PL363833A1 - Wentylator do odprowadzania powietrza - Google Patents

Wentylator do odprowadzania powietrza

Info

Publication number
PL363833A1
PL363833A1 PL02363833A PL36383302A PL363833A1 PL 363833 A1 PL363833 A1 PL 363833A1 PL 02363833 A PL02363833 A PL 02363833A PL 36383302 A PL36383302 A PL 36383302A PL 363833 A1 PL363833 A1 PL 363833A1
Authority
PL
Poland
Prior art keywords
housing
intake
ventilator
axis
cylindrical
Prior art date
Application number
PL02363833A
Other languages
English (en)
Other versions
PL204058B1 (pl
Inventor
Pierre Jardinier
Original Assignee
Conseils Etudes Et Recherches En Gestion De L'air
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 Conseils Etudes Et Recherches En Gestion De L'air filed Critical Conseils Etudes Et Recherches En Gestion De L'air
Publication of PL363833A1 publication Critical patent/PL363833A1/pl
Publication of PL204058B1 publication Critical patent/PL204058B1/pl

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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/165—Axial entry and discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/001—Ventilation with exhausting air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gas Separation By Absorption (AREA)
  • Ventilation (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Duct Arrangements (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Chimneys And Flues (AREA)
  • Catching Or Destruction (AREA)
PL363833A 2001-05-22 2002-05-21 Wentylator do odprowadzania powietrza PL204058B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0106738A FR2825142B1 (fr) 2001-05-22 2001-05-22 Ventilateur destine a etre associe a un conduit d'evacuation d'air hors d'au moins un local
PCT/FR2002/001706 WO2002095298A1 (fr) 2001-05-22 2002-05-21 Ventilateur d'evacuation d'air

Publications (2)

Publication Number Publication Date
PL363833A1 true PL363833A1 (pl) 2004-11-29
PL204058B1 PL204058B1 (pl) 2009-12-31

Family

ID=8863550

Family Applications (1)

Application Number Title Priority Date Filing Date
PL363833A PL204058B1 (pl) 2001-05-22 2002-05-21 Wentylator do odprowadzania powietrza

Country Status (15)

Country Link
US (1) US6814661B2 (pl)
EP (1) EP1389288B1 (pl)
JP (1) JP3962692B2 (pl)
AT (1) ATE295951T1 (pl)
CA (1) CA2447421C (pl)
DE (1) DE60204223T2 (pl)
DK (1) DK1389288T3 (pl)
ES (1) ES2242040T3 (pl)
FR (1) FR2825142B1 (pl)
LT (1) LT5171B (pl)
MA (1) MA26113A1 (pl)
PL (1) PL204058B1 (pl)
RU (1) RU2287088C2 (pl)
TN (1) TNSN03115A1 (pl)
WO (1) WO2002095298A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100529002B1 (ko) * 2003-12-31 2005-11-15 학교법인 포항공과대학교 덮개가 구비된 스월러를 이용하는 국소배기장치
CN100504220C (zh) * 2004-01-20 2009-06-24 格林海克风机股份有限公司 具有弹性联结器的排气风扇组合件
US7682231B2 (en) 2004-01-20 2010-03-23 Greenheck Fan Corporation Exhaust fan assembly
US7320636B2 (en) * 2004-01-20 2008-01-22 Greenheck Fan Corporation Exhaust fan assembly having flexible coupling
NZ554324A (en) * 2004-09-23 2012-03-30 Csr Building Products Ltd Hybrid ventilator which can be driven either by a motor or by wind
US7455582B2 (en) * 2005-11-30 2008-11-25 Barrett Cory G Solar powered fan for portable enclosure
DE102007055507A1 (de) * 2007-11-21 2009-06-04 Georg Emanuel Koppenwallner Schräglippenspirale
CZ304101B6 (cs) * 2012-03-14 2013-10-23 Morávek@Petr Vzduchotechnické zarízení s volným obezným kolem vestaveným do kruhového potrubí
RU183910U1 (ru) * 2018-05-31 2018-10-08 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Устройство для вентиляции помещений
KR102611669B1 (ko) * 2022-03-24 2023-12-07 박태업 건물 덕트용 환기장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958145A (en) * 1932-05-23 1934-05-08 Jones William Anthony Fan
US2397171A (en) * 1943-12-06 1946-03-26 Del Conveyor & Mfg Company Fan and motor mounting
CH399698A (de) * 1963-04-11 1965-09-30 Rimann Kurt Dachventilator
GB1117171A (en) * 1964-12-04 1968-06-19 Smiths Industries Ltd Manufacture of blade-cage impellers for fans and blowers
US3329415A (en) * 1964-12-21 1967-07-04 Chicago Eastern Corp Blower cooler
DK118475B (da) * 1965-08-02 1970-08-24 Nordisk Ventilator Radialventilator med axial udstrømning.
US5246339A (en) * 1988-06-08 1993-09-21 Abb Flakt Ab Guide vane for an axial fan
DE19510811A1 (de) * 1995-03-24 1996-09-26 Klein Schanzlin & Becker Ag Faser abweisende Wandflächengestaltung
FR2782781B1 (fr) * 1998-09-02 2000-09-29 Andre Amphoux Dispositif de securite pour systemes d'evacuation de fluides gazeux
US6733240B2 (en) * 2001-07-18 2004-05-11 General Electric Company Serrated fan blade

Also Published As

Publication number Publication date
DE60204223D1 (de) 2005-06-23
LT5171B (lt) 2004-10-25
EP1389288A1 (fr) 2004-02-18
JP3962692B2 (ja) 2007-08-22
ATE295951T1 (de) 2005-06-15
TNSN03115A1 (fr) 2005-04-08
CA2447421C (fr) 2008-12-30
RU2003134011A (ru) 2005-05-10
DE60204223T2 (de) 2006-01-26
CA2447421A1 (fr) 2002-11-28
ES2242040T3 (es) 2005-11-01
US20040132400A1 (en) 2004-07-08
WO2002095298A1 (fr) 2002-11-28
US6814661B2 (en) 2004-11-09
DK1389288T3 (da) 2005-09-19
RU2287088C2 (ru) 2006-11-10
FR2825142B1 (fr) 2003-08-29
EP1389288B1 (fr) 2005-05-18
FR2825142A1 (fr) 2002-11-29
JP2004525338A (ja) 2004-08-19
MA26113A1 (fr) 2004-04-01
LT2003097A (en) 2004-06-25
PL204058B1 (pl) 2009-12-31

Similar Documents

Publication Publication Date Title
US5536140A (en) Furnace blower having sound attenuation
US20030206800A1 (en) In-line centrifugal fan
EP1087100A3 (en) Compressor rotor configuration
NZ602818A (en) Respiratory apparatus
EP1878923A3 (en) Impeller of centrifugal fan and centrifugal fan disposed with the impeller
CA2468465A1 (en) Centrifugal turbine for breathing-aid devices
JP2018526574A (ja) 冷却体を備えたターボファン
EP0971131A3 (en) Centrifugal blower assembly for an automotive vehicle
CA2447421A1 (fr) Ventilateur d'evacuation d'air
EP0805276A3 (en) Blower assembly having integral air flow cooling duct
CN113775545A (zh) 一种电风机及清洁设备
CN113775544A (zh) 一种电风机及清洁设备
EP2058525B1 (en) Impeller for a radial fan and radial fan
FI954669A0 (fi) Keskipakopuhaltimen pyörä
TW200516209A (en) Centrifugal fan
EP0459497A3 (en) Axial fan with cylindrical casing
EP1070849A3 (en) Axial flow fan
US5755555A (en) Rotating fan having tapered disk component
WO2016199821A1 (ja) 回転機械
US20180238349A1 (en) Rotor of an electric motor
US5731644A (en) Integral cooling air diffuser for electromechanical apparatus
WO2004004096A3 (fr) Systeme de ventilation interne d'une machine electrique tournante telle qu'un alternateur notamment de vehicule automobile
US20110217187A1 (en) Motor-fan assembly having a tapered fan with a concave underside
US10883513B2 (en) Impeller, rotary machine, and turbocharger
WO2022018020A3 (en) Centrifugal fan arrangement