ATE261548T1 - Behälter und zentrifugalpumpe zur entleerung des behälters - Google Patents

Behälter und zentrifugalpumpe zur entleerung des behälters

Info

Publication number
ATE261548T1
ATE261548T1 AT00972649T AT00972649T ATE261548T1 AT E261548 T1 ATE261548 T1 AT E261548T1 AT 00972649 T AT00972649 T AT 00972649T AT 00972649 T AT00972649 T AT 00972649T AT E261548 T1 ATE261548 T1 AT E261548T1
Authority
AT
Austria
Prior art keywords
pump
bearing
shaft
coupling
container
Prior art date
Application number
AT00972649T
Other languages
English (en)
Inventor
Eric Aarestrup Soerensen
Original Assignee
Soerensen Emil Aarestrup
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 Soerensen Emil Aarestrup filed Critical Soerensen Emil Aarestrup
Application granted granted Critical
Publication of ATE261548T1 publication Critical patent/ATE261548T1/de

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
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the 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
    • 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
    • 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
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust 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
    • F04D29/06—Lubrication
    • F04D29/061—Lubrication especially adapted for liquid pumps
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/368—Sealings in pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Sliding-Contact Bearings (AREA)
  • Centrifugal Separators (AREA)
  • Rotary Pumps (AREA)
AT00972649T 1998-12-04 2000-11-03 Behälter und zentrifugalpumpe zur entleerung des behälters ATE261548T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA199801599 1998-12-04
PCT/DK2000/000612 WO2001033083A1 (en) 1998-12-04 2000-11-03 A tank and a centrifugal pump for emptying the tank

Publications (1)

Publication Number Publication Date
ATE261548T1 true ATE261548T1 (de) 2004-03-15

Family

ID=8106417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00972649T ATE261548T1 (de) 1998-12-04 2000-11-03 Behälter und zentrifugalpumpe zur entleerung des behälters

Country Status (9)

Country Link
US (1) US6702554B1 (de)
EP (1) EP1226360B1 (de)
JP (1) JP4703928B2 (de)
CN (1) CN1192170C (de)
AT (1) ATE261548T1 (de)
AU (1) AU1131501A (de)
DE (1) DE60008908D1 (de)
NO (1) NO334979B1 (de)
WO (1) WO2001033083A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001063B1 (en) * 2005-02-18 2006-02-21 Spx Corporation Cleanable mixer driver apparatus and method
US8400035B2 (en) * 2008-12-27 2013-03-19 Schlumberger Technology Corporation Rotor bearing assembly
US10393115B2 (en) 2012-09-12 2019-08-27 Fmc Technologies, Inc. Subsea multiphase pump or compressor with magnetic coupling and cooling or lubrication by liquid or gas extracted from process fluid
BR112015005563B1 (pt) 2012-09-12 2021-04-20 Fmc Technologies, Inc sistema de fluido submersível para operar submerso em um corpo de água e método para acoplar uma máquina elétrica a uma extremidade de fluido em um sistema de fluido submersível
WO2014042630A1 (en) 2012-09-12 2014-03-20 Cunningham Christopher E Subsea compressor or pump with hermetically sealed electric motor and with magnetic coupling
WO2014042624A1 (en) 2012-09-12 2014-03-20 Cunningham Christopher E Up-thrusting fluid system
DK2918850T3 (en) * 2012-11-07 2018-05-28 Nippon Oil Pump Co Ltd PUMP DEVICES
BR112015022924B1 (pt) 2013-03-15 2022-03-03 Fmc Technologies, Inc Sistema de fluido de poço submersível
RU2589735C2 (ru) * 2014-11-19 2016-07-10 Открытое Акционерное Общество "Акмэ-Инжиниринг" Насос для перекачки расплавленного металла
CN105351207A (zh) * 2015-12-15 2016-02-24 上海电气凯士比核电泵阀有限公司 一种上充泵
RU196653U1 (ru) * 2019-12-18 2020-03-11 Сергей Викторович Яблочко Трехсекционный электронасосный агрегат
US12173721B2 (en) 2021-12-13 2024-12-24 Championx Llc Bearing assemblies, apparatuses, devices, systems, and methods including bearings
DE102024101898A1 (de) 2024-01-23 2025-07-24 KSB SE & Co. KGaA Kreiselpumpe zur Förderung eines Mediums

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799227A (en) * 1954-07-21 1957-07-16 Westinghouse Electric Corp Thrust bearing
US3704960A (en) * 1971-02-26 1972-12-05 Wilfley & Sons Inc A Vertical centrifugal pump
US3981628A (en) * 1974-04-08 1976-09-21 Carter James C Pump
AU1900888A (en) * 1987-12-03 1989-06-08 Rockwell International Corporation Pump hydrostatic bearing assembly
DE68928623T2 (de) * 1988-01-15 1998-10-15 Henry Filters Inc Filtrierungseinrichtung, die eine pumpe enthält
JPH0212092U (de) * 1988-07-06 1990-01-25
US5413459A (en) * 1991-10-01 1995-05-09 Crane Co. Verticle turbine pump
JP2580275Y2 (ja) * 1992-03-24 1998-09-03 三和ハイドロテック株式会社 マグネットポンプ
DE4227249C2 (de) * 1992-08-18 1997-02-06 Klaus Union Armaturen Topfpumpe
NO301112B1 (no) 1996-01-26 1997-09-15 Mohn Fusa As Frank Anordning ved lossepumpe som er neddykkbar i lasten i en skipslastetank
US5895203A (en) 1996-04-15 1999-04-20 Ansimag Incorporated Centrifugal pump having separable, multipartite impeller assembly
DE29610799U1 (de) 1996-06-20 1997-02-27 Klaus Union Armaturen Hydrodynamisches Gleitlager für einen Läufer einer Pumpe
US5961301A (en) * 1997-07-31 1999-10-05 Ansimag Incorporated Magnetic-drive assembly for a multistage centrifugal pump
US5946767A (en) * 1998-04-02 1999-09-07 Gapvax, Inc. Pipe cleaning vehicle
US6468028B1 (en) * 1999-10-27 2002-10-22 Environamics Corporation Vertical pump with oil lubricant; C-seal for pump; and pump with threaded shaft position adjustment

Also Published As

Publication number Publication date
NO20022100L (no) 2002-05-02
NO20022100D0 (no) 2002-05-02
JP4703928B2 (ja) 2011-06-15
CN1192170C (zh) 2005-03-09
NO334979B1 (no) 2014-08-18
WO2001033083A1 (en) 2001-05-10
CN1387611A (zh) 2002-12-25
EP1226360A1 (de) 2002-07-31
EP1226360B1 (de) 2004-03-10
JP2003514176A (ja) 2003-04-15
US6702554B1 (en) 2004-03-09
AU1131501A (en) 2001-05-14
DE60008908D1 (de) 2004-04-15

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