AUTOCLAVE MOLDING METHOD, AUTOCLAVE MOLDING DEVICE AND MANUFACTURING METHOD OF MOLDING BLOCK USED THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide an autoclave molding method for achieving energy saving by heating a work-piece which is an uncured fiber reinforced composite to a predetermined molding temperature at good efficiency during autoclave molding the work-piece, enhancing productivity and enhancing molding quality.SOLUTION: A molding block 1, wherein a work-piece by laminating a plurality of uncured prepregs 3 is accommodated in a vacuum back 2 and sealed, is accommodated in an autoclave container 5, inside of the vacuum bag 2 is evacuated to make vacuum and gas in the autoclave container 5 is compressed and molding surface is surface heated by energizing a conductive metal spray coated film 1a transferred to a molding surface of the molding block 1 to thermal cure the work-piece.SELECTED DRAWING: Figure 1