Inventors:
Robert McCollum - Transfer PA, US
Gene Kirila - Transfer PA, US
International Classification:
B29C045/76, B29C045/14
US Classification:
264/040700, 264/257000, 264/275000
Abstract:
A method and apparatus for molding composite articles can include a pair of opposed hollow mold sections having first and second molding membranes which define a mold plenum therebetween. Each mold section can be filled with a substantially noncompressible, thermally conductive fluid. The temperature of the mold plenum can be controlled by regulating the temperature of the thermally conductive fluid. Sensing of various parameters during the injection and curing processes of the molding fluid, for example pressure, flowrate, temperature and filling of the plenum can be used to optimize the molding process.