FR1492001A - Image transformer tube - Google Patents

Image transformer tube

Info

Publication number
FR1492001A
FR1492001A FR651988A FR651988A FR1492001A FR 1492001 A FR1492001 A FR 1492001A FR 651988 A FR651988 A FR 651988A FR 651988 A FR651988 A FR 651988A FR 1492001 A FR1492001 A FR 1492001A
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
FR651988A
Other languages
French (fr)
Inventor
Jean Perilhou
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
Application filed by Electronique & Physique, Laboratoires dElectronique et de Physique Appliquee filed Critical Electronique & Physique
Priority to FR651988A priority Critical patent/FR1492001A/en
Priority to FR56702A priority patent/FR90451E/en
Priority to FR57003A priority patent/FR90452E/en
Application granted granted Critical
Publication of FR1492001A publication Critical patent/FR1492001A/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
FR651988A 1953-07-20 1953-07-20 Image transformer tube Expired FR1492001A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR651988A FR1492001A (en) 1953-07-20 1953-07-20 Image transformer tube
FR56702A FR90451E (en) 1953-07-20 1956-02-23 Image transformer tube
FR57003A FR90452E (en) 1953-07-20 1956-04-20 Image transformer tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR651988A FR1492001A (en) 1953-07-20 1953-07-20 Image transformer tube

Publications (1)

Publication Number Publication Date
FR1492001A true FR1492001A (en) 1967-08-18

Family

ID=53171652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR651988A Expired FR1492001A (en) 1953-07-20 1953-07-20 Image transformer tube

Country Status (1)

Country Link
FR (1) FR1492001A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640723A1 (en) * 1986-03-21 1987-10-01 Galileo Electro Optics Corp IMAGE CONVERTER TUBES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640723A1 (en) * 1986-03-21 1987-10-01 Galileo Electro Optics Corp IMAGE CONVERTER TUBES

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