DE1229198B - Elektronenstrahl-Kodierroehre mit einem Flachstrahl - Google Patents

Elektronenstrahl-Kodierroehre mit einem Flachstrahl

Info

Publication number
DE1229198B
DE1229198B DEW31913A DEW0031913A DE1229198B DE 1229198 B DE1229198 B DE 1229198B DE W31913 A DEW31913 A DE W31913A DE W0031913 A DEW0031913 A DE W0031913A DE 1229198 B DE1229198 B DE 1229198B
Authority
DE
Germany
Prior art keywords
deflection
lamellae
tube
flat
coding
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
DEW31913A
Other languages
German (de)
English (en)
Inventor
Merton Howard Crowell
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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
Priority claimed from US99946A external-priority patent/US3151270A/en
Priority claimed from US112949A external-priority patent/US3202864A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of DE1229198B publication Critical patent/DE1229198B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting

Landscapes

  • Electron Beam Exposure (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
DEW31913A 1961-03-31 1962-03-23 Elektronenstrahl-Kodierroehre mit einem Flachstrahl Pending DE1229198B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99946A US3151270A (en) 1961-03-31 1961-03-31 Electron ribbon beam encoder tube with beam tilt control
US112949A US3202864A (en) 1961-05-26 1961-05-26 Electron beam device having divergent emission electron gun

Publications (1)

Publication Number Publication Date
DE1229198B true DE1229198B (de) 1966-11-24

Family

ID=26796658

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW31913A Pending DE1229198B (de) 1961-03-31 1962-03-23 Elektronenstrahl-Kodierroehre mit einem Flachstrahl

Country Status (4)

Country Link
BE (1) BE615399A (enrdf_load_stackoverflow)
DE (1) DE1229198B (enrdf_load_stackoverflow)
GB (1) GB974390A (enrdf_load_stackoverflow)
NL (1) NL276467A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819112C (de) * 1948-07-03 1951-10-29 Western Electric Co Kathodenstrahlroehre fuer Kode-Impulsgruppenmodulation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819112C (de) * 1948-07-03 1951-10-29 Western Electric Co Kathodenstrahlroehre fuer Kode-Impulsgruppenmodulation

Also Published As

Publication number Publication date
NL276467A (enrdf_load_stackoverflow)
BE615399A (fr) 1962-07-16
GB974390A (en) 1964-11-04

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