CH424990A - Method of manufacturing an electron discharge device - Google Patents

Method of manufacturing an electron discharge device

Info

Publication number
CH424990A
CH424990A CH1283364A CH1283364A CH424990A CH 424990 A CH424990 A CH 424990A CH 1283364 A CH1283364 A CH 1283364A CH 1283364 A CH1283364 A CH 1283364A CH 424990 A CH424990 A CH 424990A
Authority
CH
Switzerland
Prior art keywords
manufacturing
discharge device
electron discharge
electron
discharge
Prior art date
Application number
CH1283364A
Other languages
German (de)
Inventor
Campbell Von Cassius
Anthony Romano Frank
Franklin Schilling Edmund
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH424990A publication Critical patent/CH424990A/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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/12—Screens on or from which an image or pattern is formed, picked up, converted or stored acting as light valves by shutter operation, e.g. for eidophor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/24—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with screen acting as light valve by shutter operation, e.g. eidophor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CH1283364A 1963-10-03 1964-10-02 Method of manufacturing an electron discharge device CH424990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US313694A US3291549A (en) 1963-10-03 1963-10-03 Method for fabricating an electron discharge device

Publications (1)

Publication Number Publication Date
CH424990A true CH424990A (en) 1966-11-30

Family

ID=23216744

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1283364A CH424990A (en) 1963-10-03 1964-10-02 Method of manufacturing an electron discharge device

Country Status (4)

Country Link
US (1) US3291549A (en)
CH (1) CH424990A (en)
DE (1) DE1464969A1 (en)
GB (1) GB1075756A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419099A (en) * 1972-08-11 1975-12-24 Thorn Electrical Ind Ltd Manufacturing electric devices having sealed envelopes
US4009407A (en) * 1974-07-30 1977-02-22 Panel Technology, Inc. Segmented electrode type gas discharge display panel with mercury giver means
IT1160700B (en) * 1977-10-25 1987-03-11 Bfg Glassgroup PANELS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474335A (en) * 1947-05-13 1949-06-28 Nat Union Radio Corp Getter structure for electron discharge devices
US3210171A (en) * 1960-09-12 1965-10-05 Sylvania Electric Prod Method of supplying heat of fusion to glass-to-glass seal
US3096767A (en) * 1961-05-11 1963-07-09 Trg Inc Photo-cauterizer with coherent light source

Also Published As

Publication number Publication date
GB1075756A (en) 1967-07-12
DE1464969A1 (en) 1969-04-30
US3291549A (en) 1966-12-13

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