FR1072193A - Montage destiné à la synchronisation d'un oscillateur en dents de scie - Google Patents

Montage destiné à la synchronisation d'un oscillateur en dents de scie

Info

Publication number
FR1072193A
FR1072193A FR1072193DA FR1072193A FR 1072193 A FR1072193 A FR 1072193A FR 1072193D A FR1072193D A FR 1072193DA FR 1072193 A FR1072193 A FR 1072193A
Authority
FR
France
Prior art keywords
synchronizing
assembly intended
sawtooth oscillator
sawtooth
oscillator
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 FR1072193A publication Critical patent/FR1072193A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Details Of Television Scanning (AREA)
FR1072193D 1952-03-06 1953-03-04 Montage destiné à la synchronisation d'un oscillateur en dents de scie Expired FR1072193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL310668X 1952-03-06

Publications (1)

Publication Number Publication Date
FR1072193A true FR1072193A (fr) 1954-09-09

Family

ID=19783628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1072193D Expired FR1072193A (fr) 1952-03-06 1953-03-04 Montage destiné à la synchronisation d'un oscillateur en dents de scie

Country Status (5)

Country Link
BE (1) BE518188A (he)
CH (1) CH310668A (he)
DE (1) DE971321C (he)
FR (1) FR1072193A (he)
GB (1) GB720773A (he)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910581A (en) * 1954-06-09 1959-10-27 Hazeltine Research Inc Phase detector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH201785A (de) * 1938-02-17 1938-12-15 Gustav Dipl Ing Guanella Verfahren und Einrichtung zur Gleichlaufregelung des Ablenkspannungserzeugers bei Bild- oder Fernsehübertragungseinrichtungen durch Synchronisierungszeichen.
BE474571A (he) * 1946-06-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910581A (en) * 1954-06-09 1959-10-27 Hazeltine Research Inc Phase detector

Also Published As

Publication number Publication date
DE971321C (de) 1959-01-08
BE518188A (he)
GB720773A (en) 1954-12-29
CH310668A (de) 1955-10-31

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