公开(公告)号：EP1717214A1

公开(公告)日：2006-11-02

申请号：EP05719092.8

申请日：2005-02-14

申请人： Chugai Ro Co., Ltd.

发明人： Kisoda, Kinya, c/o Chugai Ro Co., Ltd. ,  Seki, Tadashi, c/o Chugai Ro Co., Ltd.

IPC分类号： C03C27/06 ,  H01J9/26 ,  F27B9/04

CPC分类号： H01J9/261 ,  C03C27/06 ,  F27B9/02 ,  F27B9/04 ,  F27B9/20 ,  F27D9/00 ,  F27D19/00 ,  F27D21/0014 ,  F27D2009/0005

摘要： Purpose
To provide a glass panel assembly sealing method and sealing process furnace used therewith wherein coordinated control of temperature and pressure enables the removal of impure gas and the like from the glass panel assembly and reduces the amount of residual impure gas and the liked remaining in the glass panel assembly after the sealing process is complete.
Means
A seal frit is applied between two mutually overlaid glass substrates comprising a glass panel assembly. The internal temperature of the glass panel assembly is raised, through a forcefully circulated environment, to a preliminary temperature T1 which is near the initial melting temperature of the seal frit. The pressure (P1) of the internal environment is then reduced while the preliminary temperature is maintained. The temperature is then increased from the preliminary temperature up to the sealing temperature T2 by the forcefully circulated environment, after which the glass panel assembly is cooled by the forceful circulated environment.

摘要翻译： 目的提供一种玻璃面板组件密封方法和密封工艺炉，其中协调控制温度和压力使得能够从玻璃面板组件中除去不纯气体等并减少残余不纯气体的量，并保留在 玻璃面板组装后密封工艺完成。 装置在包括玻璃面板组件的两个相互重叠的玻璃基板之间施加密封玻璃料。 玻璃面板组件的内部温度通过强力循环的环境升高到接近密封玻璃料的初始熔融温度的初步温度T1。 然后在保持预备温度的同时降低内部环境的压力（P1）。 然后通过有力的循环环境将温度从预备温度升高到密封温度T2，此后，玻璃面板组件由有力的循环环境冷却。