SE448018C - Hoegeffektsradialflaekt - Google Patents

Hoegeffektsradialflaekt

Info

Publication number
SE448018C
SE448018C SE8006990A SE8006990A SE448018C SE 448018 C SE448018 C SE 448018C SE 8006990 A SE8006990 A SE 8006990A SE 8006990 A SE8006990 A SE 8006990A SE 448018 C SE448018 C SE 448018C
Authority
SE
Sweden
Prior art keywords
diameter
cover plate
inlet
vane
curvature
Prior art date
Application number
SE8006990A
Other languages
English (en)
Swedish (sv)
Other versions
SE448018B (sv
SE8006990L (sv
Inventor
J Zierep
Original Assignee
Punker Gmbh
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 Punker Gmbh filed Critical Punker Gmbh
Publication of SE8006990L publication Critical patent/SE8006990L/
Publication of SE448018B publication Critical patent/SE448018B/sv
Publication of SE448018C publication Critical patent/SE448018C/sv

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
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE8006990A 1979-10-08 1980-10-07 Hoegeffektsradialflaekt SE448018C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940773 DE2940773C2 (de) 1979-10-08 1979-10-08 Hochleistungs-Radialventilator

Publications (3)

Publication Number Publication Date
SE8006990L SE8006990L (sv) 1981-04-09
SE448018B SE448018B (sv) 1987-01-12
SE448018C true SE448018C (sv) 1992-12-14

Family

ID=6082992

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006990A SE448018C (sv) 1979-10-08 1980-10-07 Hoegeffektsradialflaekt

Country Status (5)

Country Link
DE (1) DE2940773C2 (da)
DK (1) DK148008C (da)
FR (1) FR2467309B1 (da)
GB (1) GB2063365B (da)
SE (1) SE448018C (da)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE13711T1 (de) * 1982-12-29 1985-06-15 Gebhardt Gmbh Wilhelm Radialventilator mit rueckwaerts gekruemmten, profilierten schaufeln.
US4917572A (en) * 1988-05-23 1990-04-17 Airflow Research And Manufacturing Corporation Centrifugal blower with axial clearance
US4946348A (en) * 1989-02-14 1990-08-07 Airflow Research & Manufacturing Corporation Centrifugal fan with airfoil vanes in annular volute envelope
US4900228A (en) * 1989-02-14 1990-02-13 Airflow Research And Manufacturing Corporation Centrifugal fan with variably cambered blades
DE4136478C3 (de) * 1991-11-06 1999-06-10 Behr Gmbh & Co Gebläse, insbesondere für eine Kraftfahrzeugheizungs- oder Klimaanlage
US5215437A (en) * 1991-12-19 1993-06-01 Carrier Corporation Inlet orifice and centrifugal flow fan assembly
DE9303711U1 (de) * 1993-03-13 1993-05-13 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Radiallaufrad
DE4335686B4 (de) * 1993-10-20 2006-07-27 Robert Bosch Gmbh Gebläse
JPH09242696A (ja) * 1996-03-11 1997-09-16 Denso Corp 遠心送風機
US5810557A (en) * 1996-07-18 1998-09-22 The Penn Ventilation Companies, Inc. Fan wheel for an inline centrifugal fan
RU2124652C1 (ru) * 1998-02-06 1999-01-10 Открытое акционерное общество Московский вентиляторный завод Радиальный вентилятор
RU2124144C1 (ru) * 1998-02-06 1998-12-27 Открытое акционерное общество Московский вентиляторный завод Радиальный вентилятор
DE20001746U1 (de) 2000-02-01 2001-06-21 ebm Werke GmbH & Co., 74673 Mulfingen Radialventilator und Düse für einen Radialventilator
US6848887B2 (en) * 2001-08-23 2005-02-01 Lg Electronics Inc. Turbofan and mold thereof
RU2206797C1 (ru) * 2001-11-13 2003-06-20 Караджи Вячеслав Георгиевич Рабочее колесо канального радиального вентилятора
AUPR982302A0 (en) 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A fluid flow controller
CA2471816C (en) 2002-01-03 2011-04-19 Pax Scientific, Inc. Vortex ring generator
AUPR982502A0 (en) 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A heat exchanger
AU2003903386A0 (en) 2003-07-02 2003-07-17 Pax Scientific, Inc Fluid flow control device
CN1875193A (zh) 2003-11-04 2006-12-06 百思科技公司 流体循环系统
KR100550529B1 (ko) 2003-12-30 2006-02-10 엘지전자 주식회사 냉장고용 원심팬
CN1985093A (zh) 2004-01-30 2007-06-20 百思科技公司 用于离心通风机、泵或涡轮机的机罩
JP4695097B2 (ja) * 2004-01-30 2011-06-08 パックス サイエンティフィック インコーポレイテッド 遠心ファン、ポンプまたはタービンのハウジング
JP3879764B2 (ja) * 2004-07-14 2007-02-14 ダイキン工業株式会社 遠心送風機
USD570996S1 (en) 2006-09-25 2008-06-10 Pax Scientific, Inc. Rotor
WO2008042251A2 (en) 2006-09-29 2008-04-10 Pax Streamline, Inc. Axial flow fan
US20090038333A1 (en) 2006-10-19 2009-02-12 Lg Electronics Inc. Turbo fan for blowing and refrigerator having the same
USD570999S1 (en) 2006-11-22 2008-06-10 Pax Scientific, Inc. Rotor
RU2334129C1 (ru) * 2007-07-30 2008-09-20 Сергей Тимофеевич Шаров Осерадиальное рабочее колесо компрессора
JP2010196694A (ja) * 2009-01-30 2010-09-09 Sanyo Electric Co Ltd 遠心式送風機、及び空気調和装置
EP2218917B1 (de) 2009-02-12 2013-04-03 ebm-papst Mulfingen GmbH & Co. KG Radial- oder Diagonal-Ventilatorrad
DE202009018770U1 (de) 2009-02-12 2013-03-07 Ebm-Papst Mulfingen Gmbh & Co. Kg Radial- oder Diagonal-Ventilatorrad
DE102010009566A1 (de) 2010-02-26 2011-09-01 Ebm-Papst Mulfingen Gmbh & Co. Kg Radial- oder Diagonal-Ventilatorrad
KR101577875B1 (ko) 2013-12-30 2015-12-28 동부대우전자 주식회사 냉장고용 원심팬
CN105952685A (zh) * 2016-06-23 2016-09-21 常山卫邦风机有限公司 一种可相互通用的高效离心风机前盘和进风口模型
DE102019121448A1 (de) * 2019-08-08 2021-02-11 Ebm-Papst Mulfingen Gmbh & Co. Kg Radialgebläse für einen Dunstabzug
KR20220060844A (ko) * 2020-11-05 2022-05-12 엘지전자 주식회사 냉장고용 원심 팬
CN116201763B (zh) * 2023-01-16 2023-09-26 威海克莱特菲尔风机股份有限公司 一种低比转速小机壳离心风机的前向异型叶轮

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123077B (de) * 1953-07-01 1962-02-01 Bruno Eck Dr Ing Radialgeblaese
DE1276858B (de) * 1957-03-12 1968-09-05 Paul Pollrich & Comp Radialventilator oder -pumpe
DE1403083A1 (de) * 1959-09-05 1969-01-09 Pollrich Paul & Co Radialventilator oder -pumpe mit Eintrittsduese
GB997948A (en) * 1961-07-13 1965-07-14 Bruno Eck Centrifugal blowers

Also Published As

Publication number Publication date
GB2063365A (en) 1981-06-03
DK148008B (da) 1985-01-28
FR2467309B1 (fr) 1987-06-05
SE448018B (sv) 1987-01-12
DE2940773A1 (de) 1981-04-23
FR2467309A1 (fr) 1981-04-17
SE8006990L (sv) 1981-04-09
DK148008C (da) 1985-07-01
GB2063365B (en) 1983-10-12
DE2940773C2 (de) 1986-08-14
DK425880A (da) 1981-04-09

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