GB608703A - Improvements in and relating to centrifugal fans - Google Patents

Improvements in and relating to centrifugal fans

Info

Publication number
GB608703A
GB608703A GB6170/46A GB617046A GB608703A GB 608703 A GB608703 A GB 608703A GB 6170/46 A GB6170/46 A GB 6170/46A GB 617046 A GB617046 A GB 617046A GB 608703 A GB608703 A GB 608703A
Authority
GB
United Kingdom
Prior art keywords
centrifugal fans
relating
feb
sheet
struts
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.)
Expired
Application number
GB6170/46A
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.)
MACHF Gebr STORK & CO N V
Original Assignee
MACHF Gebr STORK & CO N V
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 MACHF Gebr STORK & CO N V filed Critical MACHF Gebr STORK & CO N V
Publication of GB608703A publication Critical patent/GB608703A/en
Expired 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
    • F04D29/26—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
    • F04D29/26—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

608,703. Centrifugal fans. MACHINEFABRIEK GEB. STORK & CO. N.V. Feb. 27, 1946, No. 6170. Convention date, Feb. 19, 1940. [Class 110 (i)] Aerofoil blades are built up of two sheets 8, 9, a trailing edge piece 10 and plate struts 11. The struts are welded to the sheet 8 and may be spot welded to the sheet 9.
GB6170/46A 1940-02-19 1946-02-27 Improvements in and relating to centrifugal fans Expired GB608703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL608703X 1940-02-19

Publications (1)

Publication Number Publication Date
GB608703A true GB608703A (en) 1948-09-20

Family

ID=19788029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6170/46A Expired GB608703A (en) 1940-02-19 1946-02-27 Improvements in and relating to centrifugal fans

Country Status (1)

Country Link
GB (1) GB608703A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676057A (en) * 1950-06-10 1954-04-20 Fmc Corp Spraying and dusting machine
DE1041637B (en) * 1955-06-24 1958-10-23 Licentia Gmbh Radial fan with sheet metal blades
US2916199A (en) * 1958-04-07 1959-12-08 Westinghouse Electric Corp Centrifugal fan wheels
US2935245A (en) * 1956-12-10 1960-05-03 Westinghouse Electric Corp Gas reaction rotors
US2958460A (en) * 1957-12-16 1960-11-01 Ellis W Bullock Centrifugal fan
US3139265A (en) * 1960-01-28 1964-06-30 Nydqvist & Holm Ab Turbine and pump runner
US3322334A (en) * 1964-07-14 1967-05-30 Univ California Radial-flow molecular pump
EP0622548A1 (en) * 1993-03-22 1994-11-02 Christoph Sunder-Plassmann Rotor for radial fans
EP1457683A2 (en) * 2003-03-11 2004-09-15 Behr GmbH & Co. KG Radial impeller for ventilator, in particular made of plastic
US9157452B2 (en) * 2003-03-04 2015-10-13 Ziehl-Abegg Se Radial fan wheel, fan unit and radial fan arrangement

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676057A (en) * 1950-06-10 1954-04-20 Fmc Corp Spraying and dusting machine
DE1041637B (en) * 1955-06-24 1958-10-23 Licentia Gmbh Radial fan with sheet metal blades
US2935245A (en) * 1956-12-10 1960-05-03 Westinghouse Electric Corp Gas reaction rotors
US2958460A (en) * 1957-12-16 1960-11-01 Ellis W Bullock Centrifugal fan
US2916199A (en) * 1958-04-07 1959-12-08 Westinghouse Electric Corp Centrifugal fan wheels
US3139265A (en) * 1960-01-28 1964-06-30 Nydqvist & Holm Ab Turbine and pump runner
US3322334A (en) * 1964-07-14 1967-05-30 Univ California Radial-flow molecular pump
EP0622548A1 (en) * 1993-03-22 1994-11-02 Christoph Sunder-Plassmann Rotor for radial fans
US9157452B2 (en) * 2003-03-04 2015-10-13 Ziehl-Abegg Se Radial fan wheel, fan unit and radial fan arrangement
EP1457683A2 (en) * 2003-03-11 2004-09-15 Behr GmbH & Co. KG Radial impeller for ventilator, in particular made of plastic
EP1457683A3 (en) * 2003-03-11 2005-11-30 Behr GmbH & Co. KG Radial impeller for ventilator, in particular made of plastic

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