JPS5864894U - axial fan - Google Patents

axial fan

Info

Publication number
JPS5864894U
JPS5864894U JP16054781U JP16054781U JPS5864894U JP S5864894 U JPS5864894 U JP S5864894U JP 16054781 U JP16054781 U JP 16054781U JP 16054781 U JP16054781 U JP 16054781U JP S5864894 U JPS5864894 U JP S5864894U
Authority
JP
Japan
Prior art keywords
boss
axial fan
axial flow
flow fan
blades
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
JP16054781U
Other languages
Japanese (ja)
Inventor
岡田　道男
Original Assignee
三国プラスチツクス株式会社
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 三国プラスチツクス株式会社 filed Critical 三国プラスチツクス株式会社
Priority to JP16054781U priority Critical patent/JPS5864894U/en
Publication of JPS5864894U publication Critical patent/JPS5864894U/en
Pending legal-status Critical Current

Links

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図はこの考案の実施例正面図、第２図〜第４図はこ
の考案の種々の送風凸条の実施例を示す端面図、第５図
、第６図は従来品とこの考案のそれぞれの羽根の機能説
明要部側面図、第７図はζ来品とこの考案との中心から
の距離と風速との関係を示すグラス、第８図は同じく回
転数と風量との関係を示すグラフである。 １・・・・・・この考案の軸流ファン、２・・・・・・
ボス、３゜３．３・・・・・・羽根、４．　４．　４・
・・・・・送風凸条。Fig. 1 is a front view of an embodiment of this invention, Figs. 2 to 4 are end views showing embodiments of various ventilation ridges of this invention, and Figs. 5 and 6 are conventional products and those of this invention. A side view of the main parts explaining the function of each blade, Figure 7 is a glass showing the relationship between the distance from the center and wind speed between the ζ product and this invention, and Figure 8 also shows the relationship between rotation speed and air volume. It is a graph. 1... Axial flow fan of this invention, 2...
Boss, 3゜3.3... Feather, 4. 4. 4.
...Blower ridges.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボスと、このボスの周囲に一体に設けられる複数の羽根
とからなる軸流ファンにおいて、各羽根の外周端縁部に
連続して、ボスを中心とする略円周上に位置するように
、風を拡散させないで前方に送り出すべく、前方向に突
出する送風凸条が設けられてなる軸流ファン。In an axial flow fan consisting of a boss and a plurality of blades integrally provided around the boss, continuous to the outer peripheral edge of each blade, the blades are arranged approximately on the circumference around the boss. An axial flow fan is equipped with forward-protruding ridges to send the air forward without spreading it out.
JP16054781U 1981-10-26 1981-10-26 axial fan Pending JPS5864894U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16054781U JPS5864894U (en) 1981-10-26 1981-10-26 axial fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16054781U JPS5864894U (en) 1981-10-26 1981-10-26 axial fan

Publications (1)

Publication Number Publication Date
JPS5864894U true JPS5864894U (en) 1983-05-02

Family

ID=29952943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16054781U Pending JPS5864894U (en) 1981-10-26 1981-10-26 axial fan

Country Status (1)

Country Link
JP (1) JPS5864894U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100349930B1 (en) * 2000-08-30 2002-08-24 학교법인 선문학원 propeller fan
KR100459192B1 (en) * 2002-11-18 2004-12-03 엘지전자 주식회사 centripetal type axial flow fan
JP2010255560A (en) * 2009-04-27 2010-11-11 Sanyo Electric Co Ltd Outdoor unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228205B2 (en) * 1972-04-15 1977-07-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228205B2 (en) * 1972-04-15 1977-07-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100349930B1 (en) * 2000-08-30 2002-08-24 학교법인 선문학원 propeller fan
KR100459192B1 (en) * 2002-11-18 2004-12-03 엘지전자 주식회사 centripetal type axial flow fan
JP2010255560A (en) * 2009-04-27 2010-11-11 Sanyo Electric Co Ltd Outdoor unit

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