JPS6034598U - impeller for pump - Google Patents

impeller for pump

Info

Publication number
JPS6034598U
JPS6034598U JP12668583U JP12668583U JPS6034598U JP S6034598 U JPS6034598 U JP S6034598U JP 12668583 U JP12668583 U JP 12668583U JP 12668583 U JP12668583 U JP 12668583U JP S6034598 U JPS6034598 U JP S6034598U
Authority
JP
Japan
Prior art keywords
impeller
rotational axis
pump
curved surface
curved
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
JP12668583U
Other languages
Japanese (ja)
Inventor
藤井　千年
浜崎　要六
Original Assignee
株式会社　川本製作所
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　川本製作所 filed Critical 株式会社　川本製作所
Priority to JP12668583U priority Critical patent/JPS6034598U/en
Publication of JPS6034598U publication Critical patent/JPS6034598U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [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図および第２図は従来例を示す断面図および側面図
、第３図および第４図は同例における中子を示す斜視図
、第５図および第６図は他の従来例における羽根型およ
び羽根車中子を示す斜視図、第７図は本考案の一実施例
を示す断面図、第８図は同例における羽根型の説明図で
ある。 １０・・・羽根車、１３・・・回転軸線、１４・・・羽
根、１５・・・羽根型、１７・・・平面、１８・・・直
線。1 and 2 are sectional views and side views showing a conventional example, FIGS. 3 and 4 are perspective views showing a core in the same example, and FIGS. 5 and 6 are blades in another conventional example. FIG. 7 is a sectional view showing an embodiment of the present invention, and FIG. 8 is an explanatory diagram of the vane mold in the same example. 10... Impeller, 13... Rotation axis, 14... Blade, 15... Blade shape, 17... Plane, 18... Straight line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 周方向に湾曲する曲面を有して回転軸線の回りに配設さ
れた複数の羽根を有するものにおいて、上記羽根の曲面
を形成する母線が、上記回転軸線と直角な平面又は上記
回転軸と一定角度をなす円錐側面に対して所定角度傾斜
する直線と平行をなすようにしたことを特徴とするポン
プ用羽根車。A plurality of blades having a circumferentially curved curved surface and arranged around a rotational axis, wherein the generatrix forming the curved surface of the blade is a plane perpendicular to the rotational axis or is constant with the rotational axis. A pump impeller characterized in that the impeller is parallel to a straight line that is inclined at a predetermined angle with respect to the angled conical side surface.
JP12668583U 1983-08-16 1983-08-16 impeller for pump Pending JPS6034598U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12668583U JPS6034598U (en) 1983-08-16 1983-08-16 impeller for pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12668583U JPS6034598U (en) 1983-08-16 1983-08-16 impeller for pump

Publications (1)

Publication Number Publication Date
JPS6034598U true JPS6034598U (en) 1985-03-09

Family

ID=30287974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12668583U Pending JPS6034598U (en) 1983-08-16 1983-08-16 impeller for pump

Country Status (1)

Country Link
JP (1) JPS6034598U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147630U (en) * 1984-09-04 1986-03-31 東洋資材工業株式会社 heat shrinkable laminated film
JPS62134725U (en) * 1986-02-17 1987-08-25
JPS62136322U (en) * 1986-02-22 1987-08-27
JPS6337931A (en) * 1986-07-31 1988-02-18 株式会社　麗光 Heat-shrinkable sheet having excellent metallic gloss

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393407A (en) * 1977-01-28 1978-08-16 Kawasaki Heavy Ind Ltd Impeller for mixed flow blower

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393407A (en) * 1977-01-28 1978-08-16 Kawasaki Heavy Ind Ltd Impeller for mixed flow blower

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147630U (en) * 1984-09-04 1986-03-31 東洋資材工業株式会社 heat shrinkable laminated film
JPH043794Y2 (en) * 1984-09-04 1992-02-05
JPS62134725U (en) * 1986-02-17 1987-08-25
JPH0353876Y2 (en) * 1986-02-17 1991-11-26
JPS62136322U (en) * 1986-02-22 1987-08-27
JPH0353877Y2 (en) * 1986-02-22 1991-11-26
JPS6337931A (en) * 1986-07-31 1988-02-18 株式会社　麗光 Heat-shrinkable sheet having excellent metallic gloss

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