FR2161065A1 - - Google Patents

Info

Publication number
FR2161065A1
FR2161065A1 FR7241868A FR7241868A FR2161065A1 FR 2161065 A1 FR2161065 A1 FR 2161065A1 FR 7241868 A FR7241868 A FR 7241868A FR 7241868 A FR7241868 A FR 7241868A FR 2161065 A1 FR2161065 A1 FR 2161065A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7241868A
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.)
Electron Physics Ltd
Original Assignee
Electron Physics Ltd
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 Electron Physics Ltd filed Critical Electron Physics Ltd
Publication of FR2161065A1 publication Critical patent/FR2161065A1/fr
Withdrawn legal-status Critical Current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
    • H01J31/503—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electromagnetic electron-optic system

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR7241868A 1971-11-24 1972-11-24 Withdrawn FR2161065A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5455471 1971-11-24

Publications (1)

Publication Number Publication Date
FR2161065A1 true FR2161065A1 (enrdf_load_stackoverflow) 1973-07-06

Family

ID=10471395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241868A Withdrawn FR2161065A1 (enrdf_load_stackoverflow) 1971-11-24 1972-11-24

Country Status (5)

Country Link
US (1) US3889144A (enrdf_load_stackoverflow)
JP (1) JPS4864870A (enrdf_load_stackoverflow)
DE (1) DE2257215A1 (enrdf_load_stackoverflow)
FR (1) FR2161065A1 (enrdf_load_stackoverflow)
NL (1) NL7215770A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7703296A (nl) * 1977-03-28 1978-10-02 Philips Nv Roentgenbeeldversterkerbuis.
US4163174A (en) * 1977-06-13 1979-07-31 International Telephone & Telegraph Corp. Oblique streak tube
GB2146168A (en) * 1983-09-05 1985-04-11 Philips Electronic Associated Electron image projector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092814A (en) * 1935-03-01 1937-09-14 Aeg Photoelectric tube
US2941100A (en) * 1957-03-06 1960-06-14 Itt Cathode ray tube
US3254252A (en) * 1962-01-24 1966-05-31 Westinghouse Electric Corp Image device
US3321659A (en) * 1963-12-12 1967-05-23 Westinghouse Electric Corp Radiation sensitive electron emissive device
US3141105A (en) * 1963-12-19 1964-07-14 American Optical Corp Cathode ray tube with composite multiple glass fibre face

Also Published As

Publication number Publication date
JPS4864870A (enrdf_load_stackoverflow) 1973-09-07
DE2257215A1 (de) 1973-05-30
US3889144A (en) 1975-06-10
NL7215770A (enrdf_load_stackoverflow) 1973-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse