| 摘要 |
The present invention related to a load detecting apparatus which comprises a hollow cylindrical strain body (11) provided with, on an outer peripheral surface or an inner peripheral surface thereof, at least one strain detecting element (16, 18, 19, 20); a first member (21) fixed to an one axial end of the strain body to close an opening, and a second member (24) fixed to an other axial end of the strain body. One of the second member and the first member receives a load in a direction orthogonal to an axis of the strain body, so that a shearing force is applied to the strain body.
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