BE801783A - Roues a palettes pour ventilateur a refoulement tangentiel et ventilateur equipe d'une telle roue a palettes - Google Patents

Roues a palettes pour ventilateur a refoulement tangentiel et ventilateur equipe d'une telle roue a palettes

Info

Publication number
BE801783A
BE801783A BE133007A BE133007A BE801783A BE 801783 A BE801783 A BE 801783A BE 133007 A BE133007 A BE 133007A BE 133007 A BE133007 A BE 133007A BE 801783 A BE801783 A BE 801783A
Authority
BE
Belgium
Prior art keywords
fan
paddle
fitted
tangential discharge
wheels
Prior art date
Application number
BE133007A
Other languages
English (en)
Original Assignee
Girolamo Silvestro Di
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 to IT26679/72A priority Critical patent/IT962472B/it
Application filed by Girolamo Silvestro Di filed Critical Girolamo Silvestro Di
Publication of BE801783A publication Critical patent/BE801783A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/26Rotors specially for elastic fluids
    • F04D29/28Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282Rotors 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
    • F04D29/283Rotors 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 rotors of the squirrel-cage type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/62Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626Mounting or removal of fans
BE133007A 1972-07-06 1973-07-02 Roues a palettes pour ventilateur a refoulement tangentiel et ventilateur equipe d'une telle roue a palettes BE801783A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT26679/72A IT962472B (it) 1972-07-06 1972-07-06 Ventola per ventilatore a soffio tangenziale e ventilatore munito di tale ventola

Publications (1)

Publication Number Publication Date
BE801783A true BE801783A (fr) 1973-11-05

Family

ID=11220023

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133007A BE801783A (fr) 1972-07-06 1973-07-02 Roues a palettes pour ventilateur a refoulement tangentiel et ventilateur equipe d'une telle roue a palettes

Country Status (8)

Country Link
BE (1) BE801783A (fr)
CH (1) CH573055A5 (fr)
DE (1) DE2334304A1 (fr)
FR (1) FR2192625A5 (fr)
GB (1) GB1421795A (fr)
IT (1) IT962472B (fr)
LU (1) LU67951A1 (fr)
NL (1) NL7309437A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621199C2 (fr) * 1976-05-13 1984-03-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart, De
GB2177477A (en) * 1985-07-01 1987-01-21 Easthorpe Investments Ltd Coupling device for interposition between an impeller and an armature
ITMI20010219U1 (it) * 2001-04-17 2002-10-17 M Systems Spa B V Motoventilatore tangenziale innovativo
GB2420158B (en) * 2002-03-09 2006-09-20 Atkinson Design Ass Ltd Method of manufacture of a rotor
CN101943173B (zh) * 2010-10-15 2013-04-10 余姚天超通风设备有限公司 一种微型贯流风机
JP5888494B2 (ja) * 2011-12-15 2016-03-22 日本電産株式会社 遠心ファン装置
CN110894990B (zh) * 2019-10-22 2021-02-05 珠海格力电器股份有限公司 一种空调内机的加湿装置、空调及控制方法

Also Published As

Publication number Publication date
DE2334304A1 (de) 1974-01-24
BE801783A1 (fr)
LU67951A1 (fr) 1973-09-11
GB1421795A (en) 1976-01-21
CH573055A5 (fr) 1976-02-27
IT962472B (it) 1973-12-20
FR2192625A5 (fr) 1974-02-08
NL7309437A (fr) 1974-01-08

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