JPS643100U - - Google Patents

Info

Publication number
JPS643100U
JPS643100U JP9552887U JP9552887U JPS643100U JP S643100 U JPS643100 U JP S643100U JP 9552887 U JP9552887 U JP 9552887U JP 9552887 U JP9552887 U JP 9552887U JP S643100 U JPS643100 U JP S643100U
Authority
JP
Japan
Prior art keywords
impeller
casing
centrifugal blower
shroud
main plate
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.)
Granted
Application number
JP9552887U
Other languages
Japanese (ja)
Other versions
JPH0629519Y2 (en
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 filed Critical
Priority to JP9552887U priority Critical patent/JPH0629519Y2/en
Publication of JPS643100U publication Critical patent/JPS643100U/ja
Application granted granted Critical
Publication of JPH0629519Y2 publication Critical patent/JPH0629519Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

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

第１図は本考案の遠心送風機の一実施例を示す
要部断面図、第２図は第１図の第１の状態を示す
断面図、第３図は第１図の第２の状態を示す断面
図、第４図は従来の遠心送風機の要部断面図であ
る。 １……遠心送風機、２……主板、３……シユラ
ウド、４……羽根板、６……ケーシング、１０…
…吸込ベルマウス、１１……ステー、１２……ネ
ジ。 Fig. 1 is a cross-sectional view of essential parts showing an embodiment of the centrifugal blower of the present invention, Fig. 2 is a cross-sectional view showing the first state shown in Fig. 1, and Fig. 3 is a cross-sectional view showing the second state shown in Fig. 1. The sectional view shown in FIG. 4 is a sectional view of a main part of a conventional centrifugal blower. DESCRIPTION OF SYMBOLS 1...Centrifugal blower, 2...Main plate, 3...Shroud, 4...Blade board, 6...Casing, 10...
...Suction bell mouth, 11...stay, 12...screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主板とシユラウドと複数の羽根板から成る羽根
車と、前記羽根車を内包するケーシングと、前記
ケーシングに取付けた吸込ベルマウスと、前記吸
込ベルマウスの裏面にその自由端が前記シユラウ
ドの入口部外径と同等となるように固定しさらに
その自由端の位置を調節可能とした複数個のステ
ーとから成る遠心送風機。 an impeller consisting of a main plate, a shroud, and a plurality of blade plates; a casing enclosing the impeller; a suction bell mouth attached to the casing; A centrifugal blower consisting of a plurality of stays that are fixed to have the same diameter and whose free ends can be adjusted in position.
JP9552887U 1987-06-22 1987-06-22 Centrifugal blower Expired - Lifetime JPH0629519Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9552887U JPH0629519Y2 (en) 1987-06-22 1987-06-22 Centrifugal blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9552887U JPH0629519Y2 (en) 1987-06-22 1987-06-22 Centrifugal blower

Publications (2)

Publication Number Publication Date
JPS643100U true JPS643100U (en) 1989-01-10
JPH0629519Y2 JPH0629519Y2 (en) 1994-08-10

Family

ID=31320196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9552887U Expired - Lifetime JPH0629519Y2 (en) 1987-06-22 1987-06-22 Centrifugal blower

Country Status (1)

Country Link
JP (1) JPH0629519Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010105614A (en) * 2000-05-16 2001-11-29 구자홍 Centrifugal fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010105614A (en) * 2000-05-16 2001-11-29 구자홍 Centrifugal fan

Also Published As

Publication number Publication date
JPH0629519Y2 (en) 1994-08-10

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