RESIN SPRAYING APPARATUS

PROBLEM TO BE SOLVED: To provide a resin spraying apparatus for allowing a position to be sprayed with resin to be fixed regardless of a necessary spraying width in the step for manufacturing an FRP product by using a spray-up method. SOLUTION: A rubber roller 1 for supplying glass roving and a cutt...

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Bibliographische Detailangaben
Hauptverfasser:	INABA HIROMICHI, YAGI KOSEI
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
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a resin spraying apparatus for allowing a position to be sprayed with resin to be fixed regardless of a necessary spraying width in the step for manufacturing an FRP product by using a spray-up method. SOLUTION: A rubber roller 1 for supplying glass roving and a cutter 2 for cutting the roving are provided rear of a chute 3 provided to glide cut glass chops. And, a plurality of injection nozzles 4, 4a, for spraying resin, a switching valve 5 for switching spraying width of the resin by switching the nozzles 4, 4 and moving unit 6 for moving the nozzles 4, 4a so that spraying axial centers of the nozzles 4, 4a become the same are provided under the chute 3.