JPS5466790A - X-ray tomograph unit - Google Patents

X-ray tomograph unit

Info

Publication number
JPS5466790A
JPS5466790A JP13389877A JP13389877A JPS5466790A JP S5466790 A JPS5466790 A JP S5466790A JP 13389877 A JP13389877 A JP 13389877A JP 13389877 A JP13389877 A JP 13389877A JP S5466790 A JPS5466790 A JP S5466790A
Authority
JP
Japan
Prior art keywords
ray
grid
detection element
ray generating
element train
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
JP13389877A
Other languages
Japanese (ja)
Inventor
Takafumi Goto
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.)
Jeol Ltd
Original Assignee
Jeol Ltd
Nihon Denshi KK
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 Jeol Ltd, Nihon Denshi KK filed Critical Jeol Ltd
Priority to JP13389877A priority Critical patent/JPS5466790A/en
Publication of JPS5466790A publication Critical patent/JPS5466790A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain X-ray tomogram picture having excellent picture quality, by providing the grid to collimate the X-ray incident to the X-ray detection element train and by rotating the grid according to the rotation of the X-ray generating point. CONSTITUTION:The unit provides the X-ray generating source 3, X-ray detection element train 1 provided fixedly around the object 5 to detect X-rays transmitted through the object 5, the means to revolve the ring holder 2 via the drive ring 6 to rotate the X-ray generating point of the X-ray generating source 3, and the grid 7 to collimate the X-rays incident to the X-ray detection element train 1, and the grid 7 is revolved according to the revolution of the X-ray generating point, allowing to obtain the X-ray tomogram image having excellent picture quality.
JP13389877A 1977-11-08 1977-11-08 X-ray tomograph unit Pending JPS5466790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13389877A JPS5466790A (en) 1977-11-08 1977-11-08 X-ray tomograph unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13389877A JPS5466790A (en) 1977-11-08 1977-11-08 X-ray tomograph unit

Publications (1)

Publication Number Publication Date
JPS5466790A true JPS5466790A (en) 1979-05-29

Family

ID=15115675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13389877A Pending JPS5466790A (en) 1977-11-08 1977-11-08 X-ray tomograph unit

Country Status (1)

Country Link
JP (1) JPS5466790A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107795A (en) * 1976-02-25 1977-09-09 Emi Ltd Radiation photograph

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107795A (en) * 1976-02-25 1977-09-09 Emi Ltd Radiation photograph

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