Displacement transducers.

摘要

A linear inductive displacement transducer comprises a cylindrical housing 12 containing cylindrical windings 18 within which a magnetic armature 24 is coaxially movable to vary the inductance of the windings. The armature 24 is connected to a shaft 34, which extends coaxially through an open end 26 of the housing 12 and is rotatably and slidingly supported in a plain plastics bearing 42 which is an interference fit in the open end of the housing.