ZA713461B - Multistage centrifugal pump - Google Patents

Multistage centrifugal pump

Info

Publication number
ZA713461B
ZA713461B ZA713461A ZA713461A ZA713461B ZA 713461 B ZA713461 B ZA 713461B ZA 713461 A ZA713461 A ZA 713461A ZA 713461 A ZA713461 A ZA 713461A ZA 713461 B ZA713461 B ZA 713461B
Authority
ZA
South Africa
Prior art keywords
centrifugal pump
multistage centrifugal
multistage
pump
centrifugal
Prior art date
Application number
ZA713461A
Other languages
English (en)
Inventor
E Deters
Original Assignee
Red Jacket Mfg Co
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 Red Jacket Mfg Co filed Critical Red Jacket Mfg Co
Publication of ZA713461B publication Critical patent/ZA713461B/xx

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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/901—Drilled well-type pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA713461A 1970-06-15 1971-05-28 Multistage centrifugal pump ZA713461B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4626870A 1970-06-15 1970-06-15

Publications (1)

Publication Number Publication Date
ZA713461B true ZA713461B (en) 1972-01-26

Family

ID=21942527

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713461A ZA713461B (en) 1970-06-15 1971-05-28 Multistage centrifugal pump

Country Status (3)

Country Link
US (1) US3612716A (enrdf_load_stackoverflow)
GB (1) GB1290635A (enrdf_load_stackoverflow)
ZA (1) ZA713461B (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779668A (en) * 1972-05-11 1973-12-18 Mcneil Corp Stage for a centrifugal pump
US4063846A (en) * 1974-11-13 1977-12-20 Borg-Warner Corporation Pump impeller improvement
DK456676A (da) * 1975-10-30 1977-05-01 Klein Schanzlin & Becker Ag Dykket motorpumpe
US4406582A (en) * 1981-05-19 1983-09-27 Marley-Wylain Company Submersible pump discharge head
US4586880A (en) * 1983-04-29 1986-05-06 Mitsubishi Denki Kabushiki Kaisha Submersible motor and pump assembly
GB2155547B (en) * 1984-03-01 1987-07-15 Hughes Tool Co Wear resistant inserts for pumps
US4708589A (en) * 1985-09-19 1987-11-24 The Marley-Wylain Company Roll-formed submersible pump
US4720242A (en) * 1987-03-23 1988-01-19 Lowara, S.P.A. Centrifugal pump impeller
US4802819A (en) * 1987-09-14 1989-02-07 Mcneil (Ohio) Corporation Centrifugal pump
US4838758A (en) * 1987-12-28 1989-06-13 Baker Hughes Incorporated Reduced diameter downthrust pad for a centrifugal pump
US4859144A (en) * 1988-03-07 1989-08-22 The Hoover Company Fan stage configuration
US4923367A (en) * 1988-03-14 1990-05-08 Flint & Walling, Inc. Submersible pump with plastic housing
US5456577A (en) * 1994-07-28 1995-10-10 Ingersoll-Dresser Pump Company Centrifugal pump with resiliently biasing diffuser
US8231342B2 (en) * 2005-07-19 2012-07-31 Davey Products Pty Ltd. Impeller arrangement and pump
DE102008005245A1 (de) * 2008-01-19 2009-07-23 Wilo Ag Befestigung des Laufrades einer Kreiselpumpe
DE102008047257A1 (de) * 2008-09-14 2010-04-08 Sicherungsgerätebau GmbH Sensoreinheit zur Kontrolle von Überwachungsräumen von doppelwandigen Behältern oder doppelwandigen Rohren oder doppelwandigen Behältnissen
ITTO20100041A1 (it) * 2010-01-22 2011-07-23 Itt Mfg Enterprises Inc Pompa centrifuga
US8556580B2 (en) * 2010-02-05 2013-10-15 Baker Hughes Incorporated Submersible pump for operation in sandy environments, diffuser assembly, and related methods
GB2495051A (en) * 2010-06-30 2013-03-27 Schlumberger Holdings Durable pumps for abrasives
US20120020777A1 (en) * 2010-06-30 2012-01-26 Schlumberger Technology Corporation Durable pumps for abrasives
CN102444588A (zh) * 2011-11-18 2012-05-09 江苏国泉泵业制造有限公司 一种高压多级离心泵
WO2016022413A1 (en) * 2014-08-08 2016-02-11 Schlumberger Canada Limited Anti-swirl rib system for a pump
CN105864053B (zh) * 2016-04-29 2017-12-15 武汉船用机械有限责任公司 一种立式多级潜液泵
US10890189B2 (en) 2016-06-01 2021-01-12 Schlumberger Technology Corporation Submersible pumping system having thrust pad flow bypass
EP3828419A1 (en) * 2019-11-27 2021-06-02 Sulzer Management AG Multistage centrifugal pump
US11629733B2 (en) 2020-09-23 2023-04-18 Schlumberger Technology Corporation Anti-swirl ribs in electric submersible pump balance ring cavity
EP4390134A1 (en) * 2022-12-20 2024-06-26 Xylem Europe GmbH Submergible multistage pump

Also Published As

Publication number Publication date
GB1290635A (enrdf_load_stackoverflow) 1972-09-27
US3612716A (en) 1971-10-12

Similar Documents

Publication Publication Date Title
ZA713461B (en) Multistage centrifugal pump
AU3710871A (en) Pump
AT305778B (de) Kreiselpumpe
IL30871A0 (en) Centrifugal pumps
ZA721570B (en) Centrifugal pump
ZA721121B (en) Vertical centrifugal pump
CA961346A (en) Multistage centrifugal pump
ZA726689B (en) Centrifugal self-priming pump
ZA705990B (en) Pump assembly
AT305776B (de) Kreiselpumpe
ZA707113B (en) Improved centrifugal pump
CA946682A (en) Centrifugal pump
CA939640A (en) Vertical turbomolecular pumps
FI52622C (fi) Keskipakoispumppu
CH537528A (de) Kreiselpumpe
CA964931A (en) Self-priming centrifugal pump
AU436836B2 (en) Multistage centrifugal pump
AU2990571A (en) Multistage centrifugal pump
IE35927B1 (en) Compressors or pumps
CA841352A (en) Centrifugal pump
AU443829B2 (en) Centrifugal pump
CA839525A (en) Centrifugal pump
CA841351A (en) Centrifugal pump
CA852975A (en) Centrifugal pump
CA838424A (en) Centrifugal pumps