ATE74690T1 - Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung. - Google Patents

Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung.

Info

Publication number
ATE74690T1
ATE74690T1 AT88200941T AT88200941T ATE74690T1 AT E74690 T1 ATE74690 T1 AT E74690T1 AT 88200941 T AT88200941 T AT 88200941T AT 88200941 T AT88200941 T AT 88200941T AT E74690 T1 ATE74690 T1 AT E74690T1
Authority
AT
Austria
Prior art keywords
radiation
substantially monochromatic
producing substantially
radiation source
ray
Prior art date
Application number
AT88200941T
Other languages
English (en)
Inventor
Geoffrey Dr Harding
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of ATE74690T1 publication Critical patent/ATE74690T1/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
    • H01J35/06—Cathodes
    • H01J35/066—Details of electron optical components, e.g. cathode cups
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/16—Vessels
    • H01J2235/165—Shielding arrangements
    • H01J2235/168—Shielding arrangements against charged particles
    • 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
    • H01J35/116—Transmissive anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/18—Windows
    • H01J35/186—Windows used as targets or X-ray converters

Landscapes

  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT88200941T 1987-05-18 1988-05-11 Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung. ATE74690T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873716618 DE3716618A1 (de) 1987-05-18 1987-05-18 Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung
EP88200941A EP0292055B1 (de) 1987-05-18 1988-05-11 Strahlenquelle zur Erzeugung einer im wesentlichen monochromatischen Röntgenstrahlung

Publications (1)

Publication Number Publication Date
ATE74690T1 true ATE74690T1 (de) 1992-04-15

Family

ID=6327798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88200941T ATE74690T1 (de) 1987-05-18 1988-05-11 Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung.

Country Status (5)

Country Link
US (1) US4903287A (de)
EP (1) EP0292055B1 (de)
JP (1) JP2747295B2 (de)
AT (1) ATE74690T1 (de)
DE (2) DE3716618A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432568A3 (en) * 1989-12-11 1991-08-28 General Electric Company X ray tube anode and tube having same
DE4017002A1 (de) * 1990-05-26 1991-11-28 Philips Patentverwaltung Strahlenquelle fuer quasimonochromatische roentgenstrahlung
DE4215343A1 (de) * 1992-05-09 1993-11-11 Philips Patentverwaltung Filterverfahren für ein Röntgensystem und Anordnung zur Durchführung eines solchen Filterverfahrens
US5433771A (en) * 1994-04-25 1995-07-18 Westinghouse Electric Corporation Hot gas filtration system fail-safe and thermal regeneration device
DE19509006C2 (de) * 1995-03-13 1998-11-05 Siemens Ag Röntgenröhre
DE19544203A1 (de) * 1995-11-28 1997-06-05 Philips Patentverwaltung Röntgenröhre, insbesondere Mikrofokusröntgenröhre
JPH11288678A (ja) * 1998-02-10 1999-10-19 Siemens Ag 蛍光ｘ線源
DE19808342C1 (de) * 1998-02-27 1999-08-19 Siemens Ag Abschaltbare Fluoreszenz-Röntgenstrahlenquelle
RU2161843C2 (ru) * 1999-02-17 2001-01-10 Кванта Вижн, Инк. Точечный высокоинтенсивный источник рентгеновского излучения
DE19955392A1 (de) * 1999-11-18 2001-05-23 Philips Corp Intellectual Pty Monochromatische Röntgenstrahlenquelle
DE10251635A1 (de) * 2002-11-06 2004-05-27 Feinfocus Röntgen-Systeme GmbH Röntgenröhre, insbesondere Mikrofokus-Röntgenröhre
JP2007503703A (ja) * 2003-05-19 2007-02-22 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 蛍光ｘ線源
US7200203B2 (en) * 2004-04-06 2007-04-03 Duke University Devices and methods for targeting interior cancers with ionizing radiation
JP4738189B2 (ja) * 2006-02-01 2011-08-03 東芝電子管デバイス株式会社 Ｘ線源および蛍光ｘ線分析装置
JP2007207539A (ja) * 2006-02-01 2007-08-16 Toshiba Corp Ｘ線源および蛍光ｘ線分析装置
EP1988564A4 (de) * 2006-02-01 2011-04-20 Toshiba Electron Tubes & Devic Röntgenquelle und fluoreszenz-röntgenanalysevorrichtung
EP2420112B1 (de) 2009-04-16 2017-03-01 Eric H. Silver Monochromatische röntgenvorrichtung
TWI555511B (zh) 2010-12-07 2016-11-01 和鑫生技開發股份有限公司 一種穿透式ｘ光管及一種反射式ｘ光管
CN103094030A (zh) * 2011-10-28 2013-05-08 和鑫生技开发股份有限公司 穿透式x光管及反射式x光管
US9368316B2 (en) 2013-09-03 2016-06-14 Electronics And Telecommunications Research Institute X-ray tube having anode electrode
US20150369758A1 (en) 2014-06-24 2015-12-24 Eric H. Silver Methods and apparatus for determining information regarding chemical composition using x-ray radiation
CN111225613B (zh) * 2017-05-19 2024-08-02 想像科学有限公司 单色x射线成像系统及方法
AU2019218240B2 (en) * 2018-02-09 2024-09-19 Imagine Scientific, Inc. Monochromatic x-ray imaging systems and methods
US10818467B2 (en) 2018-02-09 2020-10-27 Imagine Scientific, Inc. Monochromatic x-ray imaging systems and methods
WO2020056281A1 (en) 2018-09-14 2020-03-19 Imagine Scientific, Inc. Monochromatic x-ray component systems and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1655455A (en) * 1923-09-29 1928-01-10 Gen Electric X-ray apparatus
US2309566A (en) * 1940-09-09 1943-01-26 Gen Electric X Ray Corp Window for X-ray tubes
US2343730A (en) * 1942-11-30 1944-03-07 Gen Electric X Ray Corp X-ray tube
US3567928A (en) * 1969-06-12 1971-03-02 Du Pont Fluorescent analytical radiation source for producing soft x-rays and secondary electrons
GB1443048A (en) * 1972-12-05 1976-07-21 Strahlen Umweltforsch Gmbh X-ray source
JPS542084A (en) * 1977-06-02 1979-01-09 Philips Corp Rotary anode xxray tube

Also Published As

Publication number Publication date
EP0292055A2 (de) 1988-11-23
JP2747295B2 (ja) 1998-05-06
EP0292055A3 (en) 1989-04-19
DE3716618A1 (de) 1988-12-08
US4903287A (en) 1990-02-20
JPS63304557A (ja) 1988-12-12
DE3869829D1 (de) 1992-05-14
EP0292055B1 (de) 1992-04-08

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