DE3871913T2 - Roentgenroehre mit einer treffplatte aus molybdaen. - Google Patents

Roentgenroehre mit einer treffplatte aus molybdaen.

Info

Publication number
DE3871913T2
DE3871913T2 DE8888402830T DE3871913T DE3871913T2 DE 3871913 T2 DE3871913 T2 DE 3871913T2 DE 8888402830 T DE8888402830 T DE 8888402830T DE 3871913 T DE3871913 T DE 3871913T DE 3871913 T2 DE3871913 T2 DE 3871913T2
Authority
DE
Germany
Prior art keywords
molybda
plate
ray tubes
target
odrer
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
DE8888402830T
Other languages
English (en)
Other versions
DE3871913D1 (de
Inventor
Jacques Delair
Olivier Peyret
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.)
General Electric CGR SA
Original Assignee
General Electric CGR SA
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 General Electric CGR SA filed Critical General Electric CGR SA
Application granted granted Critical
Publication of DE3871913D1 publication Critical patent/DE3871913D1/de
Publication of DE3871913T2 publication Critical patent/DE3871913T2/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
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes

Landscapes

  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • External Artificial Organs (AREA)
  • Solid Thermionic Cathode (AREA)
DE8888402830T 1987-11-13 1988-11-10 Roentgenroehre mit einer treffplatte aus molybdaen. Expired - Lifetime DE3871913T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8715671A FR2623331A1 (fr) 1987-11-13 1987-11-13 Tube a rayons x ayant une cible en molybdene

Publications (2)

Publication Number Publication Date
DE3871913D1 DE3871913D1 (de) 1992-07-16
DE3871913T2 true DE3871913T2 (de) 1993-01-14

Family

ID=9356737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888402830T Expired - Lifetime DE3871913T2 (de) 1987-11-13 1988-11-10 Roentgenroehre mit einer treffplatte aus molybdaen.

Country Status (6)

Country Link
US (1) US4876705A (de)
EP (1) EP0317402B1 (de)
JP (1) JP2731803B2 (de)
AT (1) ATE77176T1 (de)
DE (1) DE3871913T2 (de)
FR (1) FR2623331A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04118841A (ja) * 1990-05-16 1992-04-20 Toshiba Corp 回転陽極ｘ線管およびその製造方法
US5592525A (en) * 1994-11-30 1997-01-07 General Electric Company Method for making a rotating anode with an integral shaft
US5647775A (en) * 1995-12-07 1997-07-15 Molex Incorporated Electrical connector with terminal locking means
US7180981B2 (en) 2002-04-08 2007-02-20 Nanodynamics-88, Inc. High quantum energy efficiency X-ray tube and targets
US6798865B2 (en) * 2002-11-14 2004-09-28 Ge Medical Systems Global Technology HV system for a mono-polar CT tube
US6925152B2 (en) * 2003-05-13 2005-08-02 Ge Medical Systems Global Technology Co., Llc Target attachment assembly
WO2007049761A1 (ja) * 2005-10-27 2007-05-03 Kabushiki Kaisha Toshiba モリブデン合金およびそれを用いたｘ線管回転陽極ターゲット、ｘ線管並びに溶融るつぼ
US8284899B2 (en) * 2007-11-21 2012-10-09 Varian Medical Systems, Inc. X-ray tube having a focal spot proximate the tube end
WO2023043340A1 (ru) 2021-09-17 2023-03-23 Общество С Ограниченной Ответственностью "Пробиодукты" Пробиотическая композиция на растительном сырье и способ её получения

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231686A1 (de) * 1972-06-28 1974-01-17 Siemens Ag Roentgenroehren-drehanode
DE2618235C3 (de) * 1976-04-26 1983-01-13 Siemens AG, 1000 Berlin und 8000 München Röntgenröhren-Drehanode
FR2386132A1 (fr) * 1977-03-29 1978-10-27 Eurotungstene Anode tournante pour tube radiogene
DE3107924A1 (de) * 1981-03-02 1982-09-16 Siemens AG, 1000 Berlin und 8000 München Roentgenroehren-drehanode
JPS60250546A (ja) * 1984-05-28 1985-12-11 Hitachi Ltd Ｘ線管用ロ−タ
US4641334A (en) * 1985-02-15 1987-02-03 General Electric Company Composite rotary anode for X-ray tube and process for preparing the composite

Also Published As

Publication number Publication date
JPH01281644A (ja) 1989-11-13
FR2623331A1 (fr) 1989-05-19
US4876705A (en) 1989-10-24
DE3871913D1 (de) 1992-07-16
ATE77176T1 (de) 1992-06-15
EP0317402A1 (de) 1989-05-24
FR2623331B1 (de) 1995-02-10
JP2731803B2 (ja) 1998-03-25
EP0317402B1 (de) 1992-06-10

Similar Documents

Publication Publication Date Title
NL188314C (nl) Elektronenkanon of elektronenkanonstelsel, alsmede kathodestraalbuis daarvan voorzien.
ES438659A1 (es) Mejoras introducidas en un generador de rayos x.
SE7900625L (sv) Halvledaranordning och forfarande for dess tillverkning samt pick-up-anordning och atergivningsanordning innefattande halvledaranordningen
DE50013217D1 (de) Ionisationskammer mit einer nichtradioaktiven Ionisationsquelle
GB852734A (en) Improvements in x-ray generator tubes
EP0184623A3 (de) Wärme-Ableitmittel für Röntgenstrahlen erzeugende Röhren
GB1190470A (en) A Rotating-Anode X-Ray Tube.
DE3871913D1 (de) Roentgenroehre mit einer treffplatte aus molybdaen.
AU545183B2 (en) Rotary x-ray anode
CA1031080A (en) Electron-beam tube including a thermionic-field emission cathode for a scanning electron microscope
DE3852978D1 (de) Farbbildkathodenstrahlröhre mit einer Inline-Elektronenkanone.
KR900010820U (ko) 다단집속형 음극선관용 전자총
GB1357469A (en) Electron-beam generators for transit-time electron discharge tubes
DE68918405D1 (de) Elektronenerzeugungssystem mit Mehrschrittfokussierung für Kathodenstrahlröhre.
GB1394042A (en) Electron collector having means for reducing secondary electron interference in a linear beam microwave tube
FR2441919A1 (fr) Materiau pour cible a rayons x et tube a rayons x utilisant ce materiau
JPS5397387A (en) X-ray tube
JPS5234690A (en) Method to obatain x-ray body axis tomogramic image
IT8421087A1 (it) Tubo a raggi catodici con un cannone elettronico presentante una regione di formazione di un fascio astigmatico".
JPS57187848A (en) X-ray tube
JPS52115684A (en) X-ray tube
DE3584422D1 (de) Mit einer oxydkathode versehene elektronenroehre oder elektronenkanone.
JPS5212789A (en) Fabrication method of electrode for discharge lamp
JPS52127059A (en) Field emission type electron gun
JPS5230150A (en) Manufacturing system of electron radiation cathode rod

Legal Events

Date Code Title Description
8364 No opposition during term of opposition