FR1159855A - Perfectionnements à la synchronisation de deux trains de signaux - Google Patents

Perfectionnements à la synchronisation de deux trains de signaux

Info

Publication number
FR1159855A
FR1159855A FR1159855DA FR1159855A FR 1159855 A FR1159855 A FR 1159855A FR 1159855D A FR1159855D A FR 1159855DA FR 1159855 A FR1159855 A FR 1159855A
Authority
FR
France
Prior art keywords
synchronization
signal trains
trains
signal
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Application granted granted Critical
Publication of FR1159855A publication Critical patent/FR1159855A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
    • H03D13/009—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations using diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR1159855D 1955-09-29 1956-09-27 Perfectionnements à la synchronisation de deux trains de signaux Expired FR1159855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2768855A GB843097A (en) 1955-09-29 1955-09-29 Improvements relating to the synchronising of two trains of signals

Publications (1)

Publication Number Publication Date
FR1159855A true FR1159855A (fr) 1958-07-03

Family

ID=10263683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159855D Expired FR1159855A (fr) 1955-09-29 1956-09-27 Perfectionnements à la synchronisation de deux trains de signaux

Country Status (4)

Country Link
DE (1) DE1027257B (enrdf_load_stackoverflow)
FR (1) FR1159855A (enrdf_load_stackoverflow)
GB (1) GB843097A (enrdf_load_stackoverflow)
NL (1) NL210904A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150323B (nl) * 1948-04-15 Ideal Kk Zelfopenende en -sluitende paraplu.

Also Published As

Publication number Publication date
NL210904A (enrdf_load_stackoverflow)
DE1027257B (de) 1958-04-03
GB843097A (en) 1960-08-04

Similar Documents

Publication Publication Date Title
FR1162756A (fr) Préparation de la p-nitrodiphénylamine
FR66775E (fr) Perfectionnements à la préparation du 2-benzothyazolyl-sulfène-morpholide
FR1159855A (fr) Perfectionnements à la synchronisation de deux trains de signaux
AT179735B (de) Skischlitten
FR1156685A (fr) Accouplement de synchronisation
FR1069159A (fr) Cheville
FR1101933A (fr) Accouplement synchronisé
FR1144945A (fr) Perfectionnements apportés à la synchronisation de pistes sonores avec enregistrement consécutif
FR1159359A (fr) Perfectionnements apportés à la pose de voies ferrées
FR1052562A (fr) Ski
FR1049988A (fr) Montre-jouet
FR1131158A (fr) Perfectionnements apportés aux appareils pour la production de mousse
FR1058249A (fr) Compteur totalisateur de tours perfectionné
FR1139525A (fr) Perfectionnements aux systèmes de synchronisation
FR1067427A (fr) Métronome
FR1121388A (fr) Train épicycloïdal
ES30759Y (es) Reloj-tómbola de recreo
FR66965E (fr) Accouplement synchronisé
FR1079878A (fr) Mécanisme de synchronisation de deux vérins
CH339325A (fr) Procidemento per la preparazione de tetraciclina
FR1217724A (fr) Perfectionnements aux générateurs de signaux de synchronisation
FR1064111A (fr) Perfectionnements aux capsules de surbouchage
ES33410Y (es) Reloj infantil
FR1101277A (fr) Synchroniseur de bandes sonores
FR1179386A (fr) Asservissement de synchronisation