公开(公告)号：US3678890A

公开(公告)日：1972-07-25

申请号：US3678890D

申请日：1970-12-09

Applicant: BOISE CASCADE CORP

Inventor： EHRENSING ALVIN T ,  TAYLOR CLEMENT R

IPC: B05C3/00 ,  B05C5/00 ,  B05C11/06 ,  B05C11/00

CPC classification number: B05C3/00 ,  B05C5/004 ,  B05C5/005 ,  B05C11/06

Abstract: Apparatus for coating with a liquid a continuously travelling horizontal panel having a uniform or irregular surface, characterized by the provision of housing means including a flood coating compartment in which a massive quantity of liquid coating is deposited to a given depth upon the upper surface of the travelling panel, and an air doctoring compartment in which a large volume of high pressure air is angularly directed on the panel in a direction opposite to the direction of panel travel. The excess liquid coating in both compartments is directed laterally off the longitudinal edges of the panel and is collected by gravity in collector means arranged in the bottom of the housing beneath said compartments.

Abstract translation: 用于用液体涂覆具有均匀或不规则表面的连续行进的水平面板的装置，其特征在于，提供壳体装置，所述壳体装置包括防水涂层隔室，其中大量的液体涂层沉积到 行走面板和大气压空气以与面板行进方向相反的方向成角度地指向面板的气动隔间。 两个隔室中的过量液体涂层均横向排出面板的纵向边缘，并通过重力收集在收集器装置中，该装置布置在所述隔室下方的壳体底部。