FR2481842B1 - - Google Patents

Info

Publication number
FR2481842B1
FR2481842B1 FR8009809A FR8009809A FR2481842B1 FR 2481842 B1 FR2481842 B1 FR 2481842B1 FR 8009809 A FR8009809 A FR 8009809A FR 8009809 A FR8009809 A FR 8009809A FR 2481842 B1 FR2481842 B1 FR 2481842B1
Authority
FR
France
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
FR8009809A
Other languages
French (fr)
Other versions
FR2481842A1 (fr
Original Assignee
Videocolor
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 Videocolor filed Critical Videocolor
Priority to FR8009809A priority Critical patent/FR2481842A1/fr
Publication of FR2481842A1 publication Critical patent/FR2481842A1/fr
Application granted granted Critical
Publication of FR2481842B1 publication Critical patent/FR2481842B1/fr
Granted 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
FR8009809A 1980-04-30 1980-04-30 Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques Granted FR2481842A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8009809A FR2481842A1 (fr) 1980-04-30 1980-04-30 Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009809A FR2481842A1 (fr) 1980-04-30 1980-04-30 Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques

Publications (2)

Publication Number Publication Date
FR2481842A1 FR2481842A1 (fr) 1981-11-06
FR2481842B1 true FR2481842B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-05-21

Family

ID=9241550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009809A Granted FR2481842A1 (fr) 1980-04-30 1980-04-30 Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques

Country Status (1)

Country Link
FR (1) FR2481842A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203133A (nl) * 1982-08-09 1984-03-01 Philips Nv Afbuigjuk.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1593385A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-11-26 1970-05-25
US3728653A (en) * 1971-01-25 1973-04-17 Gte Sylvania Inc Contoured core for toroidal yokes
US3711802A (en) * 1971-09-08 1973-01-16 Gte Sylvania Inc Toroid yoke with multi-part core
GB1537372A (en) * 1976-01-07 1978-12-29 Denki Onkyo Co Ltd Deflection yoke

Also Published As

Publication number Publication date
FR2481842A1 (fr) 1981-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse