DE59604338D1 - Austauscherrohr für einen Wärmeaustauscher - Google Patents

Austauscherrohr für einen Wärmeaustauscher

Info

Publication number
DE59604338D1
DE59604338D1 DE59604338T DE59604338T DE59604338D1 DE 59604338 D1 DE59604338 D1 DE 59604338D1 DE 59604338 T DE59604338 T DE 59604338T DE 59604338 T DE59604338 T DE 59604338T DE 59604338 D1 DE59604338 D1 DE 59604338D1
Authority
DE
Germany
Prior art keywords
troughs
ribs
exchanger
degrees
longitudinal axis
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.)
Expired - Lifetime
Application number
DE59604338T
Other languages
English (en)
Inventor
Ulrich Naumann
Martin Schmidt
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.)
KME Special Products GmbH and Co KG
Original Assignee
KM Europa Metal AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7757210&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59604338(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KM Europa Metal AG filed Critical KM Europa Metal AG
Application granted granted Critical
Publication of DE59604338D1 publication Critical patent/DE59604338D1/de
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
    • 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
    • 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
    • Y10S165/515—Patterned surface, e.g. knurled, grooved

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laser Beam Processing (AREA)
DE59604338T 1995-03-21 1996-03-05 Austauscherrohr für einen Wärmeaustauscher Expired - Lifetime DE59604338D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19510124A DE19510124A1 (de) 1995-03-21 1995-03-21 Austauscherrohr für einen Wärmeaustauscher

Publications (1)

Publication Number Publication Date
DE59604338D1 true DE59604338D1 (de) 2000-03-09

Family

ID=7757210

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19510124A Withdrawn DE19510124A1 (de) 1995-03-21 1995-03-21 Austauscherrohr für einen Wärmeaustauscher
DE59604338T Expired - Lifetime DE59604338D1 (de) 1995-03-21 1996-03-05 Austauscherrohr für einen Wärmeaustauscher

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19510124A Withdrawn DE19510124A1 (de) 1995-03-21 1995-03-21 Austauscherrohr für einen Wärmeaustauscher

Country Status (9)

Country Link
US (1) US5682946A (de)
EP (1) EP0733871B1 (de)
JP (1) JPH08327273A (de)
AT (1) ATE189518T1 (de)
DE (2) DE19510124A1 (de)
DK (1) DK0733871T3 (de)
ES (1) ES2143102T3 (de)
GR (1) GR3033193T3 (de)
PT (1) PT733871E (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612470A1 (de) * 1996-03-28 1997-10-02 Km Europa Metal Ag Austauscherrohr
IT1283468B1 (it) * 1996-07-19 1998-04-21 Alcan Alluminio S P A Laminato per la realizzazione di scambiatori di calore e relativo metodo di produzione
US5785088A (en) * 1997-05-08 1998-07-28 Wuh Choung Industrial Co., Ltd. Fiber pore structure incorporate with a v-shaped micro-groove for use with heat pipes
US6182743B1 (en) 1998-11-02 2001-02-06 Outokumpu Cooper Franklin Inc. Polyhedral array heat transfer tube
US6176301B1 (en) 1998-12-04 2001-01-23 Outokumpu Copper Franklin, Inc. Heat transfer tube with crack-like cavities to enhance performance thereof
EP1194712B1 (de) * 1999-07-14 2004-09-29 FITR Gesellschaft für Innovation im Tief- und Rohrleitungsbau Weimar m.b.H. Rohrleitungen und leitungselemente zum transportieren fliessfähiger medien
US6254631B1 (en) * 1999-09-23 2001-07-03 Intratherapeutics, Inc. Stent with enhanced friction
US6644388B1 (en) * 2000-10-27 2003-11-11 Alcoa Inc. Micro-textured heat transfer surfaces
FR2837270B1 (fr) * 2002-03-12 2004-10-01 Trefimetaux Tubes rainures a utilisation reversible pour echangeurs thermiques
US8573022B2 (en) * 2002-06-10 2013-11-05 Wieland-Werke Ag Method for making enhanced heat transfer surfaces
US7311137B2 (en) * 2002-06-10 2007-12-25 Wolverine Tube, Inc. Heat transfer tube including enhanced heat transfer surfaces
US20040069467A1 (en) * 2002-06-10 2004-04-15 Petur Thors Heat transfer tube and method of and tool for manufacturing heat transfer tube having protrusions on inner surface
US20040099409A1 (en) * 2002-11-25 2004-05-27 Bennett Donald L. Polyhedral array heat transfer tube
US20040244958A1 (en) * 2003-06-04 2004-12-09 Roland Dilley Multi-spiral upset heat exchanger tube
US20060112535A1 (en) 2004-05-13 2006-06-01 Petur Thors Retractable finning tool and method of using
ES2389664T3 (es) * 2005-03-25 2012-10-30 Wolverine Tube, Inc. Herramienta para hacer superficies con mejor transferencia de calor
ATE458978T1 (de) * 2005-06-17 2010-03-15 Behr Gmbh & Co Kg Wärmeübertrager, insbesondere sorptions-, reaktions- und/oder wärmerohr
JP4554557B2 (ja) * 2006-06-13 2010-09-29 トヨタ自動車株式会社 冷却器
CN100547339C (zh) * 2008-03-12 2009-10-07 江苏萃隆精密铜管股份有限公司 一种强化传热管及其制作方法
FR2960815B1 (fr) * 2010-06-02 2012-05-25 Jean Pierre Darlet Ensemble de refroidissement d'un film en matiere synthetique
DE102011110458A1 (de) * 2011-08-05 2013-02-07 Witzenmann Gmbh Leitungselement mit Oberflächenstruktur sowie Verfahren zum Herstellen und Verwendung eines solchen Leitungselement
CN103851945B (zh) * 2012-12-07 2017-05-24 诺而达奥托铜业（中山）有限公司 具有粗糙内表面的内螺纹管
US20140251573A1 (en) * 2013-03-07 2014-09-11 Alfredo A. Ciotola Mechanical seal cooler
US9638413B2 (en) 2014-03-05 2017-05-02 Progreen Labs, Llc Treatment device of a heating system
US9488373B2 (en) 2014-03-06 2016-11-08 Progreen Labs, Llc Treatment device of a heating system
US9593857B2 (en) 2014-03-07 2017-03-14 ProGreen Labs, LLC. Heating system
USD1009227S1 (en) 2016-08-05 2023-12-26 Rls Llc Crimp fitting for joining tubing
JP6663899B2 (ja) * 2017-11-29 2020-03-13 本田技研工業株式会社 冷却装置
DE102019112213A1 (de) * 2019-05-10 2020-11-12 Norma Germany Gmbh Fluidleitung für ein Kühlwassersystem von elektrischen Fahrzeugen, Elektrisches Fahrzeug und Verwendung einer Fluidleitung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825064A (en) * 1961-12-26 1974-07-23 K Inoue Heat exchanger
US3885622A (en) * 1971-12-30 1975-05-27 Olin Corp Heat exchanger tube
DE2808080C2 (de) * 1977-02-25 1982-12-30 Furukawa Metals Co., Ltd., Tokyo Wärmeübertragungs-Rohr für Siedewärmetauscher und Verfahren zu seiner Herstellung
JPS5465865A (en) * 1977-11-05 1979-05-26 Ishikawajima Harima Heavy Ind Co Ltd Heat conducting pipe for condenser
JPS5813837B2 (ja) * 1978-05-15 1983-03-16 古河電気工業株式会社 凝縮伝熱管
DE3010450A1 (de) * 1980-03-19 1981-09-24 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Rohr fuer waermetauscherzwecke, insbesondere fuer verdampfer
JPS5758092A (en) * 1980-09-25 1982-04-07 Agency Of Ind Science & Technol Condensing heat transfer pipe
JPS57104095A (en) * 1980-11-26 1982-06-28 Furukawa Electric Co Ltd:The Heat transfer tube with groove on inner face
JPS5941795A (ja) * 1982-09-01 1984-03-08 Toshiba Corp 伝熱管及びその製造方法
US4733698A (en) * 1985-09-13 1988-03-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe
JP2524983B2 (ja) * 1986-09-01 1996-08-14 古河電気工業株式会社 小径伝熱管
US4819719A (en) * 1987-01-20 1989-04-11 Mcdonnell Douglas Corporation Enhanced evaporator surface
JPH0313202A (ja) * 1989-06-09 1991-01-22 Furukawa Electric Co Ltd:The 溶接伝熱管におけるフィンないし凹凸面の形成方法
US5036909A (en) * 1989-06-22 1991-08-06 General Motors Corporation Multiple serpentine tube heat exchanger
US5070937A (en) * 1991-02-21 1991-12-10 American Standard Inc. Internally enhanced heat transfer tube
JP3219811B2 (ja) * 1991-11-15 2001-10-15 株式会社神戸製鋼所 内面溝付伝熱管
US5332034A (en) * 1992-12-16 1994-07-26 Carrier Corporation Heat exchanger tube

Also Published As

Publication number Publication date
GR3033193T3 (en) 2000-08-31
EP0733871A1 (de) 1996-09-25
ES2143102T3 (es) 2000-05-01
DE19510124A1 (de) 1996-09-26
JPH08327273A (ja) 1996-12-13
ATE189518T1 (de) 2000-02-15
DK0733871T3 (da) 2000-07-24
PT733871E (pt) 2000-06-30
US5682946A (en) 1997-11-04
EP0733871B1 (de) 2000-02-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: KME GERMANY AG, 49074 OSNABRUECK, DE

8327 Change in the person/name/address of the patent owner

Owner name: KME GERMANY AG & CO. KG, 49074 OSNABRUECK, DE