JPS55154049A - Sealing type rotary anticathode x-ray tube - Google Patents

Sealing type rotary anticathode x-ray tube

Info

Publication number
JPS55154049A
JPS55154049A JP6289179A JP6289179A JPS55154049A JP S55154049 A JPS55154049 A JP S55154049A JP 6289179 A JP6289179 A JP 6289179A JP 6289179 A JP6289179 A JP 6289179A JP S55154049 A JPS55154049 A JP S55154049A
Authority
JP
Japan
Prior art keywords
anticathode
periphery
heat
ray tube
type rotary
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
JP6289179A
Other languages
Japanese (ja)
Other versions
JPS643024B2 (en
Inventor
Fumimasa Hamada
Kazuhiro Wada
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.)
Kyoto University
Original Assignee
Kyoto University
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 Kyoto University filed Critical Kyoto University
Priority to JP6289179A priority Critical patent/JPS55154049A/en
Publication of JPS55154049A publication Critical patent/JPS55154049A/en
Publication of JPS643024B2 publication Critical patent/JPS643024B2/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
    • H01J35/106—Active cooling, e.g. fluid flow, heat pipes

Abstract

PURPOSE:To perform long successive operation by incorporating a motor in a high vaccum container, revolving an anticathode at a high speed, and effectively cooling the high heat which occurs on the side of the anticathode. CONSTITUTION:When the rotary anticathode 3 rotates at high speed by the high frequency motors 9 and 10, the heat transport liquid sealed in the hollow is transported to the inside of the rotary anticathode periphery 15 by centrifugal force. When electron beams are incident on the surface of the anticathode periphery 15 from the cathode 4, electron bombardment is applied, and x-rays are generated, the surface of the anticathode periphery 14 is heated to high temperatures. This heat evaporates the heat transport liquid 16 and cools the anticathode periphery 15.
JP6289179A 1979-05-19 1979-05-19 Sealing type rotary anticathode x-ray tube Granted JPS55154049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6289179A JPS55154049A (en) 1979-05-19 1979-05-19 Sealing type rotary anticathode x-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6289179A JPS55154049A (en) 1979-05-19 1979-05-19 Sealing type rotary anticathode x-ray tube

Publications (2)

Publication Number Publication Date
JPS55154049A true JPS55154049A (en) 1980-12-01
JPS643024B2 JPS643024B2 (en) 1989-01-19

Family

ID=13213317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6289179A Granted JPS55154049A (en) 1979-05-19 1979-05-19 Sealing type rotary anticathode x-ray tube

Country Status (1)

Country Link
JP (1) JPS55154049A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575329A1 (en) * 1984-12-21 1986-06-27 Thomson Cgr EQUIPPED FORCED CONVECTION SHEATH FOR ROTATING ANODE RADIOGENIC TUBE
JPH065432U (en) * 1991-12-20 1994-01-25 有限会社アサヒピアノエンタープライズ flower pot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575329A1 (en) * 1984-12-21 1986-06-27 Thomson Cgr EQUIPPED FORCED CONVECTION SHEATH FOR ROTATING ANODE RADIOGENIC TUBE
US4734927A (en) * 1984-12-21 1988-03-29 Thomson-Cgr Equipped force-convection housing unit for a rotating-anode X-ray tube
JPH065432U (en) * 1991-12-20 1994-01-25 有限会社アサヒピアノエンタープライズ flower pot

Also Published As

Publication number Publication date
JPS643024B2 (en) 1989-01-19

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