JPH0357288U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例たる内倒し可能な上
げ下げ窓の一部切欠き側面図、第２図は同要部の
縦断面図、第３図は同要部の分解斜視図、第４図
は同他の要部の分解斜視図、第５図ａ，ｂは同概
略正面図と側面図である。 １……上部障子、２……下部障子、３ａ……窓
枠３の縦枠、４……回倒用支軸、５……スライダ
シユー、６……カウンタバランサー機構、７ｃ…
…ストツパアーム、α……内倒れ角度。 Fig. 1 is a partially cutaway side view of a lift-down window that can be folded inwards, which is an embodiment of the present invention, Fig. 2 is a vertical sectional view of the main part, Fig. 3 is an exploded perspective view of the main part, 4 is an exploded perspective view of other important parts, and FIGS. 5a and 5b are a schematic front view and side view of the same. DESCRIPTION OF SYMBOLS 1... Upper shoji, 2... Lower shoji, 3a... Vertical frame of the window frame 3, 4... Rotating support shaft, 5... Slider shoji, 6... Counter balancer mechanism, 7c...
...Stopper arm, α...Inward tilt angle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室外側に位置する上部障子と、室内側に位置す
る下部障子とからなり、少なくとも下部障子が上
げ下げ自在であつて、該下部障子の下端部両側に
突設された回倒用支軸が窓枠の縦枠に昇降自在に
配設されたスライドシユーに枢支され、該スライ
ドシユーを介して下部障子を支承するカウンタバ
ランサー機構が設けられ、上記支軸を中心に下部
障子を室内側へ内倒し可能に構成してなる上げ下
げ窓において、上記スライドシユーと下部障子と
の間に、該下部障子の内倒れ角度を所定角度に規
制するストツパアームを配設してなる内倒し可能
な上げ下げ窓。 It consists of an upper shoji located on the outside side of the room and a lower shoji located on the indoor side, and at least the lower shoji can be raised and lowered freely, and the pivot shafts protruding from both sides of the lower end of the lower shoji are attached to the window frame. A counter balancer mechanism is provided, which is pivotally supported by a slide show arranged on the vertical frame so as to be able to rise and fall freely, and supports the lower shoji through the slide show, and the lower shoji is moved toward the indoor side around the above-mentioned support shaft. A lift-up window that can be folded inward, wherein a stopper arm is disposed between the slide show and the lower shoji to regulate the angle of the lower shoji to fall inward to a predetermined angle. .