778665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH208103D CH208103A (de) | 1938-02-08 | 1939-02-06 | Radioempfangsgerät mit vollständig selbsttätiger Abstimmung. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE432604A (de) |
CH (1) | CH208103A (de) |
FR (1) | FR850047A (de) |
GB (1) | GB524752A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1020690B (de) * | 1954-05-18 | 1957-12-12 | Antoine Jean Merles | Verfahren zum selbsttaetigen Abstimmen von Hochfrequenzkreisen auf eine Betriebsfrequenz |
-
0
- BE BE432604D patent/BE432604A/xx unknown
-
1939
- 1939-02-06 GB GB3897/39A patent/GB524752A/en not_active Expired
- 1939-02-06 CH CH208103D patent/CH208103A/de unknown
- 1939-02-08 FR FR850047D patent/FR850047A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1020690B (de) * | 1954-05-18 | 1957-12-12 | Antoine Jean Merles | Verfahren zum selbsttaetigen Abstimmen von Hochfrequenzkreisen auf eine Betriebsfrequenz |
Also Published As
Publication number | Publication date |
---|---|
GB524752A (en) | 1940-08-14 |
FR850047A (fr) | 1939-12-06 |
BE432604A (de) |
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