FR958966A - - Google Patents

Info

Publication number
FR958966A
FR958966A FR958966DA FR958966A FR 958966 A FR958966 A FR 958966A FR 958966D A FR958966D A FR 958966DA FR 958966 A FR958966 A FR 958966A
Authority
FR
France
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
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 date
Application granted granted Critical
Publication of FR958966A publication Critical patent/FR958966A/fr
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
FR958966D 1944-10-09 Expired FR958966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19375/44A GB588620A (en) 1944-10-09 1944-10-09 Improvements relating to electric time base circuits

Publications (1)

Publication Number Publication Date
FR958966A true FR958966A (fr) 1950-03-22

Family

ID=10128303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR958966D Expired FR958966A (fr) 1944-10-09

Country Status (4)

Country Link
US (1) US2467699A (fr)
BE (1) BE482008A (fr)
FR (1) FR958966A (fr)
GB (1) GB588620A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507000A (fr) * 1950-06-25
US2664523A (en) * 1951-11-30 1953-12-29 Rca Corp Electromagnetic deflection generator
US2926284A (en) * 1957-02-25 1960-02-23 Rca Corp Sawtooth wave generator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482370A (en) * 1936-08-27 1938-03-28 Eric Lawrence Casling White Improvements in or relating to oscillatory electric circuits
DE755117C (de) * 1936-09-15 1951-07-26 Fernseh Gmbh Anordnung zur Erzeugung einer Anodenspannung fuer Elektronen-strahlroehren durch Gleichrichtung einer zur elektromagnetischen Strahlablenkung dienenden Kippschwingung
NL74558C (fr) * 1939-05-15
US2308908A (en) * 1939-09-07 1943-01-19 Bahring Herbert Saw-tooth oscillator
US2284101A (en) * 1940-02-29 1942-05-26 Rca Corp Impulse generator
US2284378A (en) * 1940-05-03 1942-05-26 Gen Electric Deflecting circuit
NL60174C (fr) * 1940-12-07
BE481371A (fr) * 1942-02-17
US2413063A (en) * 1942-06-27 1946-12-24 Rca Corp Measuring system and triangular wave generator for use therein
US2373165A (en) * 1943-01-11 1945-04-10 Farnsworth Television & Radio Unidirectional power supply
US2412542A (en) * 1944-05-25 1946-12-10 Rca Corp Deflection circuits

Also Published As

Publication number Publication date
US2467699A (en) 1949-04-19
GB588620A (en) 1947-05-29
BE482008A (fr)

Similar Documents

Publication Publication Date Title
BE455763A (fr)
FR956774A (fr)
FR958966A (fr)
FR957244A (fr)
BE455554A (fr)
BE455463A (fr)
BE457898A (fr)
BE457872A (fr)
BE457866A (fr)
BE457840A (fr)
BE457827A (fr)
BE458233A (fr)
BE457826A (fr)
BE457767A (fr)
BE457760A (fr)
BE457759A (fr)
BE457749A (fr)
BE457748A (fr)
BE457746A (fr)
BE457712A (fr)
BE457689A (fr)
BE457496A (fr)
BE457405A (fr)
BE457404A (fr)
BE457290A (fr)