A measurement apparatus for use with a molding machine comprising an electrical measurement value transmitter responsive to distance variations for determining the degree of filling of a casting mold, the mold parts of which are supported against one another in the closed position of the mold by means...http://www.google.es/patents/US4038004?utm_source=gb-gplus-sharePatente US4038004 - Measurement apparatus for determining the degree of filling of a casting mold
Measurement apparatus for determining the degree of filling of a casting mold
