CN103733297B - 具有线性的主延伸方向的阳极 - Google Patents

具有线性的主延伸方向的阳极 Download PDF

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Publication number
CN103733297B
CN103733297B CN201280038560.5A CN201280038560A CN103733297B CN 103733297 B CN103733297 B CN 103733297B CN 201280038560 A CN201280038560 A CN 201280038560A CN 103733297 B CN103733297 B CN 103733297B
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China
Prior art keywords
anode
focal track
layer
focal
track layer
Prior art date
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English (en)
Chinese (zh)
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CN103733297A (zh
Inventor
斯特凡·盖尔佐斯科维茨
汉斯·洛伦茨
于尔根·沙特
汉斯·瓦格纳
安德列亚斯·武赫尔芬尼希
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Plansee SE
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Plansee SE
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/105—Cooling of rotating anodes, e.g. heat emitting layers or structures
    • H01J35/106—Active cooling, e.g. fluid flow, heat pipes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/12—Cooling non-rotary anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/112—Non-rotating anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/06—Cathode assembly
    • H01J2235/068—Multi-cathode assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/081—Target material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/086—Target geometry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/12—Cooling non-rotary anodes
    • H01J35/13—Active cooling, e.g. fluid flow, heat pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • X-Ray Techniques (AREA)
CN201280038560.5A 2011-08-05 2012-08-02 具有线性的主延伸方向的阳极 Active CN103733297B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATGM446/2011 2011-08-05
ATGM446/2011U AT12862U1 (de) 2011-08-05 2011-08-05 Anode mit linearer haupterstreckungsrichtung
PCT/AT2012/000204 WO2013020151A1 (de) 2011-08-05 2012-08-02 Anode mit linearer haupterstreckungsrichtung

Publications (2)

Publication Number Publication Date
CN103733297A CN103733297A (zh) 2014-04-16
CN103733297B true CN103733297B (zh) 2016-12-28

Family

ID=47667381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280038560.5A Active CN103733297B (zh) 2011-08-05 2012-08-02 具有线性的主延伸方向的阳极

Country Status (7)

Country Link
US (1) US9564284B2 (https=)
EP (1) EP2740142B1 (https=)
JP (1) JP6411211B2 (https=)
KR (1) KR101919179B1 (https=)
CN (1) CN103733297B (https=)
AT (1) AT12862U1 (https=)
WO (1) WO2013020151A1 (https=)

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US20150117599A1 (en) * 2013-10-31 2015-04-30 Sigray, Inc. X-ray interferometric imaging system
US10416099B2 (en) 2013-09-19 2019-09-17 Sigray, Inc. Method of performing X-ray spectroscopy and X-ray absorption spectrometer system
US10295485B2 (en) 2013-12-05 2019-05-21 Sigray, Inc. X-ray transmission spectrometer system
USRE48612E1 (en) 2013-10-31 2021-06-29 Sigray, Inc. X-ray interferometric imaging system
US9992917B2 (en) 2014-03-10 2018-06-05 Vulcan GMS 3-D printing method for producing tungsten-based shielding parts
US10401309B2 (en) 2014-05-15 2019-09-03 Sigray, Inc. X-ray techniques using structured illumination
AT14991U1 (de) 2015-05-08 2016-10-15 Plansee Se Röntgenanode
US10247683B2 (en) 2016-12-03 2019-04-02 Sigray, Inc. Material measurement techniques using multiple X-ray micro-beams
CN107481912B (zh) 2017-09-18 2019-06-11 同方威视技术股份有限公司 阳极靶、射线光源、计算机断层扫描设备及成像方法
US10578566B2 (en) 2018-04-03 2020-03-03 Sigray, Inc. X-ray emission spectrometer system
US10845491B2 (en) 2018-06-04 2020-11-24 Sigray, Inc. Energy-resolving x-ray detection system
GB2591630B (en) 2018-07-26 2023-05-24 Sigray Inc High brightness x-ray reflection source
US10656105B2 (en) 2018-08-06 2020-05-19 Sigray, Inc. Talbot-lau x-ray source and interferometric system
WO2020051061A1 (en) 2018-09-04 2020-03-12 Sigray, Inc. System and method for x-ray fluorescence with filtering
WO2020051221A2 (en) 2018-09-07 2020-03-12 Sigray, Inc. System and method for depth-selectable x-ray analysis
WO2021011209A1 (en) 2019-07-15 2021-01-21 Sigray, Inc. X-ray source with rotating anode at atmospheric pressure
US11749489B2 (en) 2020-12-31 2023-09-05 Varex Imaging Corporation Anodes, cooling systems, and x-ray sources including the same
DE112023000574B4 (de) 2022-01-13 2026-02-26 Sigray, Inc. Mikrofokus-röntgenquelle zur erzeugung von röntgenstrahlen mit hohem fluss und niedriger energie
FR3132379A1 (fr) * 2022-02-01 2023-08-04 Thales Procédé de fabrication d'une anode pour une source à rayons x de type cathode froide
WO2023168204A1 (en) 2022-03-02 2023-09-07 Sigray, Inc. X-ray fluorescence system and x-ray source with electrically insulative target material
US12181423B1 (en) 2023-09-07 2024-12-31 Sigray, Inc. Secondary image removal using high resolution x-ray transmission sources

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822241A1 (de) * 1977-06-02 1978-12-14 Philips Nv Abtastende roentgenuntersuchungsanordnung
WO2010007375A2 (en) * 2008-07-15 2010-01-21 Cxr Limited X-ray tube anodes
WO2011033439A1 (en) * 2009-09-15 2011-03-24 Koninklijke Philips Electronics N.V. Distributed x-ray source and x-ray imaging system comprising the same

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
DE2811464A1 (de) * 1977-03-17 1978-09-21 Jacob Haimson Verfahren und vorrichtung zum erzeugen von roentgenstrahlen aus verschiedenen richtungen ohne sich bewegende teile
US4521903A (en) * 1983-03-09 1985-06-04 Micronix Partners High power x-ray source with improved anode cooling
JPS59162770U (ja) * 1983-04-15 1984-10-31 三洋電機株式会社 Ｘ線管球
FR2566960B1 (fr) * 1984-06-29 1986-11-14 Thomson Cgr Tube a rayons x a anode tournante et procede de fixation d'une anode tournante sur un axe support
DE19828956A1 (de) * 1998-06-29 1999-10-21 Siemens Ag Direktgekühlte Anoden für Röntgenröhren mit isothermisch angeordneten Kühlflächen
US6553096B1 (en) * 2000-10-06 2003-04-22 The University Of North Carolina Chapel Hill X-ray generating mechanism using electron field emission cathode
JP2002329470A (ja) * 2001-05-01 2002-11-15 Allied Material Corp Ｘ線管用回転陽極及びその製造方法
JP2003290208A (ja) * 2002-04-04 2003-10-14 Mitsubishi Heavy Ind Ltd 多線源型ｘ線ｃｔ装置
US8204173B2 (en) 2003-04-25 2012-06-19 Rapiscan Systems, Inc. System and method for image reconstruction by using multi-sheet surface rebinning
US8094784B2 (en) * 2003-04-25 2012-01-10 Rapiscan Systems, Inc. X-ray sources
GB0309374D0 (en) 2003-04-25 2003-06-04 Cxr Ltd X-ray sources
JP2005310433A (ja) * 2004-04-19 2005-11-04 Hitachi Zosen Corp Ｘ線発生装置におけるターゲットの放熱機構
HRP20160861T1 (hr) * 2008-05-16 2016-09-23 Advanced Fusion Systems Llc Uređaj za zračenje treptajućih rengenskih zraka
JP5322888B2 (ja) * 2009-10-30 2013-10-23 株式会社東芝 Ｘ線管

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822241A1 (de) * 1977-06-02 1978-12-14 Philips Nv Abtastende roentgenuntersuchungsanordnung
WO2010007375A2 (en) * 2008-07-15 2010-01-21 Cxr Limited X-ray tube anodes
WO2011033439A1 (en) * 2009-09-15 2011-03-24 Koninklijke Philips Electronics N.V. Distributed x-ray source and x-ray imaging system comprising the same

Also Published As

Publication number Publication date
JP2014524635A (ja) 2014-09-22
WO2013020151A1 (de) 2013-02-14
JP6411211B2 (ja) 2018-10-24
KR101919179B1 (ko) 2018-11-15
US20140211924A1 (en) 2014-07-31
CN103733297A (zh) 2014-04-16
US9564284B2 (en) 2017-02-07
KR20140088071A (ko) 2014-07-09
EP2740142B1 (de) 2022-03-30
AT12862U1 (de) 2013-01-15
EP2740142A1 (de) 2014-06-11

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