CH212927A - Apparatus comprising a cathode ray tube with magnetic deflection of the cathode ray. - Google Patents

Apparatus comprising a cathode ray tube with magnetic deflection of the cathode ray.

Info

Publication number
CH212927A
CH212927A CH212927DA CH212927A CH 212927 A CH212927 A CH 212927A CH 212927D A CH212927D A CH 212927DA CH 212927 A CH212927 A CH 212927A
Authority
CH
Switzerland
Prior art keywords
cathode ray
magnetic deflection
ray tube
tube
deflection
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH212927A publication Critical patent/CH212927A/en

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
CH212927D 1938-07-12 1939-07-10 Apparatus comprising a cathode ray tube with magnetic deflection of the cathode ray. CH212927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL212927X 1938-07-12

Publications (1)

Publication Number Publication Date
CH212927A true CH212927A (en) 1940-12-31

Family

ID=19778912

Family Applications (1)

Application Number Title Priority Date Filing Date
CH212927D CH212927A (en) 1938-07-12 1939-07-10 Apparatus comprising a cathode ray tube with magnetic deflection of the cathode ray.

Country Status (7)

Country Link
US (1) US2260725A (en)
BE (1) BE435372A (en)
CH (1) CH212927A (en)
DE (1) DE750003C (en)
FR (1) FR857623A (en)
GB (1) GB520374A (en)
NL (1) NL54218C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123747A (en) * 1964-03-03 Magnetizable core
DE912822C (en) * 1950-02-14 1954-06-03 Telefunken Gmbh Arrangement for eliminating a dip in the frequency curve of a low-frequency transmission device for a larger frequency range by a transmitter with chamber windings and / or nested windings or by a choke with chamber windings
US5132544A (en) * 1990-08-29 1992-07-21 Nissin Electric Company Ltd. System for irradiating a surface with atomic and molecular ions using two dimensional magnetic scanning
US5311028A (en) * 1990-08-29 1994-05-10 Nissin Electric Co., Ltd. System and method for producing oscillating magnetic fields in working gaps useful for irradiating a surface with atomic and molecular ions
US5438203A (en) * 1994-06-10 1995-08-01 Nissin Electric Company System and method for unipolar magnetic scanning of heavy ion beams
US5481116A (en) * 1994-06-10 1996-01-02 Ibis Technology Corporation Magnetic system and method for uniformly scanning heavy ion beams
US5672879A (en) * 1995-06-12 1997-09-30 Glavish; Hilton F. System and method for producing superimposed static and time-varying magnetic fields
US6677599B2 (en) * 2000-03-27 2004-01-13 Applied Materials, Inc. System and method for uniformly implanting a wafer with an ion beam
AU2001270133A1 (en) 2000-06-22 2002-01-02 Proteros, Llc Ion implantation uniformity correction using beam current control

Also Published As

Publication number Publication date
GB520374A (en) 1940-04-22
DE750003C (en) 1944-12-11
FR857623A (en) 1940-09-21
US2260725A (en) 1941-10-28
NL54218C (en)
BE435372A (en)

Similar Documents

Publication Publication Date Title
CH212927A (en) Apparatus comprising a cathode ray tube with magnetic deflection of the cathode ray.
FR51069E (en) Cathode ray tube
CH220849A (en) Cathode ray tube.
CH223635A (en) Device with a cathode ray tube.
CH260753A (en) Arrangement for the magnetic deflection of the electron beam of a cathode ray tube.
CH234241A (en) Coil arrangement for circular deflection of the electron beam of a cathode ray tube.
CH219292A (en) Cathode ray tube with magnetic focusing.
FR851941A (en) Cathode ray tubes and the like
CH213130A (en) Cathode ray tube with electrostatic deflection device.
CH219006A (en) Cathode ray tube.
CH221476A (en) Arrangement for the electromagnetic deflection of the cathode ray in cathode ray tubes.
CH211724A (en) Cathode ray tube.
CH215502A (en) Cathode ray tube with deflection device.
DK58566C (en) Cathode ray tube with electrostatic Deflection.
FR849696A (en) Cathode ray tube
DK56465C (en) Cathode ray tube.
CA371131A (en) Cathode ray tube
CA374545A (en) Cathode ray tube
AU109901B2 (en) Cathode ray tube
IE15430L (en) Cathode ray tubes
FR878777A (en) Electron tube
CH211723A (en) Device with an electron multiplier tube.
CH222372A (en) Device with an intensity-controlled cathode ray tube.
DK57158C (en) Coupling with a Cathode ray tube with Intensity control electrode.
AU350238A (en) Cathode ray tube