DK427883A - Radialventilator - Google Patents

Radialventilator Download PDF

Info

Publication number
DK427883A
DK427883A DK427883A DK427883A DK427883A DK 427883 A DK427883 A DK 427883A DK 427883 A DK427883 A DK 427883A DK 427883 A DK427883 A DK 427883A DK 427883 A DK427883 A DK 427883A
Authority
DK
Denmark
Prior art keywords
wheel
housing
section
cross
duct
Prior art date
Application number
DK427883A
Other languages
English (en)
Other versions
DK427883D0 (da
DK169390B1 (da
Inventor
Knut Olof Lennart Wallman
Original Assignee
Knut Olof Lennart Wallman
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 Knut Olof Lennart Wallman filed Critical Knut Olof Lennart Wallman
Publication of DK427883D0 publication Critical patent/DK427883D0/da
Publication of DK427883A publication Critical patent/DK427883A/da
Application granted granted Critical
Publication of DK169390B1 publication Critical patent/DK169390B1/da

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cultivation Of Plants (AREA)
DK427883A 1982-01-21 1983-09-20 Radialventilator DK169390B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8200317A SE430092B (sv) 1982-01-21 1982-01-21 Anordning vid radialflektar
SE8200317 1982-10-06
PCT/SE1983/000012 WO1983002646A1 (en) 1982-01-21 1983-01-19 An arrangement for radial fans
SE8300012 1983-01-19

Publications (3)

Publication Number Publication Date
DK427883D0 DK427883D0 (da) 1983-09-20
DK427883A true DK427883A (da) 1983-09-20
DK169390B1 DK169390B1 (da) 1994-10-17

Family

ID=20345788

Family Applications (1)

Application Number Title Priority Date Filing Date
DK427883A DK169390B1 (da) 1982-01-21 1983-09-20 Radialventilator

Country Status (8)

Country Link
US (1) US4549848A (da)
EP (1) EP0112829B1 (da)
CA (1) CA1213862A (da)
DE (1) DE3377512D1 (da)
DK (1) DK169390B1 (da)
IT (1) IT1167063B (da)
SE (1) SE430092B (da)
WO (1) WO1983002646A1 (da)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799287A (en) * 1987-05-04 1989-01-24 Belanger, Inc. Blower housing construction
US4917572A (en) * 1988-05-23 1990-04-17 Airflow Research And Manufacturing Corporation Centrifugal blower with axial clearance
BR8807739A (pt) * 1988-07-25 1990-08-07 Univ Druzhby Narodov Ventilador de fluxo radial
GR880100672A (el) * 1988-10-07 1990-11-29 Univ Druzhby Narodov Φυσητηρ με ακτινικα πτερυγια.
US5239917A (en) * 1991-06-06 1993-08-31 Genie Tech, Inc. Oven
DE9303936U1 (de) * 1993-03-17 1993-05-19 Körting Hannover AG, 3000 Hannover Radialgebläse, insbesondere für Gebläsebrenner
US5570996A (en) * 1994-06-27 1996-11-05 American Standard Inc. Compact centrifugal fan
US5551836A (en) * 1995-01-27 1996-09-03 Revcor, Inc. High pressure combustion blower assembly
JP3690544B2 (ja) * 1996-06-28 2005-08-31 本田技研工業株式会社 ウォータポンプの流路構造
US5735018A (en) * 1996-10-02 1998-04-07 Schiller-Pfeiffer, Incorporated Blower for moving debris
SE507274C2 (sv) * 1996-10-07 1998-05-04 Flaekt Ab Luftbehandlingsaggregat innefattande hus rymmande radialfläkt innefattande styrmedel i form av plåt för att förhindra rotering av inkommande luftström
FR2772437B1 (fr) * 1997-12-11 2000-02-25 Valeo Climatisation Groupe moto-ventilateur, notamment pour installation de chauffage-climatisation de vehicule automobile
DE59910827D1 (de) * 1999-01-20 2004-11-18 Punker Gmbh & Co Radialgebläse
DE59910735D1 (de) * 1999-01-20 2004-11-11 Punker Gmbh & Co Radialgebläse
KR100341837B1 (ko) * 1999-08-10 2002-06-24 구자홍 송풍기
US6253416B1 (en) 2000-03-03 2001-07-03 Billy Goat Industries, Inc. Blower air stream diverter
US6314894B1 (en) * 2000-08-30 2001-11-13 Jakel Incorporated Furnace blower housing with integrally formed exhaust transition
EP1188930B2 (de) * 2000-09-14 2007-06-13 PUNKER GmbH & CO. Gebläseanordnung, insbesondere Radialgebläseanordnung
JP4026366B2 (ja) * 2001-03-16 2007-12-26 株式会社デンソー 遠心式送風機
CN100572824C (zh) * 2002-12-25 2009-12-23 株式会社东芝 带空气口外壳内的吹风装置,包含该吹风装置的冷却单元及电子装置
JP2005061307A (ja) * 2003-08-11 2005-03-10 Nec Viewtechnology Ltd 多翼ファンおよびそれを用いた電子機器
US20050074332A1 (en) * 2003-10-06 2005-04-07 Adamski Stephen A. Fan inlet plate and method
US7354244B2 (en) 2004-09-01 2008-04-08 Aos Holding Company Blower and method of conveying fluids
KR100637337B1 (ko) * 2005-01-25 2006-10-20 선문대학교 산학협력단 원심 송풍기의 스크롤 케이싱
US7513741B2 (en) * 2006-03-15 2009-04-07 Trane International Inc. Fan inlet flow distributor
US9618007B2 (en) * 2012-06-29 2017-04-11 Hanon Systems Blower assembly
CN104583685B (zh) 2012-07-12 2018-05-15 特灵国际有限公司 对气流进行减速的方法和装置
US10436217B2 (en) * 2014-03-14 2019-10-08 Apple Inc. Method to reduce entrance losses to increase fan inlet flow and reduce acoustic noise
US20210108828A1 (en) * 2019-10-09 2021-04-15 Heat X, LLC Magnetic induction furnace, cooler or magnetocaloric fluid heat pump with varied conductive plate configurations
CN114060319A (zh) * 2020-08-10 2022-02-18 佛山市顺德区美的洗涤电器制造有限公司 离心风机和抽油烟机
CN113202818B (zh) * 2021-05-21 2022-02-18 西安交通大学 一种离心风机用入口集流装置及离心风机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US820399A (en) * 1905-01-27 1906-05-15 Samuel Cleland Davidson Inlet-opening or eye of centrifugal fans or pumps.
US1390237A (en) * 1921-03-26 1921-09-06 Conder Charles Markham Blower and exhauster for moving air and gas
US2290423A (en) * 1940-02-19 1942-07-21 Advance Aluminum Castings Corp Air moving apparatus
US2287822A (en) * 1940-07-26 1942-06-30 J H Everest Blower
DE1428057A1 (de) * 1963-11-19 1969-03-27 Billners Handelsaktiebolag Schleudergeblaese
US3221983A (en) * 1963-12-06 1965-12-07 New York Blower Company Centrifugal fan
US3824028A (en) * 1968-11-07 1974-07-16 Punker Gmbh Radial blower, especially for oil burners
US3523743A (en) * 1969-01-16 1970-08-11 Brundage Co Deflector for a centrifugal blower
GB1483455A (en) * 1973-09-08 1977-08-17 Nu Way Heating Plants Ltd Radial flow blowers
DE2542963A1 (de) * 1975-09-26 1977-04-07 Roehrs Werner Dr Kg Ansaug-luftfuehrung fuer radialgeblaese
DE2633781C3 (de) * 1976-07-28 1982-12-30 Dr. Werner Röhrs KG, 8972 Sonthofen Radialgebläse für hohe Druckziffer
DE2807273C2 (de) * 1978-02-21 1985-07-18 Robert Bosch Gmbh, 7000 Stuttgart Radialgebläse, insbesondere für Heizungen und Klimaanlagen in Kraftfahrzeugen
US4448573A (en) * 1982-03-25 1984-05-15 General Electric Company Single-stage, multiple outlet centrifugal blower

Also Published As

Publication number Publication date
IT8347586A0 (it) 1983-01-20
DE3377512D1 (en) 1988-09-01
SE430092B (sv) 1983-10-17
DK427883D0 (da) 1983-09-20
IT1167063B (it) 1987-05-06
EP0112829B1 (en) 1988-07-27
WO1983002646A1 (en) 1983-08-04
US4549848A (en) 1985-10-29
DK169390B1 (da) 1994-10-17
CA1213862A (en) 1986-11-12
EP0112829A1 (en) 1984-07-11
SE8200317L (sv) 1983-07-22

Similar Documents

Publication Publication Date Title
DK427883A (da) Radialventilator
KR910017994A (ko) 진공청소기
FR2417659A1 (fr) Petit ventilateur avec moteur d'entrainement electrique
NL7408319A (da)
ES8501851A1 (es) Perfeccionamientos en una bomba centrifuga con rodete de una sola paleta de construccion abierta
SE7901025L (sv) Anordning vid axialflekt
SE8505844L (sv) Sidokanalsflekt
RU94015165A (ru) Устройство направляющих лопаток
GB2101685B (en) Stall-free axial flow fan
BR9803538A (pt) Bomba de circulação.
SE8600605D0 (sv) Gas-water separator
TW272251B (en) The centrifugal blower
FI952523A0 (fi) Moottorin voimansiirtolaitteisto
DE59409290D1 (de) Bogenführungszylinder
SE9601027D0 (sv) Radialfläkt
ES2020637A6 (es) Ventilador tubular.
JPS5577349A (en) Cooling device for enclosed motor
SU706659A1 (ru) Воздушно-теплова завеса
KR970014670A (ko) 진공청소기용 팬모터
GB2014663A (en) Gas Turbine Ducted Fan Engine
GB1532631A (en) Ducted centrifugal fan
JPS5724402A (en) Exhaust turbine of variable capacity
GB2127094B (en) I c engine intake air cleaner and silencer
JPS56148699A (en) Cooling fan for internal combustion engine
JPS5551944A (en) Air cleaner for internal combustion engine