ES339643A1 - Una disposicion de circuito de desviacion estabilizado paraun receptor de television. - Google Patents

Una disposicion de circuito de desviacion estabilizado paraun receptor de television.

Info

Publication number
ES339643A1
ES339643A1 ES339643A ES339643A ES339643A1 ES 339643 A1 ES339643 A1 ES 339643A1 ES 339643 A ES339643 A ES 339643A ES 339643 A ES339643 A ES 339643A ES 339643 A1 ES339643 A1 ES 339643A1
Authority
ES
Spain
Prior art keywords
voltage
capacitor
tube
dependent
variations
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
ES339643A
Other languages
English (en)
Spanish (es)
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
Radio Corporation of America
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, Radio Corporation of America filed Critical RCA Corp
Publication of ES339643A1 publication Critical patent/ES339643A1/es
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
    • 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
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
    • 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
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
    • H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
    • H03K4/32—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device combined with means for generating the driving pulses
    • 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
    • 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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
ES339643A 1966-04-25 1967-04-22 Una disposicion de circuito de desviacion estabilizado paraun receptor de television. Expired ES339643A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54490666A 1966-04-25 1966-04-25

Publications (1)

Publication Number Publication Date
ES339643A1 true ES339643A1 (es) 1968-05-01

Family

ID=24174077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339643A Expired ES339643A1 (es) 1966-04-25 1967-04-22 Una disposicion de circuito de desviacion estabilizado paraun receptor de television.

Country Status (9)

Country Link
US (1) US3434000A (enEXAMPLES)
JP (1) JPS5110050B1 (enEXAMPLES)
AT (1) AT278925B (enEXAMPLES)
BE (1) BE697483A (enEXAMPLES)
DE (1) DE1512413B2 (enEXAMPLES)
ES (1) ES339643A1 (enEXAMPLES)
GB (1) GB1160465A (enEXAMPLES)
NL (1) NL6705739A (enEXAMPLES)
SE (1) SE349216B (enEXAMPLES)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007079A (en) * 1958-01-20 1961-10-31 Sylvania Electric Prod Deflection circuitry
DE1562292B1 (de) * 1961-07-13 1970-05-14 Philips Patentverwaltung Saegezahn-Schaltungsanordnung mit Regelung

Also Published As

Publication number Publication date
DE1512413B2 (de) 1970-09-10
AT278925B (de) 1970-02-25
NL6705739A (enEXAMPLES) 1967-10-26
BE697483A (enEXAMPLES) 1967-10-02
DE1512413A1 (de) 1969-10-02
GB1160465A (en) 1969-08-06
SE349216B (enEXAMPLES) 1972-09-18
JPS5110050B1 (enEXAMPLES) 1976-04-01
US3434000A (en) 1969-03-18

Similar Documents

Publication Publication Date Title
ES422754A1 (es) Perfeccionamientos introducidos en circuitos para generar una corriente de desviacion en dientes de sierra.
US4010401A (en) Constant-voltage converter having beam current detector
ES406623A1 (es) Perfeccionamientos en reguladores de alto voltaje para re- ceptores de television.
ES367453A1 (es) Un dispositivo regulador de voltaje para utilizar en un re-ceptor de television.
GB1045342A (en) Circuit arrangement for producing voltages of sawtooth waveform
ES370656A1 (es) Aparato de tubo de rayos catodicos.
ES339643A1 (es) Una disposicion de circuito de desviacion estabilizado paraun receptor de television.
GB849980A (en) Improvements in or relating to circuit arrangements for producing a sawtooth currentin a coil
GB1348034A (en) Transsistorized vertical deflection circuit
US2751520A (en) Power supply regulation
GB1118641A (en) Raster correction circuit
ES340769A1 (es) Un dispositivo de circuito de alimentacion de energia y desviacion de haz, en receptores de television.
GB994817A (en) Horizontal and vertical beam deflection control for television receivers
US3868537A (en) Amplifier which consumes a substantially constant current
ES338440A1 (es) Un dispositivo de circuito de desviacion vertical para un receptor de television.
US3182124A (en) Multi-frequency frame scan generator with boot-strap amplifier to provide constant amplitude output
GB1069233A (en) Means for stabilizing television deflection circuits
GB1047269A (enEXAMPLES)
GB1040872A (en) Power supply protection arrangement
GB1100728A (en) Deflection circuit arrangement for a television receiver
US2927998A (en) Automatic damping means in deflection circuits
ES386347A1 (es) Una disposicion de circuito para corregir la deflexion de un haz electronico en un tubo de presentacion de imagenes.
GB1185142A (en) Vertical Deflection Circuit with High Linearity
ES338441A1 (es) Un dispositivo de circuito de deflexion vertical para un receptor de television.
GB1079336A (en) Improvements in or relating to colour television receivers