JPS5864898U - ventilation fan - Google Patents

ventilation fan

Info

Publication number
JPS5864898U
JPS5864898U JP15963281U JP15963281U JPS5864898U JP S5864898 U JPS5864898 U JP S5864898U JP 15963281 U JP15963281 U JP 15963281U JP 15963281 U JP15963281 U JP 15963281U JP S5864898 U JPS5864898 U JP S5864898U
Authority
JP
Japan
Prior art keywords
frame
ventilation fan
mold
model
stator
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
JP15963281U
Other languages
Japanese (ja)
Inventor
大谷 孝夫
光男 中村
和男 小林
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 JP15963281U priority Critical patent/JPS5864898U/en
Publication of JPS5864898U publication Critical patent/JPS5864898U/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (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 drawings]

第1図は従来の換気扇の一例を示す断面図である。第2
図は本考案の一実施例を示す図である。 1・・・・・・モート・ルカバー、2・・・・・・モー
ドル枠、3・・・・・・固定子、4・・・・・・回転子
、5・・・・・・軸受、6・・・・・・軸、7・・・・
・・締付ナツト、8・・・・・・フレーム、9・・間ケ
ーシング、10・・・・・・羽根車、11・・・・・・
凸部。
FIG. 1 is a sectional view showing an example of a conventional ventilation fan. Second
The figure shows an embodiment of the present invention. 1...Motor cover, 2...Model frame, 3...Stator, 4...Rotor, 5...Bearing, 6...Axis, 7...
... Tightening nut, 8 ... Frame, 9 ... Casing between, 10 ... Impeller, 11 ......
Convex part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モードルカバー、モードル枠、固定子、回転子、軸受、
軸などで構成されるモードル部とモードルを支持するフ
レームとフレームに固定されたケーシングとモードル枠
部を被うように羽根車を有するものにおいて、前記モー
ドル部のモードル枠外周部に鉢巻き状の複数の凸部を設
けたことを特徴とする換気扇。
Model cover, model frame, stator, rotor, bearing,
A mold part comprising a shaft, etc., a frame supporting the mold, a casing fixed to the frame, and an impeller covering the mold frame part. A ventilation fan characterized by having a convex portion.
JP15963281U 1981-10-28 1981-10-28 ventilation fan Pending JPS5864898U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15963281U JPS5864898U (en) 1981-10-28 1981-10-28 ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15963281U JPS5864898U (en) 1981-10-28 1981-10-28 ventilation fan

Publications (1)

Publication Number Publication Date
JPS5864898U true JPS5864898U (en) 1983-05-02

Family

ID=29952081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15963281U Pending JPS5864898U (en) 1981-10-28 1981-10-28 ventilation fan

Country Status (1)

Country Link
JP (1) JPS5864898U (en)

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