FR1239723A - Deflection Coil Set for Television Picture Reproduction Tube - Google Patents

Deflection Coil Set for Television Picture Reproduction Tube

Info

Publication number
FR1239723A
FR1239723A FR809177A FR809177A FR1239723A FR 1239723 A FR1239723 A FR 1239723A FR 809177 A FR809177 A FR 809177A FR 809177 A FR809177 A FR 809177A FR 1239723 A FR1239723 A FR 1239723A
Authority
FR
France
Prior art keywords
deflection coil
coil set
television picture
picture reproduction
reproduction tube
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
FR809177A
Other languages
French (fr)
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 FR1239723A publication Critical patent/FR1239723A/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
    • H01J29/766—Deflecting by magnetic fields only using a combination of saddle coils and toroidal windings
FR809177A 1958-11-04 1959-11-03 Deflection Coil Set for Television Picture Reproduction Tube Expired FR1239723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL859109X 1958-11-04

Publications (1)

Publication Number Publication Date
FR1239723A true FR1239723A (en) 1960-08-26

Family

ID=19847351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809177A Expired FR1239723A (en) 1958-11-04 1959-11-03 Deflection Coil Set for Television Picture Reproduction Tube

Country Status (4)

Country Link
DE (1) DE1106881B (en)
FR (1) FR1239723A (en)
GB (1) GB859109A (en)
NL (1) NL108187C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247411A (en) * 1962-07-09 1966-04-19 Rca Corp Post-deflection color purity correcting magnet system for a color tv cathode ray tube
FR2495828A1 (en) * 1980-12-05 1982-06-11 Philips Nv DEVIATION UNIT PROVIDED WITH A SET OF PERMANENT MAGNETS FOR GENERATING A STATIC MULTIPOLAR FIELD FOR SIMULATING A MODULATION OF THE DYNAMIC DEVICE FIELD AND CATHODE RAY TUBE HAVING SUCH A DEVICE DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247411A (en) * 1962-07-09 1966-04-19 Rca Corp Post-deflection color purity correcting magnet system for a color tv cathode ray tube
FR2495828A1 (en) * 1980-12-05 1982-06-11 Philips Nv DEVIATION UNIT PROVIDED WITH A SET OF PERMANENT MAGNETS FOR GENERATING A STATIC MULTIPOLAR FIELD FOR SIMULATING A MODULATION OF THE DYNAMIC DEVICE FIELD AND CATHODE RAY TUBE HAVING SUCH A DEVICE DEVICE

Also Published As

Publication number Publication date
DE1106881B (en) 1961-05-18
GB859109A (en) 1961-01-18
NL108187C (en)

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