JPH0272398U - - Google Patents

Info

Publication number
JPH0272398U
JPH0272398U JP15271888U JP15271888U JPH0272398U JP H0272398 U JPH0272398 U JP H0272398U JP 15271888 U JP15271888 U JP 15271888U JP 15271888 U JP15271888 U JP 15271888U JP H0272398 U JPH0272398 U JP H0272398U
Authority
JP
Japan
Prior art keywords
fan
window
blade
mark
tip
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
JP15271888U
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 JP15271888U priority Critical patent/JPH0272398U/ja
Publication of JPH0272398U publication Critical patent/JPH0272398U/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図は本考案の故障検出窓付きフアンの一実
施例の斜視図、第2図は従来のフアンの斜視図で
ある。 1,10……外枠、2……羽根、3……故障検
出窓、4……目印、5……側面。

Claims (1)

    【実用新案登録請求の範囲】
  1. フアンにおいて、フアンの羽根を外部から視認
    できるように、フアンの外枠の、羽根の半径方向
    外側の側面に故障検出用ののぞき窓が設けられて
    おり、少なくとも1枚の羽根の先端に目印が付け
    られていることを特徴とする故障検出窓付きフア
    ン。
JP15271888U 1988-11-22 1988-11-22 Pending JPH0272398U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15271888U JPH0272398U (ja) 1988-11-22 1988-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15271888U JPH0272398U (ja) 1988-11-22 1988-11-22

Publications (1)

Publication Number Publication Date
JPH0272398U true JPH0272398U (ja) 1990-06-01

Family

ID=31427896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15271888U Pending JPH0272398U (ja) 1988-11-22 1988-11-22

Country Status (1)

Country Link
JP (1) JPH0272398U (ja)

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