FR2305891A1 - Dispositif pour le reglage grossier automatique de la frequence pour plusieurs circuits oscillants d'accord, entraines par des moteurs - Google Patents

Dispositif pour le reglage grossier automatique de la frequence pour plusieurs circuits oscillants d'accord, entraines par des moteurs

Info

Publication number
FR2305891A1
FR2305891A1 FR7608721A FR7608721A FR2305891A1 FR 2305891 A1 FR2305891 A1 FR 2305891A1 FR 7608721 A FR7608721 A FR 7608721A FR 7608721 A FR7608721 A FR 7608721A FR 2305891 A1 FR2305891 A1 FR 2305891A1
Authority
FR
France
Prior art keywords
frequency
driven
motors
coarse adjustment
oscillating circuits
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.)
Granted
Application number
FR7608721A
Other languages
English (en)
French (fr)
Other versions
FR2305891B1 (cs
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2305891A1 publication Critical patent/FR2305891A1/fr
Application granted granted Critical
Publication of FR2305891B1 publication Critical patent/FR2305891B1/fr
Granted 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

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Toys (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
FR7608721A 1975-03-27 1976-03-25 Dispositif pour le reglage grossier automatique de la frequence pour plusieurs circuits oscillants d'accord, entraines par des moteurs Granted FR2305891A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513744 DE2513744B2 (de) 1975-03-27 1975-03-27 Anordnung zur selbsttaetigen grobeinstellung der frequenz fuer mehrere motorisch angetriebene abstimmschwingkreise

Publications (2)

Publication Number Publication Date
FR2305891A1 true FR2305891A1 (fr) 1976-10-22
FR2305891B1 FR2305891B1 (cs) 1979-04-20

Family

ID=5942635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608721A Granted FR2305891A1 (fr) 1975-03-27 1976-03-25 Dispositif pour le reglage grossier automatique de la frequence pour plusieurs circuits oscillants d'accord, entraines par des moteurs

Country Status (2)

Country Link
DE (1) DE2513744B2 (cs)
FR (1) FR2305891A1 (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832739A (en) * 1957-03-26 1960-04-13 Bendix Aviat Corp Remote tuning system for radio receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832739A (en) * 1957-03-26 1960-04-13 Bendix Aviat Corp Remote tuning system for radio receiver

Also Published As

Publication number Publication date
DE2513744A1 (de) 1976-09-30
FR2305891B1 (cs) 1979-04-20
DE2513744B2 (de) 1977-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse