JPS597331U - ventilation fan - Google Patents

ventilation fan

Info

Publication number
JPS597331U
JPS597331U JP10060982U JP10060982U JPS597331U JP S597331 U JPS597331 U JP S597331U JP 10060982 U JP10060982 U JP 10060982U JP 10060982 U JP10060982 U JP 10060982U JP S597331 U JPS597331 U JP S597331U
Authority
JP
Japan
Prior art keywords
air
ventilation fan
partition plate
indoor
fluidized particles
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
JP10060982U
Other languages
Japanese (ja)
Inventor
泰孝 野口
弘勝 香曽我部
松島　弘章
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP10060982U priority Critical patent/JPS597331U/en
Publication of JPS597331U publication Critical patent/JPS597331U/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Structures Of Non-Positive Displacement Pumps (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) [Summary] 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 the drawing]

第１図は、本考案の一実施例の縦断面図、第２図は第１
図のＸ−Ｘ断面図、第３図は第１図のＹ−Ｙ断面図であ
る。 １：モータ、２：ファン、６：流動粒子、７：セパレー
タ、８：通路、１５：排気風路、１６：吸気風路、２０
：ファンの背面開口部。FIG. 1 is a longitudinal cross-sectional view of one embodiment of the present invention, and FIG.
XX sectional view in the figure, and FIG. 3 is a YY sectional view in FIG. 1. 1: Motor, 2: Fan, 6: Fluid particles, 7: Separator, 8: Passage, 15: Exhaust air path, 16: Intake air path, 20
: Rear opening of the fan.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室内の空気を排出して、室外の空気を取り込む換気扇に
わいて、熱交換フィンの付いた仕切り板の表側と裏側と
に室内の排出する空気と室外より取り入れる空気とが分
離して流れる風路と当該仕切り板に流動粒子が流通する
通路とを合わせて構成し、空気循環装置により循環空気
に伴ってｉ該室内側および室外側風路内を循環する流動
粒子を混入してなる熱交換器を設けたことを特徴とする
換気扇。For a ventilation fan that exhausts indoor air and takes in outdoor air, there is an air path where the indoor air is separated from the air taken in from the outdoors through the front and back sides of a partition plate with heat exchange fins. and a passage through which fluidized particles flow through the partition plate, and an air circulation device mixes fluidized particles that circulate in the indoor side and outdoor air ducts with the circulating air. A ventilation fan characterized by being provided with.
JP10060982U 1982-07-05 1982-07-05 ventilation fan Pending JPS597331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10060982U JPS597331U (en) 1982-07-05 1982-07-05 ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10060982U JPS597331U (en) 1982-07-05 1982-07-05 ventilation fan

Publications (1)

Publication Number Publication Date
JPS597331U true JPS597331U (en) 1984-01-18

Family

ID=30237927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10060982U Pending JPS597331U (en) 1982-07-05 1982-07-05 ventilation fan

Country Status (1)

Country Link
JP (1) JPS597331U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1040194C (en) * 1993-11-16 1998-10-14 彼哈尔·科迪纳蒙托·普尼玛迪克有限公司 Anchoring device for securing an end piece of a cord wound uponto a storage reel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1040194C (en) * 1993-11-16 1998-10-14 彼哈尔·科迪纳蒙托·普尼玛迪克有限公司 Anchoring device for securing an end piece of a cord wound uponto a storage reel

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