FR986009A - Tuning and automatic control device for radio receivers - Google Patents

Tuning and automatic control device for radio receivers

Info

Publication number
FR986009A
FR986009A FR986009DA FR986009A FR 986009 A FR986009 A FR 986009A FR 986009D A FR986009D A FR 986009DA FR 986009 A FR986009 A FR 986009A
Authority
FR
France
Prior art keywords
tuning
control device
automatic control
radio receivers
receivers
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.)
APPLIC RADIO ELECTR
Original Assignee
APPLIC RADIO ELECTR
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 APPLIC RADIO ELECTR filed Critical APPLIC RADIO ELECTR
Application granted granted Critical
Publication of FR986009A publication Critical patent/FR986009A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
    • H01F21/065—Measures for obtaining a desired relation between the position of the core and the inductance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR986009D 1949-02-26 1949-02-26 Tuning and automatic control device for radio receivers Expired FR986009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986009T 1949-02-26

Publications (1)

Publication Number Publication Date
FR986009A true FR986009A (en) 1951-07-26

Family

ID=9537783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986009D Expired FR986009A (en) 1949-02-26 1949-02-26 Tuning and automatic control device for radio receivers

Country Status (1)

Country Link
FR (1) FR986009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096917A1 (en) * 1970-07-16 1972-03-03 Cahne Claude

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096917A1 (en) * 1970-07-16 1972-03-03 Cahne Claude

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