| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for surface treatment of an extrusion molding of unvulcanized rubber, with which the whole area of the surface of molding of unvulcanized rubber is uniformly subjected to spray treatment until the molding of unvulcanized rubber formed in a fixed shape is fed to a vulcanization apparatus. SOLUTION: The apparatus for surface treatment of an extrusion molding of unvulcanized rubber is an apparatus for surface treatment for subjecting the surface of molding of unvulcanized rubber molded by extrusion molding to spray treatment. (1) The apparatus is equipped with at least one nozzle for spraying a spray liquid on the surface of molding of unvulcanized rubber and the nozzle is arranged movably relatively to the molding of unvulcanized rubber so that the spray liquid is uniformly sprayed on the whole area of molding of unvulcanized rubber. (2) The apparatus is equipped with a plurality of nozzles for spraying a spray liquid on the surface of molding of unvulcanized rubber and the plurality of the nozzles are arranged separately at positions so as to uniformly spray the spray liquid on the whole area of molding of unvulcanized rubber. COPYRIGHT: (C)2005,JPO&NCIPI |
