JPS5269004A - Impeller of rotary pump - Google Patents

Impeller of rotary pump

Info

Publication number
JPS5269004A
JPS5269004A JP14391075A JP14391075A JPS5269004A JP S5269004 A JPS5269004 A JP S5269004A JP 14391075 A JP14391075 A JP 14391075A JP 14391075 A JP14391075 A JP 14391075A JP S5269004 A JPS5269004 A JP S5269004A
Authority
JP
Japan
Prior art keywords
impeller
rotary pump
pumping
chokes
overloading
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
JP14391075A
Other languages
Japanese (ja)
Other versions
JPS5824639B2 (en
Inventor
Masatoshi Aida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP50143910A priority Critical patent/JPS5824639B2/en
Publication of JPS5269004A publication Critical patent/JPS5269004A/en
Publication of JPS5824639B2 publication Critical patent/JPS5824639B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To offer an impeller for a rotary pump which neither chokes with alien substances in the pumping liquid nor brings about overloading on an electric motor or a prime motor at any rate of flow throughout it's pumping characteristic.
COPYRIGHT: (C)1977,JPO&Japio
JP50143910A 1975-12-05 1975-12-05 vortex pump impeller Expired JPS5824639B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143910A JPS5824639B2 (en) 1975-12-05 1975-12-05 vortex pump impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143910A JPS5824639B2 (en) 1975-12-05 1975-12-05 vortex pump impeller

Publications (2)

Publication Number Publication Date
JPS5269004A true JPS5269004A (en) 1977-06-08
JPS5824639B2 JPS5824639B2 (en) 1983-05-23

Family

ID=15349915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143910A Expired JPS5824639B2 (en) 1975-12-05 1975-12-05 vortex pump impeller

Country Status (1)

Country Link
JP (1) JPS5824639B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103628U (en) * 1982-01-08 1983-07-14 三菱重工業株式会社 Splashia
JPS58187600A (en) * 1982-04-28 1983-11-01 Hitachi Ltd Impeller for centrifugal pump
EP1961965A2 (en) * 2007-02-21 2008-08-27 Eriberto Melzi Vortex impeller for centrifugal fluid-dynamic pumps

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103628U (en) * 1982-01-08 1983-07-14 三菱重工業株式会社 Splashia
JPS6130092Y2 (en) * 1982-01-08 1986-09-04
JPS58187600A (en) * 1982-04-28 1983-11-01 Hitachi Ltd Impeller for centrifugal pump
JPH0140239B2 (en) * 1982-04-28 1989-08-25 Hitachi Ltd
EP1961965A2 (en) * 2007-02-21 2008-08-27 Eriberto Melzi Vortex impeller for centrifugal fluid-dynamic pumps
EP1961965A3 (en) * 2007-02-21 2010-03-31 Eriberto Melzi Vortex impeller for centrifugal fluid-dynamic pumps

Also Published As

Publication number Publication date
JPS5824639B2 (en) 1983-05-23

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