FR976417A - Réactance variable et dispositif de réglage comportant une telle réactance - Google Patents

Réactance variable et dispositif de réglage comportant une telle réactance

Info

Publication number
FR976417A
FR976417A FR976417DA FR976417A FR 976417 A FR976417 A FR 976417A FR 976417D A FR976417D A FR 976417DA FR 976417 A FR976417 A FR 976417A
Authority
FR
France
Prior art keywords
reactance
regulating device
variable
variable reactance
regulating
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)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR976417A publication Critical patent/FR976417A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/16—Automatic frequency control where the frequency control is accomplished by mechanical means, e.g. by a motor
FR976417D 1947-12-13 1948-12-10 Réactance variable et dispositif de réglage comportant une telle réactance Expired FR976417A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL270414X 1947-12-13
NL220548X 1948-05-22
NL60748X 1948-07-06

Publications (1)

Publication Number Publication Date
FR976417A true FR976417A (fr) 1951-03-19

Family

ID=27351083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976417D Expired FR976417A (fr) 1947-12-13 1948-12-10 Réactance variable et dispositif de réglage comportant une telle réactance

Country Status (5)

Country Link
CH (1) CH270414A (ja)
DE (1) DE812270C (ja)
FR (1) FR976417A (ja)
GB (1) GB673945A (ja)
NL (1) NL77627C (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135000A1 (de) * 1981-09-04 1983-05-26 Aeg Telefunken Nachrichten Regelverstaerker fuer einen phasenregelkreis

Also Published As

Publication number Publication date
DE812270C (de) 1951-08-27
CH270414A (de) 1950-08-31
GB673945A (en) 1952-06-18
NL77627C (ja)

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