METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL

PROBLEM TO BE SOLVED: To provide a method for manufacturing a large-sized composite material component of high quality and low cost that can reduce an environmental load while saving energy without requiring the movement of a large-sized die after maintaining the desired product strength of a final...

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Hauptverfasser: KOTANI KOJI, MORIKI HIROKAZU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for manufacturing a large-sized composite material component of high quality and low cost that can reduce an environmental load while saving energy without requiring the movement of a large-sized die after maintaining the desired product strength of a final composite material in manufacturing a fiber-reinforced composite material.SOLUTION: A method for manufacturing a composite material includes at least a laminating process for laminating a fiber-reinforced base material 2 on a die 3; a bagging process for covering the laminated fiber-reinforced base material 2 with an airtightly sealable sheet 4 and performing evacuation; and a curing process for curing resin impregnated in the fiber-reinforced base material 2 in which at least the laminating process is performed in a clean room 10 having an opening/closing function.