ATE295479T1 - Leicht zu reinigende kreiselpumpe - Google Patents

Leicht zu reinigende kreiselpumpe

Info

Publication number
ATE295479T1
ATE295479T1 AT03005190T AT03005190T ATE295479T1 AT E295479 T1 ATE295479 T1 AT E295479T1 AT 03005190 T AT03005190 T AT 03005190T AT 03005190 T AT03005190 T AT 03005190T AT E295479 T1 ATE295479 T1 AT E295479T1
Authority
AT
Austria
Prior art keywords
rotor
pump
running wheel
pump chamber
centrifugal pump
Prior art date
Application number
AT03005190T
Other languages
English (en)
Inventor
Heinz Rust
Friedemann Seibert
Original Assignee
Philipp Hilge Gmbh & Co Kg
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 Philipp Hilge Gmbh & Co Kg filed Critical Philipp Hilge Gmbh & Co Kg
Application granted granted Critical
Publication of ATE295479T1 publication Critical patent/ATE295479T1/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
    • F04D29/048—Bearings magnetic; electromagnetic
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—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
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit
    • 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
    • F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cyclones (AREA)
AT03005190T 2002-03-21 2003-03-08 Leicht zu reinigende kreiselpumpe ATE295479T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10212693A DE10212693A1 (de) 2002-03-21 2002-03-21 Leicht zu reinigende Kreiselpumpe

Publications (1)

Publication Number Publication Date
ATE295479T1 true ATE295479T1 (de) 2005-05-15

Family

ID=27771483

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03005190T ATE295479T1 (de) 2002-03-21 2003-03-08 Leicht zu reinigende kreiselpumpe

Country Status (4)

Country Link
EP (1) EP1347178B1 (de)
AT (1) ATE295479T1 (de)
DE (2) DE10212693A1 (de)
DK (1) DK1347178T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8777596B2 (en) 2008-05-06 2014-07-15 Fmc Technologies, Inc. Flushing system
BRPI0912241A2 (pt) * 2008-05-06 2015-10-20 Fmc Technologies sistema de descarga
DE102008038787A1 (de) * 2008-08-13 2010-02-18 Siemens Aktiengesellschaft Fluidenergiemaschine
CN111043039B (zh) * 2019-12-30 2025-02-14 合肥华升泵阀股份有限公司 一种离心式多级泵

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715216A1 (de) * 1987-05-07 1988-11-17 Doll Robert Tauchpumpe, insbesondere fuer tiefsiedende fluessigkeiten
US5112200A (en) * 1990-05-29 1992-05-12 Nu-Tech Industries, Inc. Hydrodynamically suspended rotor axial flow blood pump
JP4076581B2 (ja) * 1995-04-03 2008-04-16 レビトロニクス エルエルシー 電磁式回転駆動装置を有する回転機器
EP0846364B1 (de) * 1995-08-24 1999-12-15 Sulzer Electronics AG Elektromotor
US6015272A (en) * 1996-06-26 2000-01-18 University Of Pittsburgh Magnetically suspended miniature fluid pump and method of designing the same
EP0860046B1 (de) * 1996-09-10 2003-02-26 Levitronix LLC Rotationspumpe
JP3777490B2 (ja) * 1997-01-31 2006-05-24 株式会社荏原製作所 送液装置及びその制御方法
EP1000247B1 (de) * 1997-07-26 2002-05-08 Allweiler AG Lagerung für einen rotor einer strömungsmaschine sowie deren verwendung
DE29907332U1 (de) * 1999-04-20 1999-09-02 Mediport Kardiotechnik Gmbh Vorrichtung zur schonenden Förderung von ein- oder mehrphasigen Fluiden
JP2001207988A (ja) * 2000-01-26 2001-08-03 Nipro Corp 磁気駆動型軸流ポンプ

Also Published As

Publication number Publication date
DK1347178T3 (da) 2005-06-06
DE50300523D1 (de) 2005-06-16
EP1347178B1 (de) 2005-05-11
EP1347178A1 (de) 2003-09-24
DE10212693A1 (de) 2003-10-02

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee