Process for the control of the melting and casting process of fine casting technology, especially of dental technology, and apparatus for performing the process

摘要

In the melting and casting process, the time course of the temperature and especially the rise of the temperature curve are evaluated, in order to automatically determine the optimum casting temperature or to be able to choose between old and new crucibles. By a smaller heating power during the melting interval, this is extended, which leads to a more uniform heating up of the melt material and allows a clearer identification of the melt interval. <IMAGE>