FR758616A - Tube à rayons cathodiques - Google Patents

Tube à rayons cathodiques

Info

Publication number
FR758616A
FR758616A FR758616DA FR758616A FR 758616 A FR758616 A FR 758616A FR 758616D A FR758616D A FR 758616DA FR 758616 A FR758616 A FR 758616A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
cathode
tube
ray
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)
Inventor
Kurt Schlesinger
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR758616A publication Critical patent/FR758616A/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
    • 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
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
FR758616D 1932-07-20 1933-07-19 Tube à rayons cathodiques Expired FR758616A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER85455D DE765498C (de) 1932-07-20 1932-07-20 Gasgefuellte oder Gasreste enthaltende Braunsche Roehre mit elektrostatischem Ablenkorgan fuer die Ablenkung des Kathodenstrahls in wenigstens einer Koordinate
GB20333/33A GB427703A (en) 1932-07-20 1933-07-19 Cathode ray tube

Publications (1)

Publication Number Publication Date
FR758616A true FR758616A (fr) 1934-01-20

Family

ID=32045959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR758616D Expired FR758616A (fr) 1932-07-20 1933-07-19 Tube à rayons cathodiques

Country Status (4)

Country Link
US (2) US2053537A (fr)
DE (1) DE765498C (fr)
FR (1) FR758616A (fr)
GB (1) GB427703A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764441C (de) * 1937-04-17 1952-12-15 Telefunken Gmbh Kathodenstrahlroehre, insbesondere fuer Fernsehzwecke, mit mindestens einem magnetischen Ablenkfeld
GB570672A (en) * 1943-08-19 1945-07-17 Gerhard Liebmann Improvements in or relating to cathode ray tubes
GB580860A (en) * 1944-03-09 1946-09-23 Leonard Francis Broadway Improvements in or relating to cathode ray tubes
US2482151A (en) * 1944-08-18 1949-09-20 Philips Lab Inc Cathode-ray projection tube
US2461728A (en) * 1945-06-25 1949-02-15 Sylvania Electric Prod Electron discharge device
NL77104C (fr) * 1948-12-24
US2696571A (en) * 1950-02-10 1954-12-07 Rca Corp Color kinescope
US2728854A (en) * 1950-04-11 1955-12-27 Karl F Ross Cathode ray harmonic filter
US2728027A (en) * 1952-08-12 1955-12-20 Rca Corp Cathode ray deflection systems
BE522075A (fr) * 1952-08-13
US2880341A (en) * 1955-03-14 1959-03-31 Kaiser Ind Corp Facsimile tube
US2837691A (en) * 1955-08-24 1958-06-03 Kaiser Ind Corp Electronic device
US2879443A (en) * 1955-12-15 1959-03-24 Kaiser Ind Corp Electronic device
US2879421A (en) * 1956-01-30 1959-03-24 Sylvania Electric Prod Cathode ray tube electrode structure
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271131A (en) * 1926-02-09 1927-05-09 Reginald Stanley Clay Improvements in television and like apparatus

Also Published As

Publication number Publication date
US2053537A (en) 1936-09-08
DE765498C (de) 1955-08-04
GB427703A (en) 1935-04-23
US2118867A (en) 1938-05-31

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