Being restoration manner of the calking compound in the glass top board for the cookstove which consists of with restoration

摘要

PROBLEM TO BE SOLVED: To prevent the swelling of a caulking material 4 in a filling start point even when the filling quantity of the caulking material in the filling start point is excessive by the influence of the caulking material swollen in a droplet shape from the tip of a discharge nozzle in the initial stage of discharge in a filling method of the caulking material 4 for a stove glass top plate consisting of a glass plate 2 and an outer frame 3 for surrounding the glass plate, the method comprising moving the discharge nozzle for the caulking material to circulate around the glass plate 2 along a clearance between the circumferential raised part 3b of a recessed receiving edge 3a for receiving the peripheral part reverse side of the glass plate 2, which is formed on the outer frame 3 and the glass plate 2 to fill the caulking material 4 to the clearance. ;SOLUTION: A capacity increased part increased in the capacity of the clearance more than the other part is formed on a circumferential part of the clearance between the raised part 3b and the glass plate 2, and the filling of the caulking material is started from the capacity increased part.;COPYRIGHT: (C)2004,JPO