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WO1998050939B1 - Systeme d'irradiation d'articles monte sur le convoyeur les transportant - Google Patents

Systeme d'irradiation d'articles monte sur le convoyeur les transportant

Info

Publication number
WO1998050939B1
WO1998050939B1 PCT/US1998/008766 US9808766W WO9850939B1 WO 1998050939 B1 WO1998050939 B1 WO 1998050939B1 US 9808766 W US9808766 W US 9808766W WO 9850939 B1 WO9850939 B1 WO 9850939B1
Authority
WO
WIPO (PCT)
Prior art keywords
radiation
path
target region
conveyor system
source
Prior art date
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.)
Ceased
Application number
PCT/US1998/008766
Other languages
English (en)
Other versions
WO1998050939A1 (fr
Filing date
Publication date
Priority claimed from US08/854,202 external-priority patent/US5994706A/en
Application filed filed Critical
Priority to CA002287207A priority Critical patent/CA2287207C/fr
Priority to JP10548218A priority patent/JP2000513103A/ja
Priority to AU72712/98A priority patent/AU7271298A/en
Priority to EP98920062A priority patent/EP1008165A1/fr
Publication of WO1998050939A1 publication Critical patent/WO1998050939A1/fr
Publication of WO1998050939B1 publication Critical patent/WO1998050939B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

L'invention porte sur un système d'irradiation d'articles comprenant une source de rayonnement (10) balayant une zone cible (23); un premier système de convoyage (12) transportant les articles d'une aire de chargement (22) à une aire de déchargement (24) en passant par la zone cible, et un matériau de blindage anti-rayonnement délimitant un tunnel entourant de près les parties du système de convoyage reliant la zone cible aux aires de chargement et de déchargement pour les protéger de la source de rayonnement. Le premier système de convoyage (12) suit une trajectoire comportant des courbes entre la zone cible et les aires de chargement et de déchargement de manière à ce que le matériau de blindage empêche une communication visuelle directe entre elles. Un deuxième système de convoyage, relié au premier, assurant le transport d'articles entre une première position du premier système de convoyage et une deuxième située avant la zone cible, réoriente les articles transportés par le premier système de convoyage dans une direction à 180°. L'invention porte également sur un système de blindage anti-rayonnement (13) comportant un blindage délimitant un couloir que balaye un faisceau d'électrons.
PCT/US1998/008766 1997-05-09 1998-04-30 Systeme d'irradiation d'articles monte sur le convoyeur les transportant Ceased WO1998050939A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002287207A CA2287207C (fr) 1997-05-09 1998-04-30 Systeme d'irradiation d'articles monte sur le convoyeur les transportant
JP10548218A JP2000513103A (ja) 1997-05-09 1998-04-30 物品搬送コンベヤを有する物品照射装置
AU72712/98A AU7271298A (en) 1997-05-09 1998-04-30 Article irradiation system with an article transporting conveyor
EP98920062A EP1008165A1 (fr) 1997-05-09 1998-04-30 Systeme d'irradiation d'articles monte sur le convoyeur les transportant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/854,202 US5994706A (en) 1997-05-09 1997-05-09 Article irradiation system in which article-transporting conveyor is closely encompassed by shielding material
US08/854,202 1997-05-09

Publications (2)

Publication Number Publication Date
WO1998050939A1 WO1998050939A1 (fr) 1998-11-12
WO1998050939B1 true WO1998050939B1 (fr) 1999-02-18

Family

ID=25318018

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/008766 Ceased WO1998050939A1 (fr) 1997-05-09 1998-04-30 Systeme d'irradiation d'articles monte sur le convoyeur les transportant

Country Status (6)

Country Link
US (1) US5994706A (fr)
EP (1) EP1008165A1 (fr)
JP (1) JP2000513103A (fr)
AU (1) AU7271298A (fr)
CA (1) CA2287207C (fr)
WO (1) WO1998050939A1 (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866832B2 (en) 1997-03-13 2005-03-15 Safefresh Technologies, Llc Method and apparatus for sanitizing perishable goods in enclosed conduits
US20030170359A1 (en) 1997-03-13 2003-09-11 Garwood Anthony J. M. Method for controlling water content with decontamination in meats
US7205016B2 (en) 1997-03-13 2007-04-17 Safefresh Technologies, Llc Packages and methods for processing food products
US7415428B2 (en) 1997-03-13 2008-08-19 Safefresh Technologies, Llc Processing meat products responsive to customer orders
US20030091708A1 (en) * 1997-03-13 2003-05-15 Garwood Anthony J.M. Irradiation in low oxygen environment
US7093734B2 (en) 1997-03-13 2006-08-22 Safefresh Technologies, Llc Tray with side recesses and channels for gas transfer
US7575770B2 (en) 1997-03-13 2009-08-18 Safefresh Technologies, Llc Continuous production and packaging of perishable goods in low oxygen environments
US6285030B1 (en) * 1997-05-09 2001-09-04 The Titan Corporation Article irradiation system in which article transporting conveyor is closely encompassed by shielding material
US6191424B1 (en) * 1998-12-03 2001-02-20 I-Ax Technologies Irradiation apparatus for production line use
US6528800B1 (en) 1999-03-03 2003-03-04 Steris, Inc. Particulate curing system
US6492645B1 (en) * 1999-06-30 2002-12-10 Surebeam Corporation System for, and method of, irradiating articles to sterilize the articles
US6713773B1 (en) 1999-10-07 2004-03-30 Mitec, Inc. Irradiation system and method
US6429608B1 (en) 2000-02-18 2002-08-06 Mitec Incorporated Direct injection accelerator method and system
WO2001062339A1 (fr) 2000-02-24 2001-08-30 Mitec Incorporated Systeme et procede d'irradiation de matiere en vrac
US6459089B1 (en) 2000-03-03 2002-10-01 Steris Inc. Single accelerator/two-treatment vault system
US6707049B1 (en) 2000-03-21 2004-03-16 Mitec Incorporated Irradiation system with compact shield
US6504898B1 (en) 2000-04-17 2003-01-07 Mds (Canada) Inc. Product irradiator for optimizing dose uniformity in products
US20040176668A1 (en) * 2000-08-15 2004-09-09 Goldstein James A. Support and sensing apparatus
US6448571B1 (en) 2000-08-15 2002-09-10 James A. Goldstein Radiation protection system
US6463123B1 (en) * 2000-11-09 2002-10-08 Steris Inc. Target for production of x-rays
US6628750B1 (en) * 2000-11-09 2003-09-30 Steris Inc. System for electron and x-ray irradiation of product
CA2443150A1 (fr) * 2001-04-02 2002-10-10 Mitec Incorporated Systeme et procede d'irradiation
US7154103B2 (en) * 2001-04-02 2006-12-26 Mitec Incorporated Method of providing extended shelf life fresh meat products
US6683319B1 (en) 2001-07-17 2004-01-27 Mitec Incorporated System and method for irradiation with improved dosage uniformity
US6763085B2 (en) 2001-10-22 2004-07-13 Cleaner Food, Inc. Irradiation apparatus and method
US6777689B2 (en) * 2001-11-16 2004-08-17 Ion Beam Application, S.A. Article irradiation system shielding
WO2003058202A2 (fr) * 2001-12-31 2003-07-17 Lockheed Martin Corporation Systeme et procede de detection, neutralisation et de confinement d'articles suspects de contamination
US6931095B1 (en) 2002-03-19 2005-08-16 Mitec Incorporated System and method for irradiating large articles
DE10250988A1 (de) * 2002-10-28 2004-05-13 Gamma-Service Produktbestrahlung Gmbh Elektronenbestrahlungsanlage
CA2542108A1 (fr) * 2003-10-07 2005-04-21 John T. Lindsay Procede et appareil d'irradiation de produits alimentaires par des rayons x a faible energie
US7057194B2 (en) * 2004-04-07 2006-06-06 Eco Cath-Lab Systems, Inc. Radiation barrier
FR2871896B1 (fr) * 2004-06-21 2006-12-29 Commissariat Energie Atomique Procede et dispositif pour sonder la matiere nucleaire par photofission
US7356116B2 (en) * 2004-12-03 2008-04-08 Eg&G Middle East Container inspection system
US20070237866A1 (en) * 2006-03-10 2007-10-11 Mitec Incorporated Process for the extension of microbial life and color life of fresh meat products
US7829873B2 (en) * 2006-07-28 2010-11-09 Eco Cath-Lab Systems, Inc. Lower shield for radiation protection system
JP6025849B2 (ja) 2011-09-07 2016-11-16 ラピスカン システムズ、インコーポレイテッド マニフェストデータをイメージング／検知処理に統合するｘ線検査システム
KR101691457B1 (ko) * 2012-09-26 2016-12-30 미쓰비시덴키 가부시키가이샤 반도체장치의 제조방법 및 반도체 제조장치
EA031822B1 (ru) 2012-10-10 2019-02-28 Ксилеко, Инк. Способ обработки материала биомассы
AU2013329146B2 (en) * 2012-10-10 2017-03-09 Xyleco, Inc. Processing materials
NZ706072A (en) 2013-03-08 2018-12-21 Xyleco Inc Equipment protecting enclosures
KR101589917B1 (ko) * 2015-11-16 2016-01-29 그린피아기술주식회사 3단 캐리어를 이용한 감마선 조사 처리 방법
CN109074889B (zh) 2016-02-22 2022-10-18 拉皮斯坎系统股份有限公司 用于检测货物中的危险品和违禁品的系统和方法
RU2655806C1 (ru) * 2017-06-27 2018-05-29 Николай Владиславович Аржанов Блок радиационной обработки объектов (варианты)
CN113470861B (zh) * 2021-07-12 2024-05-14 中国原子能科学研究院 辐照系统
CN115959023B (zh) * 2023-01-19 2023-11-07 中核第四研究设计工程有限公司 一种车载加速器系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1002601A (en) * 1961-11-10 1965-08-25 Nuclear Chemical Plant Ltd Improvements in or relating to conveyor systems
CH411144A (de) * 1964-04-13 1966-04-15 Sulzer Ag Bestrahlungsanlage
CH413136A (de) * 1964-04-14 1966-05-15 Sulzer Ag Bestrahlungsanlage
US3560745A (en) * 1966-04-26 1971-02-02 Russell E Petersen Method and apparatus for marking cased containers by radiation of sensitive emulsions
CH476375A (de) * 1967-05-03 1969-07-31 Sulzer Ag Bestrahlungsanlage
US3676673A (en) * 1969-08-18 1972-07-11 Ppg Industries Inc Apparatus for irradiation in a controlled atmosphere
DE2449265A1 (de) * 1974-10-16 1976-04-22 Steigerwald Strahltech Vorrichtung zum herstellen von mittels elektronenstrahlen fein perforierten folien-zuschnitten, insbesondere schuh-oberteilen
JPS6166200A (ja) * 1984-09-07 1986-04-04 東芝プラント建設株式会社 放射線照射装置
US5096553A (en) * 1986-09-11 1992-03-17 Ionizing Energy Company Of Canada Limited Treatment of raw animal hides and skins
JPH04124500U (ja) * 1991-04-26 1992-11-12 日新ハイボルテージ株式会社 電子線照射装置
US5400382A (en) * 1992-04-19 1995-03-21 Alpha Omega Technologies, Inc. Automated irradiator for the processing of products and a method of operation
US5396074A (en) * 1993-03-19 1995-03-07 The Titan Corporation Irradiation system utilizing conveyor-transported article carriers
US5396071A (en) * 1993-07-09 1995-03-07 Gamma-Metrics Modularized assembly for bulk material analyzer
JPH0949883A (ja) * 1995-08-07 1997-02-18 Toshiba Corp 異物検査装置

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