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

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H01J29/764—Deflecting by magnetic fields only using toroidal windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823—Mounting, 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

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