EP1178278A3 - Tube d'échange de chaleur avec ailettes intérieures tordues - Google Patents

Tube d'échange de chaleur avec ailettes intérieures tordues Download PDF

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Publication number
EP1178278A3
EP1178278A3 EP01117802A EP01117802A EP1178278A3 EP 1178278 A3 EP1178278 A3 EP 1178278A3 EP 01117802 A EP01117802 A EP 01117802A EP 01117802 A EP01117802 A EP 01117802A EP 1178278 A3 EP1178278 A3 EP 1178278A3
Authority
EP
European Patent Office
Prior art keywords
heat exchange
exchange tube
ribs
inner fins
pipe
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.)
Granted
Application number
EP01117802A
Other languages
German (de)
English (en)
Other versions
EP1178278B1 (fr
EP1178278A2 (fr
Inventor
Jovan Prof. Dr.-Ing. Mitrovic
Steffen Dipl.-Kfm. Dittmann
Michael SCHÖNHERR
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.)
Fw Brokelmann Aluminiumwerk & Cokg GmbH
Original Assignee
Fw Brokelmann Aluminiumwerk & Cokg 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 Fw Brokelmann Aluminiumwerk & Cokg GmbH filed Critical Fw Brokelmann Aluminiumwerk & Cokg GmbH
Publication of EP1178278A2 publication Critical patent/EP1178278A2/fr
Publication of EP1178278A3 publication Critical patent/EP1178278A3/fr
Application granted granted Critical
Publication of EP1178278B1 publication Critical patent/EP1178278B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/16—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/51—Heat exchange having heat exchange surface treatment, adjunct or enhancement
    • Y10S165/518—Conduit with discrete fin structure
    • Y10S165/524—Longitudinally extending

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
EP01117802A 2000-08-03 2001-07-21 Tube d'échange de chaleur avec ailettes intérieures tordues Expired - Lifetime EP1178278B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10038624A DE10038624C2 (de) 2000-08-03 2000-08-03 Wärmeübertragungsrohr mit gedrallten Innenrippen
DE10038624 2000-08-03

Publications (3)

Publication Number Publication Date
EP1178278A2 EP1178278A2 (fr) 2002-02-06
EP1178278A3 true EP1178278A3 (fr) 2004-01-07
EP1178278B1 EP1178278B1 (fr) 2005-11-30

Family

ID=7651692

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01117802A Expired - Lifetime EP1178278B1 (fr) 2000-08-03 2001-07-21 Tube d'échange de chaleur avec ailettes intérieures tordues

Country Status (5)

Country Link
US (1) US6533030B2 (fr)
EP (1) EP1178278B1 (fr)
AT (1) ATE311581T1 (fr)
DE (2) DE10038624C2 (fr)
DK (1) DK1178278T3 (fr)

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DK1399484T3 (da) * 2001-06-28 2010-11-08 Domantis Ltd Dobbelt-specifik ligand og anvendelse af denne
DK1517921T3 (da) * 2002-06-28 2006-10-09 Domantis Ltd Immunglobulin-enkeltvariable antigen-bindende domæner og dobbeltspecifikke konstruktioner deraf
US9321832B2 (en) * 2002-06-28 2016-04-26 Domantis Limited Ligand
EP1378719A1 (fr) 2002-07-04 2004-01-07 Maschinenfabrik Georg Kiefer GmbH Tube avec élément tourbillonnaire
EP1578801A2 (fr) * 2002-12-27 2005-09-28 Domantis Limited Anticorps a domaine unique ayant une double specificite pour un ligand et son recepteur
JP2005083741A (ja) * 2003-09-05 2005-03-31 Lg Electronics Inc 熱交換器及び冷媒切り替え手段を有する空調装置
US20050126757A1 (en) * 2003-12-16 2005-06-16 Bennett Donald L. Internally enhanced tube with smaller groove top
KR100539570B1 (ko) * 2004-01-27 2005-12-29 엘지전자 주식회사 멀티공기조화기
JP4651366B2 (ja) * 2004-12-02 2011-03-16 住友軽金属工業株式会社 高圧冷媒用内面溝付伝熱管
US7182128B2 (en) * 2005-03-09 2007-02-27 Visteon Global Technologies, Inc. Heat exchanger tube having strengthening deformations
US20060288602A1 (en) * 2005-06-04 2006-12-28 Lg Electronics Inc. Heat exchanger for dryer and condensing type dryer using the same
JP2009503299A (ja) * 2005-07-29 2009-01-29 ロバート， エー． ベンソン， 海底井戸からの産出物の輸送
BRPI0619225A2 (pt) * 2005-12-01 2017-11-07 Domantis Ltd monômero de anticorpo de domínio, ligando, ácidos nucleicos isolado e recombinante, vetor, célula hospedeira, método para produzir um monômero de dab de ligando, composição farmacêutica, dispositivo de liberação de medicamento, uso de um monômero de anticorpo de domínio, e, método para tratar uma doença inflamatória, artrite ou doença respiratória
US8162040B2 (en) * 2006-03-10 2012-04-24 Spinworks, LLC Heat exchanging insert and method for fabricating same
DE102006045650B4 (de) * 2006-09-27 2008-08-21 Techeffekt Anstalt Wärmeübertrager mit einem Helix-Kanal für eine erzwungene Strömung
US20120186792A1 (en) * 2006-11-08 2012-07-26 Thomas Middleton Semmes Architecturally And Thermally Improved Freeze Resistant Window Perimeter Radiator
US8385672B2 (en) * 2007-05-01 2013-02-26 Pictometry International Corp. System for detecting image abnormalities
DE102007047726A1 (de) 2007-10-05 2009-04-09 Rieter Automatik Gmbh Extrusionsvorrichtung mit einem Anfahrventil und Heizeinsatz dafür
JP2009162395A (ja) * 2007-12-28 2009-07-23 Showa Denko Kk 二重管式熱交換器
US20100212875A1 (en) * 2009-02-23 2010-08-26 Kun-Jung Chang Tubular heat dispersing structure
US9945620B2 (en) * 2011-08-01 2018-04-17 Thomas Middleton Semmes Freeze damage resistant window perimeter radiator
CA2861893A1 (fr) 2012-01-19 2013-07-25 Joseph Dugan Tuyaux de transfert de fluide chauffe de l'interieur dotes d'ailettes de chauffe helicoidales internes
DE202012012741U1 (de) 2012-06-23 2013-11-19 Denis Blaffert-Kapfer Strangheizprofil
US8755682B2 (en) 2012-07-18 2014-06-17 Trebor International Mixing header for fluid heater
AU2013317799B2 (en) * 2012-09-21 2018-11-22 Ng1 Technologies, Llc Pipeline systems and methods
JP6391140B2 (ja) * 2012-12-27 2018-09-19 三菱アルミニウム株式会社 内面螺旋溝付管の製造方法
DE102013002097B4 (de) 2013-02-05 2020-02-27 Volkswagen Aktiengesellschaft Verfahren zum Herstellen eines kühlbaren Werkzeugteils für ein Formwerkzeug zum Warmumformen und/oder Presshärten, sowie hiermit hergestelltes Formwerkzeug
US9249917B2 (en) * 2013-05-14 2016-02-02 General Electric Company Active sealing member
US9713838B2 (en) 2013-05-14 2017-07-25 General Electric Company Static core tie rods
EP2851628A3 (fr) 2013-08-26 2015-08-05 Robert Bosch Gmbh Module échangeur thermique doté de nervure à cyclone et cellule d'échangeur thermique conçue à partir de ce module
DE102013020469A1 (de) * 2013-12-06 2015-06-11 Webasto SE Wärmeübertrager und Verfahren zum Herstellen eines Wärmeübertragers
US20160231065A1 (en) * 2015-02-09 2016-08-11 United Technologies Corporation Heat exchanger article with hollow tube having plurality of vanes
GB201513415D0 (en) * 2015-07-30 2015-09-16 Senior Uk Ltd Finned coaxial cooler
CN109416172B (zh) * 2016-07-07 2021-06-08 西门子股份公司 具有涡旋式安装体的蒸汽发生器管
US10988904B2 (en) * 2016-08-18 2021-04-27 Ian R. Cooke Snow and ice melting device, system and corresponding methods
US10539371B2 (en) * 2017-01-18 2020-01-21 Qorvo Us, Inc. Heat transfer device incorporating a helical flow element within a fluid conduit
CZ201777A3 (cs) 2017-02-09 2018-06-20 SUAR.CZ s.r.o. Prstencový výměník tepla
US20190257592A1 (en) * 2018-02-20 2019-08-22 K&N Engineering, Inc. Modular intercooler block
MX2021013280A (es) * 2019-05-03 2022-04-06 Hydro Extrusion Usa Llc Conducto electrico extruido acanalado.
US11549644B2 (en) 2019-07-09 2023-01-10 Seatrec, Inc. Apparatus and method for making internally finned pressure vessel
CN111256211B (zh) * 2020-01-20 2021-11-26 海信（山东）空调有限公司 空调器
CN112948970A (zh) * 2021-03-01 2021-06-11 西北工业大学 一种基于球凸肋片的螺旋蒸发管结构设计方法

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Publication number Priority date Publication date Assignee Title
DE2232079A1 (de) * 1971-06-30 1973-01-11 Atomic Energy Authority Uk Waermeaustauschrohr fuer waermetauscher
US4154296A (en) * 1976-01-26 1979-05-15 American Standard Inc. Inner finned heat exchanger tube
JPH02230092A (ja) * 1989-03-02 1990-09-12 Furukawa Electric Co Ltd:The 伝熱管
DE9203670U1 (de) * 1991-03-15 1992-05-21 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Lamellenwärmetauscher
US5655599A (en) * 1995-06-21 1997-08-12 Gas Research Institute Radiant tubes having internal fins
JPH10267578A (ja) * 1997-03-21 1998-10-09 Mitsubishi Electric Corp 伝熱管およびそれを用いた熱交換器

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DE2232079A1 (de) * 1971-06-30 1973-01-11 Atomic Energy Authority Uk Waermeaustauschrohr fuer waermetauscher
US4154296A (en) * 1976-01-26 1979-05-15 American Standard Inc. Inner finned heat exchanger tube
JPH02230092A (ja) * 1989-03-02 1990-09-12 Furukawa Electric Co Ltd:The 伝熱管
DE9203670U1 (de) * 1991-03-15 1992-05-21 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Lamellenwärmetauscher
US5655599A (en) * 1995-06-21 1997-08-12 Gas Research Institute Radiant tubes having internal fins
JPH10267578A (ja) * 1997-03-21 1998-10-09 Mitsubishi Electric Corp 伝熱管およびそれを用いた熱交換器

Non-Patent Citations (2)

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Title
PATENT ABSTRACTS OF JAPAN vol. 014, no. 545 (M - 1054) 4 December 1990 (1990-12-04) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 01 29 January 1999 (1999-01-29) *

Also Published As

Publication number Publication date
ATE311581T1 (de) 2005-12-15
DE10038624C2 (de) 2002-11-21
EP1178278B1 (fr) 2005-11-30
EP1178278A2 (fr) 2002-02-06
US6533030B2 (en) 2003-03-18
DE50108221D1 (de) 2006-01-05
US20020014328A1 (en) 2002-02-07
DK1178278T3 (da) 2006-04-03
DE10038624A1 (de) 2002-02-21

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