ATE421163T1 - Vorrichtung zur erzeugung von röntgenstrahlung mit wärmeabsorbierendem bauteil - Google Patents

Vorrichtung zur erzeugung von röntgenstrahlung mit wärmeabsorbierendem bauteil

Info

Publication number
ATE421163T1
ATE421163T1 AT03706811T AT03706811T ATE421163T1 AT E421163 T1 ATE421163 T1 AT E421163T1 AT 03706811 T AT03706811 T AT 03706811T AT 03706811 T AT03706811 T AT 03706811T AT E421163 T1 ATE421163 T1 AT E421163T1
Authority
AT
Austria
Prior art keywords
heat absorbing
absorbing member
cooling system
heat
carrier
Prior art date
Application number
AT03706811T
Other languages
English (en)
Inventor
Christoph Bathe
Wolfgang Chrost
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE421163T1 publication Critical patent/ATE421163T1/de

Links

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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/025—Means for cooling the X-ray tube or the generator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT03706811T 2002-04-02 2003-03-10 Vorrichtung zur erzeugung von röntgenstrahlung mit wärmeabsorbierendem bauteil ATE421163T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02076302 2002-04-02

Publications (1)

Publication Number Publication Date
ATE421163T1 true ATE421163T1 (de) 2009-01-15

Family

ID=28459546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03706811T ATE421163T1 (de) 2002-04-02 2003-03-10 Vorrichtung zur erzeugung von röntgenstrahlung mit wärmeabsorbierendem bauteil

Country Status (8)

Country Link
US (1) US7050542B2 (de)
EP (1) EP1500123B1 (de)
JP (1) JP4538236B2 (de)
CN (1) CN100538984C (de)
AT (1) ATE421163T1 (de)
AU (1) AU2003208519A1 (de)
DE (1) DE60325844D1 (de)
WO (1) WO2003083891A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10319549B3 (de) 2003-04-30 2004-12-23 Siemens Ag Drehanoden-Röntgenröhre
WO2006029026A2 (en) * 2004-09-03 2006-03-16 Varian Medical Systems Technologies Inc. Shield structure and focal spot control assembly for x-ray device
WO2009013677A1 (en) * 2007-07-24 2009-01-29 Philips Intellectual Property & Standards Gmbh Thermionic electron emitter and x-ray source including same
US8000450B2 (en) * 2007-09-25 2011-08-16 Varian Medical Systems, Inc. Aperture shield incorporating refractory materials
WO2009081312A1 (en) * 2007-12-19 2009-07-02 Philips Intellectual Property & Standards Gmbh Scattered electron collector
DE102008038569A1 (de) * 2008-08-20 2010-02-25 Siemens Aktiengesellschaft Röntgenröhre
FR2974967A1 (fr) * 2011-05-02 2012-11-09 Gen Electric Procede et dispositif pour la mise en oeuvre d'imagerie a double energie
JP6652197B2 (ja) * 2016-09-21 2020-02-19 株式会社島津製作所 Ｘ線管
EP3413691A1 (de) * 2017-06-08 2018-12-12 Koninklijke Philips N.V. Vorrichtung zur erzeugung von röntgenstrahlen
CH715527A2 (de) * 2018-11-08 2020-05-15 Eni Spa Verfahren zum Betrieb eines Receivers und Receiver zur Ausführung des Verfahrens.
EP3654050A1 (de) * 2018-11-14 2020-05-20 Siemens Healthcare GmbH Optimierte nutzung einer systemkomponente in einem bildgebenden system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE417964A (de) * 1935-10-07
US4484069A (en) * 1981-10-15 1984-11-20 St. Regis Paper Company Apparatus and method for sensing distance
US5056126A (en) * 1987-11-30 1991-10-08 Medical Electronic Imaging Corporation Air cooled metal ceramic x-ray tube construction
US5689542A (en) * 1996-06-06 1997-11-18 Varian Associates, Inc. X-ray generating apparatus with a heat transfer device
US6115454A (en) 1997-08-06 2000-09-05 Varian Medical Systems, Inc. High-performance X-ray generating apparatus with improved cooling system
US5995585A (en) 1998-02-17 1999-11-30 General Electric Company X-ray tube having electron collector
JPH11238598A (ja) * 1998-02-20 1999-08-31 Hitachi Ltd 中性子源固体ターゲット
US6215852B1 (en) * 1998-12-10 2001-04-10 General Electric Company Thermal energy storage and transfer assembly

Also Published As

Publication number Publication date
EP1500123A1 (de) 2005-01-26
US7050542B2 (en) 2006-05-23
CN1647234A (zh) 2005-07-27
EP1500123B1 (de) 2009-01-14
AU2003208519A1 (en) 2003-10-13
WO2003083891A1 (en) 2003-10-09
DE60325844D1 (de) 2009-03-05
US20050201519A1 (en) 2005-09-15
CN100538984C (zh) 2009-09-09
JP2005521997A (ja) 2005-07-21
JP4538236B2 (ja) 2010-09-08

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Legal Events

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