JPH0224095U - - Google Patents

Info

Publication number
JPH0224095U
JPH0224095U JP10212888U JP10212888U JPH0224095U JP H0224095 U JPH0224095 U JP H0224095U JP 10212888 U JP10212888 U JP 10212888U JP 10212888 U JP10212888 U JP 10212888U JP H0224095 U JPH0224095 U JP H0224095U
Authority
JP
Japan
Prior art keywords
air outlet
center
side plate
size
guide part
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
JP10212888U
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 JP10212888U priority Critical patent/JPH0224095U/ja
Publication of JPH0224095U publication Critical patent/JPH0224095U/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図は縦断正面図、第2図は一部切欠平面図
、第3図はボス部の拡大平面図、第4図はボス部
の拡大底面図、第5図は同上ボス部の縦断正面図
、第6図はPs―Q特性曲線図、第7図は一般的
な従来例の縦断正面図、第8図は同上一部切欠平
面図、第9図はボス部の縦断正面図である。 21……エンドプレート、22……風力誘導部
、23……ボス部、24……側板(ベルマウス)
、24a……曲縁部、24b……直線部、25…
…吸込口、26……羽根、27……吹出口。

Claims (1)

  1. 【実用新案登録請求の範囲】 中央部に逆椀状の風力誘導部を一体に形成し、
    この風力誘導部の中央にボス部を設けた平面形状
    が円形のエンドプレートの外周部と、中央部に円
    形吸込口をもち、かつ、エンドプレートと同大の
    側板(ベルマウス)の外周部間を、等間隔毎に設
    けた複数の羽根によつて結合するとともに、吹出
    口を形成したターボフアンにおいて、 上記側板に設けた吸込口寸法を小さく形成し、
    上記吹出口寸法との比を大きくするとともに、上
    記側板の吸出口付近に比較的長尺で、かつ、外方
    に向け下向きに傾斜せる直線部を形成したことを
    特徴とするターボフアン。
JP10212888U 1988-08-01 1988-08-01 Pending JPH0224095U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10212888U JPH0224095U (ja) 1988-08-01 1988-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10212888U JPH0224095U (ja) 1988-08-01 1988-08-01

Publications (1)

Publication Number Publication Date
JPH0224095U true JPH0224095U (ja) 1990-02-16

Family

ID=31331749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10212888U Pending JPH0224095U (ja) 1988-08-01 1988-08-01

Country Status (1)

Country Link
JP (1) JPH0224095U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1194284A (ja) * 1997-09-19 1999-04-09 Fujitsu General Ltd 天埋型空気調和機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587894A (en) * 1978-12-26 1980-07-03 Toshiba Corp Centrifugal turbo type impeller for cleaner
JPS6319099B2 (ja) * 1982-05-31 1988-04-21 Matsushita Electric Ind Co Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5587894A (en) * 1978-12-26 1980-07-03 Toshiba Corp Centrifugal turbo type impeller for cleaner
JPS6319099B2 (ja) * 1982-05-31 1988-04-21 Matsushita Electric Ind Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1194284A (ja) * 1997-09-19 1999-04-09 Fujitsu General Ltd 天埋型空気調和機

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