FR1028655A - Tube cathodique et son système déviateur - Google Patents

Tube cathodique et son système déviateur

Info

Publication number
FR1028655A
FR1028655A FR1028655DA FR1028655A FR 1028655 A FR1028655 A FR 1028655A FR 1028655D A FR1028655D A FR 1028655DA FR 1028655 A FR1028655 A FR 1028655A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
deflector system
deflector
cathode
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
Other languages
English (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
Application granted granted Critical
Publication of FR1028655A publication Critical patent/FR1028655A/fr
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
FR1028655D 1949-12-02 1950-11-30 Tube cathodique et son système déviateur Expired FR1028655A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL672624X 1949-12-02

Publications (1)

Publication Number Publication Date
FR1028655A true FR1028655A (fr) 1953-05-27

Family

ID=19802183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1028655D Expired FR1028655A (fr) 1949-12-02 1950-11-30 Tube cathodique et son système déviateur

Country Status (4)

Country Link
US (1) US2617059A (fr)
DE (1) DE857420C (fr)
FR (1) FR1028655A (fr)
GB (1) GB672624A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793311A (en) * 1951-04-18 1957-05-21 Du Mont Allen B Lab Inc Deflection yoke
BE535542A (fr) * 1954-02-09
BE537872A (fr) * 1954-05-05
US2850678A (en) * 1955-05-03 1958-09-02 Motorola Inc Color television receiver
US3115544A (en) * 1956-04-25 1963-12-24 Hazeltine Research Inc Color-television receivers and deflection yokes
US3849749A (en) * 1972-02-16 1974-11-19 Matsushita Electric Ind Co Ltd Deflection coils producing pincushion and barrel deflection fields
NL7600424A (nl) * 1976-01-16 1977-07-19 Philips Nv Weergeefinrichting voor kleurentelevisie.
JPS5337322A (en) * 1976-04-09 1978-04-06 Hitachi Ltd Deflection york
US4518898A (en) * 1983-02-22 1985-05-21 Image Graphics, Incorporated Method and apparatus for correcting image distortions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976695C (de) * 1943-09-08 1964-03-05 Philips Nv Ablenkspulenanordnung fuer Kathodenstrahlroehren

Also Published As

Publication number Publication date
GB672624A (en) 1952-05-21
US2617059A (en) 1952-11-04
DE857420C (de) 1952-11-27

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