| 摘要 |
<p>Apparatus comprising a bed (24), a longitudinal slide (27) and two transverse slides (31, 32) arranged on the longitudinal slide (27) and carrying relevant sensing means (33, 34) adapted to touch the part to be checked (12). …<??>In order to obtain flexibility and quickness of operation, first and second reference means (13, 14) for relevant parts (124, 121) are obtained in the bed (24) and the sensing means (33, 34) carried by the transverse slides (31, 32) have an arrangement substantially symmetrical with respect to a transverse symmetry plane, for selectively checking a part (124, 121) arranged on the first or second reference means (13, 14). …<??>The apparatus is particularly suitable for checking parts after a first and, respectively, a second machining operation.</p> |
