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FR1074061A - Récepteur radiophonique du type chercheur de signaux - Google Patents

Récepteur radiophonique du type chercheur de signaux

Info

Publication number
FR1074061A
FR1074061A FR1074061DA FR1074061A FR 1074061 A FR1074061 A FR 1074061A FR 1074061D A FR1074061D A FR 1074061DA FR 1074061 A FR1074061 A FR 1074061A
Authority
FR
France
Prior art keywords
radio receiver
type radio
finder type
signal finder
signal
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
English (en)
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of FR1074061A publication Critical patent/FR1074061A/fr
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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/30—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor
FR1074061D 1952-01-29 1953-01-29 Récepteur radiophonique du type chercheur de signaux Expired FR1074061A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US268859A US2744193A (en) 1952-01-29 1952-01-29 Multi-button favorite station tuner

Publications (1)

Publication Number Publication Date
FR1074061A true FR1074061A (fr) 1954-10-01

Family

ID=23024807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074061D Expired FR1074061A (fr) 1952-01-29 1953-01-29 Récepteur radiophonique du type chercheur de signaux

Country Status (4)

Country Link
US (1) US2744193A (fr)
FR (1) FR1074061A (fr)
GB (1) GB721805A (fr)
NL (2) NL175620B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875620A (en) * 1959-03-03 heselwood
US2863059A (en) * 1953-07-13 1958-12-02 Gen Motors Corp Tuning control for radio
US2851605A (en) * 1953-11-13 1958-09-09 Gen Motors Corp Control system for signal seeking tuner
US2832889A (en) * 1953-11-17 1958-04-29 Gen Motors Corp Signal seeking radio control
US2881322A (en) * 1954-06-17 1959-04-07 Kenneth C Allison Tuning apparatus
US2877351A (en) * 1954-07-12 1959-03-10 Motorola Inc Tuning mechanism
US2866095A (en) * 1954-08-09 1958-12-23 Radio Condenser Co Signal seeking permeability tuner with automatically movable cores and manually movable coils
US2864957A (en) * 1954-11-10 1958-12-16 Philco Corp Signal-seeking device
US2852944A (en) * 1956-03-09 1958-09-23 Gen Motors Corp Combined signal seeking push button and manual tuner
US2868967A (en) * 1956-06-15 1959-01-13 Admiral Corp Remote control tuner
US2974225A (en) * 1957-01-09 1961-03-07 Motorola Inc Radio receiver

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330833A (en) * 1939-03-23 1943-10-05 Belmont Radio Corp Radio control apparatus
US2501003A (en) * 1945-04-13 1950-03-21 Colonial Radio Corp Push-button tuning for signalseeking receivers
US2499967A (en) * 1945-10-06 1950-03-07 Colonial Radio Corp Push-button tuning signal-seeking receiver

Also Published As

Publication number Publication date
NL175620B (nl)
US2744193A (en) 1956-05-01
GB721805A (en) 1955-01-12
NL96178C (fr)

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