DE602004017246D1 - Wärmetauschrohr - Google Patents

Wärmetauschrohr

Info

Publication number
DE602004017246D1
DE602004017246D1 DE602004017246T DE602004017246T DE602004017246D1 DE 602004017246 D1 DE602004017246 D1 DE 602004017246D1 DE 602004017246 T DE602004017246 T DE 602004017246T DE 602004017246 T DE602004017246 T DE 602004017246T DE 602004017246 D1 DE602004017246 D1 DE 602004017246D1
Authority
DE
Germany
Prior art keywords
alloy extruded
heat exchange
exchange tube
extruded tube
tube
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
DE602004017246T
Other languages
English (en)
Inventor
Masaya Katsumata
Yasunori Hyogo
Akira Watanabe
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.)
MA Aluminum Corp
Original Assignee
Mitsubishi Aluminum Co Ltd
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=32985625&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004017246(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Aluminum Co Ltd filed Critical Mitsubishi Aluminum Co Ltd
Publication of DE602004017246D1 publication Critical patent/DE602004017246D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B23K1/203—Fluxing, i.e. applying flux onto surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
DE602004017246T 2003-05-06 2004-04-27 Wärmetauschrohr Expired - Lifetime DE602004017246D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003128170A JP4413526B2 (ja) 2003-05-06 2003-05-06 熱交換器用チューブ

Publications (1)

Publication Number Publication Date
DE602004017246D1 true DE602004017246D1 (de) 2008-12-04

Family

ID=32985625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004017246T Expired - Lifetime DE602004017246D1 (de) 2003-05-06 2004-04-27 Wärmetauschrohr

Country Status (8)

Country Link
US (2) US20050006065A1 (de)
EP (1) EP1475598B1 (de)
JP (1) JP4413526B2 (de)
CN (1) CN1305637C (de)
AT (1) ATE412157T1 (de)
DE (1) DE602004017246D1 (de)
ES (1) ES2314310T3 (de)
PL (1) PL1475598T3 (de)

Families Citing this family (45)

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US9283633B2 (en) 2003-05-06 2016-03-15 Mitsubishi Aluminum Co. Ltd. Heat exchanger tube precursor and method of producing the same
US8640766B2 (en) 2003-05-06 2014-02-04 Mitsubishi Aluminum Co., Ltd. Heat exchanger tube
US8516989B2 (en) * 2003-09-02 2013-08-27 Andreas Stihl Ag & Co. Kg Internal combustion engine having an elastic connecting duct
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JP4541252B2 (ja) * 2005-08-18 2010-09-08 三菱アルミニウム株式会社 ラジエータチューブ用アルミニウム合金板材
EP1981682B1 (de) * 2006-01-31 2012-03-14 Norsk Hydro ASA Verfahren zur herstellung eines wärmetauschers
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JP5906113B2 (ja) 2012-03-27 2016-04-20 三菱アルミニウム株式会社 熱交換器用押出伝熱管と熱交換器および熱交換器用押出伝熱管の製造方法
EP2728155A1 (de) * 2012-11-06 2014-05-07 BorgWarner Inc. Wärmetauschervorrichtung zum Austausch von Wärme zwischen Fluiden
JP6106530B2 (ja) * 2013-06-07 2017-04-05 株式会社ケーヒン・サーマル・テクノロジー アルミニウム押出形材製熱交換管外面の防食処理方法および熱交換器の製造方法
JP2015140457A (ja) * 2014-01-29 2015-08-03 株式会社ケーヒン・サーマル・テクノロジー 熱交換器
WO2016017716A1 (ja) 2014-07-30 2016-02-04 株式会社Uacj アルミニウム合金ブレージングシート
JP7042023B2 (ja) 2014-12-11 2022-03-25 株式会社Uacj ろう付方法
JP6521624B2 (ja) * 2014-12-24 2019-05-29 三菱アルミニウム株式会社 耐食性に優れるプレートフィン型熱交換器に用いる偏平管およびそれを用いた熱交換器
JP6799951B2 (ja) * 2015-08-11 2020-12-16 株式会社Uacj 内面防食性に優れたアルミニウム押出扁平多穴管及びそれを用いてなるアルミニウム製熱交換器
JP6186455B2 (ja) 2016-01-14 2017-08-23 株式会社Uacj 熱交換器及びその製造方法
JP6976041B2 (ja) * 2016-06-07 2021-12-01 三菱アルミニウム株式会社 熱交換器
JP6312968B1 (ja) 2016-11-29 2018-04-18 株式会社Uacj ブレージングシート及びその製造方法
JP7053281B2 (ja) 2017-03-30 2022-04-12 株式会社Uacj アルミニウム合金クラッド材及びその製造方法
JP2019045091A (ja) * 2017-09-05 2019-03-22 株式会社ケーヒン・サーマル・テクノロジー 熱交換器
JP2019070499A (ja) * 2017-10-11 2019-05-09 株式会社ケーヒン・サーマル・テクノロジー 熱交換器の製造方法
JP6916715B2 (ja) 2017-11-08 2021-08-11 株式会社Uacj ブレージングシート及びその製造方法
WO2019102915A1 (ja) * 2017-11-24 2019-05-31 三菱アルミニウム株式会社 ろう付け処理後の親水性に優れるアルミニウムフィン及び熱交換器とその製造方法
JP7209487B2 (ja) * 2017-11-24 2023-01-20 Ｍａアルミニウム株式会社 ろう付け処理後の親水性に優れるアルミニウムフィン及び熱交換器とその製造方法
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EP4060278A1 (de) * 2021-03-15 2022-09-21 Valeo Systemes Thermiques Rohr für wärmetauscher und verfahren zur herstellung davon

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Also Published As

Publication number Publication date
US20060000586A1 (en) 2006-01-05
US20050006065A1 (en) 2005-01-13
CN1550284A (zh) 2004-12-01
EP1475598B1 (de) 2008-10-22
EP1475598A3 (de) 2006-05-03
ES2314310T3 (es) 2009-03-16
JP4413526B2 (ja) 2010-02-10
CN1305637C (zh) 2007-03-21
PL1475598T3 (pl) 2009-04-30
JP2004330233A (ja) 2004-11-25
ATE412157T1 (de) 2008-11-15
EP1475598A2 (de) 2004-11-10

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