JP4648602B2 - ポンプ、タービン及びトランスミッションに組み込まれる粘性抵抗型のインペラー要素 - Google Patents

ポンプ、タービン及びトランスミッションに組み込まれる粘性抵抗型のインペラー要素 Download PDF

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Publication number
JP4648602B2
JP4648602B2 JP2001547444A JP2001547444A JP4648602B2 JP 4648602 B2 JP4648602 B2 JP 4648602B2 JP 2001547444 A JP2001547444 A JP 2001547444A JP 2001547444 A JP2001547444 A JP 2001547444A JP 4648602 B2 JP4648602 B2 JP 4648602B2
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fluid
impeller assembly
housing
disk
central
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Expired - Fee Related
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JP2003522871A (ja
JP2003522871A5 (enExample
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ダニエル クリストファー ディアル、
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F01D1/36—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes using fluid friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/161—Shear force 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Hydraulic Turbines (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Rotary Pumps (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
JP2001547444A 1999-12-23 2000-12-20 ポンプ、タービン及びトランスミッションに組み込まれる粘性抵抗型のインペラー要素 Expired - Fee Related JP4648602B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/471,705 1999-12-23
US09/471,705 US6375412B1 (en) 1999-12-23 1999-12-23 Viscous drag impeller components incorporated into pumps, turbines and transmissions
PCT/US2000/035514 WO2001046564A1 (en) 1999-12-23 2000-12-20 Viscous drag impeller components incorporated into pumps, turbines and transmissions

Publications (3)

Publication Number Publication Date
JP2003522871A JP2003522871A (ja) 2003-07-29
JP2003522871A5 JP2003522871A5 (enExample) 2008-02-14
JP4648602B2 true JP4648602B2 (ja) 2011-03-09

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ID=23872697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001547444A Expired - Fee Related JP4648602B2 (ja) 1999-12-23 2000-12-20 ポンプ、タービン及びトランスミッションに組み込まれる粘性抵抗型のインペラー要素

Country Status (10)

Country Link
US (2) US6375412B1 (enExample)
EP (1) EP1242719B1 (enExample)
JP (1) JP4648602B2 (enExample)
AT (1) ATE356277T1 (enExample)
AU (1) AU765880B2 (enExample)
CA (1) CA2395211C (enExample)
DE (1) DE60033850T2 (enExample)
NO (1) NO20023005L (enExample)
NZ (1) NZ520029A (enExample)
WO (1) WO2001046564A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117329132A (zh) * 2023-11-07 2024-01-02 内蒙古化工职业学院 一种离心泵

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Also Published As

Publication number Publication date
DE60033850D1 (de) 2007-04-19
NO20023005L (no) 2002-08-21
DE60033850T2 (de) 2007-11-22
US6375412B1 (en) 2002-04-23
CA2395211A1 (en) 2001-06-28
WO2001046564A1 (en) 2001-06-28
CA2395211C (en) 2009-04-07
EP1242719B1 (en) 2007-03-07
AU2462801A (en) 2001-07-03
EP1242719A1 (en) 2002-09-25
NZ520029A (en) 2003-10-31
AU765880B2 (en) 2003-10-02
JP2003522871A (ja) 2003-07-29
EP1242719A4 (en) 2005-11-02
NO20023005D0 (no) 2002-06-21
ATE356277T1 (de) 2007-03-15
US20010019693A1 (en) 2001-09-06

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