JPS58162422U - ventilation fan - Google Patents

ventilation fan

Info

Publication number
JPS58162422U
JPS58162422U JP5989782U JP5989782U JPS58162422U JP S58162422 U JPS58162422 U JP S58162422U JP 5989782 U JP5989782 U JP 5989782U JP 5989782 U JP5989782 U JP 5989782U JP S58162422 U JPS58162422 U JP S58162422U
Authority
JP
Japan
Prior art keywords
fan
air
ventilation fan
outdoors
mixing chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5989782U
Other languages
Japanese (ja)
Inventor
緒方 敏一
Original Assignee
株式会社東芝
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP5989782U priority Critical patent/JPS58162422U/en
Publication of JPS58162422U publication Critical patent/JPS58162422U/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の一実施例を示すもので、第1図は外観斜
視図、第2図は使用状態での縦断面図である。 図中、7は第一のファン、12は第一の吐出口、13は
第二のファン、16は第二の吐出口、17は空気混合室
、18は第一の送気口、19は第二の送気口を示す。
The drawings show an embodiment of the present invention, and FIG. 1 is an external perspective view, and FIG. 2 is a longitudinal cross-sectional view of the device in use. In the figure, 7 is the first fan, 12 is the first outlet, 13 is the second fan, 16 is the second outlet, 17 is the air mixing chamber, 18 is the first air outlet, and 19 is the A second air outlet is shown.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室内の空気を室外へ向けて排出する第一のファンと室外
の空気を室内に向けて吸入する第二のファンとを具える
と共に、それら両ファンに共通して連通ずる空気混合室
を具え、この空気混合室で前記第一のファンによる排気
及び前記第二のファンによる吸気を混合させて室外及び
室内に送出する様にしたことを特徴とする換気扇。
It comprises a first fan that discharges indoor air toward the outdoors and a second fan that draws outdoor air toward the indoor room, and an air mixing chamber that communicates with both of the fans, A ventilation fan characterized in that the exhaust air from the first fan and the intake air from the second fan are mixed in the air mixing chamber and sent to the outdoors and indoors.
JP5989782U 1982-04-23 1982-04-23 ventilation fan Pending JPS58162422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5989782U JPS58162422U (en) 1982-04-23 1982-04-23 ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5989782U JPS58162422U (en) 1982-04-23 1982-04-23 ventilation fan

Publications (1)

Publication Number Publication Date
JPS58162422U true JPS58162422U (en) 1983-10-28

Family

ID=30070175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5989782U Pending JPS58162422U (en) 1982-04-23 1982-04-23 ventilation fan

Country Status (1)

Country Link
JP (1) JPS58162422U (en)

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