WO2003022415A3 - Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid - Google Patents

Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid Download PDF

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Publication number
WO2003022415A3
WO2003022415A3 PCT/US2002/029093 US0229093W WO03022415A3 WO 2003022415 A3 WO2003022415 A3 WO 2003022415A3 US 0229093 W US0229093 W US 0229093W WO 03022415 A3 WO03022415 A3 WO 03022415A3
Authority
WO
WIPO (PCT)
Prior art keywords
delivery
body surface
fluid
spaced
streams
Prior art date
Application number
PCT/US2002/029093
Other languages
French (fr)
Other versions
WO2003022415A2 (en
Inventor
Richard A Holl
Original Assignee
Holl Technologies Company
Richard A Holl
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 Holl Technologies Company, Richard A Holl filed Critical Holl Technologies Company
Priority to EP02773363A priority Critical patent/EP1446222A2/en
Priority to AU2002336510A priority patent/AU2002336510A1/en
Publication of WO2003022415A2 publication Critical patent/WO2003022415A2/en
Publication of WO2003022415A3 publication Critical patent/WO2003022415A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/02—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by influencing fluid boundary
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0077—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for tempering, e.g. with cooling or heating circuits for temperature control of elements

Abstract

In methods and apparatus for heat exchange to and from a body surface using a heat transfer fluid the fluid is impinged on the surface from a plurality of delivery inlets in the form of a corresponding plurality of spaced delivery streams and is immediately removed from the plenum upon rebounding from the surface through a plurality of spaced removal outlets distributed among the delivery streams, thus establishing corresponding very short uninterrupted flow paths between each inlet and its removal outlet/s. Preferably, the fluid stream velocity is sufficient for it to penetrate and disrupt a fluid boundary layer on the body surface. Each delivery inlet may have its outlet to the surface spaced from 0.001cm to 0.2cm (0.0004in to 0.08in) from that surface. Each delivery inlet may produce a jet impinging the surface of from 0.3cm to 1.5cm (0,12in to 0.6in) diameter. The delivery streams may impinge a flat body surface from a right angle to an acute angle, while when the body surface is curved the delivery streams may impinge from a right angle to one that is tangential thereto. A particular apparatus with which the heat exchanger may be used has a cylindrical rotor rotating within a cylindrical stator so that the body surface is cylindrical; the rotor diameter may be from 0.1cm to 500cm (0.04in to 200ins).
PCT/US2002/029093 2001-09-13 2002-09-13 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid WO2003022415A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02773363A EP1446222A2 (en) 2001-09-13 2002-09-13 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid
AU2002336510A AU2002336510A1 (en) 2001-09-13 2002-09-13 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31898501P 2001-09-13 2001-09-13
US60/318,985 2001-09-13
US10/243,384 2002-09-13
US10/243,384 US20030066624A1 (en) 2001-09-13 2002-09-13 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid

Publications (2)

Publication Number Publication Date
WO2003022415A2 WO2003022415A2 (en) 2003-03-20
WO2003022415A3 true WO2003022415A3 (en) 2003-09-25

Family

ID=26935813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/029093 WO2003022415A2 (en) 2001-09-13 2002-09-13 Methods and apparatus for transfer of heat energy between a body surface and heat transfer fluid

Country Status (4)

Country Link
US (1) US20030066624A1 (en)
EP (1) EP1446222A2 (en)
AU (1) AU2002336510A1 (en)
WO (1) WO2003022415A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6471392B1 (en) 2001-03-07 2002-10-29 Holl Technologies Company Methods and apparatus for materials processing
US7538237B2 (en) * 1999-07-02 2009-05-26 Kreido Laboratories Process for high shear gas-liquid reactions
US6742774B2 (en) 1999-07-02 2004-06-01 Holl Technologies Company Process for high shear gas-liquid reactions
US6830806B2 (en) 2001-04-12 2004-12-14 Kreido Laboratories Methods of manufacture of electric circuit substrates and components having multiple electric characteristics and substrates and components so manufactured
US6787246B2 (en) 2001-10-05 2004-09-07 Kreido Laboratories Manufacture of flat surfaced composites comprising powdered fillers in a polymer matrix
US7098360B2 (en) * 2002-07-16 2006-08-29 Kreido Laboratories Processes employing multiple successive chemical reaction process steps and apparatus therefore
CA2497615A1 (en) * 2002-09-11 2004-03-25 Kreido Laboratories Methods and apparatus for high-shear mixing and reacting of materials
US6938687B2 (en) 2002-10-03 2005-09-06 Holl Technologies Company Apparatus for transfer of heat energy between a body surface and heat transfer fluid
US7511101B2 (en) * 2005-05-13 2009-03-31 Fina Technology, Inc. Plug flow reactor and polymers prepared therewith
WO2010005422A1 (en) * 2008-07-07 2010-01-14 Okonski John E Jr High-efficiency enhanced boiler
US10675598B2 (en) * 2015-03-24 2020-06-09 South Dakota Board Of Regents High shear thin film machine for dispersion and simultaneous orientation-distribution of nanoparticles within polymer matrix
WO2023141093A1 (en) * 2022-01-18 2023-07-27 Woodward, Inc. Modular heat exchangers

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1252192A (en) * 1968-10-14 1971-11-03
US4306165A (en) * 1978-07-28 1981-12-15 Hitachi, Ltd. Cooling system for rotary electric machines
US4315172A (en) * 1978-12-14 1982-02-09 Kraftwerk Union Aktiengesellschaft Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field winding
JPS58144549A (en) * 1982-02-23 1983-08-27 Toshiba Corp Rotary electric machine
SU1737241A1 (en) * 1989-12-20 1992-05-30 Научно-Производственное Объединение "Техэнергохимпром" Loose material refrigerator
DE29919570U1 (en) * 1999-11-08 2000-01-20 Wema Beheizungstechnik Gmbh Device for heating and cooling machine cylinders for plastics processing
JP3279991B2 (en) * 1999-01-25 2002-04-30 株式会社ノリタケカンパニーリミテド Cooling heat exchanger
US20020089074A1 (en) * 1999-07-02 2002-07-11 Holl Richard A. Process for high shear gas-liquid reactions

Family Cites Families (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US591494A (en) * 1897-10-12 Disintegrating machine
US2261257A (en) * 1937-04-23 1941-11-04 Walther H Duisberg Machine for treating plastic masses and fibrous materials
US2295740A (en) * 1940-01-19 1942-09-15 Us Rubber Co Apparatus for foaming liquids
US2314598A (en) * 1941-08-11 1943-03-23 Louis A M Phelan Insulated freezer shell and transmission
US2487075A (en) * 1947-01-30 1949-11-08 Schering Corp Aryl-alicyclic carboxylic acids and process for their manufacture
US2577247A (en) * 1948-01-03 1951-12-04 Emmett M Irwin Method and apparatus for emulsifying fluids
US2747006A (en) * 1953-06-23 1956-05-22 Lof Glass Fibers Co Method and apparatus for high frequency preparation of molten glass
US3095349A (en) * 1960-02-10 1963-06-25 Improved Machinery Inc Apparatus for chlorinating wood pulp
US3215642A (en) * 1963-05-06 1965-11-02 Jacob M Levy Lather making machine
US3595531A (en) * 1969-11-04 1971-07-27 Dow Chemical Co Mixer apparatus
US3896320A (en) * 1971-10-19 1975-07-22 United Aircraft Corp High speed electric generator
US3841814A (en) * 1972-04-03 1974-10-15 H Eckhardt Apparatus for processing plastic materials
US3870082A (en) * 1972-12-26 1975-03-11 Micron Eng Inc Venturi-type devices
US4221697A (en) * 1974-05-29 1980-09-09 Imperial Chemical Industries Limited Composite materials
US4174907A (en) * 1975-06-09 1979-11-20 Massachusetts Institute Of Technology Fluid mixing apparatus
NL171405C (en) * 1975-09-29 1983-03-16 Philips Nv SWING MIRROR.
NL181060C (en) * 1975-10-03 1987-06-01 Philips Nv ELECTROMAGNETICALLY CONTROLLABLE RADIUS DEFLECTION DEVICE.
US4000993A (en) * 1975-11-10 1977-01-04 Micron Engineering Inc. Process for scrubbing gas streams
US4071225A (en) * 1976-03-04 1978-01-31 Holl Research Corporation Apparatus and processes for the treatment of materials by ultrasonic longitudinal pressure oscillations
US4071790A (en) * 1976-06-01 1978-01-31 General Electric Company Cooling arrangement for rotor end turns of reverse flow cooled dynamoelectric machines
US4085730A (en) * 1976-11-10 1978-04-25 Honeywell Inc. Solar air heater
EP0003907A1 (en) * 1978-02-21 1979-09-05 Imperial Chemical Industries Plc Chemical process on the surface of a rotating body, the subsequent discharging of the reaction product and the reactor used
US4198383A (en) * 1978-08-21 1980-04-15 Deryagina Galina M Apparatus for continuous preparation of acrylonitrilebutadienstyrene copolymer
CH635919A5 (en) * 1978-10-13 1983-04-29 Von Roll Ag CHARGING METHOD FOR ADMINISTERING FILLED CONTAINERS IN A TURNTUBLE COMBUSTION OVEN AND DEVICE FOR CARRYING OUT THE METHOD.
US4835958A (en) * 1978-10-26 1989-06-06 Rice Ivan G Process for directing a combustion gas stream onto rotatable blades of a gas turbine
US4545197A (en) * 1978-10-26 1985-10-08 Rice Ivan G Process for directing a combustion gas stream onto rotatable blades of a gas turbine
US4638628A (en) * 1978-10-26 1987-01-27 Rice Ivan G Process for directing a combustion gas stream onto rotatable blades of a gas turbine
US4335180A (en) * 1978-12-26 1982-06-15 Rogers Corporation Microwave circuit boards
US4593754A (en) * 1980-06-24 1986-06-10 Holl Richard A Shell and tube heat transfer apparatus and process therefor
US4405491A (en) * 1980-10-02 1983-09-20 Sando Iron Works Co., Ltd. Apparatus for forming foam
US4565490A (en) * 1981-06-17 1986-01-21 Rice Ivan G Integrated gas/steam nozzle
US4543781A (en) * 1981-06-17 1985-10-01 Rice Ivan G Annular combustor for gas turbine
US4556467A (en) * 1981-06-22 1985-12-03 Mineral Separation Corporation Apparatus for ultrasonic processing of materials
US4708198A (en) * 1982-11-01 1987-11-24 Holl Richard A Construction and method for improving heat transfer and mechanical life of tube-bundle heat exchangers
US4670103A (en) * 1982-11-01 1987-06-02 Holl Richard A Fluid handling apparatus
US4744521A (en) * 1986-06-27 1988-05-17 John Labatt Limited Fluid food processor
US4778631A (en) * 1985-10-02 1988-10-18 Nordson Corporation Method and apparatus for foaming high viscosity polymer materials
US4769131A (en) * 1986-05-09 1988-09-06 Pure Water Technologies Ultraviolet radiation purification system
DE3704288C1 (en) * 1986-12-18 1988-03-31 Scheuermann Rainer Dr Med Shoulder bandage
DE3725058A1 (en) * 1987-07-29 1989-02-09 Roehm Gmbh THERMOPLASTICALLY PROCESSABLE POLYARYLENETHER WITH 9,9-BIS (4'-HYDROXYPHENYL) FLUORINE
US4921473A (en) * 1989-02-02 1990-05-01 Therakos, Inc. Multicomponent fluid separation and irradiation system
EP0388358B1 (en) * 1989-03-17 1996-09-25 Sumitomo Chemical Company Limited Polyarylene ether
US5198137A (en) * 1989-06-12 1993-03-30 Hoeganaes Corporation Thermoplastic coated magnetic powder compositions and methods of making same
US4930708A (en) * 1989-06-23 1990-06-05 Chen Chi Shiang Grinding apparatus
US4983307A (en) * 1989-08-02 1991-01-08 Serres Naturtek Greenhouses Inc. Method for sterilizing liquids by ultraviolet radiation
US5548907A (en) * 1989-08-24 1996-08-27 Energy Innovations, Inc. Method and apparatus for transferring heat, mass, and momentum between a fluid and a surface
JPH03179805A (en) * 1989-12-07 1991-08-05 Murata Mfg Co Ltd Composite material for dielectric lens antenna
US5204416A (en) * 1990-04-17 1993-04-20 Raychem Corporation Crosslinked fluorinated poly(arylene ether)
JP2630501B2 (en) * 1990-11-19 1997-07-16 富士写真フイルム株式会社 Emulsification method and apparatus
WO1992011058A1 (en) * 1990-12-20 1992-07-09 Baxter International Inc. Systems and methods eradicating contaminants in fluids
JP2729538B2 (en) * 1991-02-13 1998-03-18 富士写真フイルム株式会社 Manufacturing method of microcapsules
DE9104387U1 (en) * 1991-04-10 1992-08-06 Thera Patent Gmbh & Co Kg Gesellschaft Fuer Industrielle Schutzrechte, 8031 Seefeld, De
US5506049C1 (en) * 1991-05-24 2001-05-29 World Properties Inc Particulate filled composite film and method of making same
US5268140A (en) * 1991-10-03 1993-12-07 Hoeganaes Corporation Thermoplastic coated iron powder components and methods of making same
CA2088129A1 (en) * 1992-02-06 1993-08-07 Fritz Erdmann Kempter Continuous polymerization of vinyl monomers
US5391603A (en) * 1992-03-09 1995-02-21 The Dow Chemical Company Impact modified syndiotactic vinyl aromatic polymers
EP0571883A1 (en) * 1992-05-26 1993-12-01 Hoechst Aktiengesellschaft Polyarylethers with xanthone units, method for their production and their application
US5471037A (en) * 1992-08-18 1995-11-28 E. I. Du Pont De Nemours And Company Process for preparing polymeric material with microwave
US5279463A (en) * 1992-08-26 1994-01-18 Holl Richard A Methods and apparatus for treating materials in liquids
WO1994011139A1 (en) * 1992-11-04 1994-05-26 Coating Applications, Inc. Metal repair tape
JP3306131B2 (en) * 1992-11-05 2002-07-24 富士写真フイルム株式会社 Manufacturing method of microcapsules
US5370999A (en) * 1992-12-17 1994-12-06 Colorado State University Research Foundation Treatment of fibrous lignocellulosic biomass by high shear forces in a turbulent couette flow to make the biomass more susceptible to hydrolysis
US5335992A (en) * 1993-03-15 1994-08-09 Holl Richard A Methods and apparatus for the mixing and dispersion of flowable materials
US5449652A (en) * 1993-06-04 1995-09-12 Battelle Memorial Institute Ceramic compositions for BZN dielectric resonators
US5855865A (en) * 1993-07-02 1999-01-05 Molecular Biosystems, Inc. Method for making encapsulated gas microspheres from heat denatured protein in the absence of oxygen gas
US5358775A (en) * 1993-07-29 1994-10-25 Rogers Corporation Fluoropolymeric electrical substrate material exhibiting low thermal coefficient of dielectric constant
DE69412952T2 (en) * 1993-09-21 1999-05-12 Matsushita Electric Ind Co Ltd Connection part of a circuit substrate and method for producing multilayer circuit substrates using this part
JPH0825451A (en) * 1994-07-11 1996-01-30 Shinko Sellbick:Kk Method and apparatus for supplying flowable material
SE9402497D0 (en) * 1994-07-18 1994-07-18 Hoeganaes Ab Iron powder components containing thermoplastic resin and methods of making the same
US5552210A (en) * 1994-11-07 1996-09-03 Rogers Corporation Ceramic filled composite polymeric electrical substrate material exhibiting high dielectric constant and low thermal coefficient of dielectric constant
US5658994A (en) * 1995-07-13 1997-08-19 Air Products And Chemicals, Inc. Nonfunctionalized poly(arylene ether) dielectrics
US5874516A (en) * 1995-07-13 1999-02-23 Air Products And Chemicals, Inc. Nonfunctionalized poly(arylene ethers)
DE19530574A1 (en) * 1995-08-19 1997-02-20 Basf Ag Titanium dioxide pigments
US5658485A (en) * 1995-10-03 1997-08-19 Lucent Technologies Inc. Pyrochlore based oxides with high dielectric constant and low temperature coefficient
DE19536856C2 (en) * 1995-10-03 1997-08-21 Danfoss As Micromixer and mixing process
US5659006A (en) * 1995-12-14 1997-08-19 General Electric Company Method for making polyarylene ethers from mesitol
US5739193A (en) * 1996-05-07 1998-04-14 Hoechst Celanese Corp. Polymeric compositions having a temperature-stable dielectric constant
GB9611698D0 (en) * 1996-06-05 1996-08-07 Iatros Ltd Fluid processing
US5929138A (en) * 1996-11-05 1999-07-27 Raychem Corporation Highly thermally conductive yet highly comformable alumina filled composition and method of making the same
US6039784A (en) * 1997-03-12 2000-03-21 Hoeganaes Corporation Iron-based powder compositions containing green strength enhancing lubricants
US5974867A (en) * 1997-06-13 1999-11-02 University Of Washington Method for determining concentration of a laminar sample stream
US6143052A (en) * 1997-07-03 2000-11-07 Kiyokawa Plating Industries, Co., Ltd. Hydrogen storage material
WO1999024828A1 (en) * 1997-11-12 1999-05-20 The Perkin-Elmer Corporation Serpentine electrophoresis channel with self-correcting bends
US6093636A (en) * 1998-07-08 2000-07-25 International Business Machines Corporation Process for manufacture of integrated circuit device using a matrix comprising porous high temperature thermosets
US6040935A (en) * 1999-01-25 2000-03-21 The United States Of America As Represented By The Secretary Of The Air Force Flexureless multi-stable micromirrors for optical switching
US6391082B1 (en) * 1999-07-02 2002-05-21 Holl Technologies Company Composites of powdered fillers and polymer matrix
US6471392B1 (en) * 2001-03-07 2002-10-29 Holl Technologies Company Methods and apparatus for materials processing
US6652805B2 (en) * 1999-07-02 2003-11-25 Holl Technologies Company Highly filled composites of powdered fillers and polymer matrix
US6723999B2 (en) * 1999-07-02 2004-04-20 Holl Technologies Company Electromagnetic wave assisted chemical processing
US6281433B1 (en) * 1999-08-03 2001-08-28 Lucent Technologies Inc. Faceplate for network switching apparatus
US6830806B2 (en) * 2001-04-12 2004-12-14 Kreido Laboratories Methods of manufacture of electric circuit substrates and components having multiple electric characteristics and substrates and components so manufactured

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1252192A (en) * 1968-10-14 1971-11-03
US4306165A (en) * 1978-07-28 1981-12-15 Hitachi, Ltd. Cooling system for rotary electric machines
US4315172A (en) * 1978-12-14 1982-02-09 Kraftwerk Union Aktiengesellschaft Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field winding
JPS58144549A (en) * 1982-02-23 1983-08-27 Toshiba Corp Rotary electric machine
SU1737241A1 (en) * 1989-12-20 1992-05-30 Научно-Производственное Объединение "Техэнергохимпром" Loose material refrigerator
JP3279991B2 (en) * 1999-01-25 2002-04-30 株式会社ノリタケカンパニーリミテド Cooling heat exchanger
US20020089074A1 (en) * 1999-07-02 2002-07-11 Holl Richard A. Process for high shear gas-liquid reactions
DE29919570U1 (en) * 1999-11-08 2000-01-20 Wema Beheizungstechnik Gmbh Device for heating and cooling machine cylinders for plastics processing

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199320, Derwent World Patents Index; AN 1993-166012, XP002233523 *
DATABASE WPI Week 200230, Derwent World Patents Index; AN 2000-574699, XP002233524 *
PATENT ABSTRACTS OF JAPAN vol. 0072, no. 58 (E - 211) 17 November 1983 (1983-11-17) *

Also Published As

Publication number Publication date
US20030066624A1 (en) 2003-04-10
WO2003022415A2 (en) 2003-03-20
EP1446222A2 (en) 2004-08-18
AU2002336510A1 (en) 2003-03-24

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