| 摘要 |
PROBLEM TO BE SOLVED: To provide a profile measuring device and a method capable of simply measuring the outer peripheral shape of a cylinder. SOLUTION: This profile measuring device 1 for measuring the outer peripheral shape of the cylinder 16 comprises a measuring unit 2, which measures the distance to the surface of the cylinder 16. It also comprises a Y-movement table 8 for relatively causing the cylinder 16 and the measuring unit 2 to move, an X movetable 11, a movement table 20 and a rotation table 12 for causing the cylinder 16 to move. The cylinder 16 and the measuring unit 2 are relatively moved, and the outer peripheral shape of the cylinder 16 is measured by repeating the shape measurements and the outer shape and rotation of the cylinder 16 are measured. COPYRIGHT: (C)2008,JPO&INPIT
|
