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WO2008117641A1 - 電子線殺菌装置 - Google Patents

電子線殺菌装置 Download PDF

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Publication number
WO2008117641A1
WO2008117641A1 PCT/JP2008/053973 JP2008053973W WO2008117641A1 WO 2008117641 A1 WO2008117641 A1 WO 2008117641A1 JP 2008053973 W JP2008053973 W JP 2008053973W WO 2008117641 A1 WO2008117641 A1 WO 2008117641A1
Authority
WO
WIPO (PCT)
Prior art keywords
electron beam
container
irradiation
generated
window
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/JP2008/053973
Other languages
English (en)
French (fr)
Inventor
Yukinobu Nishino
Tokuo Nishi
Yukihiro Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shibuya Corp
Original Assignee
Shibuya Kogyo 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 Shibuya Kogyo Co Ltd filed Critical Shibuya Kogyo Co Ltd
Priority to CN2008800075369A priority Critical patent/CN101626957B/zh
Priority to US12/450,338 priority patent/US8330120B2/en
Priority to KR1020097017199A priority patent/KR101452232B1/ko
Priority to EP08721393.0A priority patent/EP2141073B1/en
Publication of WO2008117641A1 publication Critical patent/WO2008117641A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/08—Sterilising wrappers or receptacles prior to, or during, packaging by irradiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02—Sterilising, e.g. of complete packages
    • B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/02—Irradiation devices having no beam-forming means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/04—Irradiation devices with beam-forming means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/08—Holders for targets or for other objects to be irradiated
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

　電子線照射装置２８内でスパークが発生した場合でも、搬送されているすべての容器２に電子線を照射して確実に殺菌する。 　真空チャンバー４０内に配置されたフィラメント４２を加熱して電子線を発生させ、照射部４４に設けた照射窓４６の窓箔４８を通して大気中に取り出して容器２に照射する。容器２は容器搬送装置２４の容器保持部３６Ａ、３６Ｂに保持されて搬送され、照射窓４６の前方を通過する。スパークが発生すると電子線の照射が一時中断されるが、その中断している時間内に容器２が搬送される距離よりも、照射窓４６の容器搬送方向Ｘにおける長さを大きくする。
PCT/JP2008/053973 2007-03-26 2008-03-05 電子線殺菌装置 Ceased WO2008117641A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008800075369A CN101626957B (zh) 2007-03-26 2008-03-05 电子射线杀菌装置
US12/450,338 US8330120B2 (en) 2007-03-26 2008-03-05 Electron beam sterilizer
KR1020097017199A KR101452232B1 (ko) 2007-03-26 2008-03-05 전자선 살균 장치
EP08721393.0A EP2141073B1 (en) 2007-03-26 2008-03-05 Electron beam sterilizer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-079888 2007-03-26
JP2007079888A JP5061680B2 (ja) 2007-03-26 2007-03-26 電子線殺菌装置

Publications (1)

Publication Number Publication Date
WO2008117641A1 true WO2008117641A1 (ja) 2008-10-02

Family

ID=39788377

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053973 Ceased WO2008117641A1 (ja) 2007-03-26 2008-03-05 電子線殺菌装置

Country Status (6)

Country Link
US (1) US8330120B2 (ja)
EP (1) EP2141073B1 (ja)
JP (1) JP5061680B2 (ja)
KR (1) KR101452232B1 (ja)
CN (1) CN101626957B (ja)
WO (1) WO2008117641A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4910819B2 (ja) * 2007-03-26 2012-04-04 澁谷工業株式会社 電子線殺菌装置
JP5560662B2 (ja) * 2009-10-29 2014-07-30 澁谷工業株式会社 電子線殺菌装置
JP5665348B2 (ja) * 2010-04-14 2015-02-04 三菱重工食品包装機械株式会社 電子線殺菌装置における殺菌不良容器の排斥方法および装置
JP5621567B2 (ja) * 2010-12-10 2014-11-12 澁谷工業株式会社 電子線殺菌装置
DE102011055550A1 (de) 2011-11-21 2013-05-23 Krones Ag Vorrichtung und Verfahren zum Sterilisieren von Kunststoffbehältnissen mit Elektronenstrahlung
JP5970856B2 (ja) * 2012-02-28 2016-08-17 澁谷工業株式会社 電子線照射装置
JP5934577B2 (ja) * 2012-05-21 2016-06-15 株式会社エアレックス 電子線照射装置
JP6157312B2 (ja) 2013-10-24 2017-07-05 日立造船株式会社 容器滅菌方法および容器滅菌設備
JP7265246B2 (ja) 2019-01-31 2023-04-26 地方独立行政法人東京都立産業技術研究センター 殺菌装置および殺菌方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2848136B2 (ja) 1992-05-27 1999-01-20 日新ハイボルテージ株式会社 電子線照射装置用制御方式
WO2005086201A1 (en) * 2004-03-09 2005-09-15 Korea Atomic Energy Research Institute A large-area shower electron beam irradiator with field emitters as an electron source
JP2006199377A (ja) * 2006-04-05 2006-08-03 Asahi Soft Drinks Co Ltd プラスチック空容器の電子線殺菌装置および殺菌方法
JP2007029709A (ja) * 2005-06-21 2007-02-08 Shibuya Kogyo Co Ltd 電子線殺菌装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439686A (en) * 1980-09-16 1984-03-27 Tetra Pak Developpement Ltd. Electron beam-irradiating apparatus with conical bushing seal-support
CN2148359Y (zh) * 1992-08-16 1993-12-01 吉林省高等院校科技开发研究中心 纸币杀菌消毒装置
JP2002286251A (ja) * 2001-01-11 2002-10-03 Mitsubishi Heavy Ind Ltd 空気供給システム、空気除菌方法、搬送システムおよび搬送方法
US7435981B2 (en) * 2005-06-21 2008-10-14 Shibuya Kogyo Co., Ltd. Electron beam sterilizer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2848136B2 (ja) 1992-05-27 1999-01-20 日新ハイボルテージ株式会社 電子線照射装置用制御方式
WO2005086201A1 (en) * 2004-03-09 2005-09-15 Korea Atomic Energy Research Institute A large-area shower electron beam irradiator with field emitters as an electron source
JP2007029709A (ja) * 2005-06-21 2007-02-08 Shibuya Kogyo Co Ltd 電子線殺菌装置
JP2006199377A (ja) * 2006-04-05 2006-08-03 Asahi Soft Drinks Co Ltd プラスチック空容器の電子線殺菌装置および殺菌方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2141073A4

Also Published As

Publication number Publication date
KR101452232B1 (ko) 2014-10-21
KR20090128391A (ko) 2009-12-15
JP2008239181A (ja) 2008-10-09
JP5061680B2 (ja) 2012-10-31
EP2141073A4 (en) 2012-12-19
EP2141073A1 (en) 2010-01-06
US20100140507A1 (en) 2010-06-10
CN101626957A (zh) 2010-01-13
EP2141073B1 (en) 2014-09-03
US8330120B2 (en) 2012-12-11
CN101626957B (zh) 2011-07-27

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