| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a circular body the inside diameter of whose hole can be adjusted according to the outside diameter of a core body even when the circular body is neither pulled out of a coating liquid nor exchanged for the new one, to provide a coating apparatus and a coating method in each of which the circular body is used and to provide a method for manufacturing an endless belt by using the coating apparatus and the coating method. <P>SOLUTION: The circular body 20 for applying the coating liquid is composed of a main body 21 of the circular body and an inside diameter adjusting member 22 to be arranged on the upper surface of the main body 21. A circular hole 22A having a minimum inside diameter portion of the circular body 20 is arranged in the inside diameter adjusting member 22 so that the thickness of a coating film 12A to be formed on the core body 10 is regulated by the size of the inside diameter of the circular hole. In other words, the circular hole 22A having the predetermined inside diameter regulated according to the outside diameter of the core body 10 is arranged in the inside diameter adjusting member. The inside diameter adjusting member 22 is set in a concave part 21B of the main body 21, positioned and fixed by screws 24. As a result, when the inside diameter adjusting member is changed, the inside diameter of the circular hole of the circular body can be adjusted according to the outside diameter of the core body even when the main body 21 is neither pulled out of the coating liquid nor exchanged for the new one. <P>COPYRIGHT: (C)2007,JPO&INPIT |
