FR1196976A - Frequency selector - Google Patents

Frequency selector

Info

Publication number
FR1196976A
FR1196976A FR1196976DA FR1196976A FR 1196976 A FR1196976 A FR 1196976A FR 1196976D A FR1196976D A FR 1196976DA FR 1196976 A FR1196976 A FR 1196976A
Authority
FR
France
Prior art keywords
frequency selector
selector
frequency
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Coil Products Co Inc
Original Assignee
Standard Coil Products Co Inc
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 Standard Coil Products Co Inc filed Critical Standard Coil Products Co Inc
Application granted granted Critical
Publication of FR1196976A publication Critical patent/FR1196976A/en
Expired legal-status Critical Current

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
    • H03J5/30—Tuning circuits or elements supported on a revolving member with contacts arranged in lines parallel to the axis
FR1196976D 1957-12-02 1957-12-02 Frequency selector Expired FR1196976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1196976T 1957-12-02

Publications (1)

Publication Number Publication Date
FR1196976A true FR1196976A (en) 1959-11-27

Family

ID=9669442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1196976D Expired FR1196976A (en) 1957-12-02 1957-12-02 Frequency selector

Country Status (1)

Country Link
FR (1) FR1196976A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286163B (en) * 1964-09-04 1969-01-02 Philips Patentverwaltung Spring contact arrangement for the sealing of high-frequency waves leading spaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286163B (en) * 1964-09-04 1969-01-02 Philips Patentverwaltung Spring contact arrangement for the sealing of high-frequency waves leading spaces

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