JPS6421297U - - Google Patents

Info

Publication number
JPS6421297U
JPS6421297U JP19542787U JP19542787U JPS6421297U JP S6421297 U JPS6421297 U JP S6421297U JP 19542787 U JP19542787 U JP 19542787U JP 19542787 U JP19542787 U JP 19542787U JP S6421297 U JPS6421297 U JP S6421297U
Authority
JP
Japan
Prior art keywords
main body
circumferential surface
fan
axial direction
inner circumferential
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
JP19542787U
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 JP19542787U priority Critical patent/JPS6421297U/ja
Publication of JPS6421297U publication Critical patent/JPS6421297U/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はそれぞれ本考案の一実施例を示
す平面図と断面図、第2図a,bはそれぞれ同上
の要部断面図、第3図は従来例を示す斜視図であ
る。 1はフアン、11は主体、12は羽根、13は
第1の厚肉部、14は第2の厚肉部である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 駆動源の回転軸に略同軸に結合される筒状の主
    体と、主体の周面に一体に形成された複数枚の羽
    根を有するフアンにおいて、主体の内周面の適所
    には、主体の軸方向の略全長に亘る第1の厚肉部
    と、主体の内周面の軸方向の一部を占める第2の
    厚肉部とがそれぞれ異なる位置で形成されて成る
    フアン。
JP19542787U 1987-12-23 1987-12-23 Pending JPS6421297U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19542787U JPS6421297U (ja) 1987-12-23 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19542787U JPS6421297U (ja) 1987-12-23 1987-12-23

Publications (1)

Publication Number Publication Date
JPS6421297U true JPS6421297U (ja) 1989-02-02

Family

ID=31486105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19542787U Pending JPS6421297U (ja) 1987-12-23 1987-12-23

Country Status (1)

Country Link
JP (1) JPS6421297U (ja)

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