JPS592808U

JPS592808U - Ventilation system using eyeless eyes

Info

Publication number: JPS592808U
Application number: JP9718282U
Authority: JP
Inventors: 一郎小川; 須永　明宏; 高橋　元国
Original assignee: トステム株式会社
Priority date: 1982-06-28
Filing date: 1982-06-28
Publication date: 1984-01-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の実施例の断面図、第２図は同じ〈実
施例の開閉装置の正面図、第３図は同じ〈実施例の一部
拡大断面図、第４図は同じ〈実施例の閉鎖状態における
一部拡大断面図、第５図は同じ〈実施例の開放状態にお
ける一部拡大断面図、第６図はこの考案の他の巣雄側の
断面図、第７図は同じく他の実施例の開閉装置の正面図
である。１・・・・・・上向壁、２・・・・・・上部硝子障子、
３・・・・・・下向壁、４・・・・・・下部硝子障子、
５・・・・・・無目、６，７・・・・・・開口部、９・
・・・・・換気通路、１０・・・・・・グリッド板、１
１・・・・・・開閉板、１２・・・・・・開閉装置、２
５・・・・・・開閉板、２６・・・・・・開閉装置。Fig. 1 is a sectional view of an embodiment of this invention, Fig. 2 is a front view of the switchgear of the same embodiment, Fig. 3 is a partially enlarged sectional view of the same embodiment, and Fig. 4 is the same embodiment. A partially enlarged cross-sectional view of the example in the closed state, FIG. 5 is the same. A partially enlarged cross-sectional view of the example in the open state, FIG. It is a front view of the opening/closing device of another Example. 1...Upward wall, 2...Upper glass shoji,
3...Downward wall, 4...Lower glass shoji,
5...No eyes, 6,7...Opening, 9.
...Ventilation passage, 10...Grid board, 1
1... Opening/closing plate, 12... Switching device, 2
5...Opening/closing plate, 26... Switching device.

Claims

[Scope of Claim for Utility Model Registration] 1. One side of the ventilation passage formed in the closed space is open to the outdoor wall, and the other side is open to the indoor wall, and a shielding member opens and closes at the opening of the indoor wall. 1. A ventilating device using a blind, characterized in that the shielding member is freely installed, and an opening/closing device for the shielding member is installed in the ventilation passage. 2. A ventilation system using blinds as set forth in claim 1 of the utility model registration claim, in which the shielding member is a sliding lid, an elevating lid, or a rotating lid. 3. A ventilating device using a blind hole according to claim 1 of the utility model registration, in which the opening in the outdoor wall is formed in the downward wall.