CH208103A - Radio receiver with fully automatic tuning. - Google Patents

Radio receiver with fully automatic tuning.

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
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of CH208103A publication Critical patent/CH208103A/en

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
CH208103D 1938-02-08 1939-02-06 Radio receiver with fully automatic tuning. CH208103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL208103X 1938-02-08

Publications (1)

Publication Number Publication Date
CH208103A true CH208103A (en) 1939-12-31

Family

ID=19778665

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208103D CH208103A (en) 1938-02-08 1939-02-06 Radio receiver with fully automatic tuning.

Country Status (4)

Country Link
BE (1) BE432604A (en)
CH (1) CH208103A (en)
FR (1) FR850047A (en)
GB (1) GB524752A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020690B (en) * 1954-05-18 1957-12-12 Antoine Jean Merles Method for the automatic tuning of high-frequency circuits to an operating frequency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020690B (en) * 1954-05-18 1957-12-12 Antoine Jean Merles Method for the automatic tuning of high-frequency circuits to an operating frequency

Also Published As

Publication number Publication date
GB524752A (en) 1940-08-14
BE432604A (en)
FR850047A (en) 1939-12-06

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