WO2010104820A8 - Electron beam web irradiation apparatus and process - Google Patents

Electron beam web irradiation apparatus and process Download PDF

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Publication number
WO2010104820A8
WO2010104820A8 PCT/US2010/026607 US2010026607W WO2010104820A8 WO 2010104820 A8 WO2010104820 A8 WO 2010104820A8 US 2010026607 W US2010026607 W US 2010026607W WO 2010104820 A8 WO2010104820 A8 WO 2010104820A8
Authority
WO
WIPO (PCT)
Prior art keywords
roller
shielded area
electron beam
web
baffle
Prior art date
Application number
PCT/US2010/026607
Other languages
French (fr)
Other versions
WO2010104820A3 (en
WO2010104820A2 (en
Inventor
John Drenter
Original Assignee
Pct Engineered Systems, Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42729042&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2010104820(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pct Engineered Systems, Llc filed Critical Pct Engineered Systems, Llc
Priority to ES10751261.8T priority Critical patent/ES2587944T3/en
Priority to EP10751261.8A priority patent/EP2406422B1/en
Publication of WO2010104820A2 publication Critical patent/WO2010104820A2/en
Publication of WO2010104820A8 publication Critical patent/WO2010104820A8/en
Publication of WO2010104820A3 publication Critical patent/WO2010104820A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/005—Laser beam treatment
    • 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

Abstract

The present disclosure includes an electron beam emitter, a roller for a web, circumferential radiation shielding, a reaction chamber, movement between open and closes positions, a depositor, baffles, inert gas dispenser, and other features. One example in the present disclosure is a web carrying roller for electron beam irradiation of the web on one side of that roller within a baffle-containing shielded area, while another side of that roller is outside of the shielded area, and near the two ends of the roller are arcuate tongue and groove barriers to x-radiation leakage from the shielded area. The baffle-containing shielded area has a series of voids separated by walls, rather than having the shielded area positioned close to the circumference of the cylinder along its length.
PCT/US2010/026607 2009-03-10 2010-03-09 Electron beam web irradiation apparatus and process WO2010104820A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES10751261.8T ES2587944T3 (en) 2009-03-10 2010-03-09 Electron Beam Frame Irradiation Apparatus
EP10751261.8A EP2406422B1 (en) 2009-03-10 2010-03-09 Electron beam web irradiation apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/401,269 US8106369B2 (en) 2009-03-10 2009-03-10 Electron beam web irradiation apparatus and process
US12/401,269 2009-03-10

Publications (3)

Publication Number Publication Date
WO2010104820A2 WO2010104820A2 (en) 2010-09-16
WO2010104820A8 true WO2010104820A8 (en) 2010-11-04
WO2010104820A3 WO2010104820A3 (en) 2011-01-13

Family

ID=42729042

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/026607 WO2010104820A2 (en) 2009-03-10 2010-03-09 Electron beam web irradiation apparatus and process

Country Status (5)

Country Link
US (1) US8106369B2 (en)
EP (1) EP2406422B1 (en)
ES (1) ES2587944T3 (en)
PL (1) PL2406422T3 (en)
WO (1) WO2010104820A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013103957A2 (en) 2012-01-05 2013-07-11 Golden Aluminum Company Used beverage container aluminum composition and method
EP2941491B1 (en) 2013-01-07 2021-01-06 Golden Aluminum, Inc. Beverage container from recycled containers
US9371423B2 (en) 2013-07-09 2016-06-21 General Electric Company Methods and apparatus for crosslinking a silicon carbide fiber precursor polymer
US9299465B1 (en) * 2014-09-30 2016-03-29 Pct Engineered Systems, Llc Electron beam system
CN107078008B (en) * 2014-11-07 2019-11-08 应用材料公司 Use the device and method of electron beam treatment flexible base board
JP6634098B2 (en) 2015-06-30 2020-01-22 サン−ゴバン パフォーマンス プラスティックス コーポレイション Sliding bearing
DE102018003002B4 (en) * 2018-04-12 2020-09-10 Crosslinking AB Web guide roller with frontal radiation shield and irradiation device

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US2989026A (en) 1957-11-19 1961-06-20 Nat Steel Corp Vacuum coating apparatus
NL6617382A (en) * 1965-12-20 1967-06-21
US3660217A (en) * 1969-02-20 1972-05-02 Grace W R & Co Honeycomb and method of producing same
US4258372A (en) 1978-04-14 1981-03-24 Ricoh Company, Ltd. Small clearance retention apparatus
US4252413A (en) * 1978-10-05 1981-02-24 Energy Sciences Inc. Method of and apparatus for shielding inert-zone electron irradiation of moving web materials
DE2855605C2 (en) 1978-12-22 1985-01-17 Dürr Anlagenbau GmbH, 7000 Stuttgart Device for treating a strip by means of ionizing radiation
US4490409A (en) * 1982-09-07 1984-12-25 Energy Sciences, Inc. Process and apparatus for decorating the surfaces of electron irradiation cured coatings on radiation-sensitive substrates
JPS60144736A (en) * 1984-01-09 1985-07-31 Fuji Photo Film Co Ltd Manufacture of photographic printing paper base
US4642244A (en) * 1986-03-03 1987-02-10 Energy Sciences Inc. Method of and apparatus for electron beam curing coated, porous and other web structures
US5003915A (en) * 1988-04-18 1991-04-02 American Bank Note Holographics, Inc. Apparatus for printing and for forming a hologram on sheet material
US4933120A (en) * 1988-04-18 1990-06-12 American Bank Note Holographics, Inc. Combined process of printing and forming a hologram
US5116548A (en) * 1989-08-29 1992-05-26 American Bank Note Holographics, Inc. Replicaton of microstructures by casting in controlled areas of a substrate
US5083850A (en) * 1989-08-29 1992-01-28 American Bank Note Holographics, Inc. Technique of forming a separate information bearing printed pattern on replicas of a hologram or other surface relief diffraction pattern
JPH05107399A (en) * 1991-10-16 1993-04-27 Iwasaki Electric Co Ltd Electron beam application device
US5194742A (en) * 1992-01-21 1993-03-16 Energy Sciences Inc. Method of and apparatus for shielding electron and other particle beam accelerators
JP2000310827A (en) * 1999-04-26 2000-11-07 Fuji Photo Film Co Ltd Light shielding mechanism for sheet body processing device
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KR20010110303A (en) * 1999-10-12 2001-12-12 나가시마 므쓰오 Method and apparatus for irradiating active energy ray
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SE526700C2 (en) * 2003-06-19 2005-10-25 Tetra Laval Holdings & Finance Apparatus and method for sterilizing an electron beam material web
KR101098085B1 (en) * 2004-03-09 2011-12-26 다이니폰 인사츠 가부시키가이샤 Electron beam irradiation device
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CN200991448Y (en) 2006-12-28 2007-12-19 中国核动力研究设计院 Blood radiometer central dose rate regulation mechanism

Also Published As

Publication number Publication date
ES2587944T3 (en) 2016-10-27
EP2406422A2 (en) 2012-01-18
US8106369B2 (en) 2012-01-31
EP2406422B1 (en) 2016-08-10
PL2406422T3 (en) 2017-01-31
US20100230618A1 (en) 2010-09-16
WO2010104820A3 (en) 2011-01-13
WO2010104820A2 (en) 2010-09-16
EP2406422A4 (en) 2012-08-22

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