KR100471537B1 - 원심펌프와 이의 베어링 장치 - Google Patents

원심펌프와 이의 베어링 장치 Download PDF

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Publication number
KR100471537B1
KR100471537B1 KR10-2002-7010861A KR20027010861A KR100471537B1 KR 100471537 B1 KR100471537 B1 KR 100471537B1 KR 20027010861 A KR20027010861 A KR 20027010861A KR 100471537 B1 KR100471537 B1 KR 100471537B1
Authority
KR
South Korea
Prior art keywords
impeller
bearing
shaft
pump
bearings
Prior art date
Application number
KR10-2002-7010861A
Other languages
English (en)
Korean (ko)
Other versions
KR20030009366A (ko
Inventor
아르네 존쏜
Original Assignee
함보르디 카에스에 아.에스
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 함보르디 카에스에 아.에스 filed Critical 함보르디 카에스에 아.에스
Publication of KR20030009366A publication Critical patent/KR20030009366A/ko
Application granted granted Critical
Publication of KR100471537B1 publication Critical patent/KR100471537B1/ko

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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/049—Roller bearings
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • F05D2260/6022—Drainage of leakage having past a seal
KR10-2002-7010861A 2000-02-24 2001-02-23 원심펌프와 이의 베어링 장치 KR100471537B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20000912 2000-02-24
NO20000912A NO311105B1 (no) 2000-02-24 2000-02-24 Sentrifugalpumpe
PCT/NO2001/000073 WO2001088380A1 (en) 2000-02-24 2001-02-23 Bearing arrangement in a centrifugal pump

Publications (2)

Publication Number Publication Date
KR20030009366A KR20030009366A (ko) 2003-01-29
KR100471537B1 true KR100471537B1 (ko) 2005-03-09

Family

ID=19910781

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-7010861A KR100471537B1 (ko) 2000-02-24 2001-02-23 원심펌프와 이의 베어링 장치

Country Status (10)

Country Link
EP (1) EP1272761B8 (de)
JP (1) JP4035326B2 (de)
KR (1) KR100471537B1 (de)
AT (1) ATE340936T1 (de)
AU (1) AU3783301A (de)
DE (1) DE60123410T2 (de)
DK (1) DK1272761T3 (de)
ES (1) ES2270985T3 (de)
NO (1) NO311105B1 (de)
WO (1) WO2001088380A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901638B1 (de) * 1979-01-17 1979-08-30 Gascoigne Suedstall Gmbh Kreiselpumpe fuer mit Feststoffen versetzte Fluessigkeiten
DE3421374C1 (de) * 1984-06-08 1985-06-20 Skf Gmbh Lagereinheit mit integrierter Pumpe
US5217350A (en) * 1990-12-28 1993-06-08 Honda Giken Kogyo Kabushiki Kaisha Water pump
FR2693514B1 (fr) * 1992-07-10 1994-09-02 Richard Baglin Perfectionnement aux pompes centrifuges.
DE4327425A1 (de) * 1992-09-14 1994-03-17 Klein Schanzlin & Becker Ag Lagerung

Also Published As

Publication number Publication date
ATE340936T1 (de) 2006-10-15
JP2003533643A (ja) 2003-11-11
JP4035326B2 (ja) 2008-01-23
ES2270985T3 (es) 2007-04-16
DE60123410D1 (de) 2006-11-09
NO20000912L (no) 2001-08-27
DE60123410T2 (de) 2007-08-23
AU3783301A (en) 2001-11-26
EP1272761A1 (de) 2003-01-08
WO2001088380A1 (en) 2001-11-22
EP1272761B8 (de) 2006-11-15
EP1272761B1 (de) 2006-09-27
NO311105B1 (no) 2001-10-08
KR20030009366A (ko) 2003-01-29
NO20000912D0 (no) 2000-02-24
DK1272761T3 (da) 2007-01-29

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