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GB2456084A - Impeller and blade therefor - Google Patents

Impeller and blade therefor Download PDF

Info

Publication number
GB2456084A
GB2456084A GB0905202A GB0905202A GB2456084A GB 2456084 A GB2456084 A GB 2456084A GB 0905202 A GB0905202 A GB 0905202A GB 0905202 A GB0905202 A GB 0905202A GB 2456084 A GB2456084 A GB 2456084A
Authority
GB
United Kingdom
Prior art keywords
impeller
blade
leading
blade therefor
trailing
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.)
Withdrawn
Application number
GB0905202A
Other versions
GB0905202D0 (en
Inventor
Philip PAGE
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0905202D0 publication Critical patent/GB0905202D0/en
Publication of GB2456084A publication Critical patent/GB2456084A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B01F7/00341—

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An impeller blade formed of an initially flat sheet of material of constant thickness, the blade having a root (13), a tip(16), a leading edge (11) and a trailing edge (12) and a bend line (15) extending from a leading position (a) to a trailing position (b) aft and radially outwardly of the leading position (a).
GB0905202A 2006-08-29 2007-08-29 Impeller and blade therefor Withdrawn GB2456084A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0617041.9A GB0617041D0 (en) 2006-08-29 2006-08-29 Impeller and blade therefor
PCT/GB2007/003256 WO2008025975A1 (en) 2006-08-29 2007-08-29 Impeller and blade therefor

Publications (2)

Publication Number Publication Date
GB0905202D0 GB0905202D0 (en) 2009-05-13
GB2456084A true GB2456084A (en) 2009-07-08

Family

ID=37137006

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0617041.9A Ceased GB0617041D0 (en) 2006-08-29 2006-08-29 Impeller and blade therefor
GB0905202A Withdrawn GB2456084A (en) 2006-08-29 2007-08-29 Impeller and blade therefor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0617041.9A Ceased GB0617041D0 (en) 2006-08-29 2006-08-29 Impeller and blade therefor

Country Status (2)

Country Link
GB (2) GB0617041D0 (en)
WO (1) WO2008025975A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123826B (en) 2012-02-20 2013-11-15 Outotec Oyj Axial flow propeller blade and axial flow propeller
EP2926892B1 (en) * 2014-04-04 2021-01-13 Milton Roy Europe Stirring device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1600744A (en) * 1968-12-11 1970-07-27
WO1991011620A1 (en) * 1990-01-29 1991-08-08 Chemineer, Inc. High efficiency mixer impeller
US5297938A (en) * 1990-03-26 1994-03-29 Philadelphia Mixers Corporation Hydrofoil impeller
DE9418136U1 (en) * 1994-11-11 1994-12-22 Stelzer Rührtechnik GmbH, 34414 Warburg Stirrer
US5951162A (en) * 1997-03-14 1999-09-14 General Signal Corporation Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having efficient power consumption characteristics

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1600744A (en) * 1968-12-11 1970-07-27
WO1991011620A1 (en) * 1990-01-29 1991-08-08 Chemineer, Inc. High efficiency mixer impeller
US5297938A (en) * 1990-03-26 1994-03-29 Philadelphia Mixers Corporation Hydrofoil impeller
DE9418136U1 (en) * 1994-11-11 1994-12-22 Stelzer Rührtechnik GmbH, 34414 Warburg Stirrer
US5951162A (en) * 1997-03-14 1999-09-14 General Signal Corporation Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having efficient power consumption characteristics

Also Published As

Publication number Publication date
GB0905202D0 (en) 2009-05-13
WO2008025975A1 (en) 2008-03-06
GB0617041D0 (en) 2006-10-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)