公开(公告)号：EP0494495B1

公开(公告)日：1995-10-04

申请号：EP91310433.7

申请日：1991-11-12

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Lindner, Georg Heinrich

IPC: C03C17/245

CPC classification number: C03C17/005 ,  C03C17/245 ,  C03C2217/211 ,  C03C2217/212 ,  C03C2218/152

公开(公告)号：EP0494495A1

公开(公告)日：1992-07-15

申请号：EP91310433.7

申请日：1991-11-12

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Lindner, Georg Heinrich

IPC: C03C17/245

CPC classification number: C03C17/005 ,  C03C17/245 ,  C03C2217/211 ,  C03C2217/212 ,  C03C2218/152

Abstract: A hood (300) for making a metal oxide coating on glass articles (103) constitutes a tunnel through which the articles (103) pass along a conveyor. Gas carrying the coating chemical is blown/sucked across the conveyor path from blowing and suction channels (301,302) opposed on opposite sides of the conveyor. To reduce the operational temperatures of sidewall surfaces of the hood on the coating region, the sidewalls are made from tapered segments so that only line edges (312) face onto the conveyor path. Reduced temperature of the sidewall surfaces (314) reduces the formation of deposits thereon in operation.

Abstract translation: 用于在玻璃制品（103）上制造金属氧化物涂层的罩（300）构成物品（103）沿着输送机通过的隧道。 携带涂料化学品的气体从输送机相对侧的吹气和吸入通道（301,302）吹送/吸入输送路径。 为了降低涂覆区域上的罩的侧壁表面的操作温度，侧壁由锥形段制成，使得只有线边缘（312）面向传送路径。 在操作中，侧壁表面（314）的降低的温度降低了沉积物的形成。