专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3837700A1 BINDER PERMEATED IONIZING RADIATION SHIELDING PANELS, METHOD OF CONSTRUCTION OF IONIZING RADIATION SHIELDING PANELS AND AN X-RAY INSPECTION SYSTEM EMPLOYING SUCH PANELS 审中-公开
公开(公告)号：EP3837700A1
公开(公告)日：2021-06-23
申请号：EP19759130.8
申请日：2019-08-07
申请人： Nordson Corporation
发明人： WALKER, Bill
IPC分类号： G21F1/12 , G21F3/04

2. 发明授权

EP3242298B1 METHOD FOR PROCESSING LIQUID RADIOACTIVE WASTE 有权
公开(公告)号：EP3242298B1
公开(公告)日：2020-02-12
申请号：EP15875780.7
申请日：2015-11-12
申请人： Eksorb Ltd.
发明人： REMEZ, Viktor Pavlovich
IPC分类号： G21F9/16 , G21F9/12 , G21F9/06 , G21F9/20 , B01D39/14 , B01D46/00 , B01D39/00 , B01J20/00 , C02F9/00 , B01J20/02 , B01J20/04 , B01J20/06 , B01J20/10 , B01J20/30 , G21C19/46 , G21F3/04 , B01D15/00 , C02F1/28 , C02F1/52 , C02F1/78 , C02F101/00

3. 发明授权

EP2725583B1 RADIATION SHIELDING METHOD AND APPARATUS, AND METHOD FOR PROCESSING NUCLEAR REACTOR VESSEL 有权
公开(公告)号：EP2725583B1
公开(公告)日：2018-06-27
申请号：EP12801253.1
申请日：2012-06-13
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： SHIMAZU, Yukihide , MIZUMA, Hiroyuki , YASUMOTO, Kazuhiro , HORI, Nobuyuki
IPC分类号： G21C17/10 , G21C19/02 , G21F3/00 , G21F3/04 , G21F7/00 , G21C11/02 , G21C17/108
CPC分类号： G21F3/00 , G21C11/02 , G21C17/108 , Y02E30/40
摘要： A radiation shielding method and a device, and a method of processing a structure, in which a first radiation-shielded region (A1) is provided by disposing a first radiation-shielding device (100) outside a nuclear reactor vessel (41), a neutron flux detector (77) is moved into the radiation-shielded region (A1) through a conduit tube (65) by moving a thimble tube (68) from the nuclear reactor vessel (41), and an inspection/repair work of the nuclear reactor vessel (41) is then performed, so that an amount of radiation delivered to a worker can be easily and sufficiently reduced.

4. 发明授权

EP0561694B1 Bidon de rétention d'un liquide pour protection biologique contre les rayonnements ionisants, paroi et procédé de formation d'une paroi comprenant de tels bidons 失效
标题翻译：容器用于容纳生物保护液体对电离辐射，壁和使用这些容器的施工方法
公开(公告)号：EP0561694B1
公开(公告)日：1997-05-28
申请号：EP93400676.8
申请日：1993-03-16
申请人： ELECTRICITE DE FRANCE Service National
发明人： Cosson, André
IPC分类号： G21F3/04 , E04C1/39
CPC分类号： E04C1/392 , G21F3/04

5. 发明授权

EP0587460B1 Panier formant support des éléments d'une barrière ouvragée et pince de manutention de ce panier 失效
标题翻译：支架篮用于此篮的处理一个工作屏障和夹持器的元件
公开(公告)号：EP0587460B1
公开(公告)日：1996-08-28
申请号：EP93401483.8
申请日：1993-06-10
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： Lajudie, Alain
IPC分类号： G21C19/07 , G21C3/04 , G21F9/34 , G21F3/04
CPC分类号： G21C19/07 , G21F3/04 , G21F9/34

6. 发明公开

EP3650562A1 AN IRON TUNGSTEN BOROCARBIDE BODY FOR NUCLEAR SHIELDING APPLICATIONS 审中-实审转让
公开(公告)号：EP3650562A1
公开(公告)日：2020-05-13
申请号：EP19207817.8
申请日：2017-05-11
申请人： Hyperion Materials & Technologies (Sweden) AB
发明人： Marshall, Jessica
IPC分类号： C22C1/05 , C22C29/06 , C22C29/14 , G21C11/02 , G21F1/08 , C22C27/04 , C01B21/06 , C01B35/04 , C04B35/58 , G21F3/04 , C22C33/02 , C22C38/12 , C22C38/18 , C22C38/22 , C22C38/32
摘要： The present disclosure relates to a body, a method for manufacturing the body and the use of the body for nuclear shielding in a nuclear reactor. The body comprises the following elements in atomic percent (at%): boron 21-41; iron 25-35; chromium 2.0-4.0; carbon 3-10; and remainder tungsten.

7. 发明公开

EP3058574A4 RADIATION VAULT MODULE WITH ADJUSTABLE BASE FRAME 审中-公开
标题翻译： STRAHLUNGSKAMMERMODUL MIT EINSTELLBAREM GRUNDRAHMEN
公开(公告)号：EP3058574A4
公开(公告)日：2017-06-14
申请号：EP14854631
申请日：2014-10-15
申请人： RAD TECH MEDICAL SYSTEMS LLC
发明人： LEFKUS JOHN J III , OQUIST CHERI A
IPC分类号： G21F7/00 , B23Q1/00 , E02D27/44 , E04F15/02 , E04H3/08 , F16M7/00 , G01R33/42 , G21F3/04
CPC分类号： F16M7/00 , E02D27/44 , E04F15/02044 , E04F2015/02061 , E04H3/08 , G21F7/00
摘要： A temporary radiotherapy facility for use during renovation, upgrading, and/or modernization of an existing facility. The radiotherapy facility is integrated with radiation producing equipment and radiation shielding vaults. The structural elements and their arrangement enable compliance with applicable codes for this type of facility and provide an ability to maintain radiotherapy treatment continuity during equipment transition. The treatment room of the facility is constructed from a vault module comprising a freestanding outer frame assembly that is placed on the supporting foundation. The vault module includes a base frame adjustably mounted within the outer frame assembly for supporting the radiotherapy device and a plurality of adjustable supports for leveling the base frame independently from the outer frame assembly. The ability to level the base frame independently from the outer frame assembly allows fine adjustments to be made to the orientation of the equipment after some or all of the facility has been constructed.
摘要翻译：在现有设施的翻修，升级和/或现代化过程中使用的临时放射治疗设施。放射治疗设施与辐射生产设备和辐射屏蔽室相结合。结构元件及其布置能够符合这类设施的适用规范，并能够在设备过渡期间保持放疗治疗连续性。该设施的治疗室由拱顶模块构成，该拱顶模块包括放置在支撑基座上的独立式外部框架组件。拱顶模块包括可调整地安装在外部框架组件内的基部框架，用于支撑放射治疗装置和用于独立于外部框架组件调平基部框架的多个可调节支撑件。独立于外部框架组件调平基座框架的能力允许在部分或全部设施已经构造之后对设备的定向进行精细调整。

8. 发明公开

EP3058574A1 RADIATION VAULT MODULE WITH ADJUSTABLE BASE FRAME 审中-公开
标题翻译：具有可调底座框架散热室MODULE
公开(公告)号：EP3058574A1
公开(公告)日：2016-08-24
申请号：EP14854631.0
申请日：2014-10-15
申请人： Rad Technology Medical Systems, LLC
发明人： LEFKUS, John, J., III , OQUIST, Cheri, A.
IPC分类号： G21F7/00 , G21F3/04 , G01R33/42
CPC分类号： F16M7/00 , E02D27/44 , E04F15/02044 , E04F2015/02061 , E04H3/08 , G21F7/00
摘要： A temporary radiotherapy facility for use during renovation, upgrading, and/or modernization of an existing facility. The radiotherapy facility is integrated with radiation producing equipment and radiation shielding vaults. The structural elements and their arrangement enable compliance with applicable codes for this type of facility and provide an ability to maintain radiotherapy treatment continuity during equipment transition. The treatment room of the facility is constructed from a vault module comprising a freestanding outer frame assembly that is placed on the supporting foundation. The vault module includes a base frame adjustably mounted within the outer frame assembly for supporting the radiotherapy device and a plurality of adjustable supports for leveling the base frame independently from the outer frame assembly. The ability to level the base frame independently from the outer frame assembly allows fine adjustments to be made to the orientation of the equipment.

9. 发明授权

EP2577674B1 Neutron reflector block assembly 有权转让
标题翻译：中子反射器块组件
公开(公告)号：EP2577674B1
公开(公告)日：2015-10-21
申请号：EP11728405.9
申请日：2011-06-03
申请人： Pebble Bed Modular Reactor SOC Ltd
发明人： ERASMUS, Christiaan , HINDLEY, Michael, Philip
IPC分类号： G21C11/06 , G21F3/04 , G21C1/07
CPC分类号： G21C11/06 , G21C1/07 , G21F3/04 , Y02E30/40

10. 发明公开

EP2725583A4 RADIATION SHIELDING METHOD AND APPARATUS, AND METHOD FOR PROCESSING STRUCTURE 有权
标题翻译：要处理的结构辐射屏蔽的方法和装置及方法
公开(公告)号：EP2725583A4
公开(公告)日：2015-02-18
申请号：EP12801253
申请日：2012-06-13
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMAZU YUKIHIDE , MIZUMA HIROYUKI , YASUMOTO KAZUHIRO , HORI NOBUYUKI
IPC分类号： G21C17/10 , G21C11/02 , G21C17/108 , G21C19/02 , G21F3/00 , G21F3/04 , G21F7/00
CPC分类号： G21F3/00 , G21C11/02 , G21C17/108 , Y02E30/40
摘要： A radiation shielding method and a device, and a method of processing a structure, in which a first radiation-shielded region (A1) is provided by disposing a first radiation-shielding device (100) outside a nuclear reactor vessel (41), a neutron flux detector (77) is moved into the radiation-shielded region (A1) through a conduit tube (65) by moving a thimble tube (68) from the nuclear reactor vessel (41), and an inspection/repair work of the nuclear reactor vessel (41) is then performed, so that an amount of radiation delivered to a worker can be easily and sufficiently reduced.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式