JPS5553050A - Cooled rotary anticathode x-ray tube by brush - Google Patents

Cooled rotary anticathode x-ray tube by brush

Info

Publication number
JPS5553050A
JPS5553050A JP12594578A JP12594578A JPS5553050A JP S5553050 A JPS5553050 A JP S5553050A JP 12594578 A JP12594578 A JP 12594578A JP 12594578 A JP12594578 A JP 12594578A JP S5553050 A JPS5553050 A JP S5553050A
Authority
JP
Japan
Prior art keywords
brush
anticathode
ray tube
cooling
electron
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.)
Pending
Application number
JP12594578A
Other languages
Japanese (ja)
Inventor
Taiji Yoneda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12594578A priority Critical patent/JPS5553050A/en
Publication of JPS5553050A publication Critical patent/JPS5553050A/en
Pending 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
    • H01J35/106—Active cooling, e.g. fluid flow, heat pipes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)

Abstract

PURPOSE:To increase the capacity of a X-ray tube, by means of cooling from a brush tangent to a rotary anticathode. CONSTITUTION:Generated X-ray is utilized by means of causing an anticathode 3 to be struck by accelerating electron 2 from an electron gun 1. The anticathode 3 of this X-ray tube is caused to be rotated at a high speed, and is subjected not to be dissolved by the collision of electron, and is cooled forcibly with water etc. by means of making the inner part into an empty. A further forced cooling is performed by the fluid of natural cooling or inlet/outlet tubes 7, 8 by means of causing a brush to be contacted to the heated part near to the focus of electron of a focus surface 4, or to the position not to be obstructed from the injection of the X-ray by setting up a brush 6. It can increase the effect by means of cooling by Peltier effect or Thomson effect, by flowing direct current between the anticathode and the brush 6. By such means, the capacity of X-ray tube can be increased by adding the cooling by the brush.
JP12594578A 1978-10-12 1978-10-12 Cooled rotary anticathode x-ray tube by brush Pending JPS5553050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12594578A JPS5553050A (en) 1978-10-12 1978-10-12 Cooled rotary anticathode x-ray tube by brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12594578A JPS5553050A (en) 1978-10-12 1978-10-12 Cooled rotary anticathode x-ray tube by brush

Publications (1)

Publication Number Publication Date
JPS5553050A true JPS5553050A (en) 1980-04-18

Family

ID=14922853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12594578A Pending JPS5553050A (en) 1978-10-12 1978-10-12 Cooled rotary anticathode x-ray tube by brush

Country Status (1)

Country Link
JP (1) JPS5553050A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574592A1 (en) * 1984-12-11 1986-06-13 Hamamatsu Photonics Kk X=ray tube with short duration pulses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574592A1 (en) * 1984-12-11 1986-06-13 Hamamatsu Photonics Kk X=ray tube with short duration pulses

Similar Documents

Publication Publication Date Title
ES449806A1 (en) Deflector for heat exchanger tube, its manufacturing method and exchanger comprising such deflectors
ES418093A1 (en) Tuyeres
JPS5327705A (en) Multitube type heat exchanger
JPS5553050A (en) Cooled rotary anticathode x-ray tube by brush
JPS5265343A (en) Defrosting apparatus of air conditioner
GB1040984A (en) High frequency electron discharge apparatus
JPS5327775A (en) Brake cooling device
JPS5286911A (en) Cooling and its equipment of material treated at high temperature
JPS53107767A (en) Air-cooled heat pump type cooling/heating device
JPS5271185A (en) Rotating anode x-ray tube
JPS531360A (en) Indirect heat exchanger
JPS5334038A (en) Electric generator by slag heat using heat pipe
JPS54109109A (en) Heat-pipe cooling type rotary machine
JPS5277903A (en) Condenser
JPS5574191A (en) Gas laser tube
ES376763A1 (en) Nozzles for steel making lances
JPS5653395A (en) Cooling drum with contact type fin
JPS53114776A (en) Operating method for evaporator
JPS5399539A (en) Positive characteristic thermister heat generating body
JPS5267843A (en) High frequency heater
GB1156743A (en) Improvements in or relating to Vapour Cooled Electronic Discharge Tube Arrangements.
JPS5250401A (en) Jet condenser
JPS52121837A (en) High frequency heating device
ES8103637A3 (en) Mechanism perfected to remove the grain (Machine-translation by Google Translate, not legally binding)
MIRONENKO Certain features of the heat transfer occurring during the discharge of water with critical point region parameters under conditions of high counterpressures(Steam-water jet discharge heat transfer features, examining critical region parameters from nozzle into submerged space with large counterpressure)