WO2000034958A3 - Electron accelerator having a wide electron beam - Google Patents

Electron accelerator having a wide electron beam Download PDF

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Publication number
WO2000034958A3
WO2000034958A3 PCT/US1999/028794 US9928794W WO0034958A3 WO 2000034958 A3 WO2000034958 A3 WO 2000034958A3 US 9928794 W US9928794 W US 9928794W WO 0034958 A3 WO0034958 A3 WO 0034958A3
Authority
WO
WIPO (PCT)
Prior art keywords
electron
exit window
electron beam
electrons
accelerator
Prior art date
Application number
PCT/US1999/028794
Other languages
French (fr)
Other versions
WO2000034958A2 (en
Inventor
Avnery Tzvi
Original Assignee
Applied Advanced Technologies
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 Applied Advanced Technologies filed Critical Applied Advanced Technologies
Priority to EP99966007A priority Critical patent/EP1153400B1/en
Priority to DE69942102T priority patent/DE69942102D1/en
Priority to AT99966007T priority patent/ATE459965T1/en
Priority to JP2000587338A priority patent/JP2002532695A/en
Priority to BR9916961-4A priority patent/BR9916961A/en
Priority to AU21661/00A priority patent/AU2166100A/en
Publication of WO2000034958A2 publication Critical patent/WO2000034958A2/en
Publication of WO2000034958A3 publication Critical patent/WO2000034958A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J33/00—Discharge tubes with provision for emergence of electrons or ions from the vessel; Lenard tubes
    • H01J33/02—Details
    • H01J33/04—Windows
    • 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
    • G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Particle Accelerators (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Lasers (AREA)

Abstract

An electron accelerator for generating an electron beam includes a vacuum chamber having an outer perimeter and an electron beam exit window. The exit window has a central region and a first end region. An electron generator is positioned within the vacuum chamber for generating electrons. The electron generator and the vacuum chamber are shaped and positioned relative to each other to accelerate the electrons in an electron beam out through the exit window. The electrons pass through the central region of the exit window substantially perpendicular to the exit window and through the first end region of the exit window angled outwardly relative to the exit window. At least a portion of the outwardly angled electrons are directed beyond the perimeter of the electron accelerator.
PCT/US1999/028794 1998-12-10 1999-12-07 Electron accelerator having a wide electron beam WO2000034958A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP99966007A EP1153400B1 (en) 1998-12-10 1999-12-07 Electron accelerator having a wide electron beam
DE69942102T DE69942102D1 (en) 1998-12-10 1999-12-07 ELECTRONIC ACCELERATOR WITH A WIDE ELECTRON BEAM
AT99966007T ATE459965T1 (en) 1998-12-10 1999-12-07 ELECTRON ACCELERATOR WITH A WIDE ELECTRON BEAM
JP2000587338A JP2002532695A (en) 1998-12-10 1999-12-07 Electron accelerator with wide electron beam
BR9916961-4A BR9916961A (en) 1998-12-10 1999-12-07 Electron accelerator with extended electron beam and method for forming it
AU21661/00A AU2166100A (en) 1998-12-10 1999-12-07 Electron accelerator having a wide electron beam

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/209,024 1998-12-10
US09/209,024 US6545398B1 (en) 1998-12-10 1998-12-10 Electron accelerator having a wide electron beam that extends further out and is wider than the outer periphery of the device

Publications (2)

Publication Number Publication Date
WO2000034958A2 WO2000034958A2 (en) 2000-06-15
WO2000034958A3 true WO2000034958A3 (en) 2000-11-23

Family

ID=22777015

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/028794 WO2000034958A2 (en) 1998-12-10 1999-12-07 Electron accelerator having a wide electron beam

Country Status (9)

Country Link
US (2) US6545398B1 (en)
EP (1) EP1153400B1 (en)
JP (1) JP2002532695A (en)
CN (1) CN1333910A (en)
AT (1) ATE459965T1 (en)
AU (1) AU2166100A (en)
BR (1) BR9916961A (en)
DE (1) DE69942102D1 (en)
WO (1) WO2000034958A2 (en)

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UA117352C2 (en) 2012-10-10 2018-07-25 Ксілеко, Інк. Treating biomass
US10689196B2 (en) 2012-10-10 2020-06-23 Xyleco, Inc. Processing materials
NZ743055A (en) 2013-03-08 2020-03-27 Xyleco Inc Equipment protecting enclosures
US9202660B2 (en) 2013-03-13 2015-12-01 Teledyne Wireless, Llc Asymmetrical slow wave structures to eliminate backward wave oscillations in wideband traveling wave tubes
DE102014001342A1 (en) * 2014-02-02 2015-08-06 Crosslinking AB Support structure with inclined cooling channels for an electron exit window
DE102014001344B4 (en) * 2014-02-02 2015-08-20 Crosslinking AB Electron beam unit with obliquely oriented to the transport direction Heizkathodendrähten and method for irradiation
WO2016100874A1 (en) * 2014-12-19 2016-06-23 Energy Sciences Inc. Electron beam window tile having non-uniform cross-sections
EP3481579A1 (en) 2016-07-08 2019-05-15 Norsk Titanium AS Method and arrangement for building metallic objects by solid freeform fabrication with two welding guns
US11097310B2 (en) * 2019-03-28 2021-08-24 Toyota Jidosha Kabushiki Kaisha Paint hardening device and paint hardening method
CN110337172A (en) * 2019-06-26 2019-10-15 北京智束科技有限公司 A kind of electrocurtain accelerator
CN111112026A (en) * 2020-01-20 2020-05-08 江苏雅恩新材料科技有限公司 Horizontal double-electron-beam irradiation curing metal coil coating device and production line

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US5621270A (en) * 1995-03-22 1997-04-15 Litton Systems, Inc. Electron window for toxic remediation device with a support grid having diverging angle holes
WO1998029895A1 (en) * 1997-01-02 1998-07-09 Applied Advanced Technologies, Inc. Electron beam accelerator

Also Published As

Publication number Publication date
EP1153400A2 (en) 2001-11-14
ATE459965T1 (en) 2010-03-15
JP2002532695A (en) 2002-10-02
WO2000034958A2 (en) 2000-06-15
US6882095B2 (en) 2005-04-19
DE69942102D1 (en) 2010-04-15
US20030218414A1 (en) 2003-11-27
AU2166100A (en) 2000-06-26
BR9916961A (en) 2001-10-30
US6545398B1 (en) 2003-04-08
CN1333910A (en) 2002-01-30
EP1153400B1 (en) 2010-03-03

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