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JPS59139597U - centrifugal blower - Google Patents

centrifugal blower

Info

Publication number
JPS59139597U
JPS59139597U JP3393583U JP3393583U JPS59139597U JP S59139597 U JPS59139597 U JP S59139597U JP 3393583 U JP3393583 U JP 3393583U JP 3393583 U JP3393583 U JP 3393583U JP S59139597 U JPS59139597 U JP S59139597U
Authority
JP
Japan
Prior art keywords
centrifugal blower
abstract
impeller
casing
rotating shaft
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
JP3393583U
Other languages
Japanese (ja)
Inventor
岡田　秀才
西村　雅晴
Original Assignee
株式会社大気社
株式会社谷山鐵工所
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 株式会社大気社, 株式会社谷山鐵工所 filed Critical 株式会社大気社
Priority to JP3393583U priority Critical patent/JPS59139597U/en
Publication of JPS59139597U publication Critical patent/JPS59139597U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は本案の一実施例を示す遠心送風機の回転軸線に
おける断面説明図、第２図はシール部の詳細を示す拡大
断面図、第３図は第１図のＡ−Ａ線断面図である。 図中１はケーシング、２は羽根車、３は吐出口、４は回
転軸、５は簡単なシール、６は主板、７は小型の羽根で
ある。Fig. 1 is an explanatory cross-sectional view along the rotational axis of a centrifugal blower showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view showing details of the seal portion, and Fig. 3 is a cross-sectional view taken along the line A-A in Fig. 1. be. In the figure, 1 is a casing, 2 is an impeller, 3 is a discharge port, 4 is a rotating shaft, 5 is a simple seal, 6 is a main plate, and 7 is a small blade.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸がケーシングを貫通する部分に簡単なシールを設
けた遠心送風機において、羽根車の主板背面に小型の羽
根を取付けてなる遠心送風機。A centrifugal blower that has a simple seal in the part where the rotating shaft passes through the casing, and has small blades attached to the back of the main plate of the impeller.
JP3393583U 1983-03-08 1983-03-08 centrifugal blower Pending JPS59139597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3393583U JPS59139597U (en) 1983-03-08 1983-03-08 centrifugal blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3393583U JPS59139597U (en) 1983-03-08 1983-03-08 centrifugal blower

Publications (1)

Publication Number Publication Date
JPS59139597U true JPS59139597U (en) 1984-09-18

Family

ID=30164705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3393583U Pending JPS59139597U (en) 1983-03-08 1983-03-08 centrifugal blower

Country Status (1)

Country Link
JP (1) JPS59139597U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332406A (en) * 1976-09-08 1978-03-27 Hitachi Ltd Vane wheel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332406A (en) * 1976-09-08 1978-03-27 Hitachi Ltd Vane wheel

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