正逆転モータを使用した長周期・高荷重ねじり振り子
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概要
- 論文の詳細を見る
A New torsional pendulum, which is used for clock decoration is described in this paper. As usual, torsional pendulum has faults that it breaks by decoration weight or large inertia. This new torsional pendulum has been improved by removing the faults by the use of step motor for clock movement.
- 社団法人日本時計学会の論文
- 1993-12-20