FI63312C - Aotergivningssystem foer faergtelevision - Google Patents

Aotergivningssystem foer faergtelevision Download PDF

Info

Publication number
FI63312C
FI63312C FI1291/72A FI129172A FI63312C FI 63312 C FI63312 C FI 63312C FI 1291/72 A FI1291/72 A FI 1291/72A FI 129172 A FI129172 A FI 129172A FI 63312 C FI63312 C FI 63312C
Authority
FI
Finland
Prior art keywords
coil unit
deflection coil
vertical
deflection
beams
Prior art date
Application number
FI1291/72A
Other languages
English (en)
Finnish (fi)
Other versions
FI63312B (fi
Inventor
Robert Lloyd Barbin
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 FI63312B publication Critical patent/FI63312B/fi
Application granted granted Critical
Publication of FI63312C publication Critical patent/FI63312C/fi

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/72Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76Deflecting by magnetic fields only
    • H01J29/764Deflecting by magnetic fields only using toroidal windings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/701Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702Convergence correction arrangements therefor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
FI1291/72A 1972-01-14 1972-05-08 Aotergivningssystem foer faergtelevision FI63312C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB177972*[A GB1389423A (en) 1972-01-14 1972-01-14 Colour cathode ray tube display system
GB177972 1972-01-14

Publications (2)

Publication Number Publication Date
FI63312B FI63312B (fi) 1983-01-31
FI63312C true FI63312C (fi) 1983-05-10

Family

ID=9727849

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1291/72A FI63312C (fi) 1972-01-14 1972-05-08 Aotergivningssystem foer faergtelevision

Country Status (13)

Country Link
US (1) US3789258A (xx)
AT (1) AT362426B (xx)
CA (1) CA955993A (xx)
CS (1) CS252451B2 (xx)
EG (1) EG10907A (xx)
ES (2) ES403683A1 (xx)
FI (1) FI63312C (xx)
GB (1) GB1389423A (xx)
HK (1) HK36376A (xx)
MY (1) MY7600211A (xx)
NL (1) NL7207247A (xx)
TR (1) TR18459A (xx)
ZA (1) ZA73215B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231009A (en) * 1978-08-30 1980-10-28 Rca Corporation Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position
US4329671A (en) * 1979-08-27 1982-05-11 Rca Corporation Alignment-insensitive self-converging in-line color display
GB2058446B (en) * 1979-08-27 1984-01-18 Rca Corp Alignment-insensitive self-converging deflection yoke for an in-line colour tube
US4405950A (en) * 1981-05-15 1983-09-20 Rca Corporation Television display system handling and adjustment apparatus
KR890004872B1 (ko) * 1985-05-21 1989-11-30 가부시끼 가이샤 도시바 칼라 수상관 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611003A (en) * 1951-02-21 1952-09-16 Rca Corp Beam alignment device
US2931932A (en) * 1957-11-18 1960-04-05 Philco Corp Raster size and linearity control for cathode ray tubes
US3226588A (en) * 1962-07-09 1965-12-28 Rca Corp Electromagnetic deflection yoke
US3325675A (en) * 1964-08-05 1967-06-13 Paramount Pictures Corp Three in-line gun magnetic convergence system
US3497843A (en) * 1967-10-18 1970-02-24 Motorola Inc Deflection yoke assembly and mounting
US3605053A (en) * 1969-08-27 1971-09-14 Tracor Convergence- and purity-adjusting device for color television picture tube
US3637930A (en) * 1969-11-06 1972-01-25 Admiral Corp Yoke-retaining device
NL7003740A (xx) * 1970-03-17 1971-09-21

Also Published As

Publication number Publication date
ZA73215B (en) 1973-10-31
HK36376A (en) 1976-06-25
CS29873A2 (en) 1987-02-12
TR18459A (tr) 1977-02-18
GB1389423A (en) 1975-04-03
NL7207247A (xx) 1973-07-17
ES403683A1 (es) 1975-12-16
US3789258A (en) 1974-01-29
EG10907A (en) 1976-11-30
CS252451B2 (en) 1987-09-17
FI63312B (fi) 1983-01-31
CA955993A (en) 1974-10-08
AT362426B (de) 1981-05-25
ES428965A1 (es) 1976-12-01
ATA13173A (de) 1980-10-15
MY7600211A (en) 1976-12-31

Similar Documents

Publication Publication Date Title
FI60086C (fi) Sjaelvkonvergerande faergtelevisionsaotergivningssystem
FI60085C (fi) Korrektion av straolformen anvaendande foerevisningssystem
US4257023A (en) Deflecting device for cathode-ray tube
US3930185A (en) Display system with simplified convergence
US4231009A (en) Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position
JPH0318297B2 (xx)
KR900002906B1 (ko) 칼라 수상관 장치
FI63312C (fi) Aotergivningssystem foer faergtelevision
US2923844A (en) Cathode ray tube structure including convergence system
KR920001821B1 (ko) 텔레비젼 표시 시스템
CA1093625A (en) Apparatus producing static eight-pole magnetic field for correcting raster distortion in a television picture tube
US3375389A (en) Adjustable convergence magnets
US5157302A (en) Color picture tube device with static convergence adjuster
US4970429A (en) Picture pick-up device and television camera tube
US2900544A (en) Compensation means for cathode ray tubes
USRE31552E (en) Electron beam and deflection yoke alignment for producing convergence of plural in-line beams
EP0173940B1 (en) Color picture device
KR100295453B1 (ko) 음극선관용 편향요크
DK158434B (da) Indretning til konvergering af elektronstraaler i et farvebilledroer
FI58232B (fi) Sjaelvkonvergerande system foer faergtelevisionsaotergivning
US6172451B1 (en) Deflection yoke with vertical pincushion distortion
FI70097C (fi) Sjaelvkonvergerande faergtelevisionsaotergivningsanordning
KR800000316B1 (ko) 간편 콘버전스 디스플레이장치
KR850001694B1 (ko) 인라인형 컬러 수상관 장치
KR100236894B1 (ko) 편향 코일을 오버랩하는 편향 요크 장치