Patent ID: 6419748
Filing Date: 2002-07-16
Classification: B41F,C23C

Abstract:
A continuous ceramic composite plating apparatus for long doctor base materials, comprising: one or a plurality of material reels for holding one or a plurality of long blade base materials spirally; a plurality of pinch rolls for cramping and forwardly supplying the one or plurality of blade base materials continuously while blade surfaces of the one or plurality of blade base materials are maintained in a horizontal direction with respect to a surface of a solution, for uniformly plating the one or plurality of long blade base materials wherein a higher concentration of ceramic fine powder is deposited on a top surface of the one or plurality of long blade base materials than a concentration of the fine ceramic powder on a lower surface of the one or plurality of long blade base materials; and the same number of take-up reels for taking up the one or plurality of long blade base materials continuously, said apparatus further comprising a series of treatment tanks between the material reels and the take-up reels including: a degreasing tank; a rinsing tank; an acid immersion tank; a second rinsing tank; an electroless ceramic composite nickel plating tank; a plating solution collecting tank; a third rinsing tank; and a drying tank.