BR102016030240A2 - Impulsor para uma bomba de fluido - Google Patents

Impulsor para uma bomba de fluido Download PDF

Info

Publication number
BR102016030240A2
BR102016030240A2 BR102016030240-4A BR102016030240A BR102016030240A2 BR 102016030240 A2 BR102016030240 A2 BR 102016030240A2 BR 102016030240 A BR102016030240 A BR 102016030240A BR 102016030240 A2 BR102016030240 A2 BR 102016030240A2
Authority
BR
Brazil
Prior art keywords
impeller
blades
fluid inlet
geometric axis
impeller according
Prior art date
Application number
BR102016030240-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Le Dore Antoine
Muller Sylvain
Original Assignee
Sogefi Air & Cooling
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 Sogefi Air & Cooling filed Critical Sogefi Air & Cooling
Publication of BR102016030240A2 publication Critical patent/BR102016030240A2/pt

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
    • F04D29/2205—Conventional flow pattern
    • 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
    • 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
    • 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
    • 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
    • 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
    • F04D29/30—Vanes
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR102016030240-4A 2016-11-18 2016-12-22 Impulsor para uma bomba de fluido BR102016030240A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16199566.7A EP3324052A1 (en) 2016-11-18 2016-11-18 Impeller for a fluid pump
EP16199566.7 2016-11-18

Publications (1)

Publication Number Publication Date
BR102016030240A2 true BR102016030240A2 (pt) 2018-06-12

Family

ID=57348573

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016030240-4A BR102016030240A2 (pt) 2016-11-18 2016-12-22 Impulsor para uma bomba de fluido

Country Status (4)

Country Link
US (1) US20180142696A1 (es)
EP (1) EP3324052A1 (es)
BR (1) BR102016030240A2 (es)
MX (1) MX2017001082A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1006056S1 (en) * 2020-02-03 2023-11-28 W.S. Darley & Co. Impeller blade for a pump
USD979607S1 (en) * 2020-02-03 2023-02-28 W.S. Darley & Co. Impeller for a pump
USD958842S1 (en) * 2020-04-04 2022-07-26 Colina Mixing pump impeller vane assembly
USD940760S1 (en) * 2020-04-04 2022-01-11 Colina Mixing pump impeller
USD978919S1 (en) * 2021-11-18 2023-02-21 Scd Co., Ltd. Impeller for pump

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB813133A (en) * 1956-08-09 1959-05-06 Ralph Edgar Smart Improvements in and relating to pump impellers
US1337659A (en) * 1917-09-10 1920-04-20 American Well Works Centrifugal pump
US2438442A (en) * 1944-12-21 1948-03-23 Borg Warner Pump with differential impeller control
US2519473A (en) * 1946-08-10 1950-08-22 Duriron Co Pump impeller
GB694637A (en) * 1950-03-24 1953-07-22 Saunders Valve Co Ltd Improvements in and relating to centrifugal pumps and blowers
US3027845A (en) * 1959-11-16 1962-04-03 Worthington Corp Impeller tip pocket
SE469040B (sv) * 1991-09-03 1993-05-03 Flygt Ab Itt Centrifugalpumphjul foer pump avsedd att pumpa vaetskor innehaallande fasta partiklar
US6398494B1 (en) * 1999-05-14 2002-06-04 Argo-Tech Corporation Centrifugal pump impeller
US6276899B1 (en) * 1999-11-05 2001-08-21 Flowserve Management Company Impeller manufacturing process
US20030133801A1 (en) * 2002-01-15 2003-07-17 Orocio Reuel S. Impeller and method of manufacturing same
US20030231959A1 (en) * 2002-06-12 2003-12-18 William Hackett Impeller assembly for centrifugal pumps
CN105782110B (zh) * 2007-05-21 2018-07-17 伟尔矿物澳大利亚私人有限公司 泵的改进和与泵有关的改进
EP2275689A1 (en) * 2008-05-14 2011-01-19 Daikin Industries, Ltd. Centrifugal fan
NO334954B1 (no) * 2012-11-12 2014-08-04 Agr Subsea As Løpehjul for sentrifugalpumpe samt anvendelse derav ved pumping av borevæske inneholdende borekaks
EP2767355B1 (en) * 2013-02-18 2021-03-10 Grundfos Holding A/S Segmented core and method for moulding an impeller
JP6341637B2 (ja) * 2013-06-14 2018-06-13 三菱電機株式会社 遠心送風機の製造方法
JP5984767B2 (ja) * 2013-09-12 2016-09-06 三菱電機株式会社 遠心送風機及び空気調和機
US20190040874A1 (en) * 2013-09-29 2019-02-07 Johnson Electric International AG Centrifugal Impeller and Centrifugal Blower
JP5783214B2 (ja) * 2013-09-30 2015-09-24 ダイキン工業株式会社 遠心送風機及びこれを備えた空気調和機
DE102014006756A1 (de) * 2014-05-05 2015-11-05 Ziehl-Abegg Se Laufrad für Diagonal- oder Radialventilatoren, Spritzgusswerkzeug zur Herstellung eines solchen Laufrades sowie Gerät mit einem solchen Laufrad
WO2016030928A1 (ja) * 2014-08-28 2016-03-03 株式会社Tbk 流体ポンプのインペラ
RU2720874C2 (ru) * 2014-10-14 2020-05-13 Ибара Корпорейшн Узел рабочего колеса для центробежных насосов
US10400605B2 (en) * 2014-10-30 2019-09-03 Mitsubishi Electric Corporation Turbofan and indoor unit for air conditioning apparatus
TW201617016A (zh) * 2014-11-14 2016-05-16 盈太企業股份有限公司 渦輪
TWI725016B (zh) * 2015-03-20 2021-04-21 日商荏原製作所股份有限公司 用於離心式泵浦之葉輪
WO2016170577A1 (ja) * 2015-04-20 2016-10-27 三菱電機株式会社 ターボファンおよび空気調和装置
CN106907348B (zh) * 2015-12-23 2021-04-09 德昌电机(深圳)有限公司 叶轮及使用该叶轮的泵
PT3219992T (pt) * 2016-03-14 2020-12-28 Soler & Palau Res Sl Unidade de ventilação
WO2018020854A1 (ja) * 2016-07-27 2018-02-01 株式会社デンソー 遠心送風機
JP2019124209A (ja) * 2018-01-19 2019-07-25 アイシン精機株式会社 インペラ

Also Published As

Publication number Publication date
US20180142696A1 (en) 2018-05-24
EP3324052A1 (en) 2018-05-23
MX2017001082A (es) 2018-07-23

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements