SHEET FORMING APPARATUS

摘要

PROBLEM TO BE SOLVED: To apply a woven fabric made of plastic to a transporting sheet of a sheet forming apparatus. SOLUTION: In this sheet forming apparatus equipped with a transporting sheet 1 which is formed into an endless continuous body and rotated and a suction box which is positioned at the lower side of the back of the transporting sheet and has a suction plate provided with plural drain holes on the top, the transporting sheet comprises a woven fabric made of a plastic having 80-200 air permeability cc/cm2/sec air permeability and 0-0.5 mm sieve opening in both length and width (sieve opening is not simultaneously 0 in both length and width). The back 8 consists essentially of warps 9.