Title:
REINFORCING FIBER STRUCTURE AND METHOD FOR PRODUCING REINFORCING FIBER STRUCTURE
Document Type and Number:
Japanese Patent JP2020158937
Kind Code:
A
Abstract:
To provide a reinforcing fiber structure and a method for producing a reinforcing fiber structure enabling efficient production without loosening fibers of a reinforcing fiber material during production.SOLUTION: A reinforcing fiber structure comprises a cylindrical laminated cylinder part 10 in which a reinforcing fiber sheet material 14 is laminated. The reinforcing fiber sheet material 14 is composed of a flattened biaxial braid obtained by obliquely crossed yarns Y1, Y2 obliquely crossed with each other or a flattened triaxial braid obtained by obliquely crossed yarns Y1, Y2 obliquely crossed with each other and an axial direction yarn Y3. The obliquely crossed yarns Y1, Y2 are continuously folded back at ends.SELECTED DRAWING: Figure 1
Inventors:
KAMIYA RYUTA
FUKUI YUTO
FUKUI YUTO
Application Number:
JP2019062155A
Publication Date:
October 01, 2020
Filing Date:
March 28, 2019
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
D04C1/06; B29B11/16; B29C70/32; D04C1/02