DE50301406D1 - Mikrofocus-Röntgenröhre - Google Patents

Mikrofocus-Röntgenröhre

Info

Publication number
DE50301406D1
DE50301406D1 DE50301406T DE50301406T DE50301406D1 DE 50301406 D1 DE50301406 D1 DE 50301406D1 DE 50301406 T DE50301406 T DE 50301406T DE 50301406 T DE50301406 T DE 50301406T DE 50301406 D1 DE50301406 D1 DE 50301406D1
Authority
DE
Germany
Prior art keywords
ray tube
microfocus
target
microns
inventive
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.)
Expired - Lifetime
Application number
DE50301406T
Other languages
English (en)
Inventor
Dr Frank
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yxlon International GmbH
Original Assignee
FEINFOCUS GmbH
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 FEINFOCUS GmbH filed Critical FEINFOCUS GmbH
Priority to DE50301406T priority Critical patent/DE50301406D1/de
Application granted granted Critical
Publication of DE50301406D1 publication Critical patent/DE50301406D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01J35/112—Non-rotating anodes
    • H01J35/116—Transmissive anodes
DE50301406T 2002-11-06 2003-10-24 Mikrofocus-Röntgenröhre Expired - Lifetime DE50301406D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50301406T DE50301406D1 (de) 2002-11-06 2003-10-24 Mikrofocus-Röntgenröhre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10251635A DE10251635A1 (de) 2002-11-06 2002-11-06 Röntgenröhre, insbesondere Mikrofokus-Röntgenröhre
DE50301406T DE50301406D1 (de) 2002-11-06 2003-10-24 Mikrofocus-Röntgenröhre

Publications (1)

Publication Number Publication Date
DE50301406D1 true DE50301406D1 (de) 2006-03-02

Family

ID=32103371

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10251635A Withdrawn DE10251635A1 (de) 2002-11-06 2002-11-06 Röntgenröhre, insbesondere Mikrofokus-Röntgenröhre
DE50301406T Expired - Lifetime DE50301406D1 (de) 2002-11-06 2003-10-24 Mikrofocus-Röntgenröhre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10251635A Withdrawn DE10251635A1 (de) 2002-11-06 2002-11-06 Röntgenröhre, insbesondere Mikrofokus-Röntgenröhre

Country Status (5)

Country Link
US (1) US7050543B2 (de)
EP (1) EP1418610B1 (de)
AT (1) ATE307386T1 (de)
DE (2) DE10251635A1 (de)
DK (1) DK1418610T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006062452B4 (de) 2006-12-28 2008-11-06 Comet Gmbh Röntgenröhre und Verfahren zur Prüfung eines Targets einer Röntgenröhre
US8831179B2 (en) 2011-04-21 2014-09-09 Carl Zeiss X-ray Microscopy, Inc. X-ray source with selective beam repositioning
RU2645749C2 (ru) * 2016-05-23 2018-02-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный радиотехнический университет" Микрофокусная рентгеновская трубка
DE102017105546B4 (de) * 2017-03-15 2018-10-18 Yxlon International Gmbh Steckdose zur Aufnahme eines Steckers eines Hochspannungskabels für eine Mikrofokus-Röntgenröhre, Steckverbindung für ein Hochspannungskabel
US20190272970A1 (en) * 2018-03-02 2019-09-05 AcceleRAD Technologies, Inc. Static collimator for reducing spot size of an electron beam

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL16507C (de) * 1924-07-23 1927-07-15
DE662408C (de) * 1934-04-14 1938-07-12 Ernst Pohl Roentgenroehre, insbesondere fuer Durchleuchtung und Aufnahme, mit von der Kathode umgebener Kegelanode
GB1249341A (en) * 1968-10-08 1971-10-13 Rigaku Denki Company Ltd Improvements in or relating to x-ray tubes
US3584219A (en) * 1969-01-30 1971-06-08 Du Pont X-ray generator having an anode formed by a solid block with a conical bore closed by a target toil
US3668454A (en) * 1969-08-05 1972-06-06 Rigaku Denki Co Ltd Fine focus x-ray tube
FR2355428A1 (fr) * 1976-06-14 1978-01-13 Elf Aquitaine Dispositif d'irradiation a haut rendement comportant un tube generateur de rayons x avec anode fenetre
FR2386109A1 (fr) * 1977-04-01 1978-10-27 Cgr Mev Tete d'irradiation a rayons g pour une irradiation panoramique et generateur de rayons g comportant une telle tete d'irradiation
FR2514108B1 (fr) 1981-10-06 1986-06-13 Framatome Sa Procede et dispositif d'elimination des boues sur la plaque tubulaire des generateurs de vapeur
DE3139899A1 (de) * 1981-10-07 1983-04-21 Schöfer, Hans, Dipl.-Phys., 8011 Zorneding Roentgenroehre zur erzeugung sehr hoher dosen in kleinen volumen
US4439870A (en) * 1981-12-28 1984-03-27 Bell Telephone Laboratories, Incorporated X-Ray source and method of making same
DK147778C (da) * 1981-12-29 1985-05-20 Andrex Radiation Prod As Roentgenstraalegenerator
US4521902A (en) * 1983-07-05 1985-06-04 Ridge, Inc. Microfocus X-ray system
US4618972A (en) * 1984-09-07 1986-10-21 At&T Bell Laboratories X-ray source comprising double-angle conical target
FR2600422B1 (fr) * 1986-05-29 1989-10-13 Instruments Sa Appareil et procede d'analyses chimiques locales a la surface de materiaux solides par spectroscopie de photo-electrons x
NL8603264A (nl) * 1986-12-23 1988-07-18 Philips Nv Roentgenbuis met een ringvormig focus.
DE3716618A1 (de) * 1987-05-18 1988-12-08 Philips Patentverwaltung Strahlenquelle zur erzeugung einer im wesentlichen monochromatischen roentgenstrahlung
US4825454A (en) * 1987-12-28 1989-04-25 American Science And Engineering, Inc. Tomographic imaging with concentric conical collimator
US4870671A (en) * 1988-10-25 1989-09-26 X-Ray Technologies, Inc. Multitarget x-ray tube
US5442678A (en) * 1990-09-05 1995-08-15 Photoelectron Corporation X-ray source with improved beam steering
DE19633860A1 (de) * 1995-08-18 1997-02-20 Ifg Inst Fuer Geraetebau Gmbh Verfahren zur Erzeugung von Röntgenstrahlung hoher Intensität und unterschiedlicher Energie und Röntgenröhre zur Durchführung des Verfahrens
JPH0982252A (ja) * 1995-09-07 1997-03-28 Toshiba Corp 分析用ｘ線管
US5729583A (en) * 1995-09-29 1998-03-17 The United States Of America As Represented By The Secretary Of Commerce Miniature x-ray source
DE19544203A1 (de) * 1995-11-28 1997-06-05 Philips Patentverwaltung Röntgenröhre, insbesondere Mikrofokusröntgenröhre
DE19639243C2 (de) * 1996-09-24 1998-07-02 Siemens Ag Multi-, insbesondere dichromatische Röntgenquelle
US6075839A (en) * 1997-09-02 2000-06-13 Varian Medical Systems, Inc. Air cooled end-window metal-ceramic X-ray tube for lower power XRF applications
JP4334639B2 (ja) * 1998-07-30 2009-09-30 浜松ホトニクス株式会社 Ｘ線管
JP2000306533A (ja) * 1999-02-19 2000-11-02 Toshiba Corp 透過放射型ｘ線管およびその製造方法
GB9906886D0 (en) * 1999-03-26 1999-05-19 Bede Scient Instr Ltd Method and apparatus for prolonging the life of an X-ray target
US6195411B1 (en) * 1999-05-13 2001-02-27 Photoelectron Corporation Miniature x-ray source with flexible probe
AUPQ831200A0 (en) * 2000-06-22 2000-07-13 X-Ray Technologies Pty Ltd X-ray micro-target source
JP2002253687A (ja) * 2001-03-02 2002-09-10 Mitsubishi Heavy Ind Ltd 放射線医療装置
US6661876B2 (en) * 2001-07-30 2003-12-09 Moxtek, Inc. Mobile miniature X-ray source

Also Published As

Publication number Publication date
US20040091081A1 (en) 2004-05-13
EP1418610A1 (de) 2004-05-12
DK1418610T3 (da) 2006-03-06
US7050543B2 (en) 2006-05-23
ATE307386T1 (de) 2005-11-15
DE10251635A1 (de) 2004-05-27
EP1418610B1 (de) 2005-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: YXLON INTERNATIONAL GMBH, 22419 HAMBURG, DE