JPS5889725U

JPS5889725U - Conditioned air outlet device

Info

Publication number: JPS5889725U
Application number: JP18352281U
Authority: JP
Inventors: 久保　繁男
Original assignee: 高砂熱学工業株式会社
Priority date: 1981-12-11
Filing date: 1981-12-11
Publication date: 1983-06-17

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]

図面は本考案実施の一例を示すもので、第１図は截断側
面図、第２図はその下面図である。ａ・・・・・・天井、ｂ・曲・ダクト、１・・・吹出口
、２・・・・・・漏斗状開口、３・・・・・・絞り筒、
４・曲・誘導筒、５・・・・・・外側通気路、６・・・
・・・誘導片、７・・曲内側通気路。　　　　′ 補正　昭５８．　１．１３実用新案−請求の範囲、図面の簡単な説明を次のように
補正する。Ｏ実用新案登録請求の範囲天井ａ内でダクトｂど連結して漏斗状に拡開し−た先端
開口２を天井ａ面に臨ませた吹出口１のダクトｂとの連
結部内側に、魂端を挟挿して下向きに開口した絞り筒３
を取付けると共に吹出口１の漏斗状開口２内に該漏斗状
周壁との間に環状の外側通気路５を形成して漏斗状の誘
導筒４を同心的に設け、その中心部に略円錐状の誘導片
６を設けて誘導筒４との間に環状の内側通気路７を形成
Ｌ１両通気路５．７を絞り筒３の先端開口下面において
互に連通させて成る調和空気の吹出口装置。図面の簡単な説明図面は本考案実施の一例を示すもので、第１図は裁断側
面図、第２図はその下面図である。弓＠１１１１１１＠＠天井、ｂ＠＠＠＠＠ｍダクト、１
　＠１１１１１１１１＋１吹出口、２＠＊＠Ｌｋ＠ｍ漏
斗状開口、３＠１１１＋１１６１１絞り弁、４・・・・
・・誘導筒、５・・・・・・外癲通気路、６＠＠１１１
１１１１１誘導片、？　−−−−−・内側通気路。The drawings show an example of the implementation of the present invention; FIG. 1 is a cutaway side view, and FIG. 2 is a bottom view thereof. a...Ceiling, b.Curve/Duct, 1...Air outlet, 2...Funnel-shaped opening, 3...Aperture tube,
4. Bent guide tube, 5...outside ventilation path, 6...
...Guiding piece, 7...Inside curved air passage. ' Correction 1984. 1.13 Utility model - The claims and brief description of the drawings shall be amended as follows. O Scope of Claim for Utility Model Registration Inside the connection part of the air outlet 1 with the duct B, the tip opening 2, which is connected to the duct B in the ceiling A and expanded into a funnel shape, faces the ceiling A. Aperture tube 3 with its end inserted and opened downward
At the same time, an annular outer air passage 5 is formed in the funnel-shaped opening 2 of the air outlet 1 between the funnel-shaped peripheral wall and a funnel-shaped guide tube 4 is provided concentrically, and a substantially conical guide tube 4 is provided in the center thereof. A conditioned air outlet device in which a guide piece 6 is provided to form an annular inner air passage 7 between the guide tube 4 and the L1 and both air passages 5 and 7 are communicated with each other at the lower surface of the opening at the tip of the throttle tube 3. . BRIEF DESCRIPTION OF THE DRAWINGS The drawings show an example of the implementation of the present invention, and FIG. 1 is a cutaway side view, and FIG. 2 is a bottom view thereof. Bow @111111@@ceiling, b@@@@@m duct, 1
@11111111+1 outlet, 2@*@Lk@m funnel-shaped opening, 3@111+11611 throttle valve, 4...
・・Guiding tube, 5・・・・External ventilation passage, 6@@111
11111 induction piece,? −−−−−・Inner ventilation path.

Claims

[Scope of utility model registration request]

The tip opening 2 connected to the duct b in the ceiling a and expanded into a funnel shape is opened downward by constricting the tip inside the continuous part of the air outlet 1 with the duct b, which faces the ceiling a. At the same time as attaching the throttle tube 3, an annular outer air passage 5 is formed between the funnel-shaped peripheral wall and the funnel-shaped opening 2 of the outlet 1, and a funnel-shaped guide tube 4 is provided concentrically. A substantially conical guide piece 6 is provided in the guide tube 4 to form an annular inner air passage 7 between the guiding piece 6 and the guide tube 4, and both air passages 5.7 are communicated with each other at the lower surface of the opening at the tip of the throttle tube 3. Air outlet device.