FR52551E - Device for the production of visible or photographic images by using neutrons to form these images - Google Patents

Device for the production of visible or photographic images by using neutrons to form these images

Info

Publication number
FR52551E
FR52551E FR52551DA FR52551E FR 52551 E FR52551 E FR 52551E FR 52551D A FR52551D A FR 52551DA FR 52551 E FR52551 E FR 52551E
Authority
FR
France
Prior art keywords
images
neutrons
visible
production
photographic
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
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR52551E publication Critical patent/FR52551E/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
    • H01J29/10—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
FR52551D 1940-03-15 1942-10-05 Device for the production of visible or photographic images by using neutrons to form these images Expired FR52551E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2344042X 1940-03-15

Publications (1)

Publication Number Publication Date
FR52551E true FR52551E (en) 1945-04-30

Family

ID=7995138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52551D Expired FR52551E (en) 1940-03-15 1942-10-05 Device for the production of visible or photographic images by using neutrons to form these images

Country Status (2)

Country Link
US (1) US2344042A (en)
FR (1) FR52551E (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541599A (en) * 1944-10-31 1951-02-13 Morrison Philip Radiography
US2608661A (en) * 1945-10-16 1952-08-26 Walter H Zinn Means for measuring radiation
US2439181A (en) * 1946-05-17 1948-04-06 Rca Corp Luminescent screen
US2642535A (en) * 1946-10-18 1953-06-16 Rca Corp Mass spectrometer
US2697181A (en) * 1947-04-16 1954-12-14 Sheldon Edward Emanuel Neutron sensitive tube
US2555423A (en) * 1947-04-16 1951-06-05 Sheldon Edward Emanuel Image intensifying tube
US2549176A (en) * 1947-05-31 1951-04-17 Texas Co Detection of scattered neutrons
US2534932A (en) * 1947-06-19 1950-12-19 Westinghouse Electric Corp Method of detecting elementary particles
US2527913A (en) * 1947-08-06 1950-10-31 Radio Industrie Sa Photoelectric device
US2690516A (en) * 1948-03-09 1954-09-28 Shcldon Edward Emanuel Method and device for producing neutron images
US2804561A (en) * 1948-03-09 1957-08-27 Sheldon Edward Emanuel X-ray camera
US2549574A (en) * 1948-07-08 1951-04-17 Archer Daniels Midland Co Apparatus for making fluorophotometric measurements
US2586392A (en) * 1948-12-09 1952-02-19 Sheldon Edward Emanuel Motion-picture camera for X-ray images
US2727183A (en) * 1948-12-22 1955-12-13 Westinghouse Electric Corp Radiation detector of the scanning type
US2717971A (en) * 1949-03-30 1955-09-13 Sheldon Edward Emanuel Device for storage of images of invisible radiation
US2782332A (en) * 1949-04-06 1957-02-19 Sheldon Edward Emanuel Method and device for reading images of invisible radiation
US2681868A (en) * 1949-08-10 1954-06-22 Westinghouse Electric Corp Image amplifier
BE502161A (en) * 1950-03-27
US2739258A (en) * 1950-05-19 1956-03-20 Edward E Sheldon System of intensification of x-ray images
US2894159A (en) * 1951-06-01 1959-07-07 Sheldon Edward Emanuel Electronic system for x-ray images
US2994773A (en) * 1956-02-20 1961-08-01 Westinghouse Electric Corp Radiation detector
US2994769A (en) * 1957-04-29 1961-08-01 Westinghouse Electric Corp Scintillation counter
US3149230A (en) * 1959-06-11 1964-09-15 Texaco Inc Formation hydrogen content logging with fast neutron and scintillation detector
US3457408A (en) * 1966-12-12 1969-07-22 Gen Electric Track-etch neutron radiography
US4587555A (en) * 1981-11-24 1986-05-06 Ltv Aerospace And Defense Co. Neutron and X-ray radiation combined inspection means and method

Also Published As

Publication number Publication date
US2344042A (en) 1944-03-14

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