| 摘要 |
PROBLEM TO BE SOLVED: To provide a displacement gage capable of separating a strain caused by displacement which is a measuring object in the direction along a line joining two gage marks from a detected strain. SOLUTION: This displacement gage 1 is equipped with leg parts 8, 9 fixed respectively to the two gage marks provided separately at a gage mark distance which is a measuring object, a plurality of arches 10, 11 formed with each different curvature and having both ends fixed to the leg parts 8, 9, and strain gages 12, 13 mounted respectively on the arches 10, 11. COPYRIGHT: (C)2005,JPO&NCIPI
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