METHOD AND APPARATUS FOR PRODUCING LAMINATED SHEET, ESPECIALLY, INDUSTRIAL LAMINATED SHEET

摘要

PROBLEM TO BE SOLVED: To provide an apparatus for producing a laminated sheet having no possibility of the contamination of its glossy surface with dust, of a press thin panel and copper foil by allowing a press panel or a glossy thin panel and copper foil to meet with each other in a dust free state. SOLUTION: A laminated sheet includes a core layer covered with a copper foil part 1 and is constituted of the core layer, the laid copper foil part 1 and a press thin panel inserted into a plate press. The press thin panel 2 is supplied to a confluent station 8 through a tunnel 7 while supplying pure air and covered with the copper foil on the single side or both sides thereof in the confluent station 8. The covered press thin panel 2 issues from the confluent station 8 to be laminated to the core layer.