| 摘要 |
PROBLEM TO BE SOLVED: To narrow the installation space of a non-destructive inspection device for piping, and to shorten the inspection time. SOLUTION: This non-destructive inspection device 1a is equipped with a radiation source 3 for radiating a piping 2 that is the target of inspection with radiation, such as X rays,γrays, a color image intensifier 6 for capturing the radiation radiated from the radiation source 3 that has been transmitted through a piping 2 to receive an image; a positioning mechanism 5 for setting the relative position and the attitude of the radiation source 3 and a color I.I.6 both of which should face each other, pinching the piping 2; and an image processing device 7 for resolving the color signal that is output from the color I.I.6 into respective wavelength component, and for carrying out image processing. COPYRIGHT: (C)2008,JPO&INPIT
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