ATE263925T1 - BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENT - Google Patents
BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENTInfo
- Publication number
- ATE263925T1 ATE263925T1 AT00119951T AT00119951T ATE263925T1 AT E263925 T1 ATE263925 T1 AT E263925T1 AT 00119951 T AT00119951 T AT 00119951T AT 00119951 T AT00119951 T AT 00119951T AT E263925 T1 ATE263925 T1 AT E263925T1
- Authority
- AT
- Austria
- Prior art keywords
- arrangement
- air
- opening
- radial fan
- blower
- 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/009—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by bleeding, by passing or recycling fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The fan housing (11) is connected to an air guide assembly (17) in which an air duct (19) connected on the pressure side to the fan casing and having an outlet opening (20) on the outlet side is connectable through an adjustable opening to an air duct (22) attached on the suction side to the fan casing and having an inlet opening (23) on the inlet side so that a part of the air stream on the pressure side can be supplied to the air stream on the suction side. The opening between the air ducts can be adjusted by an adjustable air flap.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00119951A EP1188930B2 (en) | 2000-09-14 | 2000-09-14 | Fan device, in particular radial fan device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE263925T1 true ATE263925T1 (en) | 2004-04-15 |
Family
ID=8169829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00119951T ATE263925T1 (en) | 2000-09-14 | 2000-09-14 | BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENT |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1188930B2 (en) |
AT (1) | ATE263925T1 (en) |
DE (1) | DE50006003D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE324281T1 (en) * | 2002-07-25 | 2006-05-15 | Behr Gmbh & Co Kg | FAN ARRANGEMENT AND METHOD FOR VENTILATION OF A VEHICLE |
EP1528258A1 (en) * | 2003-10-31 | 2005-05-04 | Punker GmbH & Co. | Radial fan for a gas burner |
CN100441880C (en) * | 2005-05-13 | 2008-12-10 | 台达电子工业股份有限公司 | Fan system |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356034A (en) * | 1965-12-28 | 1967-12-05 | Ford Motor Co | Fluid pump flow bypass control |
DE2656561A1 (en) * | 1976-12-14 | 1978-06-15 | Roehrs Werner Dr Kg | RADIAL FAN WITH FLOW SEAL |
SE430092B (en) * | 1982-01-21 | 1983-10-17 | Lennart Wallman | DEVICE FOR RADIAL FLOWERS |
DE3629132A1 (en) * | 1986-08-27 | 1988-03-10 | Buderus Heiztechnik Gmbh | Blower for oil and gas blower burners |
ATE63996T1 (en) * | 1986-12-11 | 1991-06-15 | Dreizler Walter | BOILER SYSTEM WITH EXTERNAL EXHAUST GAS RECIRCULATION. |
DE3839430C1 (en) * | 1988-11-23 | 1989-06-22 | Fa. J. Eberspaecher, 7300 Esslingen, De | |
DE4023363C2 (en) * | 1990-07-23 | 1994-03-03 | Kanis Paul Gerhard Dipl Ing | burner |
US5584653A (en) * | 1992-09-08 | 1996-12-17 | J. Eberspacher | Device for reducing the generation of noise in fans |
DE4230503B4 (en) * | 1992-09-15 | 2004-01-15 | Körting Hannover AG | blowpipe |
US5484259A (en) * | 1994-06-13 | 1996-01-16 | Emerson Electric Co. | Low noise centrifugal blower |
FR2729460B1 (en) * | 1995-01-12 | 1997-04-04 | Cuenod Thermotech Sa | DEVICE FOR ADJUSTING THE COMBUSTION AIR FLOW FOR A SUPPLY AIR BURNER |
DE19501816B4 (en) * | 1995-01-21 | 2004-11-18 | Körting Hannover AG | Radial blowers, especially for forced draft burners |
DE19503781A1 (en) * | 1995-02-04 | 1996-08-08 | Buderus Heiztechnik Gmbh | Gas or oil burner air flow mixing system |
DE19809028A1 (en) * | 1998-03-04 | 1999-09-09 | Miele & Cie | Gas-heated clothes dryer |
DE29820767U1 (en) | 1998-11-20 | 1999-01-14 | Punker Gmbh & Co | Radial blower |
DE29820766U1 (en) | 1998-11-20 | 1999-01-14 | Punker Gmbh & Co | Radial blower |
DE59910735D1 (en) | 1999-01-20 | 2004-11-11 | Punker Gmbh & Co | centrifugal blower |
ATE279653T1 (en) | 1999-01-20 | 2004-10-15 | Punker Gmbh & Co | RADIAL FANS |
-
2000
- 2000-09-14 EP EP00119951A patent/EP1188930B2/en not_active Expired - Lifetime
- 2000-09-14 AT AT00119951T patent/ATE263925T1/en not_active IP Right Cessation
- 2000-09-14 DE DE50006003T patent/DE50006003D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1188930A1 (en) | 2002-03-20 |
EP1188930B2 (en) | 2007-06-13 |
DE50006003D1 (en) | 2004-05-13 |
EP1188930B1 (en) | 2004-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |