JPH08501651A - 電子ビーム出口窓 - Google Patents
電子ビーム出口窓Info
- Publication number
- JPH08501651A JPH08501651A JP6501005A JP50100594A JPH08501651A JP H08501651 A JPH08501651 A JP H08501651A JP 6501005 A JP6501005 A JP 6501005A JP 50100594 A JP50100594 A JP 50100594A JP H08501651 A JPH08501651 A JP H08501651A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- metal foil
- electron beam
- vacuum
- fiber bundle
- 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.)
- Pending
Links
- 238000010894 electron beam technology Methods 0.000 title claims abstract description 31
- 239000011888 foil Substances 0.000 claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000000835 fiber Substances 0.000 claims description 27
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 239000000112 cooling gas Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 239000004744 fabric Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012210 heat-resistant fiber Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000952 Be alloy Inorganic materials 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
- H01J5/18—Windows permeable to X-rays, gamma-rays, or particles
Landscapes
- Electron Sources, Ion Sources (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4219562A DE4219562C1 (enExample) | 1992-06-15 | 1992-06-15 | |
| DE4219562.4 | 1992-06-15 | ||
| PCT/DE1993/000402 WO1993026032A1 (de) | 1992-06-15 | 1993-05-03 | Elektronenstrahlaustrittsfenster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08501651A true JPH08501651A (ja) | 1996-02-20 |
Family
ID=6461054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6501005A Pending JPH08501651A (ja) | 1992-06-15 | 1993-05-03 | 電子ビーム出口窓 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5561342A (enExample) |
| EP (1) | EP0646283B1 (enExample) |
| JP (1) | JPH08501651A (enExample) |
| DE (2) | DE4219562C1 (enExample) |
| WO (1) | WO1993026032A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5962995A (en) † | 1997-01-02 | 1999-10-05 | Applied Advanced Technologies, Inc. | Electron beam accelerator |
| US6407492B1 (en) | 1997-01-02 | 2002-06-18 | Advanced Electron Beams, Inc. | Electron beam accelerator |
| US6545398B1 (en) * | 1998-12-10 | 2003-04-08 | Advanced Electron Beams, Inc. | Electron accelerator having a wide electron beam that extends further out and is wider than the outer periphery of the device |
| US7030619B2 (en) * | 2004-02-19 | 2006-04-18 | Brooks Automation, Inc. | Ionization gauge |
| US7295015B2 (en) | 2004-02-19 | 2007-11-13 | Brooks Automation, Inc. | Ionization gauge |
| DE102007021897A1 (de) | 2007-05-10 | 2008-11-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Durchführen von thermischen und nicht-thermischen Elektronenstrahlprozessen |
| DE102007021893A1 (de) | 2007-05-10 | 2008-11-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Durchführen von Elektronenstrahlprozessen |
| US7768267B2 (en) | 2007-07-11 | 2010-08-03 | Brooks Automation, Inc. | Ionization gauge with a cold electron source |
| US8498381B2 (en) | 2010-10-07 | 2013-07-30 | Moxtek, Inc. | Polymer layer on X-ray window |
| US9305735B2 (en) | 2007-09-28 | 2016-04-05 | Brigham Young University | Reinforced polymer x-ray window |
| KR101541273B1 (ko) | 2007-12-19 | 2015-08-03 | 엠케이에스 인스트루먼츠, 인코포레이티드 | 전자 멀티플라이어 냉 방출 소스를 갖는 이온화 게이지 |
| WO2009151533A2 (en) * | 2008-05-21 | 2009-12-17 | Advanced Electron Beams, Inc. | Electron beam emitter with slotted gun |
| SE534156C2 (sv) * | 2009-03-11 | 2011-05-17 | Tetra Laval Holdings & Finance | Förfarande för montering av ett fönster för utgående elektroner och en fönsterenhet för utgående elektroner |
| US9437389B2 (en) * | 2010-02-08 | 2016-09-06 | Tetra Laval Holdings & Finance S.A. | Assembly and method for reducing foil wrinkles |
| US8907554B2 (en) | 2010-02-08 | 2014-12-09 | Tetra Laval Holdings & Finance S.A. | Assembly and method for reducing foil wrinkles |
| CN103229269B (zh) * | 2010-12-02 | 2016-09-07 | 利乐拉瓦尔集团及财务有限公司 | 电子出射窗箔 |
| US8929515B2 (en) | 2011-02-23 | 2015-01-06 | Moxtek, Inc. | Multiple-size support for X-ray window |
| US8989354B2 (en) * | 2011-05-16 | 2015-03-24 | Brigham Young University | Carbon composite support structure |
| US9076628B2 (en) | 2011-05-16 | 2015-07-07 | Brigham Young University | Variable radius taper x-ray window support structure |
| US9174412B2 (en) | 2011-05-16 | 2015-11-03 | Brigham Young University | High strength carbon fiber composite wafers for microfabrication |
| US9502206B2 (en) | 2012-06-05 | 2016-11-22 | Brigham Young University | Corrosion-resistant, strong x-ray window |
| US20140301530A1 (en) * | 2013-04-08 | 2014-10-09 | James L. Failla, JR. | Protective shield for x-ray fluorescence (xrf) system |
| US20140301531A1 (en) * | 2013-04-08 | 2014-10-09 | James L. Failla, JR. | Protective shield for x-ray fluorescence (xrf) system |
| AU2018212953B2 (en) * | 2017-01-26 | 2022-12-08 | Canadian Light Source Inc. | Exit window for electron beam in isotope production |
| CN108901117B (zh) * | 2018-09-11 | 2024-09-24 | 中国科学院高能物理研究所 | 一种束流窗口设备 |
| CN111586959B (zh) * | 2020-05-26 | 2022-08-30 | 浙江中烟工业有限责任公司 | 一种电子帘加速器双窗引出辐照装置 |
| CN115665964A (zh) * | 2022-11-16 | 2023-01-31 | 中国科学院近代物理研究所 | 一种加速器束窗窗体结构及束窗系统 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102511C (enExample) * | ||||
| DE207521C (enExample) * | ||||
| US3222558A (en) * | 1961-05-22 | 1965-12-07 | Gen Electric | Vanadium window for an atomic particle and radiation emitting device |
| US3162749A (en) * | 1962-12-31 | 1964-12-22 | United Aircraft Corp | Jet valve pressure staging device |
| US3607680A (en) * | 1967-10-03 | 1971-09-21 | Matsushita Electric Industrial Co Ltd | Methof for producing a device for transmitting an electron beam |
| DE1918358A1 (de) * | 1968-04-12 | 1969-10-23 | Nuclear Chicago Corp | Elektronen-Austrittsfenster |
| DD102511A1 (enExample) * | 1972-12-27 | 1973-12-12 | ||
| DE2501885A1 (de) * | 1975-01-18 | 1976-07-22 | Licentia Gmbh | Elektronendurchlaessiges fenster und verfahren zu dessen herstellung |
| US4324980A (en) * | 1980-07-21 | 1982-04-13 | Siemens Medical Laboratories, Inc. | Electron exit window assembly for a linear accelerator |
| DD207521A1 (de) * | 1982-06-03 | 1984-03-07 | Hans Johne | Lagerung von farbkaesten |
| US4494036A (en) * | 1982-11-22 | 1985-01-15 | Hewlett-Packard Company | Electron beam window |
| US4591756A (en) * | 1985-02-25 | 1986-05-27 | Energy Sciences, Inc. | High power window and support structure for electron beam processors |
| NL8701222A (nl) * | 1987-05-22 | 1988-12-16 | Philips Nv | Roentgenbeeldversterkerbuis met verbeterd ingangsvenster. |
| JPH052100A (ja) * | 1990-10-12 | 1993-01-08 | Toshiba Corp | 電子ビーム照射装置および電子ビーム透過膜の製造方法 |
-
1992
- 1992-06-15 DE DE4219562A patent/DE4219562C1/de not_active Expired - Fee Related
-
1993
- 1993-05-03 JP JP6501005A patent/JPH08501651A/ja active Pending
- 1993-05-03 EP EP93911733A patent/EP0646283B1/de not_active Expired - Lifetime
- 1993-05-03 DE DE59305276T patent/DE59305276D1/de not_active Expired - Fee Related
- 1993-05-03 US US08/351,401 patent/US5561342A/en not_active Expired - Fee Related
- 1993-05-03 WO PCT/DE1993/000402 patent/WO1993026032A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1993026032A1 (de) | 1993-12-23 |
| DE59305276D1 (de) | 1997-03-06 |
| EP0646283A1 (de) | 1995-04-05 |
| DE4219562C1 (enExample) | 1993-07-15 |
| EP0646283B1 (de) | 1997-01-22 |
| US5561342A (en) | 1996-10-01 |
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