DE2618829C3 - Lagerung einer mehrstufigen Kreiselpumpe - Google Patents

Lagerung einer mehrstufigen Kreiselpumpe

Info

Publication number
DE2618829C3
DE2618829C3 DE2618829A DE2618829A DE2618829C3 DE 2618829 C3 DE2618829 C3 DE 2618829C3 DE 2618829 A DE2618829 A DE 2618829A DE 2618829 A DE2618829 A DE 2618829A DE 2618829 C3 DE2618829 C3 DE 2618829C3
Authority
DE
Germany
Prior art keywords
housing
stage
individual
stage housing
centrifugal pump
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.)
Expired
Application number
DE2618829A
Other languages
German (de)
English (en)
Other versions
DE2618829A1 (de
DE2618829B2 (de
Inventor
Gerhard Dipl.-Ing. 6650 Homburg Kuntz
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.)
KSB SE and Co KGaA
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Priority to DE2618829A priority Critical patent/DE2618829C3/de
Priority to IT22657/77A priority patent/IT1078447B/it
Priority to FR7711987A priority patent/FR2349753A1/fr
Priority to BR7702599A priority patent/BR7702599A/pt
Priority to AT287377A priority patent/AT349906B/de
Priority to YU1089/77A priority patent/YU41065B/xx
Priority to US05/791,058 priority patent/US4172690A/en
Publication of DE2618829A1 publication Critical patent/DE2618829A1/de
Publication of DE2618829B2 publication Critical patent/DE2618829B2/de
Application granted granted Critical
Publication of DE2618829C3 publication Critical patent/DE2618829C3/de
Expired 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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE2618829A 1976-04-29 1976-04-29 Lagerung einer mehrstufigen Kreiselpumpe Expired DE2618829C3 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2618829A DE2618829C3 (de) 1976-04-29 1976-04-29 Lagerung einer mehrstufigen Kreiselpumpe
IT22657/77A IT1078447B (it) 1976-04-29 1977-04-20 Supporto di una pompa centrifuga a piu'stadi
FR7711987A FR2349753A1 (fr) 1976-04-29 1977-04-21 Support de la partie tournante d'une pompe centrifuge multicellulaire
AT287377A AT349906B (de) 1976-04-29 1977-04-25 Lagerung einer mehrstufigen kreiselpumpe
BR7702599A BR7702599A (pt) 1976-04-29 1977-04-25 Apoio para a parte rotativa de uma bomba centrifuga de multiplos estagios
YU1089/77A YU41065B (en) 1976-04-29 1977-04-26 Journalling of a multi-stage centrifugal pump
US05/791,058 US4172690A (en) 1976-04-29 1977-04-26 Arrangement for centering the impellers in a multi-stage centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2618829A DE2618829C3 (de) 1976-04-29 1976-04-29 Lagerung einer mehrstufigen Kreiselpumpe

Publications (3)

Publication Number Publication Date
DE2618829A1 DE2618829A1 (de) 1977-11-10
DE2618829B2 DE2618829B2 (de) 1980-04-17
DE2618829C3 true DE2618829C3 (de) 1983-03-03

Family

ID=5976609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2618829A Expired DE2618829C3 (de) 1976-04-29 1976-04-29 Lagerung einer mehrstufigen Kreiselpumpe

Country Status (7)

Country Link
US (1) US4172690A (enExample)
AT (1) AT349906B (enExample)
BR (1) BR7702599A (enExample)
DE (1) DE2618829C3 (enExample)
FR (1) FR2349753A1 (enExample)
IT (1) IT1078447B (enExample)
YU (1) YU41065B (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8030902U1 (it) * 1980-12-29 1982-06-29 Lowara Spa Contenitore per stadio di pompa multistadio
US4708589A (en) * 1985-09-19 1987-11-24 The Marley-Wylain Company Roll-formed submersible pump
US4872808A (en) * 1987-06-22 1989-10-10 Oil Dynamics, Inc. Centrifugal pump modular bearing support for pumping fluids containing abrasive particles
US4923367A (en) * 1988-03-14 1990-05-08 Flint & Walling, Inc. Submersible pump with plastic housing
US5086974A (en) * 1990-12-18 1992-02-11 Nlb Corp. Cavitating jet nozzle
US5133639A (en) * 1991-03-19 1992-07-28 Sta-Rite Industries, Inc. Bearing arrangement for centrifugal pump
US5407323A (en) * 1994-05-09 1995-04-18 Sta-Rite Industries, Inc. Fluid pump with integral filament-wound housing
DE19513508A1 (de) * 1995-04-10 1996-10-17 Abb Research Ltd Verdichter
RU2192561C1 (ru) * 2001-02-12 2002-11-10 Открытое акционерное общество "Борец" Ступень погружного центробежного насоса
US7036523B2 (en) * 2001-06-22 2006-05-02 Kenneth Nixon Serviceable check valve
CN100361804C (zh) * 2001-11-15 2008-01-16 宜兴市张泽化工设备厂 衬塑离心泵蜗形流道成型方法
RU2215910C1 (ru) * 2002-05-27 2003-11-10 Открытое акционерное общество "Татнефть" Направляющий аппарат центробежного насоса
DE102004019721A1 (de) 2004-03-18 2005-10-06 Medos Medizintechnik Ag Pumpe
DE102004019718A1 (de) * 2004-03-18 2005-10-06 Medos Medizintechnik Ag Pumpe
RU2274769C1 (ru) * 2004-10-01 2006-04-20 Николай Иванович Востриков Ступень погружного многоступенчатого центробежного насоса
ES2318969B1 (es) * 2006-06-16 2010-02-10 Bogemar, S.L. Sistema de anclaje de una envolvente exterior de un cuerpo de bomba centrifuga.
RU2333397C2 (ru) * 2006-08-02 2008-09-10 Шлюмбергер Текнолоджи Б.В. Ступень погружного центробежного насоса
RU2413876C1 (ru) * 2009-06-26 2011-03-10 Алексей Владимирович Трулев Ступень погружного многоступенчатого центробежного насоса
US8801360B2 (en) * 2009-09-09 2014-08-12 Baker Hughes Incorporated Centrifugal pump with thrust balance holes in diffuser
RU2518713C1 (ru) * 2012-12-03 2014-06-10 Данил Фанильевич Гимкаев Ступень погружного многоступенчатого центробежного насоса
RU2515908C1 (ru) * 2013-02-18 2014-05-20 Данил Фанильевич Гимкаев Ступень погружного центробежного насоса
US9683571B2 (en) * 2013-04-01 2017-06-20 Schlumberger Technology Corporation Centrifugal pump stage with increased compressive load capacity
CA2934477C (en) * 2013-12-18 2020-10-06 Ge Oil & Gas Esp, Inc. Multistage centrifugal pump with integral abrasion-resistant axial thrust bearings
CN106640667B (zh) * 2017-03-02 2019-01-22 中国农业大学 一种导流壳式的双级双吸离心泵
EP3739215A1 (en) * 2020-04-20 2020-11-18 Sulzer Management AG Process fluid lubricated pump

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1291407A (en) * 1915-10-11 1919-01-14 Matthew T Chapman Rotary deep-well pump.
DE357402C (de) * 1920-12-09 1922-08-22 Aeg Fuehrungsvorrichtung fuer senkrecht gelagerte Wellen
US1527459A (en) * 1924-02-11 1925-02-24 G W Price Pump And Engine Comp Bowl assembly
FR31728E (fr) * 1926-03-08 1927-06-10 Dispositif pour la réalisation de très grandes vitesses de rotation
US1642914A (en) * 1926-07-03 1927-09-20 Layne & Bowler Corp Sandproof bearing
DE538987C (de) 1930-02-26 1931-11-20 Edouard Beroudiaux Zentrifugalpumpe
US2166404A (en) * 1936-05-29 1939-07-18 Fmc Corp Electrical impeller positioning device for turbine pumps
DE1015692B (de) * 1953-09-01 1957-09-12 Pleuger & Co Elektromotorisch angetriebene mehrstufige Tauchkreiselpumpe
US3011446A (en) * 1956-02-17 1961-12-05 Tokheim Corp Submerged motor pump structure
US3054660A (en) * 1956-06-29 1962-09-18 Cooper Bessemer Corp Manufacture of ammonia
US3070026A (en) * 1958-12-03 1962-12-25 Tait Mfg Co The Pumps
GB903981A (en) * 1959-09-14 1962-08-22 Sumo Pumps Ltd Improvements relating to submersible pump units
US3116696A (en) * 1960-09-20 1964-01-07 Red Jacket Mfg Co Centrifugal pump
US3238879A (en) * 1964-03-30 1966-03-08 Crane Co Submersible pump with modular construction
US3437045A (en) * 1967-08-31 1969-04-08 Tait Mfg Co The Submersible pump
US3676013A (en) * 1970-09-23 1972-07-11 Robert V Albertson Axial flow pump
US3730641A (en) * 1972-03-10 1973-05-01 Flint & Walling Inc Centrifugal pumps
DK456676A (da) * 1975-10-30 1977-05-01 Klein Schanzlin & Becker Ag Dykket motorpumpe

Also Published As

Publication number Publication date
DE2618829A1 (de) 1977-11-10
YU108977A (en) 1982-10-31
YU41065B (en) 1986-10-31
US4172690A (en) 1979-10-30
ATA287377A (de) 1977-12-15
FR2349753B1 (enExample) 1983-09-09
DE2618829B2 (de) 1980-04-17
IT1078447B (it) 1985-05-08
AT349906B (de) 1979-05-10
BR7702599A (pt) 1978-01-10
FR2349753A1 (fr) 1977-11-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: KSB AG, 6710 FRANKENTHAL, DE

8339 Ceased/non-payment of the annual fee