MOLDING METHOD OF FIBER REINFORCED PLASTIC AND MANUFACTURING APPARATUS THEREOF

PROBLEM TO BE SOLVED: To improve productivity provide by increasing the flow rate of a resin to be supplied in the molding of a fiber reinforced plastic by a molding method such as a VaRTM (Vacuum assisted Resin Transfer Molding) method and a RTM (Resin Transfer Molding) method. SOLUTION: In the mol...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	SAWADA NORIKICHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve productivity provide by increasing the flow rate of a resin to be supplied in the molding of a fiber reinforced plastic by a molding method such as a VaRTM (Vacuum assisted Resin Transfer Molding) method and a RTM (Resin Transfer Molding) method. SOLUTION: In the molding method of tghe fiber reinforced plastic, by which a core material 2is arranged on a molding mold 1 and is covered air-tightly with a sealing sheet 5, the inside of the sealing sheet is vacuumed, and then the resin is poured into the sealing sheet to impregnate the core material with the resin, a plurality of layers of impregnation media 4a, 4b are interposed between the core material and the sealing sheet, a gap 10 is formed in the sealing sheet, the resin is supplied from one side of the inside of the sealing sheet and the resin is discharged from the other side to form a unidirectional resin flow. COPYRIGHT: (C)2009,JPO&INPIT