PROCESS FOR FORMING ONE OR MORE INSULATED FILMS ON THE SURFACE OF A SOLID BODY AND AN APPARATUS THEREFOR

摘要

The present invention relates to a process for forming one or more insulated films on the surface of a solid body comprising pressing towards said solid body one or more insulated films which are so arranged as to cover at least a part of said solid body and are impregnated with a resin and at the same time curing said impregnated resin, characterized in that on curing said impregnated resin while pressing said one or more insulated films a large number of solid particle bodies are densely provided on the external surface of said one or more insulated films, said one or more insulated films are pressed onto the surface of the solid body through said solid particle bodies and the impregnated resin is cured in that state and an apparatus therefor. According to the present invention, there can be obtained one or more insulated films having a uniform thickness as a whole and no remaining air and excellent in adhesion.