PT2167896T - Aparelho ajustável de troca de calor e método de uso - Google Patents

Aparelho ajustável de troca de calor e método de uso

Info

Publication number
PT2167896T
PT2167896T PT87563854T PT08756385T PT2167896T PT 2167896 T PT2167896 T PT 2167896T PT 87563854 T PT87563854 T PT 87563854T PT 08756385 T PT08756385 T PT 08756385T PT 2167896 T PT2167896 T PT 2167896T
Authority
PT
Portugal
Prior art keywords
heat exchange
exchange apparatus
adjustable heat
adjustable
heat
Prior art date
Application number
PT87563854T
Other languages
English (en)
Original Assignee
Amerifab Inc
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 Amerifab Inc filed Critical Amerifab Inc
Publication of PT2167896T publication Critical patent/PT2167896T/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0041Heat-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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10Water tubes; Accessories therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/06Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F27B3/065Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085Arc furnaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/26Arrangements of heat-exchange apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/002Details of the installations, e.g. fume conduits or seals
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004Systems for reclaiming waste heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/003Multiple wall conduits, e.g. for leak detection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12292Workpiece with longitudinal passageway or stopweld material [e.g., for tubular stock, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/13Hollow or container type article [e.g., tube, vase, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
PT87563854T 2007-05-31 2008-05-28 Aparelho ajustável de troca de calor e método de uso PT2167896T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94097007P 2007-05-31 2007-05-31

Publications (1)

Publication Number Publication Date
PT2167896T true PT2167896T (pt) 2020-07-06

Family

ID=40086826

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87563854T PT2167896T (pt) 2007-05-31 2008-05-28 Aparelho ajustável de troca de calor e método de uso

Country Status (11)

Country Link
US (2) US20080296006A1 (pt)
EP (1) EP2167896B1 (pt)
JP (2) JP2010529399A (pt)
CN (1) CN101711337B (pt)
BR (1) BRPI0812007A2 (pt)
CA (1) CA2688835C (pt)
DK (1) DK2167896T3 (pt)
ES (1) ES2795399T3 (pt)
MX (1) MX338299B (pt)
PT (1) PT2167896T (pt)
WO (1) WO2008150806A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5532236B2 (ja) * 2010-06-14 2014-06-25 株式会社神戸製鋼所 沸騰用伝熱管の製造方法
US20130032978A1 (en) * 2011-08-01 2013-02-07 Nu-Core, Inc. Burner Gland For An Electric Arc Furnace
US10024572B1 (en) 2012-12-20 2018-07-17 Htp, Inc. Heat exchanger
DE102014112570A1 (de) * 2014-09-01 2016-03-03 Oschatz Gmbh Isasmelt-Ofen mit Natur- und Zwangsumlauf
US10488114B1 (en) * 2015-06-09 2019-11-26 Materion Corporation Fluid-cooled copper lid for arc furnace
US10378359B2 (en) * 2016-05-17 2019-08-13 United Technologies Corporation Heat exchanger with precision manufactured flow passages
US10301208B2 (en) * 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
BR112019009418B1 (pt) * 2016-11-10 2022-09-06 Amerifab, Inc Painel de resfriamento, forno de fabricação de aço, e, método para formar um painel de resfriamento
IT201600116956A1 (it) 2016-11-18 2018-05-18 Steb S R L Sistema e metodo di raffreddamento e recupero della scoria bianca usata nei processi siderurgici
PT3638969T (pt) * 2017-06-13 2022-05-27 Amerifab Inc Caixa de saída de um forno siderúrgico e sistema de forno siderúrgico que compreende a caixa de saída
US20190024980A1 (en) * 2017-07-18 2019-01-24 Amerifab, Inc. Duct system with integrated working platforms
USD880679S1 (en) 2017-12-06 2020-04-07 Amerifab, Inc. Cooling pipe return elbow in a steel making furnace
CN109593908A (zh) * 2018-12-26 2019-04-09 苏州海陆重工股份有限公司 烟道连接结构
CN110296610A (zh) * 2019-07-26 2019-10-01 福建农林大学 虹膜式可变截面导流装置及其工作方法
US11619450B2 (en) 2019-09-04 2023-04-04 Systems Spray-Cooled, Inc. Stand alone copper burner panel for a metallurgical furnace
US11390551B2 (en) * 2019-10-01 2022-07-19 Owens-Brockway Glass Container Inc. Cooling panel for a melter
CN112629270B (zh) * 2020-08-28 2023-05-02 广西鱼峰水泥股份有限公司 一种低温余热发电aqc锅炉
US20220136770A1 (en) * 2020-11-02 2022-05-05 Amerifab, Inc. Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof
CN118602830B (zh) * 2024-08-08 2024-10-01 河北欧姆隆机械有限公司 一种换热面可调节的管式换热器

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US60461A (en) * 1866-12-18 baetlett
US1844407A (en) * 1924-05-23 1932-02-09 Metropolitan Engineering Corp Heat conducting tube
US1774150A (en) * 1928-03-14 1930-08-26 Metropolitan Eng Co Boiler wall
US2239662A (en) * 1935-06-23 1941-04-22 Babcock & Wilcox Co Furnace
US2829972A (en) * 1956-10-05 1958-04-08 Ampco Metal Inc Aluminum bronze article for use in conducting steam or hot water
US3294162A (en) * 1963-12-23 1966-12-27 Reynolds Metals Co Heat exchanger construction and method for making the same
FR1415799A (fr) 1964-09-18 1965-10-29 Perfectionnements aux tubes à ailettes, notamment pour parois tubulaires
DE2127448C3 (de) * 1970-06-04 1975-08-21 Ishikawajima-Harima Jukogyo K.K., Tokio Kühlelement, insbesondere Plattenkühler, für Hochöfen
US3725056A (en) * 1971-02-25 1973-04-03 Ampco Pitsburgh Corp Aluminum bronze alloy having improved mechanical properties at elevated temperatures
CA1040109A (en) * 1973-10-15 1978-10-10 Wallis Separators Limited Filter screen with acoustic pressure wave transducer
US4054174A (en) * 1974-03-18 1977-10-18 The Babcock & Wilcox Company Method of inhibiting deposition of internal corrosion products in tubes
FR2323113A1 (fr) * 1975-09-03 1977-04-01 Sofresid Plaque de refroidissement pour parois de fours a cuve, notamment pour hauts fourneaux
FR2336648A1 (fr) 1975-12-24 1977-07-22 Sofresid Plaque de refroidissement pour fours a cuves, notamment pour hauts-fourneaux
JPS5285004A (en) * 1976-01-09 1977-07-15 Sanyo Special Steel Co Ltd Furnace wall for superhighhpower arc furnace for steel making
US4122295A (en) * 1976-01-17 1978-10-24 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Furnace wall structure capable of tolerating high heat load for use in electric arc furnace
JPS52137505A (en) * 1976-05-13 1977-11-17 Balcke Duerr Ag Tube wall comprising plurality of tubes extending horizontally or slantly in parallel with each other
FR2388884A1 (fr) * 1977-04-27 1978-11-24 Touze Francois Perfectionnements aux boites de refroidissement pour hauts fourneaux
US4124068A (en) * 1977-05-16 1978-11-07 Uop Inc. Heat exchange tube for fluidized bed reactor
DE2745622C2 (de) * 1977-10-11 1983-02-10 Mannesmann AG, 4000 Düsseldorf Gefäß für einen Metallschmelzofen, insbesondere Lichtbogenofen
JPS5832313B2 (ja) * 1977-12-06 1983-07-12 山陽特殊製鋼株式会社 電気ア−ク炉用水冷パネル
JPS5818298B2 (ja) 1978-06-22 1983-04-12 株式会社東芝 移載装置
DE2913092A1 (de) * 1979-04-02 1980-10-16 Benteler Werke Ag Aus rohren gefertigtes, wassergekuehltes wandelement fuer lichtbogenschmelzofen
JPS5849607B2 (ja) * 1979-04-09 1983-11-05 日本鋼管株式会社 非融着型二重冷却管を備えたク−リングステ−ブ
US4337824A (en) * 1980-10-24 1982-07-06 Amtrol Double wall heat exchanger
US4458351A (en) * 1981-04-06 1984-07-03 Richards Raymond E Membrane cooling system for metallurgical furnace
JPS57181774A (en) * 1981-04-28 1982-11-09 Mitsubishi Heavy Ind Ltd Welding method for copper or copper alloy clad steel plate
US4453253A (en) * 1981-06-10 1984-06-05 Union Carbide Corporation Electric arc furnace component
JPS59500919A (ja) * 1982-05-27 1984-05-24 ブセソユズニイ ナウチノ−イスレドバテルスキイ イ プロエクトニイ インステイテユ−ト ポ オチストケ テクノロジチエスキイヒ ガゾフ,ストチニヒ ボド イ イスポルゾバニユ ビドリチニヒ エネルゴレスルソフ プレドフリヤテイ チエルノイ メタルルギイ ブニピチエルメテネルグ−チストカ シャフト炉用冷却装置
US4455017A (en) * 1982-11-01 1984-06-19 Empco (Canada) Ltd. Forced cooling panel for lining a metallurgical furnace
US4871014A (en) * 1983-03-28 1989-10-03 Tui Industries Shell and tube heat exchanger
JPS6049840A (ja) 1983-08-29 1985-03-19 Sumitomo Metal Ind Ltd ツインベルト連続鋳造設備
GB2150158B (en) * 1983-11-19 1986-11-26 Alain James Duggan Treatment of boiler tubes
FR2563900B1 (fr) * 1984-05-04 1986-10-31 Novatome Tube a double paroi pour un echangeur de chaleur et procede de realisation de ce tube
US4589938A (en) * 1984-07-16 1986-05-20 Revere Copper And Brass Incorporated Single phase copper-nickel-aluminum-alloys
US4741388A (en) * 1984-12-20 1988-05-03 Kazuo Kuroiwa Underground heat exchanging apparatus
JPS61165349U (pt) * 1985-04-03 1986-10-14
JPH0245644Y2 (pt) * 1985-10-18 1990-12-03
JPH035758Y2 (pt) * 1985-12-27 1991-02-14
DE3701614C2 (de) * 1987-01-21 1998-07-16 Dk Kaelteanlagen Gmbh Rohrwärmetauscher
DE8807171U1 (de) * 1987-06-06 1988-07-28 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Rippenrohr
JPS6455320A (en) * 1987-08-25 1989-03-02 Nippon Steel Corp Og hood tube for converter
IT1230983B (it) * 1989-07-04 1991-11-08 T M E Ind S P A Tubo per scambiatore termico e scambiatore termico realizzato con detto tubo.
US4972903A (en) * 1990-01-25 1990-11-27 Phillips Petroleum Company Heat exchanger
CA2036494C (en) * 1990-05-11 1995-06-27 Tai W. Kwok Heat exchanger in an hf alkylation process
DE9103291U1 (de) * 1991-03-18 1991-10-10 Schiedel GmbH & Co, 8000 München Radiator für Raumtemperierung sowie Vorrichtung zum Herstellen von Sektionen des Radiators
US5107798A (en) * 1991-04-08 1992-04-28 Sage Of America Co. Composite studs, pulp mill recovery boiler including composite studs and method for protecting boiler tubes
JPH0552558U (ja) * 1991-11-25 1993-07-13 住友軽金属工業株式会社 二重管式熱交換器
JPH05169283A (ja) * 1991-12-16 1993-07-09 Sumitomo Metal Ind Ltd クラッド鋼板の製造方法
US5241559A (en) * 1992-03-30 1993-08-31 Emc International, Inc. Electric arc furnace roof
US6142216A (en) * 1994-07-27 2000-11-07 Bradford White Corporation Indirect water heater
JPH0959784A (ja) * 1995-08-23 1997-03-04 Sumitomo Metal Ind Ltd 耐海水性材料
JPH10197193A (ja) * 1997-01-14 1998-07-31 Hitachi Ltd 熱交換器の伝熱管用合金管及びその製造方法
US6059028A (en) * 1997-03-07 2000-05-09 Amerifab, Inc. Continuously operating liquid-cooled panel
DE19817659C1 (de) * 1998-04-21 2000-05-11 Centeon Pharma Gmbh Mehrwege-Wärmeaustauscher
JP3447563B2 (ja) * 1998-06-05 2003-09-16 滲透工業株式会社 アーク式電気炉用水冷ジャケット
US6330259B1 (en) * 1999-06-24 2001-12-11 Jonathan S. Dahm Monolithic radial diode-pumped laser with integral micro channel cooling
JP2001107109A (ja) * 1999-09-29 2001-04-17 Komatsu Ltd 複層構造管の製造方法,その製造方法より得られる複層構造管およびその製造方法に用いられるダイス
US6330269B1 (en) 2000-02-22 2001-12-11 Amerifab, Inc. Heat exchange pipe with extruded fins
JP2002257496A (ja) * 2001-02-27 2002-09-11 Toho Gas Co Ltd 潜熱回収用熱交換器
CN1400447A (zh) * 2001-08-01 2003-03-05 吕钢岭 一种内外翅片管及翅片管簇
US6890479B2 (en) * 2001-09-19 2005-05-10 Amerifab, Inc. System and method for steel making
US7582253B2 (en) * 2001-09-19 2009-09-01 Amerifab, Inc. Heat exchanger system used in steel making
EP1872080A1 (en) * 2005-04-18 2008-01-02 UNICAL AG S.p.A. Protected carbon steel pipe for fire tube heat exchange devices, particularly boilers
CN2798016Y (zh) 2005-07-01 2006-07-19 舒增鳌 同轴式套管换热器
CA2627938C (en) * 2005-11-01 2014-09-09 Amerifab, Inc. Heat exchange apparatus and method of use
JP4807076B2 (ja) * 2005-12-28 2011-11-02 Dowaテクノロジー株式会社 伝熱管,伝熱管の製造方法及び流動床炉
US8997842B2 (en) * 2006-05-01 2015-04-07 Amerifab, Inc. User selectable heat exchange apparatus and method of use

Also Published As

Publication number Publication date
MX2009012810A (es) 2010-01-14
WO2008150806A1 (en) 2008-12-11
CA2688835C (en) 2019-04-30
EP2167896A1 (en) 2010-03-31
EP2167896A4 (en) 2013-01-16
CA2688835A1 (en) 2008-12-11
BRPI0812007A2 (pt) 2014-11-18
JP2014041001A (ja) 2014-03-06
EP2167896B1 (en) 2020-04-01
DK2167896T3 (da) 2020-06-22
JP5927163B2 (ja) 2016-05-25
ES2795399T3 (es) 2020-11-23
CN101711337B (zh) 2015-07-22
JP2010529399A (ja) 2010-08-26
US20180038655A1 (en) 2018-02-08
CN101711337A (zh) 2010-05-19
MX338299B (es) 2016-04-11
US20080296006A1 (en) 2008-12-04
US10760854B2 (en) 2020-09-01

Similar Documents

Publication Publication Date Title
PT2167896T (pt) Aparelho ajustável de troca de calor e método de uso
TWI369740B (en) Heat treatment apparatus
EP2155098A4 (en) METHOD AND APPARATUS FOR SAFETY FOR THERMAL SURGERY
HK1132317A1 (en) Apparatus and method for heating and/or cooling
EP2329337A4 (en) HEAT EXCHANGE DEVICE AND METHOD FOR HEAT REMOVAL OR TRANSMISSION
EP2136872A4 (en) DEVICE AND METHOD FOR THE TREATMENT OF HEADACHE
IL198136A0 (en) Method for heat transfer and device therefor
EP2315237A4 (en) DEVICE FOR VERTICAL HEAT TREATMENT AND METHOD FOR VERTICAL HEAT TREATMENT
EP2171246A4 (en) HEAT EXCHANGERS AND MANUFACTURING METHOD THEREFOR
TWI350443B (en) Heat dissipation apparatus and heat pipe thereof
EP2215888A4 (en) HEATING DEVICE AND SAME METHOD FOR GENERATING HEAT
IL206505A0 (en) Apparatus and method for storing heat energy
ZA201104883B (en) Cooling method and apparatus
GB0717909D0 (en) Method and process for heat exchange
GB0722765D0 (en) Method and apparatus for cleaning of heat transfer structures
EP2016358A4 (en) USER MODULABLE HEAT EXCHANGER AND METHOD OF USE
EP2232943A4 (en) Heating block for an RTP device
EP2208547A4 (en) MAGNESIUM ROLLING MILLING METHOD AND MAGNESIUM ROLLING ROLLING DEVICE
EP1977182A4 (en) HEAT EXCHANGER AND USE METHOD
EP2234876A4 (en) METHODS AND APPARATUS FOR ADJUSTABLE SURFACES
EP2124854A4 (en) METHOD AND APPARATUS FOR HEATING OR COOLING A FLUID
GB0912111D0 (en) Heat exchange apparatus and method of fabrication thereof
GB0814031D0 (en) Heat exchanger core method and apparatus
GB0913019D0 (en) A heat transfer apparatus and method
GB0816029D0 (en) Geothermal heating or cooling apparatus and method