JPS6064235A - Ct scanner - Google Patents

Ct scanner

Info

Publication number
JPS6064235A
JPS6064235A JP17351383A JP17351383A JPS6064235A JP S6064235 A JPS6064235 A JP S6064235A JP 17351383 A JP17351383 A JP 17351383A JP 17351383 A JP17351383 A JP 17351383A JP S6064235 A JPS6064235 A JP S6064235A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
turntable
radiation
body
checked
provided
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
JP17351383A
Inventor
Masaji Fujii
Shigeo Nakamura
Yoshitetsu Tanimoto
Kiichiro Uyama
Original Assignee
Toshiba Corp
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

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04Investigating or analysing materials by the use of wave or particle radiation not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046Investigating or analysing materials by the use of wave or particle radiation not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00Investigating materials by wave or particle radiation
    • G01N2223/40Imaging
    • G01N2223/419Imaging computed tomograph

Abstract

PURPOSE:To implement simplification of maintenance and elongation of the life of an X-ray generator, by supporting a turntable, on which a body to be checked is mounted, between a radiation generator and a radiation detector, which are provided in a fixed state, so that the table can be rotated and freely lifted and lowered. CONSTITUTION:A radiation generator 10, a radiation detector 14, and a data collecting part 18 are provided in a fixed state through supporting bodies, respectively. A turntable 15, on which a body to be checked 16 is mounted, is supported between a space where the radiation generator 10 and the radiation detector 14 face, so that the turntable can be rotated. A lifting driving system is provided in a movable body 17, which supports the turntable 15. The turntable 15 is driven in order to move it up and down and back and forth through the movable body 17. In this constitution, the body to be checked 16 on the turntable 15 is freely positioned in correspondence with the shape and property of the body 16. At this time, the cable used in the radiation generating system and the radiation detecting system is not fluctuated, and the life of the cable can be elongated.
JP17351383A 1983-09-20 1983-09-20 Ct scanner Pending JPS6064235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17351383A JPS6064235A (en) 1983-09-20 1983-09-20 Ct scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17351383A JPS6064235A (en) 1983-09-20 1983-09-20 Ct scanner

Publications (1)

Publication Number Publication Date
JPS6064235A true true JPS6064235A (en) 1985-04-12

Family

ID=15961915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17351383A Pending JPS6064235A (en) 1983-09-20 1983-09-20 Ct scanner

Country Status (1)

Country Link
JP (1) JPS6064235A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2420683A (en) * 2004-11-26 2006-05-31 Univ Tsinghua A CT Method And Apparatus For Identifying A Liquid Article Based On The Density Of The Liquid Article
JP2012233919A (en) * 2004-05-26 2012-11-29 Werth Messtechnik Gmbh Coordinate measuring apparatus and method for measuring an object
JP2014025709A (en) * 2012-07-24 2014-02-06 Yokogawa Electric Corp Radiation measurement method and radiation measurement device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536335B2 (en) * 1975-09-24 1980-09-19
JPS5776442A (en) * 1980-10-31 1982-05-13 Nippon Steel Corp Testing apparatus of transmission ofradiant ray
JPS5732814B2 (en) * 1978-03-31 1982-07-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536335B2 (en) * 1975-09-24 1980-09-19
JPS5732814B2 (en) * 1978-03-31 1982-07-13
JPS5776442A (en) * 1980-10-31 1982-05-13 Nippon Steel Corp Testing apparatus of transmission ofradiant ray

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012233919A (en) * 2004-05-26 2012-11-29 Werth Messtechnik Gmbh Coordinate measuring apparatus and method for measuring an object
GB2420683A (en) * 2004-11-26 2006-05-31 Univ Tsinghua A CT Method And Apparatus For Identifying A Liquid Article Based On The Density Of The Liquid Article
GB2452187A (en) * 2004-11-26 2009-02-25 Nuctech Co Ltd Computed Tomography apparatus for detecting unsafe liquids
GB2420683B (en) * 2004-11-26 2009-03-18 Univ Tsinghua A computer tomography method and apparatus for identifying a liquid article based on the density of the liquid article
US7508908B2 (en) 2004-11-26 2009-03-24 Tsinghua University CT method and apparatus for liquid safety-detection with a radiation source
GB2452187B (en) * 2004-11-26 2009-05-20 Nuctech Co Ltd Computed Tomography apparatus for detecting unsafe liquids
DE102005056086B4 (en) * 2004-11-26 2015-04-23 Tsinghua University CT method and device for liquid security detection comprising a radiation source
JP2014025709A (en) * 2012-07-24 2014-02-06 Yokogawa Electric Corp Radiation measurement method and radiation measurement device

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