JPS5390788A - X-ray tube - Google Patents

X-ray tube

Info

Publication number
JPS5390788A
JPS5390788A JP439877A JP439877A JPS5390788A JP S5390788 A JPS5390788 A JP S5390788A JP 439877 A JP439877 A JP 439877A JP 439877 A JP439877 A JP 439877A JP S5390788 A JPS5390788 A JP S5390788A
Authority
JP
Japan
Prior art keywords
anode
ray tube
thermoelectron
high temperature
temperature part
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
JP439877A
Other languages
Japanese (ja)
Inventor
Tadayoshi Yoshida
Toru Suzuki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP439877A priority Critical patent/JPS5390788A/en
Publication of JPS5390788A publication Critical patent/JPS5390788A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform anode heat capacity protection by providing thermoelectron collecting electrodes which oppose to the high temperature part of anode, apply a potential higher than anode potential and collect thermoelectron being radiated from the high temperature part of the anode.
COPYRIGHT: (C)1978,JPO&Japio
JP439877A 1977-01-20 1977-01-20 X-ray tube Pending JPS5390788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP439877A JPS5390788A (en) 1977-01-20 1977-01-20 X-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP439877A JPS5390788A (en) 1977-01-20 1977-01-20 X-ray tube

Publications (1)

Publication Number Publication Date
JPS5390788A true JPS5390788A (en) 1978-08-09

Family

ID=11583232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP439877A Pending JPS5390788A (en) 1977-01-20 1977-01-20 X-ray tube

Country Status (1)

Country Link
JP (1) JPS5390788A (en)

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