PROCEDIMIENTO PARA REVESTIR UNA BANDA DE UN MODO CONTINUO CON AYUDA DE UN MATERIAL DE REVESTIMIENTO OXIDABLE,申请号ES19550005315-传众专利搜索

PROCEDIMIENTO PARA REVESTIR UNA BANDA DE UN MODO CONTINUO CON AYUDA DE UN MATERIAL DE REVESTIMIENTO OXIDABLE

申请公布号：ES531555(D0)

申请号：ES19550005315

申请日期：1984.04.12

申请公布日期：1984.12.01

申请人：

ZIEGLER SA

分类号：C23C2/20;C23C2/00;C23C2/18;C23C2/26;C23C2/40;(IPC1-7):C23C1/02;C23C1/14;C23C1/16

主分类号：C23C2/20

摘要：<p>A process and an installation for the continuous application of an oxidizable coating to a strip. The object of the invention is to provide an improvement in the recycle ratios and a savings of inert replenishing gas in an installation, in the enclosure which protects the draining means for controlling the coating, is recycled. To achieve this result, provision is made for the continuous purification of this gas by bringing it into contact with a reductive substance. If protective enclosure also contains the minimized flouring nozzles, zinc vapor can be introduced into the gas. This zinc vapor reacts with the oxygen and produces the nuclei by condensation.</p>