FIBER-REINFORCED MOLDING AND METHOD OF MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To provide a fiber-reinforced molding having e.g. improved strength and rigidity. SOLUTION: In the fiber-reinforced molding, a square substrate 5a has cuts 6a to 6d formed by cutting inward from a cutting starting point A to a cutting end point B, with the points A and B separa...

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Bibliographische Detailangaben
Hauptverfasser:	SAMEJIMA SOHEI, SEKINE KAZUFUMI, TAKEYA HAJIME, MATSUMOTO MICHIHITO
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 MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS 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 fiber-reinforced molding having e.g. improved strength and rigidity. SOLUTION: In the fiber-reinforced molding, a square substrate 5a has cuts 6a to 6d formed by cutting inward from a cutting starting point A to a cutting end point B, with the points A and B separated each from the apex and from each other in the circumferential direction, the first bend line connecting cutting end points B of adjacent cuts and the second bend line extending outward from the cutting end point B of each cut. The substrate 5a consists of a body portion 5a1to be folded along the first bend line and thereby form a bottom face serving as a constituent of the bottom-face portion and a side face serving as a constituent of the side-face portion and a superimposed portion 5a2folded along the second bend line and laminated with an adjacent side face and joined together. COPYRIGHT: (C)2011,JPO&INPIT