FR1244779A - Chi-ray picture tube, metal shell - Google Patents

Chi-ray picture tube, metal shell

Info

Publication number
FR1244779A
FR1244779A FR815171A FR815171A FR1244779A FR 1244779 A FR1244779 A FR 1244779A FR 815171 A FR815171 A FR 815171A FR 815171 A FR815171 A FR 815171A FR 1244779 A FR1244779 A FR 1244779A
Authority
FR
France
Prior art keywords
chi
metal shell
picture tube
ray picture
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
FR815171A
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1244779A publication Critical patent/FR1244779A/en
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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • 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
    • H01J29/96—One or more circuit elements structurally associated with the tube
    • 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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
    • 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
    • H01J31/49—Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output, e.g. for an input of X-rays, for an input of infrared radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR815171A 1959-01-08 1960-01-08 Chi-ray picture tube, metal shell Expired FR1244779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US785594A US2975313A (en) 1959-01-08 1959-01-08 Metal x-ray image tube

Publications (1)

Publication Number Publication Date
FR1244779A true FR1244779A (en) 1960-10-28

Family

ID=25135988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815171A Expired FR1244779A (en) 1959-01-08 1960-01-08 Chi-ray picture tube, metal shell

Country Status (3)

Country Link
US (1) US2975313A (en)
FR (1) FR1244779A (en)
GB (1) GB866158A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073981A (en) * 1960-08-30 1963-01-15 Rca Corp Photoconductive pickup tube having an electrically isolated mesh assembly
US4432464A (en) * 1981-09-09 1984-02-21 Thomas Electronics, Inc. Large metal cone cathode ray tubes, and envelopes therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523406A (en) * 1949-06-25 1950-09-26 Remington Rand Inc Insulated anode for cathode-ray tubes
US2630543A (en) * 1950-12-22 1953-03-03 John M Cage Cathode-ray tube
US2721995A (en) * 1953-06-15 1955-10-25 Magnetic Metals Company Cathode ray tube shield structures
US2836751A (en) * 1954-08-02 1958-05-27 Rca Corp Cathode ray tube manufacture
US2866187A (en) * 1955-01-13 1958-12-23 Richard A Fisch Insulating shield and mounting device for color television tubes
US2829292A (en) * 1955-07-04 1958-04-01 Cinema Television Ltd Cathode-ray tubes

Also Published As

Publication number Publication date
GB866158A (en) 1961-04-26
US2975313A (en) 1961-03-14

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