FI62441C - Styrkrets foer tyristoravlaenkningssystem - Google Patents

Styrkrets foer tyristoravlaenkningssystem Download PDF

Info

Publication number
FI62441C
FI62441C FI752319A FI752319A FI62441C FI 62441 C FI62441 C FI 62441C FI 752319 A FI752319 A FI 752319A FI 752319 A FI752319 A FI 752319A FI 62441 C FI62441 C FI 62441C
Authority
FI
Finland
Prior art keywords
coupling device
commutation
thyristor
deflection
coupled
Prior art date
Application number
FI752319A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI752319A (it
FI62441B (fi
Inventor
Willem Den Hollander
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 FI752319A publication Critical patent/FI752319A/fi
Publication of FI62441B publication Critical patent/FI62441B/fi
Application granted granted Critical
Publication of FI62441C publication Critical patent/FI62441C/fi

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)
FI752319A 1974-08-22 1975-08-15 Styrkrets foer tyristoravlaenkningssystem FI62441C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3694874 1974-08-22
GB36948/74A GB1511493A (en) 1974-08-22 1974-08-22 Gating circuit for thyristor deflection systems

Publications (3)

Publication Number Publication Date
FI752319A FI752319A (it) 1976-02-23
FI62441B FI62441B (fi) 1982-08-31
FI62441C true FI62441C (fi) 1982-12-10

Family

ID=10392501

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752319A FI62441C (fi) 1974-08-22 1975-08-15 Styrkrets foer tyristoravlaenkningssystem

Country Status (10)

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

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 (it) * 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
FR2282763A1 (fr) 1976-03-19
ATA648375A (de) 1978-07-15
FI752319A (it) 1976-02-23
AU497652B2 (en) 1978-12-21
AU8403775A (en) 1977-02-24
AT348601B (de) 1979-02-26
FI62441B (fi) 1982-08-31
DE2537531B2 (de) 1978-12-14
US3993931A (en) 1976-11-23
IT1039245B (it) 1979-12-10
CA1044363A (en) 1978-12-12
DE2537531A1 (de) 1976-03-04
USB516564I5 (it) 1976-02-17
JPS5146822A (en) 1976-04-21
GB1511493A (en) 1978-05-17

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RCA CORPORATION