FR2467309B1 - Ventilateur radial a grande puissance - Google Patents

Ventilateur radial a grande puissance

Info

Publication number: FR2467309B1
Authority: FR; France
Prior art keywords: high power; radial fan; power radial; fan; radial
Prior art date: 1979-10-08
Legal status (The legal status 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 status listed.): Expired

Application number

FR8021297A

Other languages

English (en)

Other versions

FR2467309A1 (fr

Inventor

Jurgen Zierep

Rudolf Schilling

Hans-Werner Roth

Hugo Leist

Franz Kozel

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Punker GmbH

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.)

1979-10-08

Filing date

1980-10-01

Publication date

1987-06-05

1980-10-01 Application filed by Punker GmbH filed Critical Punker GmbH

1981-04-17 Publication of FR2467309A1 publication Critical patent/FR2467309A1/fr

1987-06-05 Application granted granted Critical

1987-06-05 Publication of FR2467309B1 publication Critical patent/FR2467309B1/fr

Status Expired legal-status Critical Current

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)

FR8021297A 1979-10-08 1980-10-01 Ventilateur radial a grande puissance Expired FR2467309B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
FR2467309A1 FR2467309A1 (fr)	1981-04-17
FR2467309B1 true FR2467309B1 (fr)	1987-06-05

Family

ID=6082992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8021297A Expired FR2467309B1 (fr)	1979-10-08	1980-10-01	Ventilateur radial a grande puissance

Country Status (5)

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

Families Citing this family (32)

* 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
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
AU2003201182B2 (en)	2002-01-03	2008-05-01	Pax Scientific, Inc.	Vortex ring generator
AUPR982302A0 (en)	2002-01-03	2002-01-31	Pax Fluid Systems Inc.	A fluid flow controller
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
AU2005207983A1 (en)	2004-01-30	2005-08-11	Pax Scientific, Inc	Housing for a centrifugal fan, pump or turbine
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
JP3879764B2 (ja) *	2004-07-14	2007-02-14	ダイキン工業株式会社	遠心送風機
US8328522B2 (en)	2006-09-29	2012-12-11	Pax Scientific, Inc.	Axial flow fan
WO2008047962A1 (fr)	2006-10-19	2008-04-24	Lg Electronics Inc.	Turboventilateur à soufflage efficace et réfrigérateur utilisant ledit turboventilateur
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
DE202009018770U1 (de)	2009-02-12	2013-03-07	Ebm-Papst Mulfingen Gmbh & Co. Kg	Radial- oder Diagonal-Ventilatorrad
DK2218917T3 (da)	2009-02-12	2013-07-08	Ebm Papst Mulfingen Gmbh & Co	Radial- eller diagonal-ventilatorhjul
DE202010018509U1 (de)	2010-02-26	2017-03-15	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

1979
- 1979-10-08 DE DE19792940773 patent/DE2940773C2/de not_active Expired
1980
- 1980-09-08 GB GB8028918A patent/GB2063365B/en not_active Expired
- 1980-10-01 FR FR8021297A patent/FR2467309B1/fr not_active Expired
- 1980-10-07 SE SE8006990A patent/SE448018C/sv not_active IP Right Cessation
- 1980-10-08 DK DK425880A patent/DK148008C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2940773C2 (de)	1986-08-14
DE2940773A1 (de)	1981-04-23
SE448018B (sv)	1987-01-12
DK148008C (da)	1985-07-01
SE8006990L (sv)	1981-04-09
DK425880A (da)	1981-04-09
FR2467309A1 (fr)	1981-04-17
DK148008B (da)	1985-01-28
SE448018C (sv)	1992-12-14
GB2063365A (en)	1981-06-03
GB2063365B (en)	1983-10-12

Publication	Publication Date	Title
FR2467309B1 (fr)	1987-06-05	Ventilateur radial a grande puissance
SE433377B (sv)	1984-05-21	Kraftanleggning av turbintyp
SE436911B (sv)	1985-01-28	Termiskt kraftverk
NL187174B (nl)	1991-01-16	Krachtinstallatie.
FR2349997A1 (fr)	1977-11-25	Amplificateur de puissance
DK295981A (da)	1981-07-03	Vindkraftvaerk
FR2343287A1 (fr)	1977-09-30	Source electrique a puissance constante
AT351113B (de)	1979-07-10	Tragbare stromverteileranordnung
DK140382B (da)	1979-08-13	Vindmotor.
DK104580A (da)	1980-09-13	Vindmoellerotor
DK154239C (da)	1989-03-28	Rotor til en vindmoelle
BR7901445A (pt)	1979-10-09	Pneumatico com carcaca radial de grande largura
DK466380A (da)	1981-05-07	Rotor til vindkraftanlaeg
DK147215C (da)	1984-10-29	Stroemmaaleapparat
SE7804322L (sv)	1978-10-19	Vindkraftmaskin
NO147809C (no)	1983-06-15	Kraftturbin.
FR2471503B1 (fr)	1987-11-20	Ventilateur radial
FR2453540B1 (fr)	1985-09-27	Circuit amplificateur de puissance
FR2453538B1 (fr)	1987-10-23	Amplificateur de puissance perfectionne
NO803553L (no)	1981-05-27	Kraftanlegg.
FR2340644A1 (fr)	1977-09-02	Amplificateur de puissance
IT1140168B (it)	1986-09-24	Ventola radiale
DK366680A (da)	1981-03-01	Roterende kraftgenerator
BR7705835A (pt)	1978-06-27	Coletor de ventilador radial
ATA573379A (de)	1981-02-15	Radial beluefteter scheibenrotor

Legal Events

Date	Code	Title	Description
1994-08-26	ST	Notification of lapse