| 摘要 |
<p>LOAD CELL A strain gage load cell for measurement of weight or other forces. The load cell includes opposite and relatively massive end constraints, a pair of stabilizer flexures connected between opposite end constraints in a parallelogram type frame, a sensing beam with a first end supported by one of the end constraints and a load directing flexure between the other end constraint and a second end of the sensing beam. The load directing flexure intersects the midpoint of the sensing beam and causes equal tensile and compressive stresses along a common surface of the beam upon which the strain gages are mounted.</p> |
