To provide a method for producing a continuous ceramics body which continuously produces a ceramic tube and the film on the ceramic tube.
The method for producing the continuous ceramics body has a step (a) in which the cylindrical ceramic tube 12 is provided, a step (b) in which a slurry film is formed by spraying the slurry on the outer periphery of the ceramic tube 12 at a prescribed position by a spray method to be fixed thereon, and a step (c) in which the ceramic tube 12 is baked. The spray method is done according to at least one of an ink-jet method and an air gun method. For example, the ceramic tube 12 is one of a substrate tube for a fuel cell, an air pole tube for the fuel cell and a fuel pole tube for the fuel cell. The slurry is used for forming at least one of the fuel pole film of the fuel cell, the electrolyte film of the fuel cell, the air pole film of the fuel cell and the interconnector film of the fuel cell.
COPYRIGHT: (C)2004,JPO&NCIPI
Yoshiaki Inoue
Kenichiro Kosaka
Chosei Kurume
Yoshiharu Watanabe
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