WO2002095298A1 - Ventilateur d'evacuation d'air - Google Patents
Ventilateur d'evacuation d'air Download PDFInfo
- Publication number
- WO2002095298A1 WO2002095298A1 PCT/FR2002/001706 FR0201706W WO02095298A1 WO 2002095298 A1 WO2002095298 A1 WO 2002095298A1 FR 0201706 W FR0201706 W FR 0201706W WO 02095298 A1 WO02095298 A1 WO 02095298A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ferrule
- blade
- axis
- air
- upstream
- Prior art date
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)
- Percussion Or Vibration Massage (AREA)
- Gas Separation By Absorption (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)
- Ventilation (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL363833A PL204058B1 (pl) | 2001-05-22 | 2002-05-21 | Wentylator do odprowadzania powietrza |
CA002447421A CA2447421C (fr) | 2001-05-22 | 2002-05-21 | Ventilateur d'evacuation d'air |
DE60204223T DE60204223T2 (de) | 2001-05-22 | 2002-05-21 | Lüftungsanordnung zum abführen von luft |
JP2002591730A JP3962692B2 (ja) | 2001-05-22 | 2002-05-21 | 空気抜き取りファン |
EP02745463A EP1389288B1 (fr) | 2001-05-22 | 2002-05-21 | Ventilateur d'evacuation d'air |
DK02745463T DK1389288T3 (da) | 2001-05-22 | 2002-05-21 | Udluftningsventilator |
AT02745463T ATE295951T1 (de) | 2001-05-22 | 2002-05-21 | Lüftungsanordnung zum abführen von luft |
US10/477,184 US6814661B2 (en) | 2001-05-22 | 2002-05-21 | Air extraction fan |
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 |
FR01/06738 | 2001-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002095298A1 true WO2002095298A1 (fr) | 2002-11-28 |
Family
ID=8863550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2002/001706 WO2002095298A1 (fr) | 2001-05-22 | 2002-05-21 | Ventilateur d'evacuation d'air |
Country Status (15)
Country | Link |
---|---|
US (1) | US6814661B2 (fr) |
EP (1) | EP1389288B1 (fr) |
JP (1) | JP3962692B2 (fr) |
AT (1) | ATE295951T1 (fr) |
CA (1) | CA2447421C (fr) |
DE (1) | DE60204223T2 (fr) |
DK (1) | DK1389288T3 (fr) |
ES (1) | ES2242040T3 (fr) |
FR (1) | FR2825142B1 (fr) |
LT (1) | LT5171B (fr) |
MA (1) | MA26113A1 (fr) |
PL (1) | PL204058B1 (fr) |
RU (1) | RU2287088C2 (fr) |
TN (1) | TNSN03115A1 (fr) |
WO (1) | WO2002095298A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ304101B6 (cs) * | 2012-03-14 | 2013-10-23 | Morávek@Petr | Vzduchotechnické zarízení s volným obezným kolem vestaveným do kruhového potrubí |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100529002B1 (ko) * | 2003-12-31 | 2005-11-15 | 학교법인 포항공과대학교 | 덮개가 구비된 스월러를 이용하는 국소배기장치 |
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 |
AU2005287891C1 (en) * | 2004-09-23 | 2009-07-16 | Csr Building Products Limited | Hybrid ventilator |
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 |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH399698A (de) * | 1963-04-11 | 1965-09-30 | Rimann Kurt | Dachventilator |
GB1160136A (en) * | 1965-08-02 | 1969-07-30 | Nordisk Ventilator | Improvements in and relating to a Radial-Flow Fan with Axial Exhaust |
FR2782781A1 (fr) * | 1998-09-02 | 2000-03-03 | Andre Amphoux | Dispositif de securite pour systemes d'evacuation de fluides gazeux |
Family Cites Families (6)
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 |
US3329415A (en) * | 1964-12-21 | 1967-07-04 | Chicago Eastern Corp | Blower cooler |
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 |
US6733240B2 (en) * | 2001-07-18 | 2004-05-11 | General Electric Company | Serrated fan blade |
-
2001
- 2001-05-22 FR FR0106738A patent/FR2825142B1/fr not_active Expired - Lifetime
-
2002
- 2002-05-21 PL PL363833A patent/PL204058B1/pl unknown
- 2002-05-21 US US10/477,184 patent/US6814661B2/en not_active Expired - Fee Related
- 2002-05-21 EP EP02745463A patent/EP1389288B1/fr not_active Expired - Lifetime
- 2002-05-21 WO PCT/FR2002/001706 patent/WO2002095298A1/fr active IP Right Grant
- 2002-05-21 DK DK02745463T patent/DK1389288T3/da active
- 2002-05-21 ES ES02745463T patent/ES2242040T3/es not_active Expired - Lifetime
- 2002-05-21 JP JP2002591730A patent/JP3962692B2/ja not_active Expired - Fee Related
- 2002-05-21 DE DE60204223T patent/DE60204223T2/de not_active Expired - Lifetime
- 2002-05-21 CA CA002447421A patent/CA2447421C/fr not_active Expired - Fee Related
- 2002-05-21 RU RU2003134011/06A patent/RU2287088C2/ru active
- 2002-05-21 AT AT02745463T patent/ATE295951T1/de not_active IP Right Cessation
- 2002-05-22 TN TNPCT/FR2002/001706A patent/TNSN03115A1/fr unknown
-
2003
- 2003-11-12 LT LT2003097A patent/LT5171B/lt not_active IP Right Cessation
- 2003-11-21 MA MA27412A patent/MA26113A1/fr unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH399698A (de) * | 1963-04-11 | 1965-09-30 | Rimann Kurt | Dachventilator |
GB1160136A (en) * | 1965-08-02 | 1969-07-30 | Nordisk Ventilator | Improvements in and relating to a Radial-Flow Fan with Axial Exhaust |
FR2782781A1 (fr) * | 1998-09-02 | 2000-03-03 | Andre Amphoux | Dispositif de securite pour systemes d'evacuation de fluides gazeux |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ304101B6 (cs) * | 2012-03-14 | 2013-10-23 | Morávek@Petr | Vzduchotechnické zarízení s volným obezným kolem vestaveným do kruhového potrubí |
Also Published As
Publication number | Publication date |
---|---|
DE60204223T2 (de) | 2006-01-26 |
ES2242040T3 (es) | 2005-11-01 |
ATE295951T1 (de) | 2005-06-15 |
EP1389288A1 (fr) | 2004-02-18 |
US20040132400A1 (en) | 2004-07-08 |
CA2447421A1 (fr) | 2002-11-28 |
JP2004525338A (ja) | 2004-08-19 |
FR2825142A1 (fr) | 2002-11-29 |
LT5171B (lt) | 2004-10-25 |
PL204058B1 (pl) | 2009-12-31 |
LT2003097A (en) | 2004-06-25 |
DK1389288T3 (da) | 2005-09-19 |
US6814661B2 (en) | 2004-11-09 |
EP1389288B1 (fr) | 2005-05-18 |
FR2825142B1 (fr) | 2003-08-29 |
CA2447421C (fr) | 2008-12-30 |
PL363833A1 (en) | 2004-11-29 |
RU2287088C2 (ru) | 2006-11-10 |
TNSN03115A1 (fr) | 2005-04-08 |
DE60204223D1 (de) | 2005-06-23 |
RU2003134011A (ru) | 2005-05-10 |
JP3962692B2 (ja) | 2007-08-22 |
MA26113A1 (fr) | 2004-04-01 |
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