Apparatus for verification of the linear dimensions of mechanical parts and associated process mechanization.

摘要

DESCRIBED a headend and measuring apparatus for checking linear dimensions of mechanical pieces and comprising an integral element (1) defining an arm (5) supporting a feeler (25), a reference portion (3 ) and a fulcrum (13) which allows rotation of the arm (5) relative to the reference portion (3) and a position transducer DIFFERENTIAL TRANSFORMER WITH A wRAP cylindrically shaped (35; 82) sUPPORTS windings (34; 83), attached to the reference portion (3), and a core ferromagnetic (32; 84) moving together with the arm (5). INTEGRAL ELEMENT (1) VA LOCKED adjustably to a support (67), THROUGH THE WRAPPING CILINDRICA (35; 82). INTEGRAL FULCRUM IS ACHIEVED HARDENING MATERIAL AND THEREAFTER rectifying.