WO1994007256A1 - Anode rotative pour tube a rayons x - Google Patents

Anode rotative pour tube a rayons x Download PDF

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Publication number
WO1994007256A1
WO1994007256A1 PCT/RU1993/000212 RU9300212W WO9407256A1 WO 1994007256 A1 WO1994007256 A1 WO 1994007256A1 RU 9300212 W RU9300212 W RU 9300212W WO 9407256 A1 WO9407256 A1 WO 9407256A1
Authority
WO
WIPO (PCT)
Prior art keywords
anode
disk
sleeves
sleeve
disκ
Prior art date
Application number
PCT/RU1993/000212
Other languages
English (en)
Russian (ru)
Inventor
Igor Vasilievich Popov
Nikolai Nikolaevich Valuev
Viktor Alexandrovich Gornovoi
Jury Nikolaevich Zelenov
Alexandr Nikolaevich Sorokin
Sergei Petrovich Drovosekov
Original Assignee
Rossiisky Federalny Yaderny Tsentr-Vserossiisky Nauchno-Issledovatelski Institut Tekhnicheskoi Fiziki (Rfyats-Vniitf)
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 Rossiisky Federalny Yaderny Tsentr-Vserossiisky Nauchno-Issledovatelski Institut Tekhnicheskoi Fiziki (Rfyats-Vniitf) filed Critical Rossiisky Federalny Yaderny Tsentr-Vserossiisky Nauchno-Issledovatelski Institut Tekhnicheskoi Fiziki (Rfyats-Vniitf)
Publication of WO1994007256A1 publication Critical patent/WO1994007256A1/fr

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
    • H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures

Definitions

  • Izves ⁇ na ⁇ ns ⁇ u ⁇ tsiya ⁇ ayan ⁇ g ⁇ ⁇ mbini ⁇ vann ⁇ g ⁇ an ⁇ da ⁇ en ⁇ - gen ⁇ vs ⁇ y ⁇ ub ⁇ i s ⁇ de ⁇ zhaschaya dis ⁇ i of g ⁇ a ⁇ i ⁇ a and me ⁇ alla between ⁇ ymi ⁇ azmeschen sl ⁇ y me ⁇ alla not ⁇ b ⁇ azuyuscheg ⁇ ⁇ a ⁇ bid ⁇ v and zha ⁇ vdy
  • s ⁇ edineniya g ⁇ a ⁇ i ⁇ a with me ⁇ all ⁇ m ⁇ antsiya zayav ⁇ a ⁇ 2,388,402, ⁇ 01] 35/10, ⁇ ubl 1978).
  • a metal that is not a convertible can be selected, for example, a plate.
  • the use of such a metal significantly increases the cost of the anode.
  • the task of releasing the heat in this part of the solution is 10 only due to the creation of a non-profitable metal part of the system.
  • the bottom of the sleeve is larger than the thickness of the sleeve, and the sleeves are made of material with ⁇ , agreed with ⁇ of the disk material. Otherwise, the internal diameter of the liners was selected from the ratio 1> 8d, where:
  • ⁇ - ⁇ e ⁇ vy ⁇ , ⁇ zv ⁇ lyae ⁇ ⁇ susches ⁇ vi ⁇ ⁇ ayany sh ⁇ v u ⁇ vne on the bottom is not a g ⁇ a ⁇ i ⁇ v ⁇ y de ⁇ alyu and with de ⁇ alyu me ⁇ alliches ⁇ g ⁇ dis ⁇ a, ⁇ ma ⁇ e ⁇ iala ⁇ y bliz ⁇ ⁇ ma ⁇ e ⁇ iala sleeves and na ⁇ yazheniya in ⁇ ayan ⁇ m seam in mes ⁇ e s ⁇ edineniya e ⁇ i ⁇ ma ⁇ e ⁇ ial ⁇ v ⁇ a ⁇ iches ⁇ i not v ⁇ zni ⁇ ayu ⁇ , ⁇ . ⁇ . the connection of ideas between single materials.
  • the presence of holes in the load decreases the solder- ings of the “bulk metal”, which does not increase at all 0 ⁇ - ⁇ ya ⁇ y ⁇ , is ⁇ lyuchen ⁇ n ⁇ a ⁇ ⁇ ls ⁇ s ⁇ enn ⁇ y d ⁇ nn ⁇ y chas ⁇ i the Guild PS with g ⁇ a ⁇ i ⁇ v ⁇ y ⁇ dl ⁇ zh ⁇ y, ch ⁇ ⁇ zv ⁇ lyae ⁇ is ⁇ lyuchi ⁇ v ⁇ zni ⁇ n ⁇ ve- of ⁇ e ⁇ miches ⁇ i ⁇ na ⁇ yazheny in e ⁇ y chas ⁇ i seam ⁇ ayan ⁇ g ⁇ , ⁇ ela ⁇ si ⁇ - va ⁇ ⁇ ye not ⁇ eds ⁇ avlyae ⁇ sya v ⁇ zm ⁇ zhnym.
  • the liner fulfills the role of the absolute other body and increases the emitting capacity of the unit.
  • Operational performance of the anode storage on the growing shaft may be rarefied.
  • One of the options is the shaft supply is not directly available in the central disk in the metal disk.
  • the expanding anode of the proposed version of 10 makes it possible to increase the reliability of the x-ray tubes and to expand the range of distributions. ⁇ . Reliable and reliable connection of anode elements is ensured.
  • the proposed tipping anode for the X-ray tube contains a disc I of a heavy metal, for example, of 30 alloys from it can be alloyed on its base. On part 2 of Disc I, a bite house 3 of wolffam alloy with rhenium was formed.
  • the front end 6 is connected to the front and the rear is connected to the front of the rear.
  • Service 9 is retrieved from service 6 and connected to service from service 6 and drive I. Crashed service 7 service 6 is installed and is installed free of charge
  • Sleeves 10 are removed from the material, which is in accordance with the material of the disc. Between Disk I and Partial Supported 6 is located on 12.
  • a soldered seam is created with a complex scan.
  • a disk I of a heavy metal is equipped with a requirement of 13 (see chap. 1.2).
  • the operation of the rotating anode is carried out by the following way.
  • the temperature of the boiler can be heated
  • the materials used in the construction of the anode, the technological processes used for its manufacture, are known and do not constitute a manual process. ⁇
  • the installation and manufacturing process of the new production of the anode was manufactured on a standard equipment.

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  • Ceramic Products (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Une anode rotative pour tube à rayons X, comprend un disque (1) en métal lourd, lequel est connecté à une sous-couche de graphite (6) par brasage. La sous-couche (6) est dotée d'orifices de passage (7), chacun de ceux-ci étant placés contre l'orifice borgne (5) correspondant dans le disque (1). Dans l'orifice (7) de la sous-couche (6) sont soudés des manchons (10) à paroi mince dont la profondeur de pénétration dans le corps du disque dépasse l'épaisseur du fond du manchon. On a amélioré la fiabilité de fonctionnement de l'anode du fait d'un relâchement d'une partie des contraintes thermiques du joint brasé dû aux manchons.
PCT/RU1993/000212 1992-09-09 1993-09-03 Anode rotative pour tube a rayons x WO1994007256A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU5061820/25 1992-09-09
SU5061820 RU2022394C1 (ru) 1992-09-09 1992-09-09 Вращающийся анод рентгеновской трубки

Publications (1)

Publication Number Publication Date
WO1994007256A1 true WO1994007256A1 (fr) 1994-03-31

Family

ID=21613103

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1993/000212 WO1994007256A1 (fr) 1992-09-09 1993-09-03 Anode rotative pour tube a rayons x

Country Status (2)

Country Link
RU (1) RU2022394C1 (fr)
WO (1) WO1994007256A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013441A1 (de) * 1980-04-05 1981-10-08 Philips Patentverwaltung Gmbh, 2000 Hamburg Anodenteller fuer eine drehanoden-roentgenroehre und verfahren zu seiner herstellung
DE3047134A1 (de) * 1980-12-15 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Roentgenroehren-drehanode und verfahren zu ihrer auswuchtung
SU1123068A1 (ru) * 1983-03-11 1984-11-07 Организация П/Я Х-5263 Вращающийс анод рентгеновской трубки

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013441A1 (de) * 1980-04-05 1981-10-08 Philips Patentverwaltung Gmbh, 2000 Hamburg Anodenteller fuer eine drehanoden-roentgenroehre und verfahren zu seiner herstellung
DE3047134A1 (de) * 1980-12-15 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Roentgenroehren-drehanode und verfahren zu ihrer auswuchtung
SU1123068A1 (ru) * 1983-03-11 1984-11-07 Организация П/Я Х-5263 Вращающийс анод рентгеновской трубки

Also Published As

Publication number Publication date
RU2022394C1 (ru) 1994-10-30

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