FR2279114B1 - - Google Patents
Info
- Publication number
- FR2279114B1 FR2279114B1 FR7414453A FR7414453A FR2279114B1 FR 2279114 B1 FR2279114 B1 FR 2279114B1 FR 7414453 A FR7414453 A FR 7414453A FR 7414453 A FR7414453 A FR 7414453A FR 2279114 B1 FR2279114 B1 FR 2279114B1
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/06—Proportional counter tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
- G01T1/2914—Measurement of spatial distribution of radiation
- G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
- G01T1/2935—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using ionisation detectors
Landscapes
- 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)
- Measurement Of Radiation (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414453A FR2279114A1 (fr) | 1974-04-25 | 1974-04-25 | Procede et appareillage pour l'etude de la repartition spatiale de la radioactivite d'un objet emettant un rayonnement |
| DE19742463455 DE2463455A1 (US06256357-20010703-M00001.png) | 1974-04-25 | 1974-08-27 | |
| DE2440955A DE2440955A1 (de) | 1974-04-25 | 1974-08-27 | Verfahren und vorrichtung zur untersuchung der raeumlichen verteilung der radioaktivitaet eines objekts |
| US05/553,109 US4019057A (en) | 1974-04-25 | 1975-02-26 | Device for determining the spatial distribution of radioactivity within an object |
| GB1723475A GB1512571A (en) | 1974-04-25 | 1975-04-25 | Process and apparatus for the determination of the spatial distribution of radioactivity in an object |
| JP5057275A JPS50155282A (US06256357-20010703-M00001.png) | 1974-04-25 | 1975-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414453A FR2279114A1 (fr) | 1974-04-25 | 1974-04-25 | Procede et appareillage pour l'etude de la repartition spatiale de la radioactivite d'un objet emettant un rayonnement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2279114A1 FR2279114A1 (fr) | 1976-02-13 |
| FR2279114B1 true FR2279114B1 (US06256357-20010703-M00001.png) | 1978-07-07 |
Family
ID=9138126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414453A Granted FR2279114A1 (fr) | 1974-04-25 | 1974-04-25 | Procede et appareillage pour l'etude de la repartition spatiale de la radioactivite d'un objet emettant un rayonnement |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4019057A (US06256357-20010703-M00001.png) |
| DE (2) | DE2463455A1 (US06256357-20010703-M00001.png) |
| FR (1) | FR2279114A1 (US06256357-20010703-M00001.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4670656A (en) * | 1983-12-13 | 1987-06-02 | Betagen Corporation | Process and apparatus for measuring surface distributions of charged particle emitting radionuclides |
| US4707235A (en) * | 1985-10-16 | 1987-11-17 | Pharmacia, Inc. | Electrophoresis method and apparatus having continuous detection means |
| DE3744808A1 (de) * | 1987-10-17 | 1989-09-07 | Berthold Lab Prof R | Zweidimensionales proportionalzaehlrohr zur ortsempfindlichen messung von ionisierender strahlung |
| US4929832A (en) * | 1988-03-11 | 1990-05-29 | Ledley Robert S | Methods and apparatus for determining distributions of radioactive materials |
| US5440135A (en) * | 1993-09-01 | 1995-08-08 | Shonka Research Associates, Inc. | Self-calibrating radiation detectors for measuring the areal extent of contamination |
| HU220579B1 (hu) * | 1998-09-23 | 2002-03-28 | György Messing | Kapcsolási elrendezés helyzetérzékeny nukleáris detektorok közös késleltető vonallal történő optimális beállításához |
| WO2009133627A1 (ja) * | 2008-05-02 | 2009-11-05 | 独立行政法人放射線医学総合研究所 | 放射線源から放出される荷電粒子エネルギーの評価方法、装置、プログラム、放射線検出器の校正方法、装置、及び、放射線源 |
| US8633448B1 (en) * | 2011-05-10 | 2014-01-21 | Agiltron, Inc. | Micro-machined gaseous radiation detectors |
| US9217793B2 (en) * | 2012-10-25 | 2015-12-22 | Schlumberger Technology Corporation | Apparatus and method for detecting radiation |
| RU2715898C1 (ru) * | 2018-03-12 | 2020-03-04 | Объединенный Институт Ядерных Исследований (Оияи) | Газонаполненный детектор для измерения малоуглового рассеяния тепловых нейтронов |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB890741A (en) * | 1957-05-20 | 1962-03-07 | Mullard Ltd | Improvements in or relating to radiation meters |
| DE1094379B (de) * | 1959-05-08 | 1960-12-08 | Kernreaktor Bau Und Betr S Ges | Durchflusszaehler zum Bestimmen der Radioaktivitaet von in einer Grossflaechenzaehlschale eingedampftem Wasser |
| GB929883A (en) * | 1960-01-26 | 1963-06-26 | Nat Res Dev | Improvements in or relating to the detection and/or analysis of low concentrations of gases and vapour |
| US3277296A (en) * | 1963-03-01 | 1966-10-04 | Wilkens Instr & Res Inc | Detection of electronegative compositions by means of electron capture detection |
| US3483377A (en) * | 1967-11-03 | 1969-12-09 | Atomic Energy Commission | Position-sensitive radiation detector |
| US3603797A (en) * | 1970-03-10 | 1971-09-07 | Atomic Energy Commission | Two-dimensional position-sensitive radiation detector |
| US3803416A (en) * | 1972-11-28 | 1974-04-09 | Atomic Energy Commission | Slotted coaxial germanium gamma-ray camera |
-
1974
- 1974-04-25 FR FR7414453A patent/FR2279114A1/fr active Granted
- 1974-08-27 DE DE19742463455 patent/DE2463455A1/de active Pending
- 1974-08-27 DE DE2440955A patent/DE2440955A1/de active Granted
-
1975
- 1975-02-26 US US05/553,109 patent/US4019057A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2440955C2 (US06256357-20010703-M00001.png) | 1987-07-02 |
| FR2279114A1 (fr) | 1976-02-13 |
| US4019057A (en) | 1977-04-19 |
| US4019057B1 (US06256357-20010703-M00001.png) | 1984-11-20 |
| DE2463455A1 (US06256357-20010703-M00001.png) | 1986-03-13 |
| DE2440955A1 (de) | 1975-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |