FR849695A - Radiorécepteur - Google Patents

Radiorécepteur

Info

Publication number
FR849695A
FR849695A FR849695DA FR849695A FR 849695 A FR849695 A FR 849695A FR 849695D A FR849695D A FR 849695DA FR 849695 A FR849695 A FR 849695A
Authority
FR
France
Prior art keywords
radio receiver
receiver
radio
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of FR849695A publication Critical patent/FR849695A/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
    • 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
    • H03J5/12—Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings
FR849695D 1938-02-01 1939-01-31 Radiorécepteur Expired FR849695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB313738A GB510360A (en) 1938-02-01 1938-02-01 Improvements in or relating to tuning means for wireless receiving apparatus

Publications (1)

Publication Number Publication Date
FR849695A true FR849695A (fr) 1939-11-29

Family

ID=9752624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849695D Expired FR849695A (fr) 1938-02-01 1939-01-31 Radiorécepteur

Country Status (2)

Country Link
FR (1) FR849695A (fr)
GB (1) GB510360A (fr)

Also Published As

Publication number Publication date
GB510360A (en) 1939-08-01

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