JPS62203395U

JPS62203395U -

Info

Publication number: JPS62203395U
Application number: JP9296986U
Authority: JP
Priority date: 1986-06-18
Filing date: 1986-06-18
Publication date: 1987-12-25

Description

[Brief explanation of the drawing]

第１図は本案回転窓の外観正面図、第２図は仝
じく下枠部分の縦断面図、第３図は仝じく外障子
枠左竪枠の要部の一部切截斜視図、第４図は障子
枠を横軸まわりに１８０度回動したときの側面図
、第５図は従来の仝種回転窓の内観正面図、第６
図は仝じくその上枠部縦断面図、第７図は仝じく
下枠部縦断面図である。１……中間層、３……外障子枠、４……ブライ
ンド、２０……外障子枠の下枠、２１……外障子
枠の左竪枠、２２……外障子枠の右竪枠、２３…
…フランジ部、２５……断面Ｌ字形溝、２６……
底辺、２９……透孔、３３，３４……蓋体、３５
，３６……外気導入部、３７，３８……排出部。 Figure 1 is a front view of the exterior of the revolving window, Figure 2 is a vertical sectional view of the lower frame, and Figure 3 is a partially cut perspective view of the main part of the left vertical frame of the outer shoji frame. , Figure 4 is a side view when the shoji frame is rotated 180 degrees around the horizontal axis, Figure 5 is a front view of the interior of a conventional rotating window, and Figure 6 is a front view of the interior of a conventional rotating window.
The figure is essentially a vertical cross-sectional view of the upper frame, and FIG. 7 is a vertical cross-sectional view of the lower frame. 1...middle layer, 3...outer shoji frame, 4...blind, 20...lower frame of outer shoji frame, 21...left vertical frame of outer shoji frame, 22...right vertical frame of outer shoji frame, 23...
...Flange portion, 25...L-shaped groove in cross section, 26...
Bottom side, 29...Through hole, 33, 34...Lid body, 35
, 36... outside air introduction section, 37, 38... discharge section.

Claims

[Scope of utility model registration request]

In a rotary window that can rotate 180 degrees around a horizontal axis and has a blind built into the middle layer consisting of an inner and outer double shoji frame and can be raised and lowered from the indoor side, the outer shoji frame 3 is a left and right vertical frame. Both 21 and 22 are made of the same frame material as the lower frame 20, and the lower frame 20 includes a flange portion 23 in which the bottom side 26 of a U-shaped groove 25 in cross section that supports the glass extends toward the indoor side. are formed with outside air introducing portions 35 and 36 consisting of a through hole 29 through which the intermediate layer 1 communicates with outside air and lids 33 and 34 that can be opened and closed in correspondence with the through hole 29, and the left and right vertical frames 21 , 22 are provided with discharge portions 37 and 38 having the same structure, respectively.