SWITCHABLE ALUMINUM-SASH SLIDING DOORS

摘要

PROBLEM TO BE SOLVED: To provide a structure of aluminum-sash sliding doors or windows such that the sliding doors can be opened and closed and locked whether the right or left door is located in front of the other as seen from inside the building. SOLUTION: To enable the aluminum-sash sliding doors A1 and B2 to be opened and closed and locked regardless of which of the sliding doors is located in front of the other as seen from inside the building, handles are attached to both the right and left jambs of each of the sliding doors, and a handle and lock 4 which is a lock of the type caught by a bar is attached to each of the right and left jambs of each sash. Further, a screen-door stopper 5 is attached to each screen door 3.