JPH0423948U - - Google Patents

Info

Publication number
JPH0423948U
JPH0423948U JP6560990U JP6560990U JPH0423948U JP H0423948 U JPH0423948 U JP H0423948U JP 6560990 U JP6560990 U JP 6560990U JP 6560990 U JP6560990 U JP 6560990U JP H0423948 U JPH0423948 U JP H0423948U
Authority
JP
Japan
Prior art keywords
impeller
outer cylinder
connecting part
pipe
electric motor
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
JP6560990U
Other languages
English (en)
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 filed Critical
Priority to JP6560990U priority Critical patent/JPH0423948U/ja
Publication of JPH0423948U publication Critical patent/JPH0423948U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図ａ，ｂ，ｃはこの考案の一実施例を示す
平面図、側面図および正面図、第２図は同じく分
解斜視図、第３図および第４図は同じく取付図、
第５図はこの考案の他の実施例を示す半断面図、
第６図および第７図は従来の換気扇を示す側面図
と斜視図である。 なお、８は外筒、１０は開口、１１は接続部、
１５はパイプ、１８は電動機、２０は羽根車であ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 羽根車とこれを回動する電動機とを内設する外
    筒と、この外筒の両端開口縁部に同心的に一体形
    成された円筒状の接続部と、この接続部に装着さ
    れるパイプとを備え、上記接続部内壁をＪＩＳに
    基づくパイプ嵌合用テーパ形状としたことを特徴
    とする換気扇。
JP6560990U 1990-06-21 1990-06-21 Pending JPH0423948U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6560990U JPH0423948U (ja) 1990-06-21 1990-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6560990U JPH0423948U (ja) 1990-06-21 1990-06-21

Publications (1)

Publication Number Publication Date
JPH0423948U true JPH0423948U (ja) 1992-02-26

Family

ID=31597589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6560990U Pending JPH0423948U (ja) 1990-06-21 1990-06-21

Country Status (1)

Country Link
JP (1) JPH0423948U (ja)

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