| 摘要 |
PROBLEM TO BE SOLVED: To prevent a liquid leak by bringing the support part between a roll for applying coating and a member for supporting the rotation of the roll to a pressurized state. SOLUTION: The coating apparatus is equipped with a storage part 4 for storing the coating 2, a back roll 5 for feeding a film material 3, a film thickness control means 6 for applying the coating to the film material 3 fed to the back roll 5 to control the thickness of a coating film, the support part 7 provided to the storage part 4 and having a support surface 8a for supporting both ends of the film thickness control means 6 and a pressurizing mechanism 9 for pressurizing a gap between the film thickness control means 6 and the support surface 8a. COPYRIGHT: (C)2006,JPO&NCIPI
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