RU2019113490A3 - - Google Patents

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Publication number
RU2019113490A3
RU2019113490A3 RU2019113490A RU2019113490A RU2019113490A3 RU 2019113490 A3 RU2019113490 A3 RU 2019113490A3 RU 2019113490 A RU2019113490 A RU 2019113490A RU 2019113490 A RU2019113490 A RU 2019113490A RU 2019113490 A3 RU2019113490 A3 RU 2019113490A3
Authority
RU
Russia
Application number
RU2019113490A
Other languages
Russian (ru)
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RU2776733C2 (ru
RU2019113490A (ru
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 filed Critical
Publication of RU2019113490A publication Critical patent/RU2019113490A/ru
Publication of RU2019113490A3 publication Critical patent/RU2019113490A3/ru
Application granted granted Critical
Publication of RU2776733C2 publication Critical patent/RU2776733C2/ru

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/24Vanes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2261Rotors specially for centrifugal pumps with special measures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08Centrifugal pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2205Conventional flow pattern
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2261Rotors specially for centrifugal pumps with special measures
    • F04D29/2272Rotors specially for centrifugal pumps with special measures for influencing flow or boundary layer
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/26Rotors specially for elastic fluids
    • F04D29/28Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/26Rotors specially for elastic fluids
    • F04D29/28Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30Vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU2019113490A 2013-06-18 2014-06-18 Центробежный ротор RU2776733C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1355696A FR3007086B1 (fr) 2013-06-18 2013-06-18 Roue centrifuge
FR1355696 2013-06-18

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2015154050A Division RU2015154050A (ru) 2013-06-18 2014-06-18 Центробежный ротор

Publications (3)

Publication Number Publication Date
RU2019113490A RU2019113490A (ru) 2019-06-04
RU2019113490A3 true RU2019113490A3 (fr) 2022-01-14
RU2776733C2 RU2776733C2 (ru) 2022-07-26

Family

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Also Published As

Publication number Publication date
CA2915720A1 (fr) 2014-12-24
FR3007086A1 (fr) 2014-12-19
EP3011185A1 (fr) 2016-04-27
WO2014202903A1 (fr) 2014-12-24
KR20160021229A (ko) 2016-02-24
EP3011185B1 (fr) 2020-11-04
JP2016522357A (ja) 2016-07-28
CN105518307A (zh) 2016-04-20
RU2019113490A (ru) 2019-06-04
FR3007086B1 (fr) 2015-07-03
RU2015154050A (ru) 2017-07-19
CA2915720C (fr) 2021-09-07
US20160146215A1 (en) 2016-05-26

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