Patent ID: 6749417
Filing Date: 2004-06-15
Classification: B28B

Abstract:
An apparatus for producing ceramic green sheets, said apparatus comprising:a delivery roll arranged to feed a carrier film; a transfer unit arranged to transfer the carrier film drawn out from said delivery roll in the longitudinal direction thereof; a support roll arranged to support the carrier film on the outer peripheral surface thereof so as to change the transfer direction of said carrier film; a foreign substance removal device including a cleaning roll, wherein the cleaning roll contacts the carrier film surface that is opposite to the carrier film surface that is in contact with the support roll, and the cleaning roll is arranged to contact the carrier film at a portion of the carrier film that is in contact with the outer peripheral surface of the support roll; and a ceramic-slurry applying device arranged to apply ceramic slurry on one carrier film surface from which the foreign substances have been removed by said foreign substance removal device, and to form a ceramic green sheet.