BE394636A - - Google Patents

Info

Publication number
BE394636A
BE394636A BE394636DA BE394636A BE 394636 A BE394636 A BE 394636A BE 394636D A BE394636D A BE 394636DA BE 394636 A BE394636 A BE 394636A
Authority
BE
Belgium
Application number
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.)
Publication of BE394636A publication Critical patent/BE394636A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
    • H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
    • H03K4/32—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device combined with means for generating the driving pulses
    • 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
    • H04N5/123—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 directly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
BE394636D 1932-02-27 BE394636A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US595484A US2101520A (en) 1932-02-27 1932-02-27 Oscillator for use with kinescope deflecting circuits

Publications (1)

Publication Number Publication Date
BE394636A true BE394636A (enrdf_load_html_response)

Family

ID=24383424

Family Applications (1)

Application Number Title Priority Date Filing Date
BE394636D BE394636A (enrdf_load_html_response) 1932-02-27

Country Status (4)

Country Link
US (1) US2101520A (enrdf_load_html_response)
BE (1) BE394636A (enrdf_load_html_response)
FR (1) FR750607A (enrdf_load_html_response)
GB (1) GB402629A (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563487A (en) * 1951-08-07 Television receiver synchronizing
DE893663C (de) * 1938-12-09 1953-10-19 Telefunken Gmbh Schaltungsanordnung zur Phasenverschiebung von Impulsen, insbesondere fuer Fernsehzwecke
BE445079A (enrdf_load_html_response) * 1941-04-03
US2453711A (en) * 1942-07-30 1948-11-16 Sperry Corp Cathode-ray tube control circuit
US2474219A (en) * 1942-09-14 1949-06-28 Standard Telephones Cables Ltd Pulse generating system
US2423304A (en) * 1944-02-15 1947-07-01 Gen Electric Pulse producing system
US2508926A (en) * 1947-08-28 1950-05-23 Rca Corp Cathode-ray beam deflection circuit
US2599798A (en) * 1950-01-13 1952-06-10 Avco Mfg Corp Linearity control circuit for television receivers

Also Published As

Publication number Publication date
FR750607A (fr) 1933-08-14
GB402629A (en) 1933-12-07
US2101520A (en) 1937-12-07

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