Apparatus for use in the CVI / CVD process

摘要

(57) [Abstract] The present invention relates to an apparatus for use in (CVI / CVD) deposition and chemical infiltration. More specifically, pre-heater for heating the reactant gas CVI / CVD heating path and the invention attachment device for coupling the matrix laminate of porous structures by a pressure gradient CVI / CVD process about. For brake discs aircraft large amount CVI / CVD process (hundreds) are performed simultaneously, the invention is particularly suitable.