SE527558C2 - Pumphjul - Google Patents

Pumphjul

Info

Publication number
SE527558C2
SE527558C2 SE0402840A SE0402840A SE527558C2 SE 527558 C2 SE527558 C2 SE 527558C2 SE 0402840 A SE0402840 A SE 0402840A SE 0402840 A SE0402840 A SE 0402840A SE 527558 C2 SE527558 C2 SE 527558C2
Authority
SE
Sweden
Prior art keywords
impeller
pump
vanes
leading edges
edges
Prior art date
Application number
SE0402840A
Other languages
English (en)
Swedish (sv)
Other versions
SE0402840D0 (sv
SE0402840L (sv
Inventor
Martin Lindskog
Original Assignee
Itt Mfg Enterprises Inc
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 Itt Mfg Enterprises Inc filed Critical Itt Mfg Enterprises Inc
Priority to SE0402840A priority Critical patent/SE527558C2/sv
Publication of SE0402840D0 publication Critical patent/SE0402840D0/sv
Priority to JP2007541908A priority patent/JP4489119B2/ja
Priority to BRPI0518009-0A priority patent/BRPI0518009A/pt
Priority to CA002585171A priority patent/CA2585171A1/en
Priority to NZ555389A priority patent/NZ555389A/en
Priority to SI200530263T priority patent/SI1815144T1/sl
Priority to AT05801669T priority patent/ATE389809T1/de
Priority to PL05801669T priority patent/PL1815144T3/pl
Priority to MX2007005925A priority patent/MX2007005925A/es
Priority to ES05801669T priority patent/ES2304178T3/es
Priority to CNA2005800395749A priority patent/CN101061319A/zh
Priority to UAA200706529A priority patent/UA89653C2/ru
Priority to ZA200704866A priority patent/ZA200704866B/xx
Priority to DK05801669T priority patent/DK1815144T3/da
Priority to DE602005005515T priority patent/DE602005005515T2/de
Priority to PT05801669T priority patent/PT1815144E/pt
Priority to EP05801669A priority patent/EP1815144B8/en
Priority to AU2005305920A priority patent/AU2005305920B2/en
Priority to PCT/EP2005/055726 priority patent/WO2006053831A1/en
Priority to EA200701098A priority patent/EA009906B1/ru
Priority to AP2007003998A priority patent/AP2173A/xx
Priority to KR1020077013863A priority patent/KR20070086413A/ko
Priority to US11/719,842 priority patent/US20090208336A1/en
Publication of SE0402840L publication Critical patent/SE0402840L/xx
Publication of SE527558C2 publication Critical patent/SE527558C2/sv
Priority to IL182816A priority patent/IL182816A0/en
Priority to NO20073096A priority patent/NO20073096L/no
Priority to HK07112392A priority patent/HK1106814A1/xx

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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • 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
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • 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
    • F04D29/181—Axial flow rotors
    • F04D29/183—Semi axial flow rotors
    • 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
    • F04D29/24—Vanes
    • F04D29/242—Geometry, shape
    • 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
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/11—Kind or type liquid, i.e. incompressible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

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)
SE0402840A 2004-11-19 2004-11-19 Pumphjul SE527558C2 (sv)

Priority Applications (26)

Application Number Priority Date Filing Date Title
SE0402840A SE527558C2 (sv) 2004-11-19 2004-11-19 Pumphjul
US11/719,842 US20090208336A1 (en) 2004-11-19 2005-11-03 Impeller wheel
ZA200704866A ZA200704866B (en) 2004-11-19 2005-11-03 Impeller wheel
DE602005005515T DE602005005515T2 (de) 2004-11-19 2005-11-03 Laufrad
CA002585171A CA2585171A1 (en) 2004-11-19 2005-11-03 Impeller wheel
NZ555389A NZ555389A (en) 2004-11-19 2005-11-03 Closed type impeller wheel with leading edges of vanes swept back
SI200530263T SI1815144T1 (sl) 2004-11-19 2005-11-03 Gonilno kolo
AT05801669T ATE389809T1 (de) 2004-11-19 2005-11-03 Laufrad
PL05801669T PL1815144T3 (pl) 2004-11-19 2005-11-03 Koło łopatkowe
MX2007005925A MX2007005925A (es) 2004-11-19 2005-11-03 Rueda impulsora.
ES05801669T ES2304178T3 (es) 2004-11-19 2005-11-03 Rueda impulsora.
CNA2005800395749A CN101061319A (zh) 2004-11-19 2005-11-03 叶轮
UAA200706529A UA89653C2 (en) 2004-11-19 2005-11-03 Pump impeller
JP2007541908A JP4489119B2 (ja) 2004-11-19 2005-11-03 インペラホイール
DK05801669T DK1815144T3 (da) 2004-11-19 2005-11-03 Skovlhjul
BRPI0518009-0A BRPI0518009A (pt) 2004-11-19 2005-11-03 roda de propulsor
PT05801669T PT1815144E (pt) 2004-11-19 2005-11-03 Bomba impulsora
EP05801669A EP1815144B8 (en) 2004-11-19 2005-11-03 Impeller wheel
AU2005305920A AU2005305920B2 (en) 2004-11-19 2005-11-03 Impeller wheel
PCT/EP2005/055726 WO2006053831A1 (en) 2004-11-19 2005-11-03 Impeller wheel
EA200701098A EA009906B1 (ru) 2004-11-19 2005-11-03 Крыльчатка
AP2007003998A AP2173A (en) 2004-11-19 2005-11-03 Impeller wheel.
KR1020077013863A KR20070086413A (ko) 2004-11-19 2005-11-03 임펠러 휠
IL182816A IL182816A0 (en) 2004-11-19 2007-04-26 Impeller wheel
NO20073096A NO20073096L (no) 2004-11-19 2007-06-18 Skovlhjul
HK07112392A HK1106814A1 (en) 2004-11-19 2007-11-13 Impeller wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0402840A SE527558C2 (sv) 2004-11-19 2004-11-19 Pumphjul

Publications (3)

Publication Number Publication Date
SE0402840D0 SE0402840D0 (sv) 2004-11-19
SE0402840L SE0402840L (sv) 2006-04-11
SE527558C2 true SE527558C2 (sv) 2006-04-11

Family

ID=33516498

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402840A SE527558C2 (sv) 2004-11-19 2004-11-19 Pumphjul

Country Status (26)

Country Link
US (1) US20090208336A1 (pl)
EP (1) EP1815144B8 (pl)
JP (1) JP4489119B2 (pl)
KR (1) KR20070086413A (pl)
CN (1) CN101061319A (pl)
AP (1) AP2173A (pl)
AT (1) ATE389809T1 (pl)
AU (1) AU2005305920B2 (pl)
BR (1) BRPI0518009A (pl)
CA (1) CA2585171A1 (pl)
DE (1) DE602005005515T2 (pl)
DK (1) DK1815144T3 (pl)
EA (1) EA009906B1 (pl)
ES (1) ES2304178T3 (pl)
HK (1) HK1106814A1 (pl)
IL (1) IL182816A0 (pl)
MX (1) MX2007005925A (pl)
NO (1) NO20073096L (pl)
NZ (1) NZ555389A (pl)
PL (1) PL1815144T3 (pl)
PT (1) PT1815144E (pl)
SE (1) SE527558C2 (pl)
SI (1) SI1815144T1 (pl)
UA (1) UA89653C2 (pl)
WO (1) WO2006053831A1 (pl)
ZA (1) ZA200704866B (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935761B1 (fr) * 2008-09-05 2010-10-15 Alstom Hydro France Roue de type francis pour machine hydraulique, machine hydraulique comprenant une telle roue et procede d'assemblage d'une telle roue
DE102009011444A1 (de) * 2009-03-03 2010-09-09 Ksb Aktiengesellschaft Freistromrad mit Schneidkanten
WO2013015432A1 (ja) * 2011-07-25 2013-01-31 Kudou Yasushi 流体機械
US10514042B2 (en) 2013-06-21 2019-12-24 Flow Control LLC Debris removing impeller back vane
JP6351216B2 (ja) * 2013-07-05 2018-07-04 株式会社荏原製作所 水中ポンプ用ポンプ羽根及びこれを備えた水中ポンプ
CN103696982A (zh) * 2013-12-06 2014-04-02 江苏大学 一种可自动切割纤维的污水轴流泵叶轮结构
JP6415116B2 (ja) * 2014-05-30 2018-10-31 株式会社荏原製作所 汚水ポンプ用のケーシングライナ及びこれを備えた汚水ポンプ
KR20180079505A (ko) * 2016-12-30 2018-07-11 명화공업주식회사 워터펌프 임펠러
CN108916066A (zh) * 2018-07-13 2018-11-30 江苏大学 一种用于输送带有颗粒和纤维的环保泵

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712412A (en) * 1952-08-26 1955-07-05 New Holland Machine Division O Forage blower
US3447475A (en) * 1967-01-09 1969-06-03 Albert Blum Centrifugal pump
US3958895A (en) * 1975-02-07 1976-05-25 Brisson Leonard L Pump with shearing means
DE2612910A1 (de) * 1976-03-26 1977-09-29 Albert Blum Abwasserpumpe
CA1155712A (en) * 1979-10-29 1983-10-25 Rockwell International Corporation Composite centrifugal impeller for slurry pumps
SE466766B (sv) * 1989-04-27 1992-03-30 Flygt Ab Itt Centrifugalpump avsedd foer pumpning av vaetskor innehaallande fasta partiklar, exempelvis trasor och andra laangstraeckta foeremaal
US5438755A (en) * 1993-11-17 1995-08-08 Giberson; Melbourne F. Method of making a monolithic shrouded impeller
SE512154C2 (sv) * 1997-11-18 2000-02-07 Flygt Ab Itt Pumphjul för centrifugal- eller halvaxiella pumpar avsedda att pumpa i första hand avloppsvatten
SE520416C2 (sv) * 1997-11-18 2003-07-08 Flygt Ab Itt Pumphjul
AU8001100A (en) * 1999-10-06 2001-05-10 Vaughan Co., Inc. Centrifugal pump improvements
US6276899B1 (en) * 1999-11-05 2001-08-21 Flowserve Management Company Impeller manufacturing process
JP4358965B2 (ja) * 2000-03-27 2009-11-04 株式会社日立産機システム 遠心型羽根車および空気清浄装置
US20040136825A1 (en) * 2001-08-08 2004-07-15 Addie Graeme R. Multiple diverter for reducing wear in a slurry pump
US20040234370A1 (en) * 2002-09-26 2004-11-25 Mark Simakaski Chopping pump impeller assembly
EP1455094A1 (de) * 2003-03-04 2004-09-08 Ziehl-Abegg AG Radiallüfterrad

Also Published As

Publication number Publication date
ATE389809T1 (de) 2008-04-15
WO2006053831A1 (en) 2006-05-26
BRPI0518009A (pt) 2008-10-21
DK1815144T3 (da) 2008-07-14
EP1815144A1 (en) 2007-08-08
SE0402840D0 (sv) 2004-11-19
AP2007003998A0 (en) 2007-06-30
UA89653C2 (en) 2010-02-25
IL182816A0 (en) 2007-08-19
SE0402840L (sv) 2006-04-11
CN101061319A (zh) 2007-10-24
EP1815144B1 (en) 2008-03-19
JP2008520889A (ja) 2008-06-19
AU2005305920A1 (en) 2006-05-26
ES2304178T3 (es) 2008-09-16
JP4489119B2 (ja) 2010-06-23
MX2007005925A (es) 2007-06-19
DE602005005515D1 (de) 2008-04-30
PT1815144E (pt) 2008-05-08
KR20070086413A (ko) 2007-08-27
US20090208336A1 (en) 2009-08-20
DE602005005515T2 (de) 2009-04-23
NO20073096L (no) 2007-06-18
ZA200704866B (en) 2008-09-25
EA009906B1 (ru) 2008-04-28
CA2585171A1 (en) 2006-05-26
SI1815144T1 (sl) 2008-08-31
AU2005305920B2 (en) 2011-04-14
PL1815144T3 (pl) 2008-08-29
EP1815144B8 (en) 2008-05-28
NZ555389A (en) 2010-07-30
EA200701098A1 (ru) 2007-10-26
HK1106814A1 (en) 2008-03-20
AP2173A (en) 2010-11-19

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NUG Patent has lapsed