JPS58122799U - Mixed flow fan - Google Patents

Mixed flow fan

Info

Publication number
JPS58122799U
JPS58122799U JP1967882U JP1967882U JPS58122799U JP S58122799 U JPS58122799 U JP S58122799U JP 1967882 U JP1967882 U JP 1967882U JP 1967882 U JP1967882 U JP 1967882U JP S58122799 U JPS58122799 U JP S58122799U
Authority
JP
Japan
Prior art keywords
fan
mixed flow
flow fan
built
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.)
Pending
Application number
JP1967882U
Other languages
Japanese (ja)
Inventor
藤ケ谷　和幸
Original Assignee
日産自動車株式会社
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 by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP1967882U priority Critical patent/JPS58122799U/en
Publication of JPS58122799U publication Critical patent/JPS58122799U/en
Pending legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１〜３図は従来の斜流型ファンを示す図であり、第１
図はその斜視図、第２図はその側面図、第３図はそのフ
ァンブレード基部の部分拡大図、　　　。 第４〜６図はこの考案の斜流型ファンの一実施例を示す
図であり、第４図はその斜視図、第５図はその肉盛り部
を示す部分拡大図、第６図はその背面図の部分拡大図で
ある。 １１・・・冷却ファン、１２・・・ファンブレード、１
３・・・ファンボス部、１，５・・・肉盛り部、１８・
・・通気孔。 第３図 第４図Figures 1 to 3 are diagrams showing conventional mixed flow fans.
The figure is a perspective view, FIG. 2 is a side view, and FIG. 3 is a partially enlarged view of the base of the fan blade. Figures 4 to 6 are diagrams showing an embodiment of the mixed flow type fan of this invention, with Figure 4 being a perspective view thereof, Figure 5 being a partially enlarged view showing its built-up portion, and Figure 6 being its perspective view. It is a partially enlarged view of the rear view. 11... Cooling fan, 12... Fan blade, 1
3... Fan boss part, 1, 5... Filling part, 18.
・Vent hole. Figure 3 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ファンブレードとファンボス部とが一体に成形されると
ともに、該ファンブレニド基部の背面側を除く゛ファン
ボス部外周面がテーパ状に形成される斜流型ファンにお
いて、上記ファンブレード基部の背面側に肉盛り部を設
け、該肉盛り部にファンの前後方向に貫通する通気孔を
形成したことを特徴とする斜流型ファン。In a mixed flow fan in which the fan blade and the fan boss are integrally molded, and the outer peripheral surface of the fan boss is tapered except for the back side of the fan blade base, A mixed flow type fan, characterized in that a built-up part is provided, and a ventilation hole passing through the built-up part in the front-rear direction of the fan is formed.
JP1967882U 1982-02-15 1982-02-15 Mixed flow fan Pending JPS58122799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1967882U JPS58122799U (en) 1982-02-15 1982-02-15 Mixed flow fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1967882U JPS58122799U (en) 1982-02-15 1982-02-15 Mixed flow fan

Publications (1)

Publication Number Publication Date
JPS58122799U true JPS58122799U (en) 1983-08-20

Family

ID=30031875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1967882U Pending JPS58122799U (en) 1982-02-15 1982-02-15 Mixed flow fan

Country Status (1)

Country Link
JP (1) JPS58122799U (en)

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