Title:
MANUFACTURING METHOD OF LAYERED SHEET
Document Type and Number:
Japanese Patent JP2018144273
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of layered sheet which can be stacked in a short time and accurately by using a protrusion for position determination when stacking layered sheet of big size.SOLUTION: This is a method to manufacture layered sheet by stacking more than 2 carbon fiber-reinforced resin sheets of the same shape and the layered sheet manufacturing method is to position the carbon fiber-reinforced resin sheets along a protrusion for position determining and stack them. And the layered sheet manufacturing method is more desirable that the protrusion is a frame-like object along the periphery of the carbon fiber-reinforced resin sheet.SELECTED DRAWING: Figure 2
Inventors:
TAKAHASHI ATSUSHI
NABESHIMA YASUHIKO
NABESHIMA YASUHIKO
Application Number:
JP2017038978A
Publication Date:
September 20, 2018
Filing Date:
March 02, 2017
Export Citation:
Assignee:
MITSUBISHI CHEM CORP
International Classes:
B29C43/18; B29B15/08; B29C43/20; B29C70/06; B32B3/30; B32B5/02; B32B27/04; B32B27/12; B32B37/14