KR101919179B1 - 선형 주 연장 방향을 갖는 양극 - Google Patents

선형 주 연장 방향을 갖는 양극 Download PDF

Info

Publication number
KR101919179B1
KR101919179B1 KR1020147002804A KR20147002804A KR101919179B1 KR 101919179 B1 KR101919179 B1 KR 101919179B1 KR 1020147002804 A KR1020147002804 A KR 1020147002804A KR 20147002804 A KR20147002804 A KR 20147002804A KR 101919179 B1 KR101919179 B1 KR 101919179B1
Authority
KR
South Korea
Prior art keywords
track layer
anode
focus track
focus
anode body
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.)
Active
Application number
KR1020147002804A
Other languages
English (en)
Korean (ko)
Other versions
KR20140088071A (ko
Inventor
슈테판 게르초스코피츠
하네스 로렌츠
위르겐 샤테
하네스 바그너
안드레아스 부처프페니크
Original Assignee
플란제 에스이
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 플란제 에스이 filed Critical 플란제 에스이
Publication of KR20140088071A publication Critical patent/KR20140088071A/ko
Application granted granted Critical
Publication of KR101919179B1 publication Critical patent/KR101919179B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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)
KR1020147002804A 2011-08-05 2012-08-02 선형 주 연장 방향을 갖는 양극 Active KR101919179B1 (ko)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
KR20140088071A KR20140088071A (ko) 2014-07-09
KR101919179B1 true KR101919179B1 (ko) 2018-11-15

Family

ID=47667381

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147002804A Active KR101919179B1 (ko) 2011-08-05 2012-08-02 선형 주 연장 방향을 갖는 양극

Country Status (7)

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

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150117599A1 (en) 2013-10-31 2015-04-30 Sigray, Inc. X-ray interferometric imaging system
US10295485B2 (en) 2013-12-05 2019-05-21 Sigray, Inc. X-ray transmission spectrometer system
US10416099B2 (en) 2013-09-19 2019-09-17 Sigray, Inc. Method of performing X-ray spectroscopy and X-ray absorption 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
JP7195341B2 (ja) 2018-06-04 2022-12-23 シグレイ、インコーポレイテッド 波長分散型ｘ線分光計
CN112470245B (zh) 2018-07-26 2025-03-18 斯格瑞公司 高亮度x射线反射源
US10656105B2 (en) 2018-08-06 2020-05-19 Sigray, Inc. Talbot-lau x-ray source and interferometric system
DE112019004433B4 (de) 2018-09-04 2024-09-12 Sigray, Inc. System und verfahren für röntgenstrahlfluoreszenz mit filterung
WO2020051221A2 (en) 2018-09-07 2020-03-12 Sigray, Inc. System and method for depth-selectable x-ray analysis
US11152183B2 (en) 2019-07-15 2021-10-19 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
DE112023000574T5 (de) 2022-01-13 2024-10-24 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
US12360067B2 (en) 2022-03-02 2025-07-15 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
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
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53124996A (en) * 1977-03-17 1978-10-31 Haimuson Jieekobu Method of and device for generating and directing high intensity xxray
NL7706038A (nl) * 1977-06-02 1978-12-05 Philips Nv Aftastende roentgenonderzoekinrichting.
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
US8094784B2 (en) * 2003-04-25 2012-01-10 Rapiscan Systems, Inc. X-ray sources
GB0812864D0 (en) * 2008-07-15 2008-08-20 Cxr Ltd Coolign anode
US8204173B2 (en) 2003-04-25 2012-06-19 Rapiscan Systems, Inc. System and method for image reconstruction by using multi-sheet surface rebinning
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
PT2501437T (pt) * 2008-05-16 2016-07-13 Advanced Fusion Systems Llc Irradiador de impulsos de raios x
JP5322888B2 (ja) * 2009-10-30 2013-10-23 株式会社東芝 Ｘ線管

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP2013504365A (ja) 2009-09-15 2013-02-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 分散型ｘ線源及びそれを有するｘ線イメージングシステム

Also Published As

Publication number Publication date
KR20140088071A (ko) 2014-07-09
JP2014524635A (ja) 2014-09-22
CN103733297A (zh) 2014-04-16
WO2013020151A1 (de) 2013-02-14
EP2740142B1 (de) 2022-03-30
AT12862U1 (de) 2013-01-15
US20140211924A1 (en) 2014-07-31
JP6411211B2 (ja) 2018-10-24
US9564284B2 (en) 2017-02-07
EP2740142A1 (de) 2014-06-11
CN103733297B (zh) 2016-12-28

Similar Documents

Publication Publication Date Title
KR101919179B1 (ko) 선형 주 연장 방향을 갖는 양극
JP5896649B2 (ja) ターゲット構造体及びｘ線発生装置
JP6061692B2 (ja) 放射線発生管及び放射線発生装置及びそれらを用いた放射線撮影装置
KR101731594B1 (ko) 정렬성이 향상된 초소형 엑스선관 및 이를 위한 정렬 장치
JP2005527067A (ja) 回転する陰極ｘ線管ヒートバリア
CN104096984A (zh) 用于焊接用于发电的转子的方法
JP2016029644A (ja) Ｘ線発生管、ｘ線発生装置、ｘ線撮影システム及びこれらに用いられる陽極
KR101830844B1 (ko) 전계 방출 엑스선 소스 장치
US12183536B2 (en) X-ray cathode focusing element
WO2017161161A1 (en) X-ray tube structurally supported planar emitter
EP1168414B1 (en) Rotary anode type x-ray tube and x-ray tube apparatus provided with the same
JP2012099465A (ja) ターゲットと軸受スリーブとを結合したｘ線管
JP5122742B2 (ja) Ｘ線管の高電圧絶縁体の電気応力緩和の方法及び設計
KR20160059282A (ko) 절연성 강화 초소형 엑스선관
JP5531224B2 (ja) 回転陽極型ｘ線管
JP4516565B2 (ja) Ｘ線管陰極アセンブリ及び界面反応接合プロセス
JP6659167B2 (ja) 電子銃を備えたｘ線発生管及びｘ線撮影装置
JP2007250328A (ja) Ｘ線管及びｘ線管装置
US20220093358A1 (en) X-Ray Tube with Multi-Element Target
JP2019029063A (ja) Ｘ線管装置
KR102337468B1 (ko) 전계 방출 엑스선 소스 장치
JP2025504987A (ja) 冷陰極ｘ線源の陽極の形成方法
JPH09274877A (ja) Ｘ線管およびその製造方法
JP2011100637A (ja) Ｘ線管装置及びｘ線装置
Hoard Vacuum pipe for e/sup+/e/sup-/interactions

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T13-X000 Administrative time limit extension granted

St.27 status event code: U-3-3-T10-T13-oth-X000

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0701 Decision of registration after re-examination

St.27 status event code: A-3-4-F10-F13-rex-PX0701

X701 Decision to grant (after re-examination)
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8