GB1402114A - Deflection and regulated high voltage circuit for a television receivet - Google Patents

Deflection and regulated high voltage circuit for a television receivet

Info

Publication number
GB1402114A
GB1402114A GB4017172A GB4017172A GB1402114A GB 1402114 A GB1402114 A GB 1402114A GB 4017172 A GB4017172 A GB 4017172A GB 4017172 A GB4017172 A GB 4017172A GB 1402114 A GB1402114 A GB 1402114A
Authority
GB
United Kingdom
Prior art keywords
high voltage
deflection
capacitor
value
television
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
GB4017172A
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 GB1402114A publication Critical patent/GB1402114A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB4017172A 1972-06-12 1972-08-30 Deflection and regulated high voltage circuit for a television receivet Expired GB1402114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26162772A 1972-06-12 1972-06-12

Publications (1)

Publication Number Publication Date
GB1402114A true GB1402114A (en) 1975-08-06

Family

ID=22994142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4017172A Expired GB1402114A (en) 1972-06-12 1972-08-30 Deflection and regulated high voltage circuit for a television receivet

Country Status (12)

Country Link
US (1) US3767960A (cg-RX-API-DMAC10.html)
JP (1) JPS4932530A (cg-RX-API-DMAC10.html)
AT (1) AT358112B (cg-RX-API-DMAC10.html)
AU (1) AU474501B2 (cg-RX-API-DMAC10.html)
BE (1) BE788375A (cg-RX-API-DMAC10.html)
CA (1) CA953429A (cg-RX-API-DMAC10.html)
DE (1) DE2238548C3 (cg-RX-API-DMAC10.html)
ES (1) ES406623A1 (cg-RX-API-DMAC10.html)
FR (1) FR2188378B1 (cg-RX-API-DMAC10.html)
GB (1) GB1402114A (cg-RX-API-DMAC10.html)
IT (1) IT964436B (cg-RX-API-DMAC10.html)
NL (1) NL7212355A (cg-RX-API-DMAC10.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427714A (en) * 1972-05-18 1976-03-10 Rca Corp Voltage adjusting circuit for deflection systems
DE2250857C3 (de) * 1972-10-17 1979-04-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Horizontalablenkschaltung für Fernsehempfänger
DE2255389C3 (de) * 1972-11-11 1981-04-30 Loewe Opta Gmbh, 1000 Berlin Schaltungsanordnung zur Steuerung der Energieaufnahme einer Thyristor-Horizontalablenkschaltung
US3858084A (en) * 1973-05-11 1974-12-31 Gte Sylvania Inc Voltage protection circuit
US3885198A (en) * 1973-08-06 1975-05-20 Rca Corp High voltage regulator
GB1469517A (en) * 1973-09-12 1977-04-06 Rca Corp Deflection start-up control circuit especially for television receivers
US3898522A (en) * 1973-12-03 1975-08-05 Gte Sylvania Inc Television receiver power supply system and protective circuitry therefor
US3891891A (en) * 1974-01-31 1975-06-24 Rca Corp High voltage protection circuit
US3881135A (en) * 1974-01-31 1975-04-29 Rca Corp Boost regulator with high voltage protection
GB1504855A (en) * 1974-06-05 1978-03-22 Rca Corp Television thyristor deflection system
US3925716A (en) * 1974-06-27 1975-12-09 Quasar Electronics Corp Stable power supply
GB1511493A (en) * 1974-08-22 1978-05-17 Rca Corp Gating circuit for thyristor deflection systems
GB1555858A (en) * 1976-11-23 1979-11-14 Rca Corp Regulation system for deflection apparatus
IT1082972B (it) * 1977-04-06 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
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
US4193018A (en) * 1978-09-20 1980-03-11 Rca Corporation Deflection circuit
US4292654A (en) * 1979-12-20 1981-09-29 Rca Corporation Deflection system and switched-mode power supply using a common ramp generator
US4267487A (en) * 1980-04-02 1981-05-12 Rca Corporation Regulated filament supply for high-power tubes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428856A (en) * 1965-05-24 1969-02-18 Conrac Corp Television high voltage regulator
US3609447A (en) * 1968-03-27 1971-09-28 Hitachi Ltd High voltage regulation circuit for a color television receiver
US3638067A (en) * 1969-08-25 1972-01-25 Rca Corp Triggering circuit for crt deflection system utilizing an scr

Also Published As

Publication number Publication date
US3767960A (en) 1973-10-23
AT358112B (de) 1980-08-25
FR2188378B1 (cg-RX-API-DMAC10.html) 1977-08-05
FR2188378A1 (cg-RX-API-DMAC10.html) 1974-01-18
CA953429A (en) 1974-08-20
NL7212355A (cg-RX-API-DMAC10.html) 1973-12-14
ES406623A1 (es) 1975-10-01
JPS4932530A (cg-RX-API-DMAC10.html) 1974-03-25
AU4614072A (en) 1974-03-07
DE2238548B2 (de) 1977-11-03
DE2238548A1 (de) 1974-01-03
IT964436B (it) 1974-01-21
ATA681072A (de) 1980-01-15
DE2238548C3 (de) 1978-06-22
AU474501B2 (en) 1976-07-22
BE788375A (fr) 1973-01-02

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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