JPH0228595U - - Google Patents

Info

Publication number
JPH0228595U
JPH0228595U JP10772488U JP10772488U JPH0228595U JP H0228595 U JPH0228595 U JP H0228595U JP 10772488 U JP10772488 U JP 10772488U JP 10772488 U JP10772488 U JP 10772488U JP H0228595 U JPH0228595 U JP H0228595U
Authority
JP
Japan
Prior art keywords
blade
boss portion
moves
cooling fan
screwed
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
JP10772488U
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 JP10772488U priority Critical patent/JPH0228595U/ja
Publication of JPH0228595U publication Critical patent/JPH0228595U/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図は本考案の一実施例を示す冷却用フアン
の一部破截外観側面図、第２図は羽根とボス部と
の螺合状況を示す部分拡大断面図である。 Ｆ……冷却用フアン、１……羽根、２……ボス
部、５……軸部、６……リードねじ、１０……コ
イルスプリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 羽根がボス部でラジアル方向に進退自在に螺設
    され、かつ上記羽根が上記ボス部に進入する向き
    にスプリングで常時付勢されていて、上記羽根が
    上記ボス部から離退する向きに移動する際に迎え
    角が大きくなる方向に螺進させられることを特徴
    とする冷却用フアン。
JP10772488U 1988-08-16 1988-08-16 Pending JPH0228595U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10772488U JPH0228595U (ja) 1988-08-16 1988-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10772488U JPH0228595U (ja) 1988-08-16 1988-08-16

Publications (1)

Publication Number Publication Date
JPH0228595U true JPH0228595U (ja) 1990-02-23

Family

ID=31342395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10772488U Pending JPH0228595U (ja) 1988-08-16 1988-08-16

Country Status (1)

Country Link
JP (1) JPH0228595U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828974A (zh) * 2011-06-15 2012-12-19 通用电气公司 用于调节风扇的特性的系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102828974A (zh) * 2011-06-15 2012-12-19 通用电气公司 用于调节风扇的特性的系统

Similar Documents

Publication Publication Date Title
JPH03102094U (ja)
JPS62171689U (ja)
JPS63156499U (ja)
JPS6257562U (ja)
JPS60131601U (ja) 動翼固定装置
JPH049274U (ja)
JPH01162757U (ja)
JPH0434857U (ja)
JPS6297297U (ja)
JPS58144100U (ja) 斜流型フアン
JPS60110700U (ja) 送風機
JPS6184217U (ja)
JPH0370054U (ja)
JPH0158266U (ja)
JPH0276198U (ja)
JPS61190497U (ja)
JPH032569U (ja)
JPH0321599U (ja)
JPS61108505U (ja)
JPH03102100U (ja)
JPS61104768U (ja)
JPS61116199U (ja)
JPS63171614U (ja)
JPH0194608U (ja)
JPS6327710U (ja)