FR2463420B1 - - Google Patents
Info
- Publication number
- FR2463420B1 FR2463420B1 FR7920708A FR7920708A FR2463420B1 FR 2463420 B1 FR2463420 B1 FR 2463420B1 FR 7920708 A FR7920708 A FR 7920708A FR 7920708 A FR7920708 A FR 7920708A FR 2463420 B1 FR2463420 B1 FR 2463420B1
- Authority
- FR
- France
- Prior art keywords
- photons
- luminous
- converter
- metal foil
- layer
- 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
Links
- 230000001066 destructive effect Effects 0.000 abstract 2
- 239000011888 foil Substances 0.000 abstract 2
- 238000007689 inspection Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Measurement Of Radiation (AREA)
- Led Devices (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7920708A FR2463420A1 (fr) | 1979-08-14 | 1979-08-14 | Convertisseur de photons non lumineux en photons lumineux et installation de controle non destructif faisant application de ce convertisseur |
CA000357559A CA1171559A (fr) | 1979-08-14 | 1980-08-04 | Convertisseur de photons non lumineux en photons lumineux et installation de controle non destructif faisant application de ce convertisseur |
US06/176,996 US4398093A (en) | 1979-08-14 | 1980-08-11 | Converter for converting non-luminous photons into luminous photons |
AT80401179T ATE7087T1 (de) | 1979-08-14 | 1980-08-12 | Wandler nicht-sichbarer in sichtbare photone und anlage zur zerstoerungsfreien pruefung unter verwendung dieses wandlers. |
DE8080401179T DE3067443D1 (en) | 1979-08-14 | 1980-08-12 | Non-luminous-photons-into-luminous-photons converter and non-destructive testing apparatus using such a converter |
EP80401179A EP0025374B1 (fr) | 1979-08-14 | 1980-08-12 | Convertisseur de photons non lumineux en photons lumineux et installation de contrôle non destructif faisant application de ce convertisseur |
ES494236A ES8106210A1 (es) | 1979-08-14 | 1980-08-13 | Convertidor de fotones no luminosos |
JP11114380A JPS56155900A (en) | 1979-08-14 | 1980-08-14 | Converter for converting non light emitting photon into light emitting photon and harmless inspecting device using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7920708A FR2463420A1 (fr) | 1979-08-14 | 1979-08-14 | Convertisseur de photons non lumineux en photons lumineux et installation de controle non destructif faisant application de ce convertisseur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2463420A1 FR2463420A1 (fr) | 1981-02-20 |
FR2463420B1 true FR2463420B1 (fr) | 1982-11-12 |
Family
ID=9228848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7920708A Granted FR2463420A1 (fr) | 1979-08-14 | 1979-08-14 | Convertisseur de photons non lumineux en photons lumineux et installation de controle non destructif faisant application de ce convertisseur |
Country Status (8)
Country | Link |
---|---|
US (1) | US4398093A (fr) |
EP (1) | EP0025374B1 (fr) |
JP (1) | JPS56155900A (fr) |
AT (1) | ATE7087T1 (fr) |
CA (1) | CA1171559A (fr) |
DE (1) | DE3067443D1 (fr) |
ES (1) | ES8106210A1 (fr) |
FR (1) | FR2463420A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122500A (ja) * | 1982-01-14 | 1983-07-21 | 富士写真フイルム株式会社 | 放射線像変換パネル |
JPS59148853A (ja) * | 1983-02-14 | 1984-08-25 | Kansai Electric Power Co Inc:The | コンクリ−ト製品等の非破壊検査方法 |
NL8900040A (nl) * | 1989-01-09 | 1990-08-01 | Philips Nv | Roentgenbeeldversterkerbuis met selectief filter. |
JP3741613B2 (ja) * | 2001-01-29 | 2006-02-01 | 株式会社光子発生技術研究所 | 高エネルギーx線イメージング装置およびその方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB805802A (en) * | 1955-09-26 | 1958-12-10 | Gen Electric | Improvements relating to radiant energy image intensifier systems |
US3163765A (en) * | 1961-06-14 | 1964-12-29 | Rauland Corp | Gamma ray image converters |
US3356851A (en) * | 1963-10-22 | 1967-12-05 | Picker X Ray Corp Division Inc | Image intensifier tube with separable optical coupler |
DE1439344A1 (de) * | 1964-03-11 | 1969-02-13 | Siemens Ag | Bildwandler |
FR1496819A (fr) * | 1966-08-25 | 1967-10-06 | Automatisme Cie Gle | Dispositif permettant d'obtenir un faisceau de rayonnement d'énergie réglable à partir d'un faisceau de rayonnement d'énergie constante |
BE792387A (nl) * | 1971-12-31 | 1973-06-07 | Agfa Gevaert Nv | Versterkingsschermen voor rontgenfotografie |
US3758723A (en) * | 1972-01-18 | 1973-09-11 | Imagex Inc | X-ray inspection system |
JPS5210037A (en) * | 1975-07-15 | 1977-01-26 | Fujitsu Ltd | Shift register circuit |
FR2345806A1 (fr) * | 1976-03-24 | 1977-10-21 | Rolls Royce | Perfectionnements apportes aux intensificateurs d'image |
US4195228A (en) * | 1978-05-19 | 1980-03-25 | General Electric Company | Color contrast radiographic device |
US4256965A (en) * | 1979-01-15 | 1981-03-17 | The United States Of America As Represented By The Secretary Of The Navy | High energy fluoroscopic screen |
DE2927428C3 (de) * | 1979-07-06 | 1982-05-19 | Siemens AG, 1000 Berlin und 8000 München | Leuchtstoff |
-
1979
- 1979-08-14 FR FR7920708A patent/FR2463420A1/fr active Granted
-
1980
- 1980-08-04 CA CA000357559A patent/CA1171559A/fr not_active Expired
- 1980-08-11 US US06/176,996 patent/US4398093A/en not_active Expired - Lifetime
- 1980-08-12 AT AT80401179T patent/ATE7087T1/de active
- 1980-08-12 EP EP80401179A patent/EP0025374B1/fr not_active Expired
- 1980-08-12 DE DE8080401179T patent/DE3067443D1/de not_active Expired
- 1980-08-13 ES ES494236A patent/ES8106210A1/es not_active Expired
- 1980-08-14 JP JP11114380A patent/JPS56155900A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE7087T1 (de) | 1984-04-15 |
CA1171559A (fr) | 1984-07-24 |
EP0025374B1 (fr) | 1984-04-11 |
DE3067443D1 (en) | 1984-05-17 |
EP0025374A1 (fr) | 1981-03-18 |
FR2463420A1 (fr) | 1981-02-20 |
US4398093A (en) | 1983-08-09 |
JPS56155900A (en) | 1981-12-02 |
ES494236A0 (es) | 1981-07-16 |
ES8106210A1 (es) | 1981-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5299776A (en) | Radiation sensitive high polymeric material | |
ATE68353T1 (de) | Monoklonale antikoerper gegen metallchelate. | |
FR2463420B1 (fr) | ||
JPS52144100A (en) | Coating composite with high solid content which hardens by low energy | |
KR840003914A (ko) | 음극선관 | |
JPS5381116A (en) | Radiation sensitive polymer and its working method | |
ES390928A1 (es) | Procedimiento de soldadura por bombardeo electronico. | |
JPS51116671A (en) | Scanning type electron microscope | |
JPS537093A (en) | Composite panel | |
JPS522485A (en) | Radiation beam visible light converter | |
JPS52103966A (en) | Deflection unit for charged particle ray exposure device | |
JPS53105316A (en) | Pick up unit | |
JPS5390781A (en) | Semiconductor radiation detector | |
JPS53133237A (en) | Primary rust preventive coating compound | |
JPS52129394A (en) | X-ray generator | |
Yamashita et al. | Escape probability of monoenergetic electrons from a thin foil | |
Chu et al. | Structural Division | |
GB1147918A (en) | Absorber materials for x-rays | |
JPS5397365A (en) | X-ray fluorecent film | |
JPS5359199A (en) | Electron beam radiating apparatus | |
JPS5390766A (en) | Exposure method | |
JPS5397984A (en) | Fluorescent substance and radiation image converter using the same | |
Vzorov et al. | Optical radiation and radio emission accompanying cosmic gamma bursts | |
Crannell et al. | A search for X-rays from UV Ceti flare stars | |
JPS51120170A (en) | Scanning type elestson microscope |