DE2024842C3 - Elektronenstrahlerzeugersystem - Google Patents

Elektronenstrahlerzeugersystem

Info

Publication number
DE2024842C3
DE2024842C3 DE19702024842 DE2024842A DE2024842C3 DE 2024842 C3 DE2024842 C3 DE 2024842C3 DE 19702024842 DE19702024842 DE 19702024842 DE 2024842 A DE2024842 A DE 2024842A DE 2024842 C3 DE2024842 C3 DE 2024842C3
Authority
DE
Germany
Prior art keywords
cathode
distance
electrode
opening
diameter
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
DE19702024842
Other languages
German (de)
English (en)
Other versions
DE2024842B2 (de
DE2024842A1 (de
Inventor
Richard Henry Lancaster Pa. Hughes (V.St.A.)
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.)
RCA Licensing Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of DE2024842A1 publication Critical patent/DE2024842A1/de
Publication of DE2024842B2 publication Critical patent/DE2024842B2/de
Application granted granted Critical
Publication of DE2024842C3 publication Critical patent/DE2024842C3/de
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
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electron Sources, Ion Sources (AREA)
DE19702024842 1969-05-21 1970-05-21 Elektronenstrahlerzeugersystem Expired DE2024842C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82663369A 1969-05-21 1969-05-21

Publications (3)

Publication Number Publication Date
DE2024842A1 DE2024842A1 (de) 1970-11-26
DE2024842B2 DE2024842B2 (de) 1978-06-29
DE2024842C3 true DE2024842C3 (de) 1979-03-01

Family

ID=25247127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702024842 Expired DE2024842C3 (de) 1969-05-21 1970-05-21 Elektronenstrahlerzeugersystem

Country Status (8)

Country Link
JP (1) JPS5412787B1 (enrdf_load_stackoverflow)
BE (1) BE750757A (enrdf_load_stackoverflow)
BR (1) BR7019019D0 (enrdf_load_stackoverflow)
DE (1) DE2024842C3 (enrdf_load_stackoverflow)
ES (1) ES379671A1 (enrdf_load_stackoverflow)
FR (1) FR2048480A5 (enrdf_load_stackoverflow)
GB (1) GB1271618A (enrdf_load_stackoverflow)
NL (1) NL168649C (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634598A (enrdf_load_stackoverflow) * 1962-07-06

Also Published As

Publication number Publication date
BE750757A (fr) 1970-11-03
NL168649B (nl) 1981-11-16
DE2024842B2 (de) 1978-06-29
BR7019019D0 (pt) 1973-05-03
NL168649C (nl) 1982-04-16
DE2024842A1 (de) 1970-11-26
NL7007282A (enrdf_load_stackoverflow) 1970-11-24
GB1271618A (en) 1972-04-19
FR2048480A5 (enrdf_load_stackoverflow) 1971-03-19
JPS5412787B1 (enrdf_load_stackoverflow) 1979-05-25
ES379671A1 (es) 1972-08-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: RCA LICENSING CORP., PRINCETON, N.J., US

8328 Change in the person/name/address of the agent

Free format text: VON BEZOLD, D., DR.RER.NAT. SCHUETZ, P., DIPL.-ING. HEUSLER, W., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN