Using of the Reverse Engineering Method for the Production of Prototype Molds by Patternless Process Technology

The present article deals with the possibility of u sing the reverse engineering method for the product ion of prototype molds by Patternless process technology. Article describes method how to obtain virtual model by using a 3D scanner. Articl e also explains principle of the Patternless process technology, which is based on t he milling mold cavity using CNC machining equipment. The aim of the research is the use of advanced technologies that speed up and faci litate the process of production prototype mold. Th e practical result of the presented experiment is bronze casting, which serves as a foo t rest bracket on historic bike.