METHOD FOR FORMING A VENT PORT IN A GLASS PANEL, AND GLASS PANEL PRODUCT MANUFACTURED USING SAME

摘要

The present invention relates to a method for forming a vent port in a glass panel and to a glass panel product manufactured using same. The present invention relates to a method for forming a vent port in a glass panel having no protruding vent pipe, such that the vent port for discharging gas from a sealed space to the outside is formed in either one of a pair of plate glasses which are spaced apart from each other in a thickness direction to form the sealed space therebetween, wherein the method comprises the following steps: forming a vent hole in either one of the plate glasses; vertically inserting a vent-pipe-type sealing member into the upper portion of the exhaust hole; discharging gas between the plate glasses to the outside; heating the sealing member such that the sealing member is converted into a fluid state, and the vent hole is closed by the sealing member having collapsed after being heated; and solidifying the sealing member remaining in the vent hole, thereby ensuring superior sealing properties without using a protruding vent pipe.