JPS5642998A - X-ray tube case - Google Patents

X-ray tube case

Info

Publication number
JPS5642998A
JPS5642998A JP11798279A JP11798279A JPS5642998A JP S5642998 A JPS5642998 A JP S5642998A JP 11798279 A JP11798279 A JP 11798279A JP 11798279 A JP11798279 A JP 11798279A JP S5642998 A JPS5642998 A JP S5642998A
Authority
JP
Japan
Prior art keywords
shielding cylinder
shielding
lead
ray
case
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
JP11798279A
Other languages
Japanese (ja)
Inventor
Toshio Matsumoto
Masaoki Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11798279A priority Critical patent/JPS5642998A/en
Publication of JPS5642998A publication Critical patent/JPS5642998A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details

Landscapes

  • X-Ray Techniques (AREA)

Abstract

PURPOSE:To increase the mechanical strength of a shielding cylinder and prevent its deformation, by further applying a lining of iron system metal on the X-ray shielding cylinder, made of lead or lead alloy, formed a lining in the case of an X- ray tube and constructing a two-layer shielding cylinder. CONSTITUTION:In a cylindrical part 2 of a case 1, a two-layer shielding cylinder, consisting of a shielding cylinder 3a made of lead or lead alloy having its thickness determined from the only necessity for shielding an X-ray and a shielding cylinder 4 made of iron system metal for the purpose of improving a reinforcement for inner surfaces and holding an overall shape of the shielding layer, is provided. As the shielding cylinder 4, a conventional soft iron plate, stainless plate, iron system case product or the like are appropriately used. In this way, a presence of the shielding cylinder 4 even in a portion of the shielding cylinder 3a with an extremely thin thickness can prevent a deformation in inner surfaces of the shielding cylinder due to the handling operation of movement, vibration, shock and the like for the X-ray tube case simultaneously an X-ray shielding effect of the shielding cylinder 4 can decrease the amount of lead or lead alloy used in the shielding cylinder 3a.
JP11798279A 1979-09-17 1979-09-17 X-ray tube case Pending JPS5642998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11798279A JPS5642998A (en) 1979-09-17 1979-09-17 X-ray tube case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11798279A JPS5642998A (en) 1979-09-17 1979-09-17 X-ray tube case

Publications (1)

Publication Number Publication Date
JPS5642998A true JPS5642998A (en) 1981-04-21

Family

ID=14725075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11798279A Pending JPS5642998A (en) 1979-09-17 1979-09-17 X-ray tube case

Country Status (1)

Country Link
JP (1) JPS5642998A (en)

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