JPS53403A - Impeller for non-blocking pump - Google Patents

Impeller for non-blocking pump

Info

Publication number
JPS53403A
JPS53403A JP7333076A JP7333076A JPS53403A JP S53403 A JPS53403 A JP S53403A JP 7333076 A JP7333076 A JP 7333076A JP 7333076 A JP7333076 A JP 7333076A JP S53403 A JPS53403 A JP S53403A
Authority
JP
Japan
Prior art keywords
impeller
blocking pump
blocking
pump
radial end
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
JP7333076A
Other languages
Japanese (ja)
Inventor
Masanori Aoki
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 JP7333076A priority Critical patent/JPS53403A/en
Publication of JPS53403A publication Critical patent/JPS53403A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/2244—Free vortex

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To improve pump efficiency by making the width of the outer radial end of an impeller greater than that of the inner radial end.
COPYRIGHT: (C)1978,JPO&Japio
JP7333076A 1976-06-23 1976-06-23 Impeller for non-blocking pump Pending JPS53403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7333076A JPS53403A (en) 1976-06-23 1976-06-23 Impeller for non-blocking pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7333076A JPS53403A (en) 1976-06-23 1976-06-23 Impeller for non-blocking pump

Publications (1)

Publication Number Publication Date
JPS53403A true JPS53403A (en) 1978-01-06

Family

ID=13515038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7333076A Pending JPS53403A (en) 1976-06-23 1976-06-23 Impeller for non-blocking pump

Country Status (1)

Country Link
JP (1) JPS53403A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676718A (en) * 1984-08-16 1987-06-30 Oy E. Sarlin Ab Impeller for a pump, especially a vortex pump
US5100288A (en) * 1990-06-15 1992-03-31 Atsco, Inc. Slurry pump apparatus
US5114312A (en) * 1990-06-15 1992-05-19 Atsco, Inc. Slurry pump apparatus including fluid housing
US20110206518A1 (en) * 2008-09-05 2011-08-25 Alstom Hydro France Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner
CN113039365A (en) * 2018-10-31 2021-06-25 艾迪泵公司 Vortex pump

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676718A (en) * 1984-08-16 1987-06-30 Oy E. Sarlin Ab Impeller for a pump, especially a vortex pump
US5100288A (en) * 1990-06-15 1992-03-31 Atsco, Inc. Slurry pump apparatus
US5114312A (en) * 1990-06-15 1992-05-19 Atsco, Inc. Slurry pump apparatus including fluid housing
US20110206518A1 (en) * 2008-09-05 2011-08-25 Alstom Hydro France Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner
US9175662B2 (en) * 2008-09-05 2015-11-03 Alstom Renewable Technologies Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner
CN113039365A (en) * 2018-10-31 2021-06-25 艾迪泵公司 Vortex pump
JP2022509349A (en) * 2018-10-31 2022-01-20 エディ ポンプ コーポレーション Vortex pump
JP2024105525A (en) * 2018-10-31 2024-08-06 エディ ポンプ コーポレーション Vortex Pump
EP3874169B1 (en) * 2018-10-31 2024-12-11 Eddy Pump Corporation Eddy pump

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