EP1156224A3 - Zweiflütiger Lüfter - Google Patents

Zweiflütiger Lüfter Download PDF

Info

Publication number
EP1156224A3
EP1156224A3 EP00830825A EP00830825A EP1156224A3 EP 1156224 A3 EP1156224 A3 EP 1156224A3 EP 00830825 A EP00830825 A EP 00830825A EP 00830825 A EP00830825 A EP 00830825A EP 1156224 A3 EP1156224 A3 EP 1156224A3
Authority
EP
European Patent Office
Prior art keywords
double entry
entry fan
fan
fan unit
double
Prior art date
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.)
Withdrawn
Application number
EP00830825A
Other languages
English (en)
French (fr)
Other versions
EP1156224A2 (de
Inventor
Ignazio Giacalone
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.)
Faber SpA
Original Assignee
Faber SpA
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 Faber SpA filed Critical Faber SpA
Publication of EP1156224A2 publication Critical patent/EP1156224A2/de
Publication of EP1156224A3 publication Critical patent/EP1156224A3/de
Withdrawn legal-status Critical Current

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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/424—Double entry 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
EP00830825A 2000-05-11 2000-12-15 Zweiflütiger Lüfter Withdrawn EP1156224A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000AN000012 IT250953Y1 (it) 2000-05-11 2000-05-11 Convogliatore aria applicabile anche per elettrodomestici cappe dacucina in plastica o metallo alimentato da motore elettrico
ITAN000012U 2000-05-11

Publications (2)

Publication Number Publication Date
EP1156224A2 EP1156224A2 (de) 2001-11-21
EP1156224A3 true EP1156224A3 (de) 2003-02-12

Family

ID=11437210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00830825A Withdrawn EP1156224A3 (de) 2000-05-11 2000-12-15 Zweiflütiger Lüfter

Country Status (2)

Country Link
EP (1) EP1156224A3 (de)
IT (1) IT250953Y1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009017511U1 (de) * 2009-12-22 2011-05-05 Ebm-Pabst Mulfingen Gmbh & Co. Kg Lüftereinheit für Filterlüfter
EP2365224B1 (de) * 2010-03-11 2018-04-04 Elica S.p.A. Radialer Förderer für Absaughaube
US10100846B2 (en) 2011-04-01 2018-10-16 Envision Strategy Group, Inc. Method and apparatus for independently varying airflow and noise generation of a fan
CN103512068B (zh) * 2013-09-22 2015-12-09 陈长春 抽油烟机单壳六风轮涡轮总成
CN105626580B (zh) * 2014-11-03 2021-08-03 博西华电器（江苏）有限公司 盛装吸油烟机的多翼式离心叶轮的壳体、风机及吸油烟机
KR101788008B1 (ko) * 2015-08-26 2017-11-15 엘지전자 주식회사 원심팬 및 그를 갖는 공기조화기
PL3193022T3 (pl) * 2016-01-13 2022-10-10 Silverline Endüstri ve Ticaret A.S. Wentylator odśrodkowy
CN105626555A (zh) * 2016-03-29 2016-06-01 海信（山东）空调有限公司 一种双吸离心风机及空气净化器
CN106111565A (zh) * 2016-06-22 2016-11-16 卢光强 碟形风扇罩清洁装置
CN110242604B (zh) * 2018-03-08 2022-09-23 台达电子工业股份有限公司 送风装置
JP7031061B2 (ja) * 2019-04-01 2022-03-07 三菱電機株式会社 遠心送風機、送風装置、空気調和装置及び冷凍サイクル装置
JP7402674B2 (ja) * 2019-12-23 2023-12-21 日立ジョンソンコントロールズ空調株式会社 多翼ファン
EP4136355A4 (de) * 2020-04-15 2024-01-10 Femas Metal San Ve Tic A S Gehäuse für den radiallüfter einer dunstabzugshaube
IT202000028328A1 (it) 2020-11-25 2022-05-25 Faber Spa "ventilatore perfezionato per cappa aspirante per piani di cottura"

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841300A (ja) * 1981-09-04 1983-03-10 Matsushita Electric Ind Co Ltd 両吸込み形多翼送風機
US5118252A (en) * 1990-05-24 1992-06-02 The W. B. Marvin Manufacturing Company Intake grill for electric fan assembly
DE9305478U1 (de) * 1993-04-10 1993-06-17 Gebhardt Ventilatoren Gmbh & Co, 7112 Waldenburg, De
EP0846869A2 (de) * 1996-12-06 1998-06-10 F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. Einheit mit zwei oder mehreren Lüftern für Abzughauben und Öfen
EP0985829A2 (de) * 1998-09-11 2000-03-15 ebm Werke GmbH & Co. Gebläsegehäuse und Radialgebläse

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841300A (ja) * 1981-09-04 1983-03-10 Matsushita Electric Ind Co Ltd 両吸込み形多翼送風機
US5118252A (en) * 1990-05-24 1992-06-02 The W. B. Marvin Manufacturing Company Intake grill for electric fan assembly
DE9305478U1 (de) * 1993-04-10 1993-06-17 Gebhardt Ventilatoren Gmbh & Co, 7112 Waldenburg, De
EP0846869A2 (de) * 1996-12-06 1998-06-10 F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. Einheit mit zwei oder mehreren Lüftern für Abzughauben und Öfen
EP0985829A2 (de) * 1998-09-11 2000-03-15 ebm Werke GmbH & Co. Gebläsegehäuse und Radialgebläse

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 124 (M - 218) 28 May 1983 (1983-05-28) *

Also Published As

Publication number Publication date
IT250953Y1 (it) 2003-10-22
ITAN20000012U1 (it) 2000-08-11
EP1156224A2 (de) 2001-11-21

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