ES8100761A1 - Fan for fume extractor hoods for the switching of various air classes of exhaust (Machine-translation by Google Translate, not legally binding) - Google Patents

Fan for fume extractor hoods for the switching of various air classes of exhaust (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8100761A1
ES8100761A1 ES492120A ES492120A ES8100761A1 ES 8100761 A1 ES8100761 A1 ES 8100761A1 ES 492120 A ES492120 A ES 492120A ES 492120 A ES492120 A ES 492120A ES 8100761 A1 ES8100761 A1 ES 8100761A1
Authority
ES
Spain
Prior art keywords
fan
classes
translation
exhaust
switching
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.)
Expired
Application number
ES492120A
Other languages
Spanish (es)
Other versions
ES492120A0 (en
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.)
Elektrobau Mulfingen and Co EBM GmbH
Original Assignee
Elektrobau Mulfingen and Co EBM 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 Elektrobau Mulfingen and Co EBM GmbH filed Critical Elektrobau Mulfingen and Co EBM GmbH
Publication of ES492120A0 publication Critical patent/ES492120A0/en
Publication of ES8100761A1 publication Critical patent/ES8100761A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • 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
    • F04D29/4246—Fan casings comprising more than one outlet
    • 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
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • 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
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Abstract

According to the invention, a fan unit is to be made in such a manner that it achieves optimum efficiency in any blowing-out direction. This takes place by a spiral housing (1) with the fan motor being arranged rotatably in a cylinder (6) provided with cutouts (7, 8, 9). In this case, the axial central point (M1) of the lateral covering of the spiral housing (1) is arranged offset in relation to the motor central point (M).
ES492120A 1979-06-06 1980-06-04 Fan for fume extractor hoods for the switching of various air classes of exhaust (Machine-translation by Google Translate, not legally binding) Expired ES8100761A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922956 DE2922956A1 (en) 1979-06-06 1979-06-06 FAN UNIT FOR COOKER HOODS FOR SWITCHING EXHAUST AIR (ABOVE), EXHAUST AIR (REAR) AND EXHAUST AIR

Publications (2)

Publication Number Publication Date
ES492120A0 ES492120A0 (en) 1980-12-16
ES8100761A1 true ES8100761A1 (en) 1980-12-16

Family

ID=6072608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492120A Expired ES8100761A1 (en) 1979-06-06 1980-06-04 Fan for fume extractor hoods for the switching of various air classes of exhaust (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
CH (1) CH650068A5 (en)
DE (1) DE2922956A1 (en)
ES (1) ES8100761A1 (en)
FR (1) FR2458696A1 (en)
GR (1) GR69219B (en)
IT (1) IT1141800B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156773A1 (en) * 1999-07-28 2001-07-01 Samsung Electronics Co Ltd Centrifugal blower

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310376A1 (en) * 1983-03-22 1984-09-27 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen Radial fan with spiral housing
DE8700956U1 (en) * 1987-01-21 1987-03-05 Gretsch-Unitas Gmbh Baubeschlaege, 7257 Ditzingen, De
DE10039881A1 (en) * 2000-08-16 2002-03-07 Electrolux Ag Zuerich Hood
EP1852185A1 (en) * 2006-05-03 2007-11-07 Gruppo Strola S.A.S. Laboratory filtration hood
DE102008023310A1 (en) 2008-05-13 2009-11-19 BSH Bosch und Siemens Hausgeräte GmbH Extractor hood and filter for extractor hood

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2215420A1 (en) * 1972-03-29 1973-10-04 Siemens Ag Cooker hood for recirculation and exhaust operation
DD145700A1 (en) * 1979-09-04 1981-01-07 Wolfgang Langer FOUNTAIN FAN FOR AIR AND EXHAUST AIR OPERATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156773A1 (en) * 1999-07-28 2001-07-01 Samsung Electronics Co Ltd Centrifugal blower

Also Published As

Publication number Publication date
DE2922956C2 (en) 1988-11-24
IT1141800B (en) 1986-10-08
CH650068A5 (en) 1985-06-28
DE2922956A1 (en) 1980-12-11
ES492120A0 (en) 1980-12-16
GR69219B (en) 1982-05-10
FR2458696B1 (en) 1983-12-30
IT8083389A0 (en) 1980-06-05
FR2458696A1 (en) 1981-01-02

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