JPS6183786U

JPS6183786U -

Info

Publication number: JPS6183786U
Application number: JP16867284U
Authority: JP
Priority date: 1984-11-08
Filing date: 1984-11-08
Publication date: 1986-06-03

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の断面図、第２図は
その窓の室内から見た正面図、第３図は他の実施
例の補助枠材の部分の断面図、第４図は他の実施
例の補助枠材の部分の断面図。１：流入口、２：排気口、３：送風機、６：空
間、７：ブラインド、８：上枠、９：下枠、１１
：補助部材、１７：外壁、１９：下向き通路。 Fig. 1 is a sectional view of one embodiment of the present invention, Fig. 2 is a front view of the window as seen from the inside, Fig. 3 is a sectional view of the auxiliary frame material of another embodiment, and Fig. 4 is a sectional view of the auxiliary frame material of another embodiment. FIG. 7 is a cross-sectional view of a portion of an auxiliary frame material of another embodiment. 1: Inlet, 2: Exhaust port, 3: Blower, 6: Space, 7: Blind, 8: Upper frame, 9: Lower frame, 11
: Auxiliary member, 17: Outer wall, 19: Downward passage.

補正昭５９．１２．２５図面の簡単な説明を次のように補正する。明細書１６ページ３行目の「断面図」の次に「
、第５図は他の実施例の断面図」の文を挿入する
。Amendment December 25, 1980 The brief description of the drawing is amended as follows. Next to “Cross-sectional view” on page 16, line 3 of the specification, “
, FIG. 5 is a cross-sectional view of another embodiment.''

Claims

[Scope of utility model registration request]

In double-glazed windows in which two panes of glass, one inside and one outside, are attached to a frame member fixed to a window opening and a space is provided between both glasses, a blind is placed in the space, and an inlet is provided on the indoor side of the frame member. , an exhaust port is provided on the outdoor side for exhausting the indoor air flowing in from the inlet to the outside through the space, and further,
Negative wind pressure acts on the air flow path leading from the inflow port to the exhaust port, and a closing means is provided that operates when the pressure exceeds a predetermined value to close the flow path. A window with an exhaust function.