JPS61162597U - - Google Patents

Info

Publication number
JPS61162597U
JPS61162597U JP4492185U JP4492185U JPS61162597U JP S61162597 U JPS61162597 U JP S61162597U JP 4492185 U JP4492185 U JP 4492185U JP 4492185 U JP4492185 U JP 4492185U JP S61162597 U JPS61162597 U JP S61162597U
Authority
JP
Japan
Prior art keywords
impeller
ring
axial flow
blade
centrifugal
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
JP4492185U
Other languages
Japanese (ja)
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 JP4492185U priority Critical patent/JPS61162597U/ja
Publication of JPS61162597U publication Critical patent/JPS61162597U/ja
Pending legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

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

第2図は従来形の羽根車の断面図、第1図は本
考案になる羽根車の断面図である。 1……遠心羽根車心板、2……遠心羽根車側板
、3……遠心羽根車羽根、4……軸流羽根車心板
、6……軸流羽根車の羽根、7……緩衝材。
FIG. 2 is a sectional view of a conventional impeller, and FIG. 1 is a sectional view of an impeller according to the present invention. 1... Centrifugal impeller core plate, 2... Centrifugal impeller side plate, 3... Centrifugal impeller blade, 4... Axial flow impeller core plate, 6... Axial flow impeller blade, 7... Cushioning material .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 遠心形羽根車の前段に軸流形羽根車を一体に結
合させる構造の羽根車において、軸流形羽根車の
羽根の先端の後縁側を円環によつて隣接羽根と連
結し、かつこの円環を緩衝材を介して遠心形羽根
車の側板のマウスリング部に接触させることを特
徴とする羽根車。
In an impeller having a structure in which an axial flow impeller is integrally connected to the front stage of a centrifugal impeller, the trailing edge side of the tip of the blade of the axial flow impeller is connected to an adjacent blade by a ring, and this circle An impeller characterized in that a ring is brought into contact with a mouth ring portion of a side plate of a centrifugal impeller via a buffer material.
JP4492185U 1985-03-29 1985-03-29 Pending JPS61162597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4492185U JPS61162597U (en) 1985-03-29 1985-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4492185U JPS61162597U (en) 1985-03-29 1985-03-29

Publications (1)

Publication Number Publication Date
JPS61162597U true JPS61162597U (en) 1986-10-08

Family

ID=30557943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4492185U Pending JPS61162597U (en) 1985-03-29 1985-03-29

Country Status (1)

Country Link
JP (1) JPS61162597U (en)

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