JPS5820393U - fan structure - Google Patents

fan structure

Info

Publication number
JPS5820393U
JPS5820393U JP11430781U JP11430781U JPS5820393U JP S5820393 U JPS5820393 U JP S5820393U JP 11430781 U JP11430781 U JP 11430781U JP 11430781 U JP11430781 U JP 11430781U JP S5820393 U JPS5820393 U JP S5820393U
Authority
JP
Japan
Prior art keywords
blades
upper plate
fan
fan structure
speed
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
JP11430781U
Other languages
Japanese (ja)
Inventor
柏村　敬二
Original Assignee
富士工業株式会社
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 富士工業株式会社 filed Critical 富士工業株式会社
Priority to JP11430781U priority Critical patent/JPS5820393U/en
Publication of JPS5820393U publication Critical patent/JPS5820393U/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 the drawing]

図面は本考案の一実施例を示し、第１図は縦断正面図、
第２図は分解斜視図、第３図は同平面図で一部を切欠し
て示す。第４図はケース内に装備した状態の一部切欠側
面図である。 図中、１：下板、２：上板、３：羽根、４：制御板。The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional front view;
FIG. 2 is an exploded perspective view, and FIG. 3 is a plan view of the same with a portion cut away. FIG. 4 is a partially cutaway side view of the device installed inside the case. In the figure, 1: lower plate, 2: upper plate, 3: blade, 4: control plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円板状の下板と環状の上板との間に羽根が回転方向に対
して凸形に彎曲して取付けられたターボ型ファンに於い
て、上板の外周縁に羽根の外側縁を覆う制御板を連設し
、入口の流入速度と出口の流出速度を略一定・ならしめ
るようにじたファンの構造。In a turbo fan in which the blades are installed between a disc-shaped lower plate and an annular upper plate in a convexly curved manner with respect to the rotation direction, the outer edges of the blades are covered with the outer periphery of the upper plate. A fan has a structure in which a control board is installed in series so that the inflow speed at the inlet and the outflow speed at the outlet are approximately constant and equalized.
JP11430781U 1981-07-31 1981-07-31 fan structure Pending JPS5820393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11430781U JPS5820393U (en) 1981-07-31 1981-07-31 fan structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11430781U JPS5820393U (en) 1981-07-31 1981-07-31 fan structure

Publications (1)

Publication Number Publication Date
JPS5820393U true JPS5820393U (en) 1983-02-08

Family

ID=29908592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11430781U Pending JPS5820393U (en) 1981-07-31 1981-07-31 fan structure

Country Status (1)

Country Link
JP (1) JPS5820393U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06331169A (en) * 1993-05-20 1994-11-29 Toupure Kk Air supplying apparatus
JP2003021097A (en) * 2001-07-03 2003-01-24 Kurako:Kk Oil mist removing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06331169A (en) * 1993-05-20 1994-11-29 Toupure Kk Air supplying apparatus
JP2003021097A (en) * 2001-07-03 2003-01-24 Kurako:Kk Oil mist removing device
JP4669165B2 (en) * 2001-07-03 2011-04-13 株式会社クラコ Oil mist removal device

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