SG11201809579XA - Lead Curtain Protective Device For Detecting Device And Ray Shielding Method - Google Patents

Lead Curtain Protective Device For Detecting Device And Ray Shielding Method

Info

Publication number
SG11201809579XA
SG11201809579XA SG11201809579XA SG11201809579XA SG11201809579XA SG 11201809579X A SG11201809579X A SG 11201809579XA SG 11201809579X A SG11201809579X A SG 11201809579XA SG 11201809579X A SG11201809579X A SG 11201809579XA SG 11201809579X A SG11201809579X A SG 11201809579XA
Authority
SG
Singapore
Prior art keywords
lead
transmission assembly
lead curtains
curtains
area
Prior art date
Application number
SG11201809579XA
Other languages
English (en)
Inventor
Zhiqiang Chen
Li Zhang
Mingzhi Hong
Yong Zhou
Yihong Liu
Original Assignee
Nuctech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuctech Co Ltd filed Critical Nuctech Co Ltd
Publication of SG11201809579XA publication Critical patent/SG11201809579XA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/10—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being confined in a container, e.g. in a luggage X-ray scanners
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/08—Metals; Alloys; Cermets, i.e. sintered mixtures of ceramics and metals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Ceramic Engineering (AREA)
  • Metallurgy (AREA)
SG11201809579XA 2016-08-18 2017-02-10 Lead Curtain Protective Device For Detecting Device And Ray Shielding Method SG11201809579XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610685574.6A CN106066337B (zh) 2016-08-18 2016-08-18 用于检测装置的铅门帘防护装置及屏蔽射线的方法
PCT/CN2017/073207 WO2018032733A1 (zh) 2016-08-18 2017-02-10 用于检测装置的铅门帘防护装置及屏蔽射线的方法

Publications (1)

Publication Number Publication Date
SG11201809579XA true SG11201809579XA (en) 2018-11-29

Family

ID=57207381

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809579XA SG11201809579XA (en) 2016-08-18 2017-02-10 Lead Curtain Protective Device For Detecting Device And Ray Shielding Method

Country Status (6)

Country Link
US (1) US10739282B2 (ru)
EP (1) EP3502675B1 (ru)
CN (1) CN106066337B (ru)
RU (1) RU2697857C1 (ru)
SG (1) SG11201809579XA (ru)
WO (1) WO2018032733A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106066337B (zh) 2016-08-18 2019-03-01 同方威视技术股份有限公司 用于检测装置的铅门帘防护装置及屏蔽射线的方法
CN108447577B (zh) * 2018-05-09 2024-01-23 同方威视技术股份有限公司 屏蔽帘防护装置、方法、设备及检测系统
CN115144916A (zh) * 2021-03-30 2022-10-04 清华大学 射线检查设备、以及检查目标的方法
CN115144918B (zh) * 2021-03-30 2024-02-06 清华大学 射线检查设备、以及检查目标的方法
CN113376187A (zh) * 2021-05-12 2021-09-10 国网浙江海盐县供电有限公司 一种固定式缺陷检查设备
US11761912B2 (en) * 2022-02-14 2023-09-19 Delta Electronics, Inc. X-ray security device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2113828B (en) * 1981-11-07 1985-07-10 British Aerospace Inspection systems
US6304629B1 (en) * 1996-01-11 2001-10-16 Granville Todd Conway Compact scanner apparatus and method
EP1141683B1 (en) * 1998-11-30 2007-09-05 Invision Technologies, Inc. A nonintrusive inspection system
US20050185757A1 (en) * 2004-02-20 2005-08-25 Kresse David E. Apparatus and method for nonintrusively inspecting an object
CN101000312B (zh) * 2006-01-11 2010-05-12 清华大学 一种大型航空集装货物检查系统
WO2009064845A2 (en) * 2007-11-16 2009-05-22 Bernstein Eric F Sterilizing compositions comprising phosphors for converting electromagnetic radiation to uvc radiation and methods for using the same
CN101726500B (zh) * 2008-10-17 2012-05-23 同方威视技术股份有限公司 物品检查系统的屏蔽门帘结构
WO2011114335A1 (en) * 2010-03-17 2011-09-22 Hanita Coatings R.C.A. Ltd Polymeric substrate with laminated glass layer
RU119489U1 (ru) * 2012-04-23 2012-08-20 Общество с ограниченной ответственностью "СКБ "Медрентех" Установка рентгеновская двухпроекционная для досмотра грузов и ручной клади
CN103175855B (zh) * 2012-11-06 2017-04-19 宁波市智能制造产业研究院 一种具有转动传送器的安全检查装置
US10210960B2 (en) * 2014-01-31 2019-02-19 Analogic Corporation X-ray inspection system X-ray radiation shielding curtains
CN204028022U (zh) * 2014-08-18 2014-12-17 公安部第一研究所 一种通道式双视角x射线液态物品安全检查装置
CN204331058U (zh) * 2015-01-13 2015-05-13 上海瑞示电子科技有限公司 差速输送安检系统
CN204436228U (zh) * 2015-01-13 2015-07-01 上海瑞示电子科技有限公司 防挡包的铅门帘装置
RU157515U1 (ru) * 2015-05-18 2015-12-10 Общество с ограниченной ответственностью "СКБ Медрентех" Установка рентгеновская многопроекционная для досмотра грузов и ручной клади
CN206038573U (zh) * 2016-08-18 2017-03-22 同方威视技术股份有限公司 用于检测装置的铅门帘防护装置
CN106066337B (zh) * 2016-08-18 2019-03-01 同方威视技术股份有限公司 用于检测装置的铅门帘防护装置及屏蔽射线的方法

Also Published As

Publication number Publication date
CN106066337A (zh) 2016-11-02
RU2697857C1 (ru) 2019-08-21
US20190064082A1 (en) 2019-02-28
EP3502675A4 (en) 2020-07-29
CN106066337B (zh) 2019-03-01
EP3502675A1 (en) 2019-06-26
US10739282B2 (en) 2020-08-11
EP3502675B1 (en) 2021-07-07
WO2018032733A1 (zh) 2018-02-22

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