GB1504855A - Television thyristor deflection system - Google Patents

Television thyristor deflection system

Info

Publication number
GB1504855A
GB1504855A GB24899/74A GB2489974A GB1504855A GB 1504855 A GB1504855 A GB 1504855A GB 24899/74 A GB24899/74 A GB 24899/74A GB 2489974 A GB2489974 A GB 2489974A GB 1504855 A GB1504855 A GB 1504855A
Authority
GB
United Kingdom
Prior art keywords
thyristor
energy
diode
deflection
inductor
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
GB24899/74A
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
Priority to GB24899/74A priority Critical patent/GB1504855A/en
Priority to US05/506,636 priority patent/US3950673A/en
Priority to IT23077/75A priority patent/IT1037910B/it
Priority to CA226,582A priority patent/CA1044362A/en
Priority to FI751580A priority patent/FI59899C/fi
Priority to AT415475A priority patent/AT342682B/de
Priority to AU81711/75A priority patent/AU494246B2/en
Priority to JP50065974A priority patent/JPS516419A/ja
Priority to DE2524814A priority patent/DE2524814C3/de
Priority to FR7517480A priority patent/FR2274180A1/fr
Publication of GB1504855A publication Critical patent/GB1504855A/en
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
    • H03K4/83—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)
GB24899/74A 1974-06-05 1974-06-05 Television thyristor deflection system Expired GB1504855A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB24899/74A GB1504855A (en) 1974-06-05 1974-06-05 Television thyristor deflection system
US05/506,636 US3950673A (en) 1974-06-05 1974-09-16 Gating circuit for television scr deflection system
IT23077/75A IT1037910B (it) 1974-06-05 1975-05-06 Circuito di comando per il controllo di un sistema di deflessione a tiristori
CA226,582A CA1044362A (en) 1974-06-05 1975-05-09 Switch drive circuit for thyristor deflection system
FI751580A FI59899C (fi) 1974-06-05 1975-05-29 Styrkoppling foer tyristoravlaenkningssystem
AT415475A AT342682B (de) 1974-06-05 1975-05-30 Steuerschaltung fur eine thyristorablenkschaltung
AU81711/75A AU494246B2 (en) 1974-06-05 1975-05-30 Switch drive circuit for thyristor deflection system
JP50065974A JPS516419A (en) 1974-06-05 1975-05-30 Terebijonhyojisochiniokeru sairisutahenkokeiyonogeetokairo
DE2524814A DE2524814C3 (de) 1974-06-05 1975-06-04 Steuerschaltung für eine Thyristorablenkschaltung
FR7517480A FR2274180A1 (fr) 1974-06-05 1975-06-04 Circuit de commutation pour un systeme de deviation par thyristors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24899/74A GB1504855A (en) 1974-06-05 1974-06-05 Television thyristor deflection system

Publications (1)

Publication Number Publication Date
GB1504855A true GB1504855A (en) 1978-03-22

Family

ID=10219030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24899/74A Expired GB1504855A (en) 1974-06-05 1974-06-05 Television thyristor deflection system

Country Status (9)

Country Link
US (1) US3950673A (enExample)
JP (1) JPS516419A (enExample)
AT (1) AT342682B (enExample)
CA (1) CA1044362A (enExample)
DE (1) DE2524814C3 (enExample)
FI (1) FI59899C (enExample)
FR (1) FR2274180A1 (enExample)
GB (1) GB1504855A (enExample)
IT (1) IT1037910B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1051476B (it) * 1975-12-11 1981-04-21 Indesit Ind Elettromestici Ita Circuito per ottenere una corrente a denti di sega in una bobina
US4104569A (en) * 1976-04-26 1978-08-01 Rca Corporation Horizontal deflection circuit with auxiliary power supply
US4146823A (en) * 1978-01-20 1979-03-27 Rca Corporation Regulated deflection circuit
EP0005391B1 (fr) * 1978-05-02 1981-04-01 Thomson-Brandt Dispositif d'alimentation régulée d'un circuit de balayage-ligne d'un récepteur de télévision
JP5597276B1 (ja) * 2013-04-02 2014-10-01 三菱電機株式会社 電源装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129702Y2 (enExample) * 1971-06-09 1976-07-27
US3767960A (en) * 1972-06-12 1973-10-23 Rca Corp High voltage regulator

Also Published As

Publication number Publication date
FI751580A7 (enExample) 1975-12-06
AT342682B (de) 1978-04-10
FI59899B (fi) 1981-06-30
DE2524814B2 (de) 1977-11-10
US3950673A (en) 1976-04-13
DE2524814A1 (de) 1976-01-02
IT1037910B (it) 1979-11-20
ATA415475A (de) 1977-08-15
AU8171175A (en) 1976-12-02
FR2274180A1 (fr) 1976-01-02
FR2274180B1 (enExample) 1979-01-19
CA1044362A (en) 1978-12-12
JPS516419A (en) 1976-01-20
DE2524814C3 (de) 1982-09-02
FI59899C (fi) 1981-10-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee