DE59805263D1 - CENTRIFUGAL PUMP WHEEL RADIAL DESIGN - Google Patents

CENTRIFUGAL PUMP WHEEL RADIAL DESIGN

Info

Publication number
DE59805263D1
DE59805263D1 DE59805263T DE59805263T DE59805263D1 DE 59805263 D1 DE59805263 D1 DE 59805263D1 DE 59805263 T DE59805263 T DE 59805263T DE 59805263 T DE59805263 T DE 59805263T DE 59805263 D1 DE59805263 D1 DE 59805263D1
Authority
DE
Germany
Prior art keywords
centrifugal pump
pump wheel
wheel radial
radial design
design
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 - Fee Related
Application number
DE59805263T
Other languages
German (de)
Inventor
Ralf Stahlkopf
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.)
GEA Tuchenhagen GmbH
Original Assignee
Tuchenhagen GmbH
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
Priority claimed from DE29801676U external-priority patent/DE29801676U1/en
Application filed by Tuchenhagen GmbH filed Critical Tuchenhagen GmbH
Application granted granted Critical
Publication of DE59805263D1 publication Critical patent/DE59805263D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2216—Shape, geometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F05B2230/601—Assembly methods using limited numbers of standard modules which can be adapted by machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE59805263T 1998-02-02 1998-12-21 CENTRIFUGAL PUMP WHEEL RADIAL DESIGN Expired - Fee Related DE59805263D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29801676U DE29801676U1 (en) 1998-02-02 1998-02-02 Centrifugal pump impeller of radial design
DE19825418 1998-06-06
PCT/EP1998/008377 WO1999039105A1 (en) 1998-02-02 1998-12-21 Centrifugal pump impeller having a radial structure

Publications (1)

Publication Number Publication Date
DE59805263D1 true DE59805263D1 (en) 2002-09-26

Family

ID=26046662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59805263T Expired - Fee Related DE59805263D1 (en) 1998-02-02 1998-12-21 CENTRIFUGAL PUMP WHEEL RADIAL DESIGN

Country Status (6)

Country Link
EP (1) EP1053402B1 (en)
JP (1) JP2002502008A (en)
AU (1) AU2513699A (en)
DE (1) DE59805263D1 (en)
DK (1) DK1053402T3 (en)
WO (1) WO1999039105A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6887046B2 (en) * 1996-02-26 2005-05-03 Flowork Systems Ii Llc Coolant pump, mainly for automotive use
ITPN20020012U1 (en) 2002-02-26 2003-08-26 Electrolux Home Products Corpo CENTRIFUGAL PUMP WITH IMPELLED IMPELLER
DE20305113U1 (en) * 2002-06-22 2003-06-26 Tuchenhagen Gmbh Guiding device for circulating pump has region of rear casing section allocated to bladed extended section of impeller continuing in axially orientated inner annular passage-casing wall extending from impeller in axial direction
RU2522134C1 (en) * 2012-12-11 2014-07-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Centrifugal impeller
CN104632696A (en) * 2015-01-19 2015-05-20 安徽舜禹水务实业有限公司 Efficient energy-saving water pump blade

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867290A (en) * 1929-08-12 1932-07-12 Weil Pump Co Centrifugal pump
US3139034A (en) * 1961-06-17 1964-06-30 Amirault Maxime Impeller for centrifugal pump
AT398812B (en) * 1986-03-07 1995-02-27 Fischer Gerhard Centrifugal pump
EP0599138A3 (en) 1992-11-27 1994-12-07 Urawa Kohgyo Co Ltd Blood pump for circulating blood.
DE19530195A1 (en) 1995-08-17 1997-02-20 Tuchenhagen Otto Gmbh Centrifugal pump impeller of radial design

Also Published As

Publication number Publication date
DK1053402T3 (en) 2002-12-23
WO1999039105A1 (en) 1999-08-05
EP1053402A1 (en) 2000-11-22
EP1053402B1 (en) 2002-08-21
JP2002502008A (en) 2002-01-22
AU2513699A (en) 1999-08-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee