STUD FOR REMOVABLE MOUNTING OF DENTAL DEVICE MODEL ON EMBASE MODEL

摘要

The invention relates to a two-part stud for the removable mounting of a model of a dental apparatus on a base plate. The stud comprises a head 12 and a stem 14 arranged axially. . HEAD 12 IS INTENDED TO BE FIXED INTO A MODEL OF DENTAL APPARATUS AND THE ROD IS DESIGNED TO BE REMOVABLELY INTRODUCED INTO A CORRESPONDING OPENING OF A BASE MODEL. THE HEAD HAS A THREADED THREAD 22 INTENDED TO BE FITTED IN A TAPPING HOLE CLEARING IN THE CORRESPONDING END OF THE ROD 14. THE BASE OF THE THREADED TRUNK 22 IS SURROUNDED BY A FLANGE 24 AND THE HEAD ALSO HAS A RADIAL FLANGE 26. THE OUTER DIAMETER OF THE FLANGE 24 IS CLOSE TO THE DIAMETER OF THE ROD 14. / P P FIELD OF APPLICATION: STUDS FOR MODELS OF DENTAL PROSTHESES. / P