| 摘要 |
<P>PROBLEM TO BE SOLVED: To deposit an excellent and uniform coating film by eliminating the limitation of coating process due to the viscosity of a coating liquid or the film thickness of the coating film to directly apply a coating liquid on the surface of a cylindrical body with a more easier apparatus. <P>SOLUTION: A coating table 2 is attached freely movably back and forth on a base plate 11 and a cylindrical core metal 1 is attached to the coating table 2 to make the center line horizontal. The core metal 1 is arranged inside a ring like coating head 31 having a inside diameter as nearly same as the outside diameter of the cylindrical body on the surface of which the coating liquid 8 is applied. The coating liquid 8 is supplied in a gap between the inside circumferential surface of the coating head 31 and the core metal 1 and the core metal 1 is moved in its axial direction coaxial with the axis of the coating head 31. <P>COPYRIGHT: (C)2003,JPO |
