IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION P 200402506 'TUBE DEPUTING MACHINE FOR CLINICAL AND SIMILAR ANALYSIS'.

摘要

Improvements introduced in the invention patent P 200402506 for "tube uncovering machine for clinical analysis and the like". Provided with a bench machine (1) on which a carriage carrying a rack (3) with test tubes is movable, to a tilting comb (5), for the simultaneous decoupling of all caps from the rack tubes , the improvements consist in providing said carriage with longitudinal immobilization means for the rack (3), which prevent accidental displacement by pushing said rack towards the empty space (11) defined between the carriage and the comb (5), and at the same time establishing between the carriage and the rack (3) tongue and groove coupling means that prevent the latter's upward movement with respect to the carriage. In addition, the existence of a presence sensor for said tray, which functionally cancels the machine if said tray is not in the working position, is provided with one of the guides of the collecting tray of the caps.