| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixed wire screen with a window grill applied to a double sliding type sliding door, provided with the functions of the window grill and wire screen to impede the trespass of persons and the intrusion of noxious insects even in the opened state of the double sliding type sliding door for ventilation, easily mounted to an opening frame of an existing window, entrance, or the like and detachable when it is unnecessary. SOLUTION: The part of a double sliding type outer sliding door 21 of an opening frame 1 of a window or an entrance is provided with a fixing outer frame 3 for mounting and fixing the outer sliding door 21 in a fitted state. The window grill 4 is mounted in an operable/closable manner to the fixing outer frame 3 through a hinge 5. A mesh body 42 is stretched along the window grill 4, and a lock mechanism 43 for the window grill 4 is disposed to constitute the fixed wire screen with the window grill.
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