| 摘要 |
PROBLEM TO BE SOLVED: To provide a positioning plate for displacement gauge which can fix a displacement measuring apparatus or a backing plate to a specified position of a shaft assembling member precisely and quickly, when displacement in a bonding part of shaft assembling members is measured by using the displacement measuring apparatus. SOLUTION: This positioning plate 10 is used when a displacement measuring apparatus and a backing plate which are set for measuring displacement of a bonding part of shaft assembling members are positioned. In this case, first line writing trenches 15, 16 which enable locating the displacement apparatus to one shaft assembling member to be bonded, by line writing, second line writing trenches 17, 18 which enable locating the backing plate to the other shaft assembling member to be bonded, by line writing, and a positioning segment 14 which guides the line writing trenches 15, 16, 17, 18 of the positioning plate 10 to the line writing positions of the shaft assembling members, by making a specified portion of one side 13 of the positioning plate 10 coincide with the intersection position of the shaft assembling members are installed.
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