GB9607421D0 - Centrifugal fan impeller - Google Patents

Centrifugal fan impeller

Info

Publication number
GB9607421D0
GB9607421D0 GBGB9607421.6A GB9607421A GB9607421D0 GB 9607421 D0 GB9607421 D0 GB 9607421D0 GB 9607421 A GB9607421 A GB 9607421A GB 9607421 D0 GB9607421 D0 GB 9607421D0
Authority
GB
United Kingdom
Prior art keywords
centrifugal fan
fan impeller
impeller
centrifugal
fan
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Withdrawn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
GBGB9607421.6A
Other versions
GB2312023A (en
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.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
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 Johnson Electric SA filed Critical Johnson Electric SA
Priority to GB9607421A priority Critical patent/GB2312023A/en
Publication of GB9607421D0 publication Critical patent/GB9607421D0/en
Publication of GB2312023A publication Critical patent/GB2312023A/en
Withdrawn legal-status Critical Current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
    • F04D29/02—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
    • F04D29/26—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
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • 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
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9607421A 1996-04-10 1996-04-10 Centrifugal fan Withdrawn GB2312023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9607421A GB2312023A (en) 1996-04-10 1996-04-10 Centrifugal fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9607421A GB2312023A (en) 1996-04-10 1996-04-10 Centrifugal fan

Publications (2)

Publication Number Publication Date
GB9607421D0 true GB9607421D0 (en) 1996-06-12
GB2312023A GB2312023A (en) 1997-10-15

Family

ID=10791816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9607421A Withdrawn GB2312023A (en) 1996-04-10 1996-04-10 Centrifugal fan

Country Status (1)

Country Link
GB (1) GB2312023A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139274A (en) * 1998-08-06 2000-10-31 Tcg Unitech Aktiengesellschaft Radial impeller for a centrifugal pump
UA107094C2 (en) 2009-11-03 2014-11-25 CENTRAL CEILING FAN

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1386937A (en) * 1972-04-17 1975-03-12 Mecanique Ind Int Impellers of pumps for cooling systems of internal combustion engines
DE2621201C3 (en) * 1976-05-13 1979-09-27 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Impeller for a turbomachine
FR2462596A1 (en) * 1979-07-25 1981-02-13 Paris & Du Rhone IMPROVEMENTS IN PLASTIC ROTATING BODIES SUCH AS FANS
US4850802A (en) * 1983-04-21 1989-07-25 Allied-Signal Inc. Composite compressor wheel for turbochargers
DE3600677A1 (en) * 1986-01-13 1987-07-16 Rheinhuette Vorm Ludwig Beck G LAYERED BODY, ESPECIALLY MADE OF SILICON CARBIDE AND NICKEL
JPS6352990U (en) * 1986-09-25 1988-04-09
US5399070A (en) * 1992-07-22 1995-03-21 Valeo Thermique Moteur Fan hub

Also Published As

Publication number Publication date
GB2312023A (en) 1997-10-15

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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)