Process and apparatus for interment coating of a sheet without wrinkling thereof

摘要

PCT No. PCT/JP94/00319 Sec. 371 Date Dec. 20, 1994 Sec. 102(e) Date Dec. 20, 1994 PCT Filed Feb. 28, 1994 PCT Pub. No. WO95/23031 PCT Pub. Date Aug. 31, 1995A first guide roll, a second guide roll and a backing roll are mounted on a movable frame. A feed roll is disposed substantially perpendicularly below the second guide roll upstream of the second guide roll relative to a direction of movement of a base sheet. The distance between the feed roll and the second guide roll is ninety (90) to two hundred and ten (210) times as long as a distance of travel of the backing roll when the backing roll is moved away from a coating roll.