FR2388398B3 - - Google Patents

Info

Publication number
FR2388398B3
FR2388398B3 FR7811318A FR7811318A FR2388398B3 FR 2388398 B3 FR2388398 B3 FR 2388398B3 FR 7811318 A FR7811318 A FR 7811318A FR 7811318 A FR7811318 A FR 7811318A FR 2388398 B3 FR2388398 B3 FR 2388398B3
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
FR7811318A
Other languages
French (fr)
Other versions
FR2388398A1 (en
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
Publication of FR2388398A1 publication Critical patent/FR2388398A1/en
Application granted granted Critical
Publication of FR2388398B3 publication Critical patent/FR2388398B3/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
    • 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
    • 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
FR7811318A 1977-04-18 1978-04-18 DEFLECTION UNIT FOR A CATHODIC RAY TUBE AND CATHODIC RAY TUBE PROVIDED WITH SUCH A DEFLECTION UNIT Granted FR2388398A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7704184A NL7704184A (en) 1977-04-18 1977-04-18 DEFLECTION UNIT FOR A CATHOD RAY TUBE AND CATHOD RAY TUBE EQUIPPED WITH SUCH A DEVICE.

Publications (2)

Publication Number Publication Date
FR2388398A1 FR2388398A1 (en) 1978-11-17
FR2388398B3 true FR2388398B3 (en) 1980-12-12

Family

ID=19828375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811318A Granted FR2388398A1 (en) 1977-04-18 1978-04-18 DEFLECTION UNIT FOR A CATHODIC RAY TUBE AND CATHODIC RAY TUBE PROVIDED WITH SUCH A DEFLECTION UNIT

Country Status (9)

Country Link
JP (1) JPS596468B2 (en)
AU (1) AU3516378A (en)
DE (1) DE2815020C2 (en)
ES (1) ES468861A1 (en)
FR (1) FR2388398A1 (en)
GB (1) GB1597741A (en)
IT (1) IT1108064B (en)
NL (1) NL7704184A (en)
SE (1) SE7804223L (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810053A (en) * 1972-08-28 1974-05-07 Pemcor Inc Deflection yoke having relatively adjustable core and coils
NL7508613A (en) * 1975-07-18 1977-01-20 Philips Nv ADJUSTABLE DEVICE COIL SET FOR A COLOR TELEVISION PICTURE TUBE.

Also Published As

Publication number Publication date
FR2388398A1 (en) 1978-11-17
DE2815020A1 (en) 1978-10-26
IT7867848A0 (en) 1978-04-14
SE7804223L (en) 1978-10-19
NL7704184A (en) 1978-10-20
JPS596468B2 (en) 1984-02-10
GB1597741A (en) 1981-09-09
ES468861A1 (en) 1979-08-16
AU3516378A (en) 1979-10-25
DE2815020C2 (en) 1985-09-19
IT1108064B (en) 1985-12-02
JPS53129520A (en) 1978-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse