JP4556678B2 - 電子線照射装置 - Google Patents
電子線照射装置 Download PDFInfo
- Publication number
- JP4556678B2 JP4556678B2 JP2005013515A JP2005013515A JP4556678B2 JP 4556678 B2 JP4556678 B2 JP 4556678B2 JP 2005013515 A JP2005013515 A JP 2005013515A JP 2005013515 A JP2005013515 A JP 2005013515A JP 4556678 B2 JP4556678 B2 JP 4556678B2
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- JP
- Japan
- Prior art keywords
- electron beam
- filament
- electrode
- window
- irradiation
- 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.)
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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
- 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
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
14 電子線
16 照射窓
22 冷却桟(長手桟)
28、30 長手窓
32 引出し電極
34 第1電極片
36 第2電極片
39 引出し電極
R1 第1電極片の曲面
R2 第2電極片の曲面
R3 引出し電極の第1曲面
R4 引出し電極の第2曲面
Claims (1)
- 照射幅方向に対して交差する方向に搬送される被照射物に向けて電子線を照射する電子線照射装置において、
電子を放出するものであって、被照射物が搬送される方向に伸びていると共に両端が支持されて同一平面上かつ照射幅方向に並べて配置された複数のフィラメントと、
前記同一平面上に配置された複数のフィラメントに対して略平行に配置され、前記フィラメントから放出された電子を電子線として引き出す引出し電極と、
被照射物が搬送される方向に並列に配置される複数の長手窓に仕切る長手桟を有し、前記引出し電極から引き出された電子線を透過させて照射雰囲気中に取り出す照射窓とを備え、
前記引出し電極は互いに同電位のものが電子線の引出し方向に1段以上配置されており、
電子線引出し方向最上流側の引出し電極が、被照射物が搬送される方向に前記長手窓の数と同数の電極片に分割され、
前記電極片は、照射幅方向に見た断面において前記長手窓と電子線の引出し方向に対応する部位が前記フィラメント側に突出する曲面を有することを特徴とする電子線照射装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005013515A JP4556678B2 (ja) | 2005-01-21 | 2005-01-21 | 電子線照射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005013515A JP4556678B2 (ja) | 2005-01-21 | 2005-01-21 | 電子線照射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006201046A JP2006201046A (ja) | 2006-08-03 |
JP4556678B2 true JP4556678B2 (ja) | 2010-10-06 |
Family
ID=36959175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005013515A Active JP4556678B2 (ja) | 2005-01-21 | 2005-01-21 | 電子線照射装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4556678B2 (ja) |
Families Citing this family (2)
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 |
DE102014001342A1 (de) * | 2014-02-02 | 2015-08-06 | Crosslinking AB | Stützkonstruktion mit schräg verlaufenden Kühlkanälen für ein Elektronenaustrittsfenster |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000117454A (ja) * | 1998-10-19 | 2000-04-25 | Toyota Motor Corp | 溶接システム |
JP2001116898A (ja) * | 1999-10-21 | 2001-04-27 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2002243899A (ja) * | 2001-02-19 | 2002-08-28 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2003004898A (ja) * | 2001-06-20 | 2003-01-08 | Nissin High Voltage Co Ltd | 電子源 |
JP2003004899A (ja) * | 2001-06-25 | 2003-01-08 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2003031116A (ja) * | 2001-07-17 | 2003-01-31 | Nec Corp | 電界放出型冷陰極及びその製造方法並びに電解放出型冷陰極を備えた平面画像装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0540480Y2 (ja) * | 1986-09-16 | 1993-10-14 | ||
JPH03134600A (ja) * | 1989-10-20 | 1991-06-07 | Iwasaki Electric Co Ltd | 電子線照射装置のターミナル |
US5254911A (en) * | 1991-11-22 | 1993-10-19 | Energy Sciences Inc. | Parallel filament electron gun |
JPH0689654A (ja) * | 1992-09-08 | 1994-03-29 | Casio Comput Co Ltd | 電子放出用電極 |
JPH11308042A (ja) * | 1998-04-21 | 1999-11-05 | Mitsubishi Electric Corp | アンテナ装置 |
-
2005
- 2005-01-21 JP JP2005013515A patent/JP4556678B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000117454A (ja) * | 1998-10-19 | 2000-04-25 | Toyota Motor Corp | 溶接システム |
JP2001116898A (ja) * | 1999-10-21 | 2001-04-27 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2002243899A (ja) * | 2001-02-19 | 2002-08-28 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2003004898A (ja) * | 2001-06-20 | 2003-01-08 | Nissin High Voltage Co Ltd | 電子源 |
JP2003004899A (ja) * | 2001-06-25 | 2003-01-08 | Nissin High Voltage Co Ltd | 電子線照射装置 |
JP2003031116A (ja) * | 2001-07-17 | 2003-01-31 | Nec Corp | 電界放出型冷陰極及びその製造方法並びに電解放出型冷陰極を備えた平面画像装置 |
Also Published As
Publication number | Publication date |
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JP2006201046A (ja) | 2006-08-03 |
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