FR90451E - Image transformer tube - Google Patents

Image transformer tube

Info

Publication number
FR90451E
FR90451E FR56702A FR90451DA FR90451E FR 90451 E FR90451 E FR 90451E FR 56702 A FR56702 A FR 56702A FR 90451D A FR90451D A FR 90451DA FR 90451 E FR90451 E FR 90451E
Authority
FR
France
Prior art keywords
image transformer
transformer tube
tube
image
transformer
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
FR56702A
Other languages
French (fr)
Inventor
Michel Auphan
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.)
Electronique & Physique
Laboratoires dElectronique Philips SAS
Original Assignee
Electronique & Physique
Laboratoires dElectronique et de Physique Appliquee
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 FR651988A external-priority patent/FR1492001A/en
Priority claimed from GB2960555A external-priority patent/GB943320A/en
Application filed by Electronique & Physique, Laboratoires dElectronique et de Physique Appliquee filed Critical Electronique & Physique
Application granted granted Critical
Publication of FR90451E publication Critical patent/FR90451E/en
Expired 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
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
    • 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
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
FR56702A 1953-07-20 1956-02-23 Image transformer tube Expired FR90451E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR651988A FR1492001A (en) 1953-07-20 1953-07-20 Image transformer tube
GB2960555A GB943320A (en) 1955-10-17 1955-10-17 Improvements in circuit arrangements comprising image converter tubes
FR90451T 1956-02-23

Publications (1)

Publication Number Publication Date
FR90451E true FR90451E (en) 1967-12-22

Family

ID=26182935

Family Applications (2)

Application Number Title Priority Date Filing Date
FR56702A Expired FR90451E (en) 1953-07-20 1956-02-23 Image transformer tube
FR57003A Expired FR90452E (en) 1953-07-20 1956-04-20 Image transformer tube

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR57003A Expired FR90452E (en) 1953-07-20 1956-04-20 Image transformer tube

Country Status (1)

Country Link
FR (2) FR90451E (en)

Also Published As

Publication number Publication date
FR90452E (en) 1967-12-22

Similar Documents

Publication Publication Date Title
FR1110302A (en) Photoconductive Image Electrode Analyzer Tube
FR1054141A (en) Electronic Image Amplifier Tube
FR1118076A (en) Device for tomographic fluoroscopy with image intensifier
FR1125480A (en) Image intensifier tube
FR1129980A (en) Increase the contrast of an image intensifier
FR1114839A (en) Television image analyzer tube
FR1078349A (en) Image intensifier tube
FR1127819A (en) Image booster
FR1129934A (en) X-ray image intensifier
FR1013859A (en) Image transformer tube
FR1492001A (en) Image transformer tube
FR90451E (en) Image transformer tube
FR1101143A (en) Image intensifier tube
FR1153568A (en) Image receiving tube for color television
FR1225726A (en) Tube image converter
FR1515805A (en) Image transformer tube
FR1119488A (en) Cathode ray tube for image reproduction
FR1379602A (en) Image transformer tube
FR1099721A (en) Image screen electron tube
FR1143511A (en) Image scrolling projector
FR1094520A (en) Image recording tube
FR1116064A (en) Infra-red image transformer
FR1055661A (en) Image signal transformer tube
FR1115545A (en) Cathode ray tube for image production
FR1065332A (en) Image reproducing apparatus