DISPLACEMENT GAGE

To provide a displacement gage allowing to remotely recognize the detailed maximum displacement amount of a vibration control damper.SOLUTION: A displacement gage 1 has: an enlargement mechanism 20 installed in a vibration control damper 10 having a relatively movable first member 11 and a second member 12, and having a rotation lever 21 as a displacement member for enlarging relative displacement of the first member 11 and the second member 12, for recording the maximum displacement amount L2 between the first member 11 and the second member 12; and a recording mechanism 30 for recording the maximum displacement amount L2 of the rotation lever 21, enlarged by the enlargement mechanism 20.SELECTED DRAWING: Figure 2 【課題】制震ダンパーの詳細な最大変位量を遠方から確認できる変位計を提供する。【解決手段】変位計１は、相対移動可能な第１部材１１および第２部材１２を有する制震ダンパー１０に設置されて第１部材１１と第２部材１２との最大変位量Ｌ２を記録するために、第１部材１１および第２部材１２の相対変位を拡大する変位部材として回動レバー２１を有する拡大機構２０と、拡大機構２０で拡大された回動レバー２１の最大変位量Ｌ２を記録する記録機構３０と、を有する。【選択図】図２