PURPOSE: To reduce the outflow of a resin from the laminated base materials sent into a heat-curing apparatus in a method for producing a laminated sheet by superposing a predetermined number of strip like base materials continuously supplied while impregnated with a thermosetting resin one upon another and superposing metal films or release films on both surfaces of the superposed laminated base materials to send the whole into the heat-curing apparatus.
CONSTITUTION: A predetermined number of strip like base materials continuously supplied while impregnated with a thermosetting resin are superposed one upon another and metal films or release films 6 are superposed on both surfaces of the superposed laminated base materials 1 and the whole is sent into a heat- curing apparatus to be heated. At this time, the under surface of the laminated base materials sent into the heat-curing apparatus is supported by support rolls 8 and the upper surface thereof is pressed by nip rolls 12 supported in an upwardly floatable manner.
TONOKI TAKEYUKI
KOBAYASHI KAZUO