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公开(公告)号：US20220244198A1
公开(公告)日：2022-08-04
申请号：US17726273
申请日：2022-04-21
Applicant: Johnson Matthey Public Limited Company
Inventor： Christopher Bowdon , Paul David Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
IPC: G01N23/18 , G01V5/00 , G01T1/164 , G01N23/06 , G01N23/087 , G01N23/04 , G01N23/083 , G01N23/046 , G01N9/24 , G01T1/20 , G21K1/02
Abstract: The invention discloses a scanning method and apparatus suitable for scanning a pipeline or a process vessel in which a beam of gamma radiation from a source is emitted through the pipeline or the process vessel to be detected by an array of detectors, which are each collimated to detect gamma radiation over a narrow angle relative to a width of the emitted beam of gamma radiation.
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Patent Agency Ranking
公开(公告)号：US20190331615A1
公开(公告)日：2019-10-31
申请号：US16375359
申请日：2019-04-04
Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Inventor： Christopher Bowdon , Paul Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
Abstract: Disclosed herein are a scanning method and apparatus suitable for scanning a pipeline or process vessel in which a beam of gamma radiation from a source is emitted through the vessel to be detected by an array of detectors which are each collimated to detect radiation over a narrow angle relative to the width of the emitted radiation beam.
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公开(公告)号：US20210033545A1
公开(公告)日：2021-02-04
申请号：US17065858
申请日：2020-10-08
Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Inventor： Christopher Bowdon , Paul David Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
IPC: G01N23/18 , G01V5/00 , G01T1/164 , G01N23/06 , G01N23/087 , G01N23/04 , G01N23/083 , G01N23/046 , G01N9/24 , G01T1/20 , G21K1/02
Abstract: The invention discloses a scanning method and apparatus suitable for scanning a pipeline or process vessel in which a beam of gamma radiation from a source is emitted through the vessel to be detected by an array of detectors which are each collimated to detect radiation over a narrow angle relative to the width of the emitted radiation beam.
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公开(公告)号：US11474053B2
公开(公告)日：2022-10-18
申请号：US17726273
申请日：2022-04-21
Applicant: Johnson Matthey Public Limited Company
Inventor： Christopher Bowdon , Paul David Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
IPC: G01N23/04 , G01N23/046 , G01N23/083 , G01N23/087 , G01N23/18 , G01V5/00 , G01T1/164 , G01N23/06 , G01N9/24 , G01T1/20 , G21K1/02
Abstract: The invention discloses a scanning method and apparatus suitable for scanning a pipeline or a process vessel in which a beam of gamma radiation from a source is emitted through the pipeline or the process vessel to be detected by an array of detectors, which are each collimated to detect gamma radiation over a narrow angle relative to a width of the emitted beam of gamma radiation.
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公开(公告)号：US09897558B2
公开(公告)日：2018-02-20
申请号：US14355268
申请日：2012-11-02
Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY , Kenneth Pearson
Inventor： Christopher Bowdon , Paul David Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
CPC classification number: G01N23/046 , G01N9/24 , G01N2223/419 , G01T1/164 , G01T1/2018 , G21K1/02
Abstract: The invention discloses a scanning method and apparatus suitable for scanning a pipeline or process vessel in which a beam of gamma radiation from a source is emitted through the vessel to be detected by an array of detectors which are each collimated to detect radiation over a narrow angle relative to the width of the emitted radiation beam.
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公开(公告)号：US20150241572A1
公开(公告)日：2015-08-27
申请号：US14355268
申请日：2012-11-02
Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Inventor： Christopher Bowdon , Paul David Featonby , James Stephen Howstan , Peter Jackson , Kenneth James , Emanuele Ronchi
CPC classification number: G01N23/046 , G01N9/24 , G01N2223/419 , G01T1/164 , G01T1/2018 , G21K1/02
Abstract: The invention discloses a scanning method and apparatus suitable for scanning a pipeline or process vessel in which a beam of gamma radiation from a source is emitted through the vessel to be detected by an array of detectors which are each collimated to detect radiation over a narrow angle relative to the width of the emitted radiation beam.
Abstract translation: 本发明公开了一种适用于扫描管道或处理容器的扫描方法和装置，其中来自源的伽马射线束通过容器发射，以被检测器阵列检测，每个检测器被准直以检测窄角度的辐射 相对于发射的辐射束的宽度。
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