ITPD20060193A1 - Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi - Google Patents

Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi

Info

Publication number
ITPD20060193A1
ITPD20060193A1 IT000193A ITPD20060193A ITPD20060193A1 IT PD20060193 A1 ITPD20060193 A1 IT PD20060193A1 IT 000193 A IT000193 A IT 000193A IT PD20060193 A ITPD20060193 A IT PD20060193A IT PD20060193 A1 ITPD20060193 A1 IT PD20060193A1
Authority
IT
Italy
Prior art keywords
extractors
centrifugal fan
fume extractor
extractor hoods
hoods
Prior art date
Application number
IT000193A
Other languages
English (en)
Inventor
Antonio Ranalli
Francesco Tanoni
Gabriele Teobaldelli
Original Assignee
Ln 2 Srl A Socio Unico
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 Ln 2 Srl A Socio Unico filed Critical Ln 2 Srl A Socio Unico
Priority to IT000193A priority Critical patent/ITPD20060193A1/it
Priority to EP07107751A priority patent/EP1857683A3/en
Priority to RU2007118153/06A priority patent/RU2426013C2/ru
Publication of ITPD20060193A1 publication Critical patent/ITPD20060193A1/it

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
    • F04D29/4226—Fan casings
    • 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
    • F04D29/422—Discharge tongues
    • 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
    • F05D2250/70—Shape
    • F05D2250/71—Shape curved
    • F05D2250/712—Shape curved concave

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separating Particles In Gases By Inertia (AREA)
IT000193A 2006-05-16 2006-05-16 Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi ITPD20060193A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000193A ITPD20060193A1 (it) 2006-05-16 2006-05-16 Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi
EP07107751A EP1857683A3 (en) 2006-05-16 2007-05-08 Centrifugal fan, particularly for extractor hoods and fume extractors
RU2007118153/06A RU2426013C2 (ru) 2006-05-16 2007-05-15 Центробежный вентилятор предпочтительно для вытяжных колпаков и вытяжных устройств для дыма

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000193A ITPD20060193A1 (it) 2006-05-16 2006-05-16 Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi

Publications (1)

Publication Number Publication Date
ITPD20060193A1 true ITPD20060193A1 (it) 2007-11-17

Family

ID=38269004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000193A ITPD20060193A1 (it) 2006-05-16 2006-05-16 Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi

Country Status (3)

Country Link
EP (1) EP1857683A3 (it)
IT (1) ITPD20060193A1 (it)
RU (1) RU2426013C2 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101457946B (zh) * 2007-12-11 2010-11-24 宁波方太厨具有限公司 用于抽油烟系统的仿生微孔降噪结构
DE102008051362A1 (de) * 2008-10-15 2010-04-22 Behr Gmbh & Co. Kg Radialgebläsegehäuse
DE102012218286A1 (de) * 2012-10-08 2014-04-10 GEA Küba GmbH Ventilatorvorrichtung
CN106855062A (zh) * 2016-12-15 2017-06-16 东华大学 一种变深度降噪蜗舌及多翼离心风机
CN115788951A (zh) * 2022-11-29 2023-03-14 美的集团武汉暖通设备有限公司 一种离心风轮及新风机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD288649A5 (de) * 1989-10-23 1991-04-04 Veb Turbowerke Meissen,De Radialventilator
RU2067694C1 (ru) * 1992-12-08 1996-10-10 Научно-исследовательское, испытательное и проектное предприятие вентиляторостроения "Турмаш" Рабочее колесо центробежного вентилятора
RU2059114C1 (ru) * 1994-05-24 1996-04-27 Научно-исследовательский институт сельского хозяйства Северо-Востока им.Н.В.Рудницкого Рабочее колесо диаметрального вентилятора
DE19950245C1 (de) * 1999-10-19 2001-05-10 Ebm Werke Gmbh & Co Kg Radialgebläse
DE29920373U1 (de) * 1999-11-19 2000-01-13 Motoren Ventilatoren Landshut Gmbh, 84030 Landshut Gehäuse für einen Lüfter, insbesondere einen Radiallüfter
JP4026366B2 (ja) * 2001-03-16 2007-12-26 株式会社デンソー 遠心式送風機
KR100420518B1 (ko) * 2001-08-28 2004-03-02 엘지전자 주식회사 팬하우징
DE10313054B4 (de) * 2003-03-24 2012-10-04 Motoren Ventilatoren Landshut Gmbh Radialgebläse
TWI228216B (en) * 2004-03-25 2005-02-21 Quanta Comp Inc Centrifugal fan
US20060051204A1 (en) * 2004-09-03 2006-03-09 Lyons Leslie A Lobed joint draft inducer blower
FR2875560B1 (fr) * 2004-09-23 2006-12-01 Renault Sas Ventilateur centrifuge a bruit reduit pour systeme de ventilation d'un vehicule automobile

Also Published As

Publication number Publication date
EP1857683A3 (en) 2010-02-24
RU2007118153A (ru) 2008-11-20
RU2426013C2 (ru) 2011-08-10
EP1857683A2 (en) 2007-11-21

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