BR7800516A - FAN WHEEL FOR A DIAGONAL FLOW FAN - Google Patents

FAN WHEEL FOR A DIAGONAL FLOW FAN

Info

Publication number
BR7800516A
BR7800516A BR7800516A BR7800516A BR7800516A BR 7800516 A BR7800516 A BR 7800516A BR 7800516 A BR7800516 A BR 7800516A BR 7800516 A BR7800516 A BR 7800516A BR 7800516 A BR7800516 A BR 7800516A
Authority
BR
Brazil
Prior art keywords
fan
diagonal flow
wheel
flow fan
fan wheel
Prior art date
Application number
BR7800516A
Other languages
Portuguese (pt)
Inventor
M Nakano
C Harada
Y Nishikawa
Original Assignee
Kawasaki Heavy Ind 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
Priority claimed from JP52008947A external-priority patent/JPS5949437B2/en
Priority claimed from JP7816777A external-priority patent/JPS5413003A/en
Application filed by Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of BR7800516A publication Critical patent/BR7800516A/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
    • F04D29/26—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
BR7800516A 1977-01-28 1978-01-27 FAN WHEEL FOR A DIAGONAL FLOW FAN BR7800516A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP52008947A JPS5949437B2 (en) 1977-01-28 1977-01-28 mixed flow blower impeller
JP7816777A JPS5413003A (en) 1977-06-29 1977-06-29 Vane wheel of linear backward inclined flow fan

Publications (1)

Publication Number Publication Date
BR7800516A true BR7800516A (en) 1978-09-12

Family

ID=26343574

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7800516A BR7800516A (en) 1977-01-28 1978-01-27 FAN WHEEL FOR A DIAGONAL FLOW FAN

Country Status (4)

Country Link
BR (1) BR7800516A (en)
DE (1) DE2803468C2 (en)
FR (1) FR2378962A1 (en)
GB (1) GB1595134A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486691B1 (en) * 1990-06-08 1995-03-15 Gosudarstvenny Nauchno-Issledovatelsky Tsentr Tsentralnogo Aerogidrodinamicheskogo Instituta Imeni Professora N.E. Zhukovskogo Centrifugal fan
JP2019198192A (en) * 2018-05-11 2019-11-14 株式会社日立製作所 Electric motor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401429A1 (en) * 1961-06-02 1968-11-21 Man Turbo Gmbh Process for the manufacture of blades for centrifugal machines
DE1873694U (en) * 1963-02-07 1963-06-12 Willi Keil RADIAL FAN.

Also Published As

Publication number Publication date
DE2803468C2 (en) 1986-03-06
GB1595134A (en) 1981-08-05
DE2803468A1 (en) 1978-08-03
FR2378962A1 (en) 1978-08-25
FR2378962B1 (en) 1984-02-17

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