AT317317B - Schutzschaltung zur Begrenzung der Bildröhren-Hochspannung eines Fernsehempfängers - Google Patents

Schutzschaltung zur Begrenzung der Bildröhren-Hochspannung eines Fernsehempfängers

Info

Publication number
AT317317B
AT317317B AT403971A AT403971A AT317317B AT 317317 B AT317317 B AT 317317B AT 403971 A AT403971 A AT 403971A AT 403971 A AT403971 A AT 403971A AT 317317 B AT317317 B AT 317317B
Authority
AT
Austria
Prior art keywords
limiting
high voltage
protection circuit
television receiver
picture tube
Prior art date
Application number
AT403971A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT317317B publication Critical patent/AT317317B/de

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
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning
    • 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)
AT403971A 1970-05-11 1971-05-10 Schutzschaltung zur Begrenzung der Bildröhren-Hochspannung eines Fernsehempfängers AT317317B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3604670A 1970-05-11 1970-05-11
US10371371A 1971-01-04 1971-01-04
US12125071A 1971-03-29 1971-03-29

Publications (1)

Publication Number Publication Date
AT317317B true AT317317B (de) 1974-08-26

Family

ID=27364943

Family Applications (1)

Application Number Title Priority Date Filing Date
AT403971A AT317317B (de) 1970-05-11 1971-05-10 Schutzschaltung zur Begrenzung der Bildröhren-Hochspannung eines Fernsehempfängers

Country Status (9)

Country Link
JP (1) JPS5143328B1 (de)
AT (1) AT317317B (de)
BE (1) BE766979A (de)
DE (1) DE2122656C3 (de)
FR (1) FR2091359A5 (de)
GB (1) GB1351844A (de)
HK (1) HK49478A (de)
NL (1) NL178213C (de)
SE (1) SE370837B (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512354A1 (de) * 1966-04-16 1969-05-14 Philips Nv Schutzschaltung fuer die Hochspannungsstufe in einem Fernsehempfaenger
FR1567257A (de) * 1968-03-08 1968-05-16

Also Published As

Publication number Publication date
NL7106391A (de) 1971-11-15
JPS5143328B1 (de) 1976-11-20
DE2122656C3 (de) 1974-02-21
FR2091359A5 (de) 1972-01-14
BE766979A (fr) 1971-10-01
DE2122656A1 (de) 1971-11-25
NL178213C (nl) 1986-02-03
DE2122656B2 (de) 1973-07-26
HK49478A (en) 1978-09-08
SE370837B (de) 1974-10-28
GB1351844A (en) 1974-05-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee