| 摘要 |
A flexure based transducer structure capable of measuring forces along two mutually perpendicular axes without being adversely affected by large extraneous forces or moments. Forces are applied through one annular collar and are transmitted to a central hub by a pair of flexure elements and a pair of strain-gaged sensing beams, such structure being adapted to measure forces along an axis perpendicular to such beams. The hub connects to the hub of a similar structure oriented at right angles to the first structure for the purpose of measuring forces about a second axis. A second annular collar serves as the connection to the force reacting structure.
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