JPS62158196U - - Google Patents

Info

Publication number
JPS62158196U
JPS62158196U JP4640886U JP4640886U JPS62158196U JP S62158196 U JPS62158196 U JP S62158196U JP 4640886 U JP4640886 U JP 4640886U JP 4640886 U JP4640886 U JP 4640886U JP S62158196 U JPS62158196 U JP S62158196U
Authority
JP
Japan
Prior art keywords
boss plate
boss
blades
impeller
mixed flow
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
JP4640886U
Other languages
English (en)
Other versions
JPH073038Y2 (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 JP1986046408U priority Critical patent/JPH073038Y2/ja
Publication of JPS62158196U publication Critical patent/JPS62158196U/ja
Application granted granted Critical
Publication of JPH073038Y2 publication Critical patent/JPH073038Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図ないし第４図は本考案の一実施例を示し
、第１図は斜流形送風機用羽根車の平面図、第２
図は第１図の―線に沿う縦断面図、第３図は
斜流形送風機用羽根車の裏面側平面図、第４図は
第３図の―線に沿う縦断面図、第５図および
第６図は本考案の他の実施例を示し、第５図は斜
流形送風機用羽根車の裏面側平面図、第６図は第
５図の―線に沿う縦断面図、第７図および第
８図はさらに異なる他の実施例を示し、第７図は
斜流形送風機用羽根車の裏面側平面図、第８図は
第７図の―線に沿う縦断面図、第９図および
第１０図は本考案の従来例を示し、第９図は斜流
形送風機用羽根車の裏面側平面図、第１０図はそ
の羽根を除去した平面図、第１１図はさらに異な
る従来例の羽根を除去した斜流形送風機用羽根車
の平面図である。 １……ボス、２……ボスプレート、３ないし８
……羽根、９ないし１４……羽根の投影部分、２
０……リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円錐台形状をしたボスの円錐周面を構成するボ
    スプレートに複数の羽根を設け、軸方向から吸込
    む空気流を斜め後方に送風するものにおいて、隣
    設する各羽根は互いに重ならない形状とし、ボス
    はそのボスプレートに投影された羽根の投影部分
    を除去してなり、このボスプレートの羽根取付面
    の裏面にリブを一体的に設けたことを特徴とする
    斜流形送風機用羽根車。
JP1986046408U 1986-03-29 1986-03-29 斜流形送風機用羽根車 Expired - Lifetime JPH073038Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986046408U JPH073038Y2 (ja) 1986-03-29 1986-03-29 斜流形送風機用羽根車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986046408U JPH073038Y2 (ja) 1986-03-29 1986-03-29 斜流形送風機用羽根車

Publications (2)

Publication Number Publication Date
JPS62158196U true JPS62158196U (ja) 1987-10-07
JPH073038Y2 JPH073038Y2 (ja) 1995-01-30

Family

ID=30866043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986046408U Expired - Lifetime JPH073038Y2 (ja) 1986-03-29 1986-03-29 斜流形送風機用羽根車

Country Status (1)

Country Link
JP (1) JPH073038Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540271A (en) * 1978-09-15 1980-03-21 Matsushita Electric Works Ltd Manufacturing method of fan
JPS55153894A (en) * 1979-05-18 1980-12-01 Toshiba Corp Impeller for mixed flow blower

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540271A (en) * 1978-09-15 1980-03-21 Matsushita Electric Works Ltd Manufacturing method of fan
JPS55153894A (en) * 1979-05-18 1980-12-01 Toshiba Corp Impeller for mixed flow blower

Also Published As

Publication number Publication date
JPH073038Y2 (ja) 1995-01-30

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