EP3139046B8 - Elektrisches radialgebläse - Google Patents

Elektrisches radialgebläse Download PDF

Info

Publication number
EP3139046B8
EP3139046B8 EP16425089.6A EP16425089A EP3139046B8 EP 3139046 B8 EP3139046 B8 EP 3139046B8 EP 16425089 A EP16425089 A EP 16425089A EP 3139046 B8 EP3139046 B8 EP 3139046B8
Authority
EP
European Patent Office
Prior art keywords
centrifugal blower
electric centrifugal
electric
blower
centrifugal
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.)
Active
Application number
EP16425089.6A
Other languages
English (en)
French (fr)
Other versions
EP3139046A3 (de
EP3139046B1 (de
EP3139046A2 (de
Inventor
Gabriele Sampaolesi
Riccardo Massili
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.)
Emc Fime SRL
Original Assignee
Emc Fime SRL
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 Emc Fime SRL filed Critical Emc Fime SRL
Publication of EP3139046A2 publication Critical patent/EP3139046A2/de
Publication of EP3139046A3 publication Critical patent/EP3139046A3/de
Publication of EP3139046B1 publication Critical patent/EP3139046B1/de
Application granted granted Critical
Publication of EP3139046B8 publication Critical patent/EP3139046B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
EP16425089.6A 2015-09-07 2016-09-06 Elektrisches radialgebläse Active EP3139046B8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB201567600 2015-09-07

Publications (4)

Publication Number Publication Date
EP3139046A2 EP3139046A2 (de) 2017-03-08
EP3139046A3 EP3139046A3 (de) 2017-08-09
EP3139046B1 EP3139046B1 (de) 2021-10-27
EP3139046B8 true EP3139046B8 (de) 2022-04-20

Family

ID=57249765

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16425089.6A Active EP3139046B8 (de) 2015-09-07 2016-09-06 Elektrisches radialgebläse

Country Status (2)

Country Link
EP (1) EP3139046B8 (de)
ES (1) ES2907289T3 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107897A (en) * 1935-07-24 1938-02-08 Gen Electric Fan
JPS5388288A (en) * 1977-01-14 1978-08-03 Hitachi Ltd Driving device for cutting spiral shaped article
DE202005004180U1 (de) * 2005-03-14 2006-07-27 Ebm-Papst Landshut Gmbh Radialgebläse
US8001958B2 (en) * 2007-11-06 2011-08-23 Rbc Horizon, Inc. Furnace air handler blower housing with an enlarged air outlet opening

Also Published As

Publication number Publication date
EP3139046A3 (de) 2017-08-09
EP3139046B1 (de) 2021-10-27
EP3139046A2 (de) 2017-03-08
ES2907289T3 (es) 2022-04-22

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