EP0635643A3 - Kältemittel-Turboverdichter. - Google Patents

Kältemittel-Turboverdichter. Download PDF

Info

Publication number
EP0635643A3
EP0635643A3 EP94108502A EP94108502A EP0635643A3 EP 0635643 A3 EP0635643 A3 EP 0635643A3 EP 94108502 A EP94108502 A EP 94108502A EP 94108502 A EP94108502 A EP 94108502A EP 0635643 A3 EP0635643 A3 EP 0635643A3
Authority
EP
European Patent Office
Prior art keywords
turbo
compressor
refrigerant fluid
refrigerant
fluid
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Withdrawn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
EP94108502A
Other languages
English (en)
French (fr)
Other versions
EP0635643A2 (de
Inventor
Peter Dr-Ing Albring
Rainer Dipl-Ing Apley
Klaus Dr-Ing Habil Doege
Guenter Prof Dr-Ing Heinrich
Ernst Prof Dr-Ing Lindner
Norbert Mueller
Reinhardt Dr-Ing Pauer
Eberhard Pilling
Rainer Dipl-Ing Rudischer
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.)
Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH
Original Assignee
Institut fuer Luft und Kaeltetechnik Gemeinnuetzige 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 Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH filed Critical Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH
Publication of EP0635643A2 publication Critical patent/EP0635643A2/de
Publication of EP0635643A3 publication Critical patent/EP0635643A3/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Withdrawn legal-status Critical Current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
    • F04D29/26—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
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP94108502A 1993-06-25 1994-06-03 Kältemittel-Turboverdichter. Withdrawn EP0635643A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4321173 1993-06-25
DE4321173A DE4321173C2 (de) 1993-06-25 1993-06-25 Radiallaufrad

Publications (2)

Publication Number Publication Date
EP0635643A2 EP0635643A2 (de) 1995-01-25
EP0635643A3 true EP0635643A3 (de) 1995-03-08

Family

ID=6491233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94108502A Withdrawn EP0635643A3 (de) 1993-06-25 1994-06-03 Kältemittel-Turboverdichter.

Country Status (3)

Country Link
US (1) US5464325A (de)
EP (1) EP0635643A3 (de)
DE (1) DE4321173C2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513508A1 (de) * 1995-04-10 1996-10-17 Abb Research Ltd Verdichter
DE19525829A1 (de) * 1995-07-15 1997-01-16 Abb Research Ltd Lüfter
FR2738304B1 (fr) * 1995-08-30 1997-11-28 Europ Propulsion Turbine en materiau composite thermostructural, en particulier a grand diametre, et procede pour sa fabrication
FI101564B (fi) 1997-01-17 1998-07-15 Flaekt Woods Ab Korkeapainepuhallin
FI101565B (fi) * 1997-01-17 1998-07-15 Flaekt Woods Ab Haihdutinpuhallin ja sen siipipyörä
DE19705407A1 (de) * 1997-02-13 1998-08-20 Inst Luft Kaeltetech Gem Gmbh Wasserdampf-Turboverdichter
GB2456637B (en) * 1997-06-03 2010-01-13 Rolls Royce Plc A fibre reinforced metal rotor
DE19723845A1 (de) * 1997-06-06 1998-12-10 Abb Research Ltd Verfahren zur Herstellung von Schaufeln aus polymerem Verbundmaterial
DE19723844A1 (de) * 1997-06-06 1998-12-10 Abb Research Ltd Laufrad
DE19742023B4 (de) * 1997-09-24 2006-07-13 Beez, Günther, Dipl.-Ing. Laufrad
FR2776030B1 (fr) 1998-03-11 2000-07-13 Abb Solyvent Ventec Roue de ventilation centrifuge en materiaux composites
FI111290B (fi) * 2001-11-12 2003-06-30 Flaekt Woods Ab Korkeapainepuhallin
DE10253299B4 (de) * 2002-11-15 2004-09-30 Daimlerchrysler Ag Laufrad
DE10341415A1 (de) * 2003-09-05 2005-04-07 Daimlerchrysler Ag Hochgeschwindigkeitslaufrad
US20050274139A1 (en) * 2004-06-14 2005-12-15 Wyatt William G Sub-ambient refrigerating cycle
WO2006083320A2 (en) 2004-07-09 2006-08-10 Board Of Trustees Of Michigan State University Ultra micro gas turbine
EP2302170A1 (de) 2004-11-12 2011-03-30 Board of Trustees of Michigan State University Turbomaschine und Betriebsverfahren
US7555891B2 (en) 2004-11-12 2009-07-07 Board Of Trustees Of Michigan State University Wave rotor apparatus
US20070119199A1 (en) * 2005-11-30 2007-05-31 Raytheon Company System and method for electronic chassis and rack mounted electronics with an integrated subambient cooling system
US20070119568A1 (en) * 2005-11-30 2007-05-31 Raytheon Company System and method of enhanced boiling heat transfer using pin fins
US20070119572A1 (en) * 2005-11-30 2007-05-31 Raytheon Company System and Method for Boiling Heat Transfer Using Self-Induced Coolant Transport and Impingements
US7559745B2 (en) * 2006-03-21 2009-07-14 United Technologies Corporation Tip clearance centrifugal compressor impeller
US7908874B2 (en) 2006-05-02 2011-03-22 Raytheon Company Method and apparatus for cooling electronics with a coolant at a subambient pressure
US8651172B2 (en) 2007-03-22 2014-02-18 Raytheon Company System and method for separating components of a fluid coolant for cooling a structure
US7934386B2 (en) 2008-02-25 2011-05-03 Raytheon Company System and method for cooling a heat generating structure
US7907409B2 (en) 2008-03-25 2011-03-15 Raytheon Company Systems and methods for cooling a computing component in a computing rack
US20120051924A1 (en) * 2010-08-31 2012-03-01 General Electric Company Turbine Blade Assembly
WO2012116285A2 (en) 2011-02-25 2012-08-30 Board Of Trustees Of Michigan State University Wave disc engine apparatus
RU2459980C1 (ru) * 2011-03-23 2012-08-27 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Способ изготовления рабочих колес центробежных копрессоров
NO20121011A1 (no) * 2012-09-07 2013-12-16 Dynavec As Anordning ved løpehjul for hydraulisk strømningsmaskin
US10193430B2 (en) 2013-03-15 2019-01-29 Board Of Trustees Of Michigan State University Electromagnetic device having discrete wires
JP6029541B2 (ja) * 2013-06-04 2016-11-24 三菱重工業株式会社 インペラ、回転機械、および、回転機械の組立方法
JP6288516B2 (ja) * 2014-12-03 2018-03-07 三菱重工業株式会社 インペラ、及び回転機械
JP6270280B2 (ja) 2014-12-03 2018-01-31 三菱重工業株式会社 インペラ、及び回転機械
JP2016156302A (ja) 2015-02-24 2016-09-01 三菱重工業株式会社 羽根車
RU2576716C1 (ru) * 2015-03-25 2016-03-10 Александр Владимирович Грибановский Способ изготовления рабочего колеса центробежного компрессора из композиционного материала
RU2576725C1 (ru) * 2015-04-07 2016-03-10 Александр Владимирович Грибановский Способ изготовления рабочего колеса центробежного компрессора из композиционного материала
RU2652269C2 (ru) * 2016-02-29 2018-04-25 Акционерное общество "Институт технологии и организации производства" (АО НИИТ) Способ изготовления рабочего колеса центробежного компрессора из композиционного материала
RU2651903C1 (ru) * 2016-12-23 2018-04-24 Владимир Александрович Грибановский Рабочее колесо центробежного компрессора из композиционного материала
RU189282U1 (ru) * 2018-06-13 2019-05-17 Акционерное общество "ОДК-Климов" Рабочее колесо компрессора
RU2769595C1 (ru) * 2021-03-30 2022-04-04 Владимир Александрович Грибановский Способ изготовления рабочего колеса авиационного двигателя из композиционного материала
US20240117811A1 (en) * 2022-10-07 2024-04-11 Hamilton Sundstrand Corporation Impeller preloading bands

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575682A (de) * 1967-04-12 1969-07-25
US3521973A (en) * 1968-08-16 1970-07-28 Anpol Research Corp Fan construction
DE2937214A1 (de) * 1979-09-14 1981-04-02 Rhein-Bayern Fahrzeugbau GmbH & Co KG, 8950 Kaufbeuren Dreiflaechenstroemungsmaschine
FR2504209A1 (fr) * 1981-04-21 1982-10-22 Hunsinger Ewald Roue de turbomachine radiale en materiaux composites, moyeu et inducteur metalliques
EP0115451A2 (de) * 1983-01-26 1984-08-08 Arap - Applications Rationnelles De La Physique S.A.R.L. Laufrad eines Zentrifugalverdichters und Verfahren zu seiner Herstellung
US4465434A (en) * 1982-04-29 1984-08-14 Williams International Corporation Composite turbine wheel
GB2161110A (en) * 1984-07-07 1986-01-08 Rolls Royce An annular bladed member having an integral shroud and a method of manufacture thereof
FR2631083A1 (fr) * 1988-05-03 1989-11-10 Plastiremo Roue composite pour compresseur centrifuge et procede pour sa fabrication

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325591A (en) * 1919-12-23 stecker
US1041511A (en) * 1907-02-08 1912-10-15 Gen Electric Centrifugal compressor and pump.
US3670382A (en) * 1970-01-05 1972-06-20 Donald J Keehan Method for producing a reinforced resinous impeller and product
US3737250A (en) * 1971-06-16 1973-06-05 Us Navy Fiber blade attachment
US3700355A (en) * 1971-07-08 1972-10-24 Carrier Corp Emergency shutdown mechanism for centrifugal compressor
IT1066506B (it) * 1973-12-17 1985-03-12 Seeber Willi Ruota a pale per ventilatori e procedimento per produrla
US3977728A (en) * 1974-12-30 1976-08-31 General Electric Company Wheel
US5165856A (en) * 1988-06-02 1992-11-24 General Electric Company Fan blade mount
DE4139293A1 (de) * 1991-11-29 1993-06-03 Inst Verbundwerkstoffe Gmbh Faserkunststoffverbund-laufrad fuer eine radialstroemungsmaschine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575682A (de) * 1967-04-12 1969-07-25
US3521973A (en) * 1968-08-16 1970-07-28 Anpol Research Corp Fan construction
DE2937214A1 (de) * 1979-09-14 1981-04-02 Rhein-Bayern Fahrzeugbau GmbH & Co KG, 8950 Kaufbeuren Dreiflaechenstroemungsmaschine
FR2504209A1 (fr) * 1981-04-21 1982-10-22 Hunsinger Ewald Roue de turbomachine radiale en materiaux composites, moyeu et inducteur metalliques
US4465434A (en) * 1982-04-29 1984-08-14 Williams International Corporation Composite turbine wheel
EP0115451A2 (de) * 1983-01-26 1984-08-08 Arap - Applications Rationnelles De La Physique S.A.R.L. Laufrad eines Zentrifugalverdichters und Verfahren zu seiner Herstellung
GB2161110A (en) * 1984-07-07 1986-01-08 Rolls Royce An annular bladed member having an integral shroud and a method of manufacture thereof
FR2631083A1 (fr) * 1988-05-03 1989-11-10 Plastiremo Roue composite pour compresseur centrifuge et procede pour sa fabrication

Also Published As

Publication number Publication date
US5464325A (en) 1995-11-07
EP0635643A2 (de) 1995-01-25
DE4321173C2 (de) 1996-02-22
DE4321173A1 (de) 1995-01-12

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