JPS6231796U - - Google Patents

Info

Publication number
JPS6231796U
JPS6231796U JP12438685U JP12438685U JPS6231796U JP S6231796 U JPS6231796 U JP S6231796U JP 12438685 U JP12438685 U JP 12438685U JP 12438685 U JP12438685 U JP 12438685U JP S6231796 U JPS6231796 U JP S6231796U
Authority
JP
Japan
Prior art keywords
boss part
protrusion
cylindrical protrusion
drive shaft
periphery
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
JP12438685U
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 JP12438685U priority Critical patent/JPS6231796U/ja
Publication of JPS6231796U publication Critical patent/JPS6231796U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
図面は本考案を換気扇の送風羽根に適用した一
実施例を示すもので、第1図は換気扇全体の縦断
面図、第2図は送風羽根単体の斜視図である。 図中、3aは回転軸(駆動軸)、7はボス部、
8はブレード、9は突部、10は孔を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボス部の周囲部に複数枚のブレードを突設し有
    しそのボス部を駆動軸に挿脱することにより取付
    け及び取外しできるようにしたものであつて、前
    記ボス部の前面部に該ボス部よりも径小な筒状の
    突部を設け、この突部の周囲部に複数個の孔を設
    けて成ることを特徴とする送風羽根。
JP12438685U 1985-08-13 1985-08-13 Pending JPS6231796U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12438685U JPS6231796U (ja) 1985-08-13 1985-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12438685U JPS6231796U (ja) 1985-08-13 1985-08-13

Publications (1)

Publication Number Publication Date
JPS6231796U true JPS6231796U (ja) 1987-02-25

Family

ID=31016349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12438685U Pending JPS6231796U (ja) 1985-08-13 1985-08-13

Country Status (1)

Country Link
JP (1) JPS6231796U (ja)

Similar Documents

Publication Publication Date Title
JPS6231796U (ja)
JPS6278395U (ja)
JPS6354893U (ja)
JPS6216110U (ja)
JPH0234797U (ja)
JPS60158000U (ja) 天井扇
JPS61165066U (ja)
JPS6278398U (ja)
JPS6278396U (ja)
JPH01148541U (ja)
JPS6373598U (ja)
JPS58135308U (ja) ベンチレ−タ−ル−バ−の羽根回転軸構造
JPS584794U (ja) 送風機用回転翼
JPS608497U (ja) 送風羽根
JPH0188250U (ja)
JPS6194299U (ja)
JPS6224999U (ja)
JPH0226799U (ja)
JPS62112025U (ja)
JPH0222698U (ja)
JPH03102095U (ja)
JPS59105091U (ja) 天井吊り下げ用扇風機
JPS61128400U (ja)
JPH0163799U (ja)
JPH0283108U (ja)