FR1094145A - Switching device for radio or electric circuits - Google Patents

Switching device for radio or electric circuits

Info

Publication number
FR1094145A
FR1094145A FR1094145DA FR1094145A FR 1094145 A FR1094145 A FR 1094145A FR 1094145D A FR1094145D A FR 1094145DA FR 1094145 A FR1094145 A FR 1094145A
Authority
FR
France
Prior art keywords
radio
switching device
electric circuits
circuits
electric
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.)
TECH D APP RADIO ELECTR SOC
Original Assignee
TECH D APP RADIO ELECTR SOC
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 TECH D APP RADIO ELECTR SOC filed Critical TECH D APP RADIO ELECTR SOC
Application granted granted Critical
Publication of FR1094145A publication Critical patent/FR1094145A/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
    • H03J5/02—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
FR1094145D 1954-03-01 1954-03-01 Switching device for radio or electric circuits Expired FR1094145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094145T 1954-03-01

Publications (1)

Publication Number Publication Date
FR1094145A true FR1094145A (en) 1955-05-13

Family

ID=9616895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094145D Expired FR1094145A (en) 1954-03-01 1954-03-01 Switching device for radio or electric circuits

Country Status (1)

Country Link
FR (1) FR1094145A (en)

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