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ATE263925T1 - BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENT - Google Patents

BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENT

Info

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
Application number
AT00119951T
Other languages
German (de)
Inventor
Ernst Claussen
Joachim Peetz
Gerd Wegner
Yingan Dr Xia
Original Assignee
Punker Gmbh & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8169829&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE263925(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Punker Gmbh & Co filed Critical Punker Gmbh & Co
Application granted granted Critical
Publication of ATE263925T1 publication Critical patent/ATE263925T1/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
    • F04D29/40—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.
AT00119951T 2000-09-14 2000-09-14 BLOWER ARRANGEMENT, IN PARTICULAR RADIAL FAN ARRANGEMENT ATE263925T1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
EP0271111B1 (en) * 1986-12-11 1991-05-29 Dreizler, Walter Boiler using exterior recycling of combustion gases
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
DE29820766U1 (en) 1998-11-20 1999-01-14 Punker GmbH & Co., 24340 Eckernförde Radial blower
DE29820767U1 (en) 1998-11-20 1999-01-14 Punker GmbH & Co., 24340 Eckernförde Radial blower
DE59910827D1 (en) 1999-01-20 2004-11-18 Punker Gmbh & Co centrifugal blower
EP1022469B1 (en) 1999-01-20 2004-10-06 Punker GmbH & Co. Radial fan

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