| 摘要 |
PURPOSE: An anti-separating apparatus of a screen door, a locking apparatus and a screen door apparatus with the same are provided to prevent a screen door from being separated when power is vertically applied on a movement route of the screen door. CONSTITUTION: An anti-separating apparatus of a screen door, a locking apparatus and a screen door apparatus with the same comprise the followings. A side wall groove is formed along the both side walls of the groove, in which the top is opened, in the guide rail. A fastener(200) is formed of a plate-shaped member whose one side of is inserted into the side wall groove of one among both side walls(201,202) and the other side is inserted into the side wall groove of another one among the both side walls. The length of the other side is shorter than the length of the one side.
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