| 摘要 |
PURPOSE:To obtain the length for arbitrary measuring forces, by applying at least two kinds of the measuring forces on the object to be measured, and providing a means for measuring displacements corresponding to the measuring forces compensating means. CONSTITUTION:The object to be measured 16 is arranged between an anvil 12 and a tip 14a of a spindle 14. The two kinds of the measuring forces are applied on the spindle 14 through a measuring force applying means 20. The moved displacement of the spindle which corresponds to each measuring force and is outputted from a displacement detector 22, is stored in a memory device 26. By using the output of the measuring force setting device 24, the length for the measuring forces are computed by a measurement compensating operator 28 under the approximation that the relationship between the measuring force and the moved displacement is linear and displayed on a display 30. Therefore the length for the arbitrary measuring force can be readily detected. |
