JPS6411397U - - Google Patents

Info

Publication number
JPS6411397U
JPS6411397U JP10657987U JP10657987U JPS6411397U JP S6411397 U JPS6411397 U JP S6411397U JP 10657987 U JP10657987 U JP 10657987U JP 10657987 U JP10657987 U JP 10657987U JP S6411397 U JPS6411397 U JP S6411397U
Authority
JP
Japan
Prior art keywords
end edge
inner cylinder
fan
wing
boss
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.)
Granted
Application number
JP10657987U
Other languages
English (en)
Other versions
JPH0417839Y2 (ja
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 JP1987106579U priority Critical patent/JPH0417839Y2/ja
Publication of JPS6411397U publication Critical patent/JPS6411397U/ja
Application granted granted Critical
Publication of JPH0417839Y2 publication Critical patent/JPH0417839Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案のフアンの分解斜視略図、第2
図は同フアン本体1の背面図、第3図は同フアン
の組立状態を示す要部横断面図、第4図はフアン
本体1の要部正面図、第5図は円錐台形部材4の
要部正面図、第6図は本考案のフアン本体1の他
の実施例を示す斜視略図、第7図は同背面図。 1……フアン本体、2……ボス部、3……内筒
部、4……円錐台形部材、5……突片部、6……
翼部、7……外筒部、8……スリツト、9……開
口部、10……シユラウド、11……欠損部、1
2……リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 合成樹脂製のフアン本体1と、該本体1のボス
    部2に被嵌される円錐台形部材4とを具備し、そ
    のフアン本体1の前記ボス部2は、短管状の内筒
    部3と、該内筒部3の前端縁から前記円錐台形部
    材4の内面に整合面に沿つて放射状に一体形成さ
    れた複数の突片部5とを有し、前記本体1は、夫
    々の翼面が前記ボス部2の軸線に対して傾斜また
    は湾曲し且つ、その一端縁が前記突片部5の一辺
    に一体形成された翼部6と、他端縁が内面に一体
    形成され、前記内筒部3と同心の短管状の外筒部
    7と、を有し、前記円錐台形部材4は、前記翼部
    6の付け根部にほぼ整合するように、末広がり側
    端縁から欠切された複数のスリツト8を具備する
    ことを特徴とするフアン。
JP1987106579U 1987-07-11 1987-07-11 Expired JPH0417839Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987106579U JPH0417839Y2 (ja) 1987-07-11 1987-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987106579U JPH0417839Y2 (ja) 1987-07-11 1987-07-11

Publications (2)

Publication Number Publication Date
JPS6411397U true JPS6411397U (ja) 1989-01-20
JPH0417839Y2 JPH0417839Y2 (ja) 1992-04-21

Family

ID=31340217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987106579U Expired JPH0417839Y2 (ja) 1987-07-11 1987-07-11

Country Status (1)

Country Link
JP (1) JPH0417839Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763993U (ja) * 1980-10-03 1982-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763993U (ja) * 1980-10-03 1982-04-16

Also Published As

Publication number Publication date
JPH0417839Y2 (ja) 1992-04-21

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