GB2261987A - Method of controlling an electron beam in an electron accelerator and an electron accelerator - Google Patents

Method of controlling an electron beam in an electron accelerator and an electron accelerator

Info

Publication number
GB2261987A
GB2261987A GB9223836A GB9223836A GB2261987A GB 2261987 A GB2261987 A GB 2261987A GB 9223836 A GB9223836 A GB 9223836A GB 9223836 A GB9223836 A GB 9223836A GB 2261987 A GB2261987 A GB 2261987A
Authority
GB
United Kingdom
Prior art keywords
electron
electron accelerator
window
accelerator
controlling
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.)
Withdrawn
Application number
GB9223836A
Other languages
English (en)
Other versions
GB9223836D0 (en
Inventor
Puumalainen Periti
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.)
Tampella Power Oy
Original Assignee
Tampella Power Oy
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 Tampella Power Oy filed Critical Tampella Power Oy
Publication of GB9223836D0 publication Critical patent/GB9223836D0/en
Publication of GB2261987A publication Critical patent/GB2261987A/en
Withdrawn legal-status Critical Current

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)
  • Electron Sources, Ion Sources (AREA)
GB9223836A 1990-05-24 1992-10-08 Method of controlling an electron beam in an electron accelerator and an electron accelerator Withdrawn GB2261987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI902595A FI88226C (sv) 1990-05-24 1990-05-24 Förfarande för styrning av en elektronstråle i en elektronaccelerator samt en elektronaccelerator

Publications (2)

Publication Number Publication Date
GB9223836D0 GB9223836D0 (en) 1993-03-24
GB2261987A true GB2261987A (en) 1993-06-02

Family

ID=8530507

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9223836A Withdrawn GB2261987A (en) 1990-05-24 1992-10-08 Method of controlling an electron beam in an electron accelerator and an electron accelerator

Country Status (6)

Country Link
JP (1) JPH05506538A (sv)
DE (1) DE4191099T (sv)
FI (1) FI88226C (sv)
GB (1) GB2261987A (sv)
SE (1) SE9203508L (sv)
WO (1) WO1991018411A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011011278A1 (en) * 2009-07-20 2011-01-27 Advanced Electron Beams, Inc. Emitter exit window
CN104717822B (zh) * 2015-03-30 2017-11-03 同方威视技术股份有限公司 电子帘加速器和控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1179277A (en) * 1967-02-14 1970-01-28 Ford Motor Co An Electron Discharge Device.
US4061944A (en) * 1975-06-25 1977-12-06 Avco Everett Research Laboratory, Inc. Electron beam window structure for broad area electron beam generators
DE3020809A1 (de) * 1980-06-02 1981-12-10 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur herstellung eines elektronenstrahlaustrittsfensters
GB2139414A (en) * 1983-05-03 1984-11-07 Enso Gutzeit Oy Means for creating an electron curtain
US4591756A (en) * 1985-02-25 1986-05-27 Energy Sciences, Inc. High power window and support structure for electron beam processors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1179277A (en) * 1967-02-14 1970-01-28 Ford Motor Co An Electron Discharge Device.
US4061944A (en) * 1975-06-25 1977-12-06 Avco Everett Research Laboratory, Inc. Electron beam window structure for broad area electron beam generators
DE3020809A1 (de) * 1980-06-02 1981-12-10 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur herstellung eines elektronenstrahlaustrittsfensters
GB2139414A (en) * 1983-05-03 1984-11-07 Enso Gutzeit Oy Means for creating an electron curtain
US4591756A (en) * 1985-02-25 1986-05-27 Energy Sciences, Inc. High power window and support structure for electron beam processors

Also Published As

Publication number Publication date
FI88226B (fi) 1992-12-31
GB9223836D0 (en) 1993-03-24
WO1991018411A1 (en) 1991-11-28
DE4191099T (sv) 1993-05-13
JPH05506538A (ja) 1993-09-22
SE9203508D0 (sv) 1992-11-23
FI902595A (fi) 1991-11-25
FI902595A0 (fi) 1990-05-24
FI88226C (sv) 1993-04-13
SE9203508L (sv) 1992-11-23

Similar Documents

Publication Publication Date Title
TW343339B (en) Electron-beam irradiation method and object irradiated with electron beam
EP2204838A3 (en) Electron beam accelerator
CA2152740A1 (en) Electron beam apparatus and image forming apparatus
DE69222211D1 (de) Elektronzyklotronresonanz-Ionentriebwerk
CA2216818A1 (en) Cathode mounting for ion source with indirectly heated cathode
JPS6410563A (en) Electric charging suppressor of ion implanter
JPS5516321A (en) Electrostatic radiant type electronic gun
SE8700017D0 (sv) Ion plasma electron gun
EP0690473A3 (en) Ion beam electron neutralizer
GB2308006A (en) Method of and system for controlling energy including in fusion
EP0630037A4 (en) PICTURE PLAYER.
GB982669A (en) Improvements in or relating to electron beam generators
EP0531949B1 (en) Fast atom beam source
GB2261987A (en) Method of controlling an electron beam in an electron accelerator and an electron accelerator
JPS57165943A (en) Acceleration controlling method for charged particle beams in electron microscope and similar device
BR9303638A (pt) Disposicao construtiva introduzida em capotas para veiculos utilitarios
EP0475199A3 (en) A fast atom beam source
ATE356424T1 (de) Ionenquellesteuerungssystem und verfarhen
DE68919671D1 (de) Universelle Kaltkathoden-Ionenerzeugungs- und -beschleunigungsvorrichtung.
CA2129403A1 (en) Ion Implanting Apparatus and Ion Implanting Method
KR970009209B1 (en) In-line type electron gun for crt
JPS6431339A (en) Charged particle beam device
EP0349251A3 (en) Method for spot-knocking an electron gun mount assembly of a crt
FR2486706B1 (sv)
AU1752083A (en) Plasma cathode electron beam generating system

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)