ZA731399B - Radial fan - Google Patents

Radial fan

Info

Publication number
ZA731399B
ZA731399B ZA731399A ZA731399A ZA731399B ZA 731399 B ZA731399 B ZA 731399B ZA 731399 A ZA731399 A ZA 731399A ZA 731399 A ZA731399 A ZA 731399A ZA 731399 B ZA731399 B ZA 731399B
Authority
ZA
South Africa
Prior art keywords
radial fan
fan
radial
Prior art date
Application number
ZA731399A
Inventor
W Hoenmann
Original Assignee
Ltg Lufttechnische Gmbh
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 Ltg Lufttechnische Gmbh filed Critical Ltg Lufttechnische Gmbh
Publication of ZA731399B publication Critical patent/ZA731399B/en

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA731399A 1972-03-03 1973-02-28 Radial fan ZA731399B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2210271A DE2210271C3 (en) 1972-03-03 1972-03-03 Centrifugal fan

Publications (1)

Publication Number Publication Date
ZA731399B true ZA731399B (en) 1973-11-28

Family

ID=5837818

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA731399A ZA731399B (en) 1972-03-03 1973-02-28 Radial fan

Country Status (2)

Country Link
DE (1) DE2210271C3 (en)
ZA (1) ZA731399B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917572A (en) * 1988-05-23 1990-04-17 Airflow Research And Manufacturing Corporation Centrifugal blower with axial clearance
US4946348A (en) * 1989-02-14 1990-08-07 Airflow Research & Manufacturing Corporation Centrifugal fan with airfoil vanes in annular volute envelope
US4900228A (en) * 1989-02-14 1990-02-13 Airflow Research And Manufacturing Corporation Centrifugal fan with variably cambered blades
DE3935233A1 (en) * 1989-10-23 1991-05-02 Siegle & Epple Radial fan enclosed in quadri-form housing - method of inserting spirally contoured guide plate
DE4025006C2 (en) * 1990-08-07 2002-12-05 Werner Durst fan unit
US5279515A (en) * 1992-12-21 1994-01-18 American Standard Inc. Air handling unit with improved acoustical performance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE803307C (en) * 1949-03-15 1951-04-02 Maschf Augsburg Nuernberg Ag Fan for air duct systems of all kinds
DE847739C (en) * 1950-06-18 1952-08-28 Otto Dipl-Kfm Kiefer Housing for radial blowers and pumps and process for their manufacture
DE1904311A1 (en) * 1968-01-31 1969-09-04 Svenska Flaektfabriken Ab Centrifugal blower

Also Published As

Publication number Publication date
DE2210271C3 (en) 1984-08-09
DE2210271B2 (en) 1981-05-27
DE2210271A1 (en) 1973-09-13

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