EP0606054A3 - Conveying device having an impellor for propelling gases or liquids in a flow channel. - Google Patents

Conveying device having an impellor for propelling gases or liquids in a flow channel. Download PDF

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Publication number
EP0606054A3
EP0606054A3 EP9393890251A EP93890251A EP0606054A3 EP 0606054 A3 EP0606054 A3 EP 0606054A3 EP 9393890251 A EP9393890251 A EP 9393890251A EP 93890251 A EP93890251 A EP 93890251A EP 0606054 A3 EP0606054 A3 EP 0606054A3
Authority
EP
European Patent Office
Prior art keywords
impellor
liquids
flow channel
conveying device
propelling gases
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Withdrawn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
EP9393890251A
Other languages
English (en)
Other versions
EP0606054A2 (de
Inventor
Ivan Dipl-Ing Sandurkov
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0606054A2 publication Critical patent/EP0606054A2/de
Publication of EP0606054A3 publication Critical patent/EP0606054A3/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Withdrawn legal-status Critical Current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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/024—Units comprising pumps and their driving means the driving means being assisted by a power recovery turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/043—Units comprising pumps and their driving means the pump being fluid driven the pump wheel carrying the fluid driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/007—Axial-flow pumps multistage fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/066—Linear Motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP9393890251A 1992-12-28 1993-12-22 Conveying device having an impellor for propelling gases or liquids in a flow channel. Withdrawn EP0606054A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2591/92 1992-12-28
AT259192 1992-12-28

Publications (2)

Publication Number Publication Date
EP0606054A2 EP0606054A2 (de) 1994-07-13
EP0606054A3 true EP0606054A3 (en) 1994-08-24

Family

ID=3537050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP9393890251A Withdrawn EP0606054A3 (en) 1992-12-28 1993-12-22 Conveying device having an impellor for propelling gases or liquids in a flow channel.

Country Status (1)

Country Link
EP (1) EP0606054A3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9402187A (nl) * 1994-12-22 1996-08-01 Helpman Intellectual Propertie Huishoudelijke ventilator.
NL9402191A (nl) * 1994-12-22 1996-08-01 Helpman Intellectual Propertie Ventilator.
DE19800570B4 (de) * 1998-01-09 2004-09-02 Bayerische Motoren Werke Ag Gebläse mit einem Lüfterrad
DE19919796A1 (de) * 1999-04-30 2000-11-02 Pcs Process Control Systems Gm Lüftereinheit für Filter-Ventilationseinheiten, insbesondere in Reinraumsystemen
FR2812349B1 (fr) * 2000-07-31 2003-01-24 Jouan Enceinte de travail a helice de mise en mouvement de son atmosphere et helice correspondante
US6393208B1 (en) * 2000-08-14 2002-05-21 Daniel M. Nosenchuck Compressor with integrated impeller and motor
FR2837537B1 (fr) * 2002-03-22 2004-07-16 Faurecia Ind Ventilateur a helice formant rotor de moteur, ensemble comprenant un tel ventilateur et un echangeur de chaleur, et vehicule automobile correspondant
NL2004484C2 (en) * 2010-03-31 2011-10-04 Ihc Holland Ie Bv Submersible dredging device, assembly of a riser system and submersible dredging device, vessel and method of driving a slurry pump.
GB2482689A (en) * 2010-08-10 2012-02-15 Rolls Royce Plc Rotor structure of dynamo-electric machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR687589A (fr) * 1930-01-02 1930-08-11 Turbo-ventilateur
US2761617A (en) * 1953-07-07 1956-09-04 Boeing Co Air-driven blowers
US3231176A (en) * 1964-06-30 1966-01-25 Gen Electric Centrifugal blower assembly with combined rotor and blower wheel
US3904324A (en) * 1972-11-06 1975-09-09 Tech Dev Inc Tip turbine inflating device
GB2022703A (en) * 1978-06-09 1979-12-19 Omya Gmbh Fluid flow machine
FR2501933A1 (fr) * 1981-03-13 1982-09-17 Peugeot Aciers Et Outillage Unite de ventilation, notamment pour un moteur a combustion interne
EP0140461A1 (de) * 1983-08-04 1985-05-08 Comair Rotron Inc Einfacher bürstenloser Gleichstromlüftermotor mit Kommutierungsfeld
EP0404299A1 (de) * 1989-03-30 1990-12-27 Patrick E. Cavanagh Bürstenloser Gleichstrommotor
EP0567688A1 (de) * 1992-04-30 1993-11-03 Götz Heidelberg Fluidfördervorrichtung, insbesondere Lüfter

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR687589A (fr) * 1930-01-02 1930-08-11 Turbo-ventilateur
US2761617A (en) * 1953-07-07 1956-09-04 Boeing Co Air-driven blowers
US3231176A (en) * 1964-06-30 1966-01-25 Gen Electric Centrifugal blower assembly with combined rotor and blower wheel
US3904324A (en) * 1972-11-06 1975-09-09 Tech Dev Inc Tip turbine inflating device
GB2022703A (en) * 1978-06-09 1979-12-19 Omya Gmbh Fluid flow machine
FR2501933A1 (fr) * 1981-03-13 1982-09-17 Peugeot Aciers Et Outillage Unite de ventilation, notamment pour un moteur a combustion interne
EP0140461A1 (de) * 1983-08-04 1985-05-08 Comair Rotron Inc Einfacher bürstenloser Gleichstromlüftermotor mit Kommutierungsfeld
EP0404299A1 (de) * 1989-03-30 1990-12-27 Patrick E. Cavanagh Bürstenloser Gleichstrommotor
EP0567688A1 (de) * 1992-04-30 1993-11-03 Götz Heidelberg Fluidfördervorrichtung, insbesondere Lüfter

Also Published As

Publication number Publication date
EP0606054A2 (de) 1994-07-13

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