PL3199816T3 - Side-channel blower/aspirator with an improved impeller - Google Patents

Side-channel blower/aspirator with an improved impeller

Info

Publication number
PL3199816T3
PL3199816T3 PL16153453T PL16153453T PL3199816T3 PL 3199816 T3 PL3199816 T3 PL 3199816T3 PL 16153453 T PL16153453 T PL 16153453T PL 16153453 T PL16153453 T PL 16153453T PL 3199816 T3 PL3199816 T3 PL 3199816T3
Authority
PL
Poland
Prior art keywords
aspirator
channel blower
improved impeller
impeller
improved
Prior art date
Application number
PL16153453T
Other languages
Polish (pl)
Inventor
Pietro Bianchi
Original Assignee
Cattani S.P.A.
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 Cattani S.P.A. filed Critical Cattani S.P.A.
Publication of PL3199816T3 publication Critical patent/PL3199816T3/en

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
    • F04D29/26—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
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PL16153453T 2016-01-29 2016-01-29 Side-channel blower/aspirator with an improved impeller PL3199816T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16153453.2A EP3199816B1 (en) 2016-01-29 2016-01-29 Side-channel blower/aspirator with an improved impeller

Publications (1)

Publication Number Publication Date
PL3199816T3 true PL3199816T3 (en) 2021-11-29

Family

ID=55521354

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16153453T PL3199816T3 (en) 2016-01-29 2016-01-29 Side-channel blower/aspirator with an improved impeller

Country Status (5)

Country Link
US (1) US20170218971A1 (en)
EP (1) EP3199816B1 (en)
DK (1) DK3199816T3 (en)
ES (1) ES2881049T3 (en)
PL (1) PL3199816T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD860956S1 (en) * 2017-03-31 2019-09-24 Delta Electronics, Inc. Impeller

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545890A (en) * 1967-12-29 1970-12-08 Mechanical Tech Inc Regenerative compressor
US5395210A (en) * 1989-02-13 1995-03-07 Hitachi, Ltd. Vortex flow blower having blades each formed by curved surface and method of manufacturing the same
US5143511A (en) * 1990-09-28 1992-09-01 Lamson Corporation Regenerative centrifugal compressor
RU2032836C1 (en) * 1992-12-29 1995-04-10 Владимир Николаевич Хмара Vortex compressor
US6422808B1 (en) * 1994-06-03 2002-07-23 Borgwarner Inc. Regenerative pump having vanes and side channels particularly shaped to direct fluid flow
JPH0886298A (en) * 1994-09-19 1996-04-02 Hitachi Ltd Dry turbo vacuum pump
US5819524A (en) * 1996-10-16 1998-10-13 Capstone Turbine Corporation Gaseous fuel compression and control system and method
US6113363A (en) * 1999-02-17 2000-09-05 Walbro Corporation Turbine fuel pump
DE19955955A1 (en) * 1999-11-19 2001-06-13 Siemens Ag Side channel machine e.g. high power fan
US6709243B1 (en) * 2000-10-25 2004-03-23 Capstone Turbine Corporation Rotary machine with reduced axial thrust loads
US6641361B2 (en) * 2001-12-12 2003-11-04 Visteon Global Technologies, Inc. Fuel pump impeller for high flow applications
DE10249244B4 (en) * 2002-10-23 2014-04-10 DüRR DENTAL AG Impeller for a side channel machine
US6984099B2 (en) * 2003-05-06 2006-01-10 Visteon Global Technologies, Inc. Fuel pump impeller
US7033137B2 (en) * 2004-03-19 2006-04-25 Ametek, Inc. Vortex blower having helmholtz resonators and a baffle assembly
DE202004019506U1 (en) * 2004-12-17 2006-04-20 Nash_Elmo Industries Gmbh Side Channel Blowers
JP4671844B2 (en) * 2005-05-27 2011-04-20 株式会社日立産機システム Blower
JP4996985B2 (en) * 2007-06-04 2012-08-08 株式会社日立産機システム Vortex blower
JP2011140884A (en) * 2010-01-05 2011-07-21 Teral Inc Vortex blower
US9200635B2 (en) * 2012-04-05 2015-12-01 Gast Manufacturing, Inc. A Unit Of Idex Corporation Impeller and regenerative blower
DE102014106440A1 (en) * 2014-05-08 2015-11-12 Gebr. Becker Gmbh Impeller, in particular for a side channel machine
US10502178B2 (en) * 2017-03-10 2019-12-10 Regents Of The University Of Minnesota In-bank veritcal axis hydropower system

Also Published As

Publication number Publication date
DK3199816T3 (en) 2021-07-26
ES2881049T3 (en) 2021-11-26
EP3199816A1 (en) 2017-08-02
US20170218971A1 (en) 2017-08-03
EP3199816B1 (en) 2021-05-26

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