CA987723A - Device for the display of colour television images - Google Patents

Device for the display of colour television images

Info

Publication number
CA987723A
CA987723A CA194,713A CA194713A CA987723A CA 987723 A CA987723 A CA 987723A CA 194713 A CA194713 A CA 194713A CA 987723 A CA987723 A CA 987723A
Authority
CA
Canada
Prior art keywords
display
television images
colour television
colour
images
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
CA194,713A
Other versions
CA194713S (en
Inventor
Tjitte Talsma
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA987723A publication Critical patent/CA987723A/en
Expired legal-status Critical Current

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
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite
CA194,713A 1973-03-19 1974-03-12 Device for the display of colour television images Expired CA987723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7303773.A NL160676C (en) 1973-03-19 1973-03-19 DEVICE FOR DISPLAYING COLOR TELEVISION IMAGES.

Publications (1)

Publication Number Publication Date
CA987723A true CA987723A (en) 1976-04-20

Family

ID=19818456

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,713A Expired CA987723A (en) 1973-03-19 1974-03-12 Device for the display of colour television images

Country Status (13)

Country Link
US (1) US3891951A (en)
JP (2) JPS49128624A (en)
AR (1) AR200179A1 (en)
BE (1) BE812458A (en)
BR (1) BR7402077D0 (en)
CA (1) CA987723A (en)
ES (1) ES424348A1 (en)
FR (1) FR2222749B1 (en)
GB (1) GB1467825A (en)
IT (1) IT1009308B (en)
NL (1) NL160676C (en)
SE (1) SE384597B (en)
ZA (1) ZA741497B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933153Y2 (en) * 1976-07-21 1984-09-17 株式会社日立製作所 deflection yoke
JPS5927012Y2 (en) * 1979-03-31 1984-08-06 株式会社東芝 deflection yoke
JPS62140342A (en) * 1985-12-13 1987-06-23 Matsushita Electronics Corp Color picture tube device
US5783901A (en) * 1994-09-05 1998-07-21 Matsushita Electronics Corporation Deflection yoke with a core having a higher magnetic reluctance at the top and bottom portions than the sides

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246192A (en) * 1962-06-19 1966-04-12 Muter Company Deflection yoke core having non-cylindrical winding bearing surface
US3310763A (en) * 1965-02-04 1967-03-21 Rca Corp Deflection yoke coil
US3321724A (en) * 1965-02-04 1967-05-23 Rca Corp Deflection yoke core slotted for vertical toroidal coils
NL153714B (en) * 1965-10-23 1977-06-15 Sanders Associates Inc CATHOD BEAM TUBE FITTED WITH A MAGNETIC DEFLECTION SYSTEM.
NL7003587A (en) * 1970-03-13 1971-09-15

Also Published As

Publication number Publication date
AU6678174A (en) 1975-09-18
SE384597B (en) 1976-05-10
ES424348A1 (en) 1976-06-16
NL160676C (en) 1979-11-15
NL7303773A (en) 1974-09-23
DE2411084A1 (en) 1974-10-03
JPS5546993Y2 (en) 1980-11-05
ZA741497B (en) 1975-10-29
JPS54183224U (en) 1979-12-26
DE2411084B2 (en) 1977-02-10
US3891951A (en) 1975-06-24
IT1009308B (en) 1976-12-10
FR2222749A1 (en) 1974-10-18
BR7402077D0 (en) 1974-12-03
JPS49128624A (en) 1974-12-10
FR2222749B1 (en) 1978-02-10
BE812458A (en) 1974-09-18
GB1467825A (en) 1977-03-23
AR200179A1 (en) 1974-10-24
NL160676B (en) 1979-06-15

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