JPS55148356A - Method of improving heat emission of rotary anode for xxray tube - Google Patents

Method of improving heat emission of rotary anode for xxray tube

Info

Publication number
JPS55148356A
JPS55148356A JP5704880A JP5704880A JPS55148356A JP S55148356 A JPS55148356 A JP S55148356A JP 5704880 A JP5704880 A JP 5704880A JP 5704880 A JP5704880 A JP 5704880A JP S55148356 A JPS55148356 A JP S55148356A
Authority
JP
Japan
Prior art keywords
anode
tungsten layer
improving heat
except
rough
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.)
Granted
Application number
JP5704880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0145704B2 (Direct
Inventor
Mahendansu Furederitsuku
Aruberutsusu Te R Heruharuzusu
Yoozefu Pieteru Fu Berunharuto
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS55148356A publication Critical patent/JPS55148356A/ja
Publication of JPH0145704B2 publication Critical patent/JPH0145704B2/ja
Granted 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
    • H01J35/105—Cooling of rotating anodes, e.g. heat emitting layers or structures
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • X-Ray Techniques (AREA)
JP5704880A 1979-05-01 1980-04-28 Method of improving heat emission of rotary anode for xxray tube Granted JPS55148356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7903389A NL7903389A (nl) 1979-05-01 1979-05-01 Werkwijze voor het verbeteren van de warmte-afstra- lingseigenschappen van een roentgendraaianode en zo ver-kregen draaianode.

Publications (2)

Publication Number Publication Date
JPS55148356A true JPS55148356A (en) 1980-11-18
JPH0145704B2 JPH0145704B2 (Direct) 1989-10-04

Family

ID=19833074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5704880A Granted JPS55148356A (en) 1979-05-01 1980-04-28 Method of improving heat emission of rotary anode for xxray tube

Country Status (6)

Country Link
US (1) US4320323A (Direct)
EP (1) EP0018685B1 (Direct)
JP (1) JPS55148356A (Direct)
AT (1) ATE337T1 (Direct)
DE (1) DE3060045D1 (Direct)
NL (1) NL7903389A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59141144A (ja) * 1983-01-25 1984-08-13 エヌ・ベ−・フイリップス・フル−イランペンファブリケン Ｘ線管用回転陽極の製造方法及び回転陽極

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8420251A (nl) * 1984-06-08 1986-05-01 Boyarina Maiya F Draaibare anode voor een roentgenbuis en een roentgenbuis met een dergelijke anode.
AT381805B (de) * 1984-07-16 1986-12-10 Plansee Metallwerk Roentgendrehanode mit oberflaechenbeschichtung
NL8402828A (nl) * 1984-09-14 1986-04-01 Philips Nv Werkwijze voor de vervaardiging van een roentgendraaianode en roentgendraaianode vervaardigd volgens de werkwijze.
US4943989A (en) * 1988-08-02 1990-07-24 General Electric Company X-ray tube with liquid cooled heat receptor
US5008918A (en) * 1989-11-13 1991-04-16 General Electric Company Bonding materials and process for anode target in an x-ray tube
DE4443074C1 (de) * 1994-12-03 1995-12-14 Winter & Sohn Ernst Verfahren zur Herstellung von abrasiv belegten Einkegelscheiben, insbesondere Abrichtscheiben
US5629970A (en) * 1996-01-11 1997-05-13 General Electric Company Emissivity enhanced x-ray target
US6863930B2 (en) 2002-09-06 2005-03-08 Delphi Technologies, Inc. Refractory metal mask and methods for coating an article and forming a sensor
DE102005003445B4 (de) * 2005-01-21 2009-06-04 H.C. Starck Hermsdorf Gmbh Metallsubstrat-Werkstoff für die Anodenteller von Drehanodenröntgenröhren, Verfahren zur Herstellung eines solchen Werkstoffes sowie Verfahren zur Herstellung eines Anodentellers unter Verwendung eines solchen Werkstoffes
US9159523B2 (en) 2007-08-28 2015-10-13 General Electric Company Tungsten oxide coated X-ray tube frame and anode assembly
US20090060139A1 (en) * 2007-08-28 2009-03-05 Subraya Madhusudhana T Tungsten coated x-ray tube frame and anode assembly
CN111415852B (zh) * 2020-05-06 2024-02-09 上海联影医疗科技股份有限公司 X射线管的阳极组件、x射线管及医疗成像设备
US12183536B2 (en) * 2021-12-21 2024-12-31 GE Precision Healthcare LLC X-ray cathode focusing element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494626U (Direct) * 1972-04-14 1974-01-16

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2376219A (en) * 1944-01-28 1945-05-15 Gen Electric Fabrication of quartz resonators
DE1050457B (de) * 1956-03-15 1959-02-12 Compagnie Generale De Radiologie, Paris Röntgenröhre mit vorzugsweise rotieren der hochtemperaturfester Anode
FR73772E (fr) * 1958-06-24 1960-09-05 Radiologie Cie Gle Amélioration des tubes radiogènes
US3188776A (en) * 1962-08-20 1965-06-15 Wheelabrator Corp Surface treatment of steel
NL295542A (Direct) * 1963-07-19 1900-01-01
US3400010A (en) * 1964-09-28 1968-09-03 Standard Internat Corp Method of making a composite metal article
US3731128A (en) * 1972-03-08 1973-05-01 Siemens Ag X-ray tube with rotary anodes
US3753021A (en) * 1972-04-03 1973-08-14 Machlett Lab Inc X-ray tube anode target
US4038786A (en) * 1974-09-27 1977-08-02 Lockheed Aircraft Corporation Sandblasting with pellets of material capable of sublimation
DE7807119U1 (de) 1978-03-09 1978-06-29 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Geschichtete Röntgendrehanode mit einer die Wärmeabstrahlung verbessernden Schicht

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494626U (Direct) * 1972-04-14 1974-01-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59141144A (ja) * 1983-01-25 1984-08-13 エヌ・ベ−・フイリップス・フル−イランペンファブリケン Ｘ線管用回転陽極の製造方法及び回転陽極

Also Published As

Publication number Publication date
US4320323A (en) 1982-03-16
EP0018685B1 (en) 1981-10-21
NL7903389A (nl) 1980-11-04
EP0018685A1 (en) 1980-11-12
DE3060045D1 (en) 1981-12-24
JPH0145704B2 (Direct) 1989-10-04
ATE337T1 (de) 1981-11-15

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