JPS604799U - axial fan - Google Patents

axial fan

Info

Publication number
JPS604799U
JPS604799U JP9678583U JP9678583U JPS604799U JP S604799 U JPS604799 U JP S604799U JP 9678583 U JP9678583 U JP 9678583U JP 9678583 U JP9678583 U JP 9678583U JP S604799 U JPS604799 U JP S604799U
Authority
JP
Japan
Prior art keywords
axial fan
circumferential surface
hub body
fan
wall
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
JP9678583U
Other languages
Japanese (ja)
Inventor
今橋　満男
Original Assignee
臼井国際産業株式会社
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 臼井国際産業株式会社 filed Critical 臼井国際産業株式会社
Priority to JP9678583U priority Critical patent/JPS604799U/en
Publication of JPS604799U publication Critical patent/JPS604799U/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) [Abstract] 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図は本考案の一実施例に係る軸流ファンの　ニ一部
切欠きによる正面図、第２図は第１図のＡ−１・Ａ線上
の断面による使用状態を示す説明図、第３図は本考案の
他の実施例に係る要部の一部切欠き断面図、第４図は従
来例を示す一部切欠き断面図　。 である。 ２・・・ハブ体、５・・・正面側の端局縁部附近、６・
・・ラッパ状の吸気口壁。FIG. 1 is a partially cutaway front view of an axial fan according to an embodiment of the present invention, FIG. FIG. 3 is a partially cutaway sectional view of essential parts according to another embodiment of the present invention, and FIG. 4 is a partially cutaway sectional view showing a conventional example. It is. 2... Hub body, 5... Near the end station edge on the front side, 6...
...Trumpet-shaped intake port wall.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒環からなるハブ体の内周面側に、相手カップリング
装置への取付は壁を有し、且つ外周面側に、外方への放
射状からなる複数個のファンブレードを突設して構成し
てなるファン構造において、前記ハブ体２の正面側の端
局縁部附近５を、正面側に開口傾斜するラッパ状の吸気
口壁６構造となして構成してなることを特徴とする軸流
ファン。The hub body, which is a cylindrical ring, has a wall on its inner circumferential surface for attachment to the mating coupling device, and a plurality of fan blades protruding outwardly from its outer circumferential surface. In the fan structure, a shaft near the front end edge 5 of the hub body 2 is configured as a trumpet-shaped intake wall 6 that opens and slopes toward the front side. flow fan.
JP9678583U 1983-06-23 1983-06-23 axial fan Pending JPS604799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9678583U JPS604799U (en) 1983-06-23 1983-06-23 axial fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9678583U JPS604799U (en) 1983-06-23 1983-06-23 axial fan

Publications (1)

Publication Number Publication Date
JPS604799U true JPS604799U (en) 1985-01-14

Family

ID=30230503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9678583U Pending JPS604799U (en) 1983-06-23 1983-06-23 axial fan

Country Status (1)

Country Link
JP (1) JPS604799U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02115996U (en) * 1989-03-06 1990-09-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02115996U (en) * 1989-03-06 1990-09-17

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