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GB201812843D0 - Impeller and method of manufacture - Google Patents

Impeller and method of manufacture

Info

Publication number
GB201812843D0
GB201812843D0 GBGB1812843.9A GB201812843A GB201812843D0 GB 201812843 D0 GB201812843 D0 GB 201812843D0 GB 201812843 A GB201812843 A GB 201812843A GB 201812843 D0 GB201812843 D0 GB 201812843D0
Authority
GB
United Kingdom
Prior art keywords
impeller
manufacture
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
GBGB1812843.9A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cnc Subcon Services Ltd
Original Assignee
Cnc Subcon Services Ltd
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 Cnc Subcon Services Ltd filed Critical Cnc Subcon Services Ltd
Publication of GB201812843D0 publication Critical patent/GB201812843D0/en
Priority to PCT/GB2019/051468 priority Critical patent/WO2019229434A1/en
Ceased legal-status Critical Current

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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • F04D29/18—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
    • F04D29/26—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GBGB1812843.9A 2018-05-30 2018-08-07 Impeller and method of manufacture Ceased GB201812843D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2019/051468 WO2019229434A1 (en) 2018-05-30 2019-05-29 Impeller and method of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1808843.5A GB2574221A (en) 2018-05-30 2018-05-30 Impeller and method of manufacture

Publications (1)

Publication Number Publication Date
GB201812843D0 true GB201812843D0 (en) 2018-09-19

Family

ID=62812147

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1808843.5A Withdrawn GB2574221A (en) 2018-05-30 2018-05-30 Impeller and method of manufacture
GBGB1812843.9A Ceased GB201812843D0 (en) 2018-05-30 2018-08-07 Impeller and method of manufacture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1808843.5A Withdrawn GB2574221A (en) 2018-05-30 2018-05-30 Impeller and method of manufacture

Country Status (2)

Country Link
GB (2) GB2574221A (en)
WO (1) WO2019229434A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1004107A (en) * 1962-05-02 1965-09-08 Samuel Osborn & Company Ltd Improvements in or relating to centrifugal pump impellers
FR2559544B1 (en) * 1984-02-10 1988-07-08 Creusot Loire PROCESS FOR PRODUCING A CLOSED BLADE WHEEL AND WHEEL OBTAINED BY MEANS OF THIS PROCESS
JP3675115B2 (en) * 1997-07-11 2005-07-27 株式会社日立製作所 Electric blower and method of manufacturing impeller used for this electric blower
US20140030099A1 (en) * 2012-07-27 2014-01-30 GM Global Technology Operations LLC Pump impeller
KR20150088641A (en) * 2014-01-24 2015-08-03 한화테크윈 주식회사 Impeller and manufacturing method the same
NO339655B1 (en) * 2015-05-28 2017-01-16 Dynavec As Runner for a fluid machine having removable blades
CN106337833A (en) * 2015-07-06 2017-01-18 杭州三花研究院有限公司 Impeller, Centrifugal and Electric Drive Pumps
CN106917776B (en) * 2015-12-25 2019-02-19 宝武炭材料科技有限公司 Detachable double-runner closed impeller

Also Published As

Publication number Publication date
GB201808843D0 (en) 2018-07-11
GB2574221A (en) 2019-12-04
WO2019229434A1 (en) 2019-12-05

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)