DE1032419B - Braunsche Roehre - Google Patents

Braunsche Roehre

Info

Publication number
DE1032419B
DE1032419B DEL7624D DEL0007624D DE1032419B DE 1032419 B DE1032419 B DE 1032419B DE L7624 D DEL7624 D DE L7624D DE L0007624 D DEL0007624 D DE L0007624D DE 1032419 B DE1032419 B DE 1032419B
Authority
DE
Germany
Prior art keywords
diaphragm
cross point
tube according
cathode
braun
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.)
Pending
Application number
DEL7624D
Other languages
German (de)
English (en)
Inventor
Dr 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
Priority to DEL7624D priority Critical patent/DE1032419B/de
Priority to US239154A priority patent/US2233299A/en
Priority to CH213806D priority patent/CH213806A/de
Priority to NL92775A priority patent/NL56603C/xx
Priority to FR852589D priority patent/FR852589A/fr
Priority to GB10463/39A priority patent/GB527209A/en
Publication of DE1032419B publication Critical patent/DE1032419B/de
Pending 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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
    • H01J29/622—Electrostatic lenses producing fields exhibiting symmetry of revolution
    • H01J29/624—Electrostatic lenses producing fields exhibiting symmetry of revolution co-operating with or closely associated to an electron gun

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
DEL7624D 1938-04-05 1938-04-05 Braunsche Roehre Pending DE1032419B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEL7624D DE1032419B (de) 1938-04-05 1938-04-05 Braunsche Roehre
US239154A US2233299A (en) 1938-04-05 1938-11-05 Cathode ray tube
CH213806D CH213806A (de) 1938-04-05 1939-04-03 Braunsche Röhre für grosse Stromstärken.
NL92775A NL56603C (enrdf_load_html_response) 1938-04-05 1939-04-04
FR852589D FR852589A (fr) 1938-04-05 1939-04-04 Tube de braun pour grandes intensités de courant
GB10463/39A GB527209A (en) 1938-04-05 1939-04-04 Braun tube arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL7624D DE1032419B (de) 1938-04-05 1938-04-05 Braunsche Roehre

Publications (1)

Publication Number Publication Date
DE1032419B true DE1032419B (de) 1958-06-19

Family

ID=7257272

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL7624D Pending DE1032419B (de) 1938-04-05 1938-04-05 Braunsche Roehre

Country Status (6)

Country Link
US (1) US2233299A (enrdf_load_html_response)
CH (1) CH213806A (enrdf_load_html_response)
DE (1) DE1032419B (enrdf_load_html_response)
FR (1) FR852589A (enrdf_load_html_response)
GB (1) GB527209A (enrdf_load_html_response)
NL (1) NL56603C (enrdf_load_html_response)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486398A (en) * 1943-05-29 1949-11-01 Sperry Corp Velocity modulation device and method
US2540621A (en) * 1948-02-19 1951-02-06 Rca Corp Electron gun structure
DE1076827B (de) * 1952-05-24 1960-03-03 Telefunken Gmbh Elektronenstrahlerzeugungssystem fuer Kathodenstrahlroehren
US2771566A (en) * 1953-01-09 1956-11-20 Itt Cathode ray electron discharge device
DE1005200B (de) * 1953-03-09 1957-03-28 Loewe Opta Ag Elektrodenvorsystem fuer Elektronenstrahlroehren, insbesondere Fernsehbildroehren
US2835838A (en) * 1953-07-18 1958-05-20 Philips Corp Cathode-ray tube
US2888605A (en) * 1955-02-23 1959-05-26 Hughes Aircraft Co Electron gun
US3141993A (en) * 1959-12-24 1964-07-21 Zeiss Jena Veb Carl Very fine beam electron gun
US3143685A (en) * 1961-07-24 1964-08-04 Multi Tron Lab Inc Character display cathode ray tube
DE1948153A1 (de) * 1969-09-23 1971-04-01 Siemens Ag Elektronenstrahlroehre als Zeichenschreibroehre
US3928784A (en) * 1971-07-02 1975-12-23 Philips Corp Television camera tube with control diaphragm
BE785749A (fr) * 1971-07-02 1973-01-02 Philips Nv Tube de camera de television (vidicon) dans lequel on contrecarre l'influence defavorable du faisceau de retour
DE2852972C2 (de) * 1978-12-07 1983-08-11 Igor I. Lvov Ševčenko Elektronenoptisches Strahlenerzeugungssystem für Elektronenstrahlgeräte
DE3304724A1 (de) * 1983-02-11 1984-08-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kathodenstrahlroehre
JP4052731B2 (ja) * 1998-06-18 2008-02-27 株式会社アドバンテスト 電子銃

Also Published As

Publication number Publication date
US2233299A (en) 1941-02-25
GB527209A (en) 1940-10-03
FR852589A (fr) 1940-02-27
CH213806A (de) 1941-03-15
NL56603C (enrdf_load_html_response) 1944-07-15

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