| 摘要 |
<p>Checking apparatus comprising a support (1); sensing means (19; 71) adapted to provide signals depending on the features of the checked parts (3) with reference means (41, 42; 70) adapted to cooperate with the parts; and connection means (30; 66; 93) with resiliently deformable portions (34, 35; 69, 69' ...; 94, 94', ...) for connecting the sensing means to the support and enabling the reference means to properly cooperate with the parts through substantially rotary displacements about parallel geometric axes. In order to diminish the influence of plays and frictions and enable checkings - possibly combined checkings - featuring high accuracy and repeatability, the connection means comprise an element (30; 66; 93) having two legs (31, 33; 67, 68; 93), the element being substantially rigid, apart from a plurality of integral zones having reduced thickness, that define said resiliently deformable portions.</p> |
