Improved device for supporting preformed elements for producing single superstructures for dental prostheses and system for supporting this device on the processing machine of said preformed elements
The prefabricated elements of support device (10) include that interface (8) is used to support preformed member (2) relative to same equipment by supporter for generating the type of single superstructure artificial tooth. According to the present invention, the supporting body is contained in element (20,26) and the bar with surface (22,27) with a shank (17,24), preformed member (2) is used to support relative to the supporter, wherein the supporting surface (22,27) has bigger size, than those above-mentioned interfaces (8).Relative to known embodiment field, the advantages of equipment of the invention provides, has also resisted the load that preformed member is cut in side milling, therefore also having kept out side load be to generate undercutting and following processing emergency profile. Due to equipment of the invention, in fact, the load-side generated is converted into axial direction or vertical force relative to preformed member towards processing, their even small-sized screws being capable of resist.
