KR20120117989A - 원심 임펠러 및 터보기계 - Google Patents

원심 임펠러 및 터보기계 Download PDF

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Publication number
KR20120117989A
KR20120117989A KR1020127016170A KR20127016170A KR20120117989A KR 20120117989 A KR20120117989 A KR 20120117989A KR 1020127016170 A KR1020127016170 A KR 1020127016170A KR 20127016170 A KR20127016170 A KR 20127016170A KR 20120117989 A KR20120117989 A KR 20120117989A
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KR
South Korea
Prior art keywords
impeller
vane
fabric
turbomachinery
vanes
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.)
Ceased
Application number
KR1020127016170A
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English (en)
Korean (ko)
Inventor
마시모 가이노치
이아코포 지오반네티
안드레아 마시니
불렌트 악셀
크리스토프 랜오드
줄리앙 오플린
스콧 핀
Original Assignee
누보 피그노네 에스피에이
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 누보 피그노네 에스피에이 filed Critical 누보 피그노네 에스피에이
Publication of KR20120117989A publication Critical patent/KR20120117989A/ko
Ceased legal-status Critical Current

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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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid 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
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • 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
    • F04D29/2294—Rotors specially for centrifugal pumps with special measures for protection, e.g. against abrasion
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/289—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps having provision against erosion or for dust-separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/02—Fabric
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/601—Fabrics
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • F05D2300/6034—Orientation of fibres, weaving, ply angle
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/614—Fibres or filaments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1020127016170A 2009-11-23 2010-11-22 원심 임펠러 및 터보기계 Ceased KR20120117989A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITCO2009A000049A IT1397057B1 (it) 2009-11-23 2009-11-23 Girante centrifuga e turbomacchina
ITCO2009A000049 2009-11-23

Publications (1)

Publication Number Publication Date
KR20120117989A true KR20120117989A (ko) 2012-10-25

Family

ID=42244539

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127016170A Ceased KR20120117989A (ko) 2009-11-23 2010-11-22 원심 임펠러 및 터보기계

Country Status (12)

Country Link
US (1) US9816518B2 (enExample)
EP (1) EP2504581B1 (enExample)
JP (1) JP2013527358A (enExample)
KR (1) KR20120117989A (enExample)
CN (1) CN102713305B (enExample)
AU (1) AU2010321705B2 (enExample)
BR (1) BR112012012228A2 (enExample)
CA (1) CA2781611A1 (enExample)
IT (1) IT1397057B1 (enExample)
MX (1) MX339075B (enExample)
RU (1) RU2551909C2 (enExample)
WO (1) WO2011063333A1 (enExample)

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JP6130740B2 (ja) * 2013-06-10 2017-05-17 三菱重工業株式会社 複合材製の羽根車
US9574562B2 (en) 2013-08-07 2017-02-21 General Electric Company System and apparatus for pumping a multiphase fluid
KR102126866B1 (ko) * 2013-08-07 2020-06-25 한화파워시스템 주식회사 유체 회전 기계의 임펠러 조립체 및 임펠러 조립체의 제조 방법
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CN110799755B (zh) 2017-04-28 2023-11-10 流体处理有限责任公司 使用增材制造以改进具有修整的叶轮的泵的性能的技术
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US11473589B2 (en) * 2018-05-18 2022-10-18 Franklin Electric Co., Inc. Impeller assemblies and method of making
US10724387B2 (en) 2018-11-08 2020-07-28 Raytheon Technologies Corporation Continuation of a shear tube through a vane platform for structural support
US20220325720A1 (en) * 2019-12-09 2022-10-13 Danfoss A/S Compressor shrouded impeller arrangement
CN114734208B (zh) * 2022-04-18 2023-03-03 中国科学院工程热物理研究所 一种斜流或离心叶轮的整体叶环结构及其加工方法
DE102024114446A1 (de) * 2024-05-23 2025-11-27 Everllence Se Mehrstufiger Verdichter

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CN102713305B (zh) 2015-12-16
US20130039769A1 (en) 2013-02-14
CA2781611A1 (en) 2011-05-26
ITCO20090049A1 (it) 2011-05-24
MX2012005950A (es) 2012-09-21
EP2504581B1 (en) 2016-06-22
IT1397057B1 (it) 2012-12-28
AU2010321705A1 (en) 2012-06-14
AU2010321705B2 (en) 2016-04-21
JP2013527358A (ja) 2013-06-27
BR112012012228A2 (pt) 2016-04-19
EP2504581A1 (en) 2012-10-03
CN102713305A (zh) 2012-10-03
WO2011063333A1 (en) 2011-05-26
RU2551909C2 (ru) 2015-06-10
RU2012120919A (ru) 2013-12-27
US9816518B2 (en) 2017-11-14

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