FR2477813A2 - Circuit de balayage horizontal pour recepteur de television - Google Patents

Circuit de balayage horizontal pour recepteur de television Download PDF

Info

Publication number
FR2477813A2
FR2477813A2 FR8004914A FR8004914A FR2477813A2 FR 2477813 A2 FR2477813 A2 FR 2477813A2 FR 8004914 A FR8004914 A FR 8004914A FR 8004914 A FR8004914 A FR 8004914A FR 2477813 A2 FR2477813 A2 FR 2477813A2
Authority
FR
France
Prior art keywords
circuit
scanning circuit
winding
primary winding
series
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.)
Pending
Application number
FR8004914A
Other languages
English (en)
French (fr)
Inventor
Jean-Pierre Henri Clavaud
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.)
OCEANIC SA
Original Assignee
OCEANIC SA
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 OCEANIC SA filed Critical OCEANIC SA
Priority to FR8004914A priority Critical patent/FR2477813A2/fr
Priority to DE19803026466 priority patent/DE3026466C2/de
Priority to GB8105204A priority patent/GB2071449A/en
Publication of FR2477813A2 publication Critical patent/FR2477813A2/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • 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
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device 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
    • H04N3/185—Maintaining dc voltage constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FR8004914A 1980-03-05 1980-03-05 Circuit de balayage horizontal pour recepteur de television Pending FR2477813A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8004914A FR2477813A2 (fr) 1980-03-05 1980-03-05 Circuit de balayage horizontal pour recepteur de television
DE19803026466 DE3026466C2 (de) 1980-03-05 1980-07-12 Horizontalablenkschaltung für Fernsehempfänger
GB8105204A GB2071449A (en) 1980-03-05 1981-02-19 Horizontal deflection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8004914A FR2477813A2 (fr) 1980-03-05 1980-03-05 Circuit de balayage horizontal pour recepteur de television

Publications (1)

Publication Number Publication Date
FR2477813A2 true FR2477813A2 (fr) 1981-09-11

Family

ID=9239331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004914A Pending FR2477813A2 (fr) 1980-03-05 1980-03-05 Circuit de balayage horizontal pour recepteur de television

Country Status (3)

Country Link
DE (1) DE3026466C2 (de)
FR (1) FR2477813A2 (de)
GB (1) GB2071449A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210908C2 (de) * 1982-03-25 1984-05-30 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Synchronisiertes Schaltnetzteil mit netzgetrennter Horizontal-Endstufenschaltung in Fernsehempfängern
CN100338951C (zh) * 2003-05-23 2007-09-19 康佳集团股份有限公司 双变压器开关电源

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002984A (en) * 1977-08-18 1979-02-28 Salora Oy Improved television receiver line deflection output stage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2552329A1 (de) * 1975-11-21 1977-05-26 Roederstein Kondensatoren Spannungsvervielfacher fuer fernsehgeraete
DE2638254A1 (de) * 1976-08-25 1978-03-02 Standard Elektrik Lorenz Ag Horizontalablenkschaltung
DE2650599A1 (de) * 1976-11-04 1978-05-11 Siemens Ag Hochspannungsmodul fuer fernsehempfaenger
FR2404357A1 (fr) * 1977-09-23 1979-04-20 Oceanic Sa Circuit de balayage horizontal pour recepteur de television
IT1140711B (it) * 1979-03-12 1986-10-01 Rca Corp Stabilizzatore a commutazione,isolato dalla rete di alimentazione,per un circuito di deflessione transistorizzato

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002984A (en) * 1977-08-18 1979-02-28 Salora Oy Improved television receiver line deflection output stage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELECTRO 76 PROFESSIONAL PROGRAM, no.16-2, 11-14 mai 1976, BOSTON (US) *

Also Published As

Publication number Publication date
GB2071449A (en) 1981-09-16
DE3026466C2 (de) 1983-12-01
DE3026466A1 (de) 1981-09-10

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