NO20004178L - Detektor for termiske noytroner - Google Patents
Detektor for termiske noytronerInfo
- Publication number
- NO20004178L NO20004178L NO20004178A NO20004178A NO20004178L NO 20004178 L NO20004178 L NO 20004178L NO 20004178 A NO20004178 A NO 20004178A NO 20004178 A NO20004178 A NO 20004178A NO 20004178 L NO20004178 L NO 20004178L
- Authority
- NO
- Norway
- Prior art keywords
- neutron detector
- thermal neutron
- thermal
- detector
- neutron
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T3/00—Measuring neutron radiation
- G01T3/02—Measuring neutron radiation by shielding other radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T3/00—Measuring neutron radiation
- G01T3/06—Measuring neutron radiation with scintillation 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/379,131 US6373066B1 (en) | 1999-08-20 | 1999-08-20 | Thermal neutron detector using a scintillator with background gamma ray shielding |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20004178D0 NO20004178D0 (no) | 2000-08-21 |
NO20004178L true NO20004178L (no) | 2001-02-21 |
Family
ID=23495945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20004178A NO20004178L (no) | 1999-08-20 | 2000-08-21 | Detektor for termiske noytroner |
Country Status (4)
Country | Link |
---|---|
US (1) | US6373066B1 (no) |
EP (1) | EP1081509A3 (no) |
CA (1) | CA2312593C (no) |
NO (1) | NO20004178L (no) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7963695B2 (en) | 2002-07-23 | 2011-06-21 | Rapiscan Systems, Inc. | Rotatable boom cargo scanning system |
US20040061058A1 (en) * | 2002-09-30 | 2004-04-01 | Williams James Richard | Scintillation detector with gadolinium based sidewall axial restraint and compliance assembly |
US6989541B2 (en) * | 2003-05-30 | 2006-01-24 | General Dynamics Advanced Information Systems, Inc. | Coincident neutron detector for providing energy and directional information |
US20070234839A1 (en) * | 2006-03-22 | 2007-10-11 | Saint-Gobain Performance Plastics Corporation | Bearing assemblies |
US7884316B1 (en) | 2007-03-21 | 2011-02-08 | Saint-Gobain Ceramics & Plastics, Inc. | Scintillator device |
DE112008001701B4 (de) * | 2007-06-21 | 2018-10-11 | Nuctech Company Limited | Photoneutronenumwandlungstarget und Photoneutronen-Röntgenquelle |
EP2176687A2 (en) | 2007-08-10 | 2010-04-21 | Schlumberger Technology B.V. | Ruggedized neutron shields |
US20090087126A1 (en) | 2007-10-01 | 2009-04-02 | Saint-Gobain Performance Plastics Corporation | Bearings |
US7633058B2 (en) * | 2007-12-04 | 2009-12-15 | Schlumberger Technology Corporation | Hermetically sealed packaging and neutron shielding for scintillation-type radiation detectors |
US7645993B2 (en) * | 2007-12-28 | 2010-01-12 | Spansion, Llc | Arrayed neutron detector with multi shielding allowing for discrimination between radiation types |
US7829857B2 (en) * | 2008-04-17 | 2010-11-09 | Menge Peter R | Radiation detector device |
US7820974B2 (en) * | 2008-04-18 | 2010-10-26 | Saint-Gobain Ceramics & Plastics, Inc. | Scintillation detector and method of making |
US8963094B2 (en) | 2008-06-11 | 2015-02-24 | Rapiscan Systems, Inc. | Composite gamma-neutron detection system |
US20100046690A1 (en) * | 2008-08-22 | 2010-02-25 | Nucsafe, Inc. | Apparatus and Method for Detection of Fissile Material Using Active Interrogation |
US8987670B2 (en) | 2008-10-09 | 2015-03-24 | Schlumberger Technology Corporation | Thermally-protected scintillation detector |
US9310323B2 (en) | 2009-05-16 | 2016-04-12 | Rapiscan Systems, Inc. | Systems and methods for high-Z threat alarm resolution |
CA2785662C (en) * | 2009-11-10 | 2016-01-05 | Saint-Gobain Performance Plastics Corporation | Closed end bearing cup |
WO2012012101A2 (en) | 2010-06-30 | 2012-01-26 | Schlumberger Canada Limited | Neutron detection based on a boron shielded gamma detector |
US9304214B2 (en) * | 2010-06-30 | 2016-04-05 | Schlumberger Technology Corporation | Neutron detection using a shielded gamma detector |
US20120326017A1 (en) * | 2011-06-22 | 2012-12-27 | Baker Hughes Incorporated | Method of calculating formation characteristics |
US20130105679A1 (en) * | 2011-10-28 | 2013-05-02 | Ge Energy Oilfield Technology, Inc. | Dual gamma ray and neutron detector in a multi-sensor apparatus and related methods |
JP5753802B2 (ja) * | 2012-01-27 | 2015-07-22 | 株式会社日立製作所 | 半導体放射線検出器および核医学診断装置 |
US9638809B2 (en) * | 2012-10-23 | 2017-05-02 | Consolidated Nuclear Security, LLC | Handheld dual thermal neutron detector and gamma-ray spectrometer |
US9651689B2 (en) | 2013-06-24 | 2017-05-16 | Arktis Radiation Detectors Ltd | Detector arrangement for the detection of ionizing radiation and method for operating such a detector arrangement |
US9446379B2 (en) | 2013-06-28 | 2016-09-20 | Saint-Gobain Ceramics & Plastics, Inc. | Scintillation detector |
EP2887104A1 (en) * | 2013-12-23 | 2015-06-24 | Services Pétroliers Schlumberger | Neutron-absorbing gamma ray window in a downhole tool |
WO2015102558A1 (en) * | 2013-12-30 | 2015-07-09 | Halliburton Energy Services, Inc. | Systems and methods for neutron detection in nuclear logging tools |
US9557427B2 (en) | 2014-01-08 | 2017-01-31 | Rapiscan Systems, Inc. | Thin gap chamber neutron detectors |
EP3237933B1 (en) | 2014-12-22 | 2024-08-28 | Arktis Radiation Detectors Ltd. | Neutron detecting device with a neutron conversion foil |
FR3051048B1 (fr) * | 2016-05-04 | 2018-05-25 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Detecteur de neutrons, a plastique scintillant, entourant un cœur de gadolinium ou de cadmium, et couverture scintillante dopee ou couverte par du bore ou du lithium, et dispositif de comptage de neutrons associe |
US10586624B2 (en) * | 2017-07-31 | 2020-03-10 | H3D, Inc. | Control of imaging assembly with interchangeable radiation shielding |
CN110031889A (zh) * | 2019-04-22 | 2019-07-19 | 中山大学 | 一种基于硼-10转换体和伽马探测器的热中子探测方法 |
US11796489B2 (en) | 2021-02-23 | 2023-10-24 | Rapiscan Systems, Inc. | Systems and methods for eliminating cross-talk signals in one or more scanning systems having multiple X-ray sources |
CN113156577B (zh) * | 2021-03-03 | 2022-09-13 | 山东大学 | 一种三包层远距离传输闪烁晶体衍生光纤 |
CN113176604A (zh) * | 2021-04-30 | 2021-07-27 | 中国电子科技集团公司第二十六研究所 | 一种闪烁晶体阵列抗辐照加固结构及抗辐照加固方法 |
US20240111065A1 (en) * | 2022-09-30 | 2024-04-04 | The United States Of America, As Represented By The Secretary Of The Navy | Layered Scintillating Neutron Detector |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382363A (en) * | 1964-11-05 | 1968-05-07 | Atlantic Richfield Co | Epithermal neutron scintillation detector |
US3781564A (en) * | 1973-02-28 | 1973-12-25 | Elliott Bros | Neutron beam collimators |
FR2356957A1 (fr) | 1976-06-28 | 1978-01-27 | Bicron Corp | Detecteur a scintillation a rayons gamma a haute resistance aux chocs |
US4090083A (en) * | 1976-10-14 | 1978-05-16 | Combustion Engineering, Inc. | Nuclear reactor ex-core startup neutron detector |
US4883956A (en) * | 1985-12-23 | 1989-11-28 | Schlumberger Technology Corporation | Methods and apparatus for gamma-ray spectroscopy and like measurements |
DE3612971C2 (de) * | 1986-04-17 | 1997-09-18 | Minnesota Mining & Mfg | Verfahren zur Herstellung eines elastomeren Neutronenschutzmateriales |
US4994673A (en) | 1989-06-06 | 1991-02-19 | Solon Technologies, Inc. | Ruggedized scintillation detector |
US5869836A (en) | 1996-09-20 | 1999-02-09 | Saint-Gobain Industrial Ceramics, Inc. | Scintillation detector with sleeved crystal boot |
US6011266A (en) * | 1998-04-15 | 2000-01-04 | Lockheed Martin Energy Research Corporation | Apparatus and method for the simultaneous detection of neutrons and ionizing electromagnetic radiation |
-
1999
- 1999-08-20 US US09/379,131 patent/US6373066B1/en not_active Expired - Lifetime
-
2000
- 2000-06-27 CA CA002312593A patent/CA2312593C/en not_active Expired - Fee Related
- 2000-08-02 EP EP00116728A patent/EP1081509A3/en not_active Withdrawn
- 2000-08-21 NO NO20004178A patent/NO20004178L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1081509A3 (en) | 2002-04-17 |
CA2312593C (en) | 2005-06-21 |
CA2312593A1 (en) | 2001-02-20 |
US6373066B1 (en) | 2002-04-16 |
NO20004178D0 (no) | 2000-08-21 |
EP1081509A2 (en) | 2001-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |