FR2212635B1 - - Google Patents
Info
- Publication number
- FR2212635B1 FR2212635B1 FR7246908A FR7246908A FR2212635B1 FR 2212635 B1 FR2212635 B1 FR 2212635B1 FR 7246908 A FR7246908 A FR 7246908A FR 7246908 A FR7246908 A FR 7246908A FR 2212635 B1 FR2212635 B1 FR 2212635B1
- 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.)
- Expired
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246908A FR2212635A1 (en) | 1972-12-29 | 1972-12-29 | Image intensifier tube for X-or gamma rays - with thin stop layer of phosphomolybdate glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246908A FR2212635A1 (en) | 1972-12-29 | 1972-12-29 | Image intensifier tube for X-or gamma rays - with thin stop layer of phosphomolybdate glass |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212635A1 FR2212635A1 (en) | 1974-07-26 |
FR2212635B1 true FR2212635B1 (enrdf_load_stackoverflow) | 1976-08-27 |
Family
ID=9109515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7246908A Granted FR2212635A1 (en) | 1972-12-29 | 1972-12-29 | Image intensifier tube for X-or gamma rays - with thin stop layer of phosphomolybdate glass |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2212635A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2570219B1 (fr) * | 1984-09-07 | 1987-08-28 | Thomson Csf | Tube a image a sortie video, systeme de prise de vue utilisant un tel tube et procede de fonctionnement d'un tel tube |
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1972
- 1972-12-29 FR FR7246908A patent/FR2212635A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2212635A1 (en) | 1974-07-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |