FR1135953A - Electromagnetic deflection device - Google Patents

Electromagnetic deflection device

Info

Publication number
FR1135953A
FR1135953A FR1135953DA FR1135953A FR 1135953 A FR1135953 A FR 1135953A FR 1135953D A FR1135953D A FR 1135953DA FR 1135953 A FR1135953 A FR 1135953A
Authority
FR
France
Prior art keywords
deflection device
electromagnetic deflection
electromagnetic
deflection
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
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 FR1135953A publication Critical patent/FR1135953A/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
    • H01J29/764—Deflecting by magnetic fields only using toroidal windings
FR1135953D 1954-09-01 1955-08-31 Electromagnetic deflection device Expired FR1135953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL331035X 1954-09-01

Publications (1)

Publication Number Publication Date
FR1135953A true FR1135953A (en) 1957-05-07

Family

ID=19784370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1135953D Expired FR1135953A (en) 1954-09-01 1955-08-31 Electromagnetic deflection device

Country Status (7)

Country Link
US (1) US2882446A (en)
BE (1) BE540954A (en)
CH (1) CH331035A (en)
DE (1) DE955535C (en)
FR (1) FR1135953A (en)
GB (1) GB818563A (en)
NL (1) NL90079C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293839A (en) * 1962-06-11
NL7315351A (en) * 1973-11-09 1975-05-13 Philips Nv TELEVISION DEVICE COIL.
US4042801A (en) * 1974-08-31 1977-08-16 British Aircraft Corporation Limited Electron beam apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428947A (en) * 1945-01-31 1947-10-14 Rca Corp Deflection device for cathode-ray tubes
NL181184B (en) * 1949-11-17 Kubota Ltd SINGLE-AXLE OWN-DRIVE AGRICULTURAL MACHINE.
GB709827A (en) * 1951-09-11 1954-06-02 Standard Telephones Cables Ltd Improvements in or relating to deflection systems for cathode ray tubes
US2799798A (en) * 1953-05-29 1957-07-16 Rca Corp Deflection yokes

Also Published As

Publication number Publication date
DE955535C (en) 1957-01-03
BE540954A (en)
CH331035A (en) 1958-06-30
GB818563A (en) 1959-08-19
NL90079C (en)
US2882446A (en) 1959-04-14

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