FR2282763A1 - Circuit de commande pour systemes deflecteurs a thyristors - Google Patents

Circuit de commande pour systemes deflecteurs a thyristors

Info

Publication number
FR2282763A1
FR2282763A1 FR7525932A FR7525932A FR2282763A1 FR 2282763 A1 FR2282763 A1 FR 2282763A1 FR 7525932 A FR7525932 A FR 7525932A FR 7525932 A FR7525932 A FR 7525932A FR 2282763 A1 FR2282763 A1 FR 2282763A1
Authority
FR
France
Prior art keywords
thyristor
control circuit
deflector systems
deflector
systems
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.)
Withdrawn
Application number
FR7525932A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of FR2282763A1 publication Critical patent/FR2282763A1/fr
Withdrawn legal-status Critical Current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
    • H03K4/83—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region
    • 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
    • H04N3/1856—Maintaining dc voltage constant using regulation in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Electronic Switches (AREA)
  • Rectifiers (AREA)
FR7525932A 1974-08-22 1975-08-21 Circuit de commande pour systemes deflecteurs a thyristors Withdrawn FR2282763A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36948/74A GB1511493A (en) 1974-08-22 1974-08-22 Gating circuit for thyristor deflection systems

Publications (1)

Publication Number Publication Date
FR2282763A1 true FR2282763A1 (fr) 1976-03-19

Family

ID=10392501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525932A Withdrawn FR2282763A1 (fr) 1974-08-22 1975-08-21 Circuit de commande pour systemes deflecteurs a thyristors

Country Status (10)

Country Link
US (1) US3993931A (fr)
JP (1) JPS5146822A (fr)
AT (1) AT348601B (fr)
AU (1) AU497652B2 (fr)
CA (1) CA1044363A (fr)
DE (1) DE2537531B2 (fr)
FI (1) FI62441C (fr)
FR (1) FR2282763A1 (fr)
GB (1) GB1511493A (fr)
IT (1) IT1039245B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122363A (en) * 1976-05-14 1978-10-24 Indesit Industria Elettrodomestici Italiana S.P.A. Circuit arrangement for obtaining a sawtooth current in a coil
DE2638872A1 (de) * 1976-08-28 1978-03-02 Blaupunkt Werke Gmbh Vertikalablenkschaltung
GB1555858A (en) * 1976-11-23 1979-11-14 Rca Corp Regulation system for deflection apparatus
US4193018A (en) * 1978-09-20 1980-03-11 Rca Corporation Deflection circuit
JPS5921346A (ja) * 1982-07-27 1984-02-03 Meiji Seika Kaisha Ltd 即席紅茶の製造方法
JPS62169981U (fr) * 1986-04-19 1987-10-28
JP5597276B1 (ja) * 2013-04-02 2014-10-01 三菱電機株式会社 電源装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452244A (en) * 1968-04-15 1969-06-24 Rca Corp Electron beam deflection and high voltage generation circuit
US3517253A (en) * 1968-05-22 1970-06-23 Rca Corp Voltage regulator
US3638067A (en) * 1969-08-25 1972-01-25 Rca Corp Triggering circuit for crt deflection system utilizing an scr
US3767963A (en) * 1970-05-11 1973-10-23 Rca Corp High voltage hold down circuit
US3767960A (en) * 1972-06-12 1973-10-23 Rca Corp High voltage regulator

Also Published As

Publication number Publication date
GB1511493A (en) 1978-05-17
IT1039245B (it) 1979-12-10
FI62441B (fi) 1982-08-31
FI752319A (fr) 1976-02-23
CA1044363A (fr) 1978-12-12
USB516564I5 (fr) 1976-02-17
DE2537531B2 (de) 1978-12-14
FI62441C (fi) 1982-12-10
AU8403775A (en) 1977-02-24
ATA648375A (de) 1978-07-15
DE2537531A1 (de) 1976-03-04
AT348601B (de) 1979-02-26
JPS5146822A (en) 1976-04-21
US3993931A (en) 1976-11-23
AU497652B2 (en) 1978-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse