FR2161064A1 - - Google Patents

Info

Publication number
FR2161064A1
FR2161064A1 FR7241867A FR7241867A FR2161064A1 FR 2161064 A1 FR2161064 A1 FR 2161064A1 FR 7241867 A FR7241867 A FR 7241867A FR 7241867 A FR7241867 A FR 7241867A FR 2161064 A1 FR2161064 A1 FR 2161064A1
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Withdrawn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
FR7241867A
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 FR2161064A1 publication Critical patent/FR2161064A1/fr
Withdrawn legal-status Critical Current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
    • H01J29/10—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
    • H01J29/385—Photocathodes comprising a layer which modified the wave length of impinging radiation
    • 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
    • H01J31/508—Multistage converters
FR7241867A 1971-11-24 1972-11-24 Withdrawn FR2161064A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5455371 1971-11-24

Publications (1)

Publication Number Publication Date
FR2161064A1 true FR2161064A1 (fr) 1973-07-06

Family

ID=10471391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241867A Withdrawn FR2161064A1 (fr) 1971-11-24 1972-11-24

Country Status (5)

Country Link
US (1) US3875440A (fr)
JP (1) JPS4864869A (fr)
DE (1) DE2257655A1 (fr)
FR (1) FR2161064A1 (fr)
NL (1) NL7215769A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033894B1 (fr) * 1980-02-06 1984-05-30 Siemens Aktiengesellschaft Intensificateur à vide d'images aux rayons X à plusieurs étages

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594630A (en) * 1980-06-02 1986-06-10 Electric Power Research Institute, Inc. Emission controlled current limiter for use in electric power transmission and distribution
US5049753A (en) * 1990-06-28 1991-09-17 The United States Of America As Represented By The Secretary Of The Navy Optically powered charged particle accelerator
GB2273812B (en) * 1992-12-24 1997-01-08 Motorola Inc Image enhancement device
US7498557B2 (en) * 2005-09-08 2009-03-03 Applied Materials Israel Ltd. Cascaded image intensifier
US9524855B2 (en) 2014-12-11 2016-12-20 Thermo Finnigan Llc Cascaded-signal-intensifier-based ion imaging detector for mass spectrometer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB515301A (en) * 1938-03-29 1939-12-01 Hans Gerhard Lubszynski Improvements in or relating to photo electric devices
DE757713C (de) * 1939-06-25 1953-09-07 Licentia Gmbh Einrichtung zur Erzeugung sichtbarer oder photographischer Bilder von Koerpern unterVerwendung einer Neutronenstrahlenquelle
US2739258A (en) * 1950-05-19 1956-03-20 Edward E Sheldon System of intensification of x-ray images
US2851625A (en) * 1952-10-30 1958-09-09 Rca Corp Image tube
US2842673A (en) * 1956-01-05 1958-07-08 George E Sanner New type electronics tube
NL236730A (fr) * 1958-03-06
US3031580A (en) * 1959-09-17 1962-04-24 Fairchild Camera Instr Co Cathode ray tube
GB1115481A (en) * 1964-12-12 1968-05-29 Nat Res Dev Improvements in or relating to electron image intensifier tubes
FR1474019A (fr) * 1966-01-20 1967-03-24 Electronique & Physique Dispositif d'alimentation pour tube amplificateur d'images à plusieurs étages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033894B1 (fr) * 1980-02-06 1984-05-30 Siemens Aktiengesellschaft Intensificateur à vide d'images aux rayons X à plusieurs étages

Also Published As

Publication number Publication date
DE2257655A1 (de) 1973-05-30
US3875440A (en) 1975-04-01
JPS4864869A (fr) 1973-09-07
NL7215769A (fr) 1973-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse