| 摘要 |
PROBLEM TO BE SOLVED: To provide a machine regarding improvement for testing a contour and wall of bottles. SOLUTION: The machine for testing contour and barrier of the bottle 10 continuously-fed to two test stations through conveyor 12 is disclosed. A pair of light source 18 produces two images of the bottle 10 on the images of CCD cameras 16, 16A when fully irradiated, so as to test the barrier. Then the light source partially becomes dark and photographs two different images of the bottle 10 on the images of CCD cameras 16, 16A so as to test its contour. COPYRIGHT: (C)2009,JPO&INPIT
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