DE60005865D1 - Verfahren zur herstellung eines doppelwandrohres zum leckagenschutz - Google Patents

Verfahren zur herstellung eines doppelwandrohres zum leckagenschutz

Info

Publication number
DE60005865D1
DE60005865D1 DE60005865T DE60005865T DE60005865D1 DE 60005865 D1 DE60005865 D1 DE 60005865D1 DE 60005865 T DE60005865 T DE 60005865T DE 60005865 T DE60005865 T DE 60005865T DE 60005865 D1 DE60005865 D1 DE 60005865D1
Authority
DE
Germany
Prior art keywords
tube
outer tube
producing
double wall
wall 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.)
Expired - Fee Related
Application number
DE60005865T
Other languages
English (en)
Other versions
DE60005865T2 (de
Inventor
Franciscus Roffelsen
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.)
Spiro Research NV
Original Assignee
Spiro Research NV
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 Spiro Research NV filed Critical Spiro Research NV
Application granted granted Critical
Publication of DE60005865D1 publication Critical patent/DE60005865D1/de
Publication of DE60005865T2 publication Critical patent/DE60005865T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • F28F1/003—Multiple wall conduits, e.g. for leak detection
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49361—Tube inside tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Pipe Accessories (AREA)
  • Examining Or Testing Airtightness (AREA)
DE60005865T 1999-07-22 2000-07-21 Verfahren zur herstellung eines doppelwandrohres zum leckagenschutz Expired - Fee Related DE60005865T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1012676 1999-07-22
NL1012676A NL1012676C2 (nl) 1999-07-22 1999-07-22 Werkwijze voor het vervaardigen van een dubbelwandige warmtewisselbuis met lekdetectie alsmede een dergelijke warmtewisselbuis.
PCT/NL2000/000520 WO2001007856A2 (en) 1999-07-22 2000-07-21 Method for manufacturing a double-walled heat exchanging tube with leak detection

Publications (2)

Publication Number Publication Date
DE60005865D1 true DE60005865D1 (de) 2003-11-13
DE60005865T2 DE60005865T2 (de) 2004-09-09

Family

ID=19769625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60005865T Expired - Fee Related DE60005865T2 (de) 1999-07-22 2000-07-21 Verfahren zur herstellung eines doppelwandrohres zum leckagenschutz

Country Status (13)

Country Link
US (1) US6926069B1 (de)
EP (1) EP1269099B1 (de)
JP (1) JP2003505662A (de)
CN (1) CN1144018C (de)
AT (1) ATE251741T1 (de)
AU (1) AU6190700A (de)
CA (1) CA2379658A1 (de)
DE (1) DE60005865T2 (de)
ES (1) ES2208369T3 (de)
NL (1) NL1012676C2 (de)
PL (1) PL352491A1 (de)
RU (1) RU2245500C2 (de)
WO (1) WO2001007856A2 (de)

Families Citing this family (32)

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JP2005083667A (ja) * 2003-09-09 2005-03-31 Matsushita Electric Ind Co Ltd 熱交換器
DE102004003325A1 (de) * 2004-01-22 2005-08-18 Valeo Klimasysteme Gmbh Koaxial-Wärmetauscher, Verfahren zur Herstellung eines Koaxial-Wärmetauschers, Verfahren zum Anschließen eines Koaxial-Wärmetauschers und ringförmige Dichtung für einen Koaxial-Wärmetauscher
JP4503322B2 (ja) * 2004-03-22 2010-07-14 株式会社メトラン 呼吸回路用の蛇管
US7143820B2 (en) * 2004-12-31 2006-12-05 Intel Corporation Systems for improved heat exchanger
WO2007125870A1 (ja) * 2006-04-26 2007-11-08 Panasonic Corporation 水素生成装置の製造方法
US8720217B2 (en) * 2006-07-10 2014-05-13 Mag Aerospace Industries, Inc. Galley cooling heat sink through water system
DE102008061416B4 (de) * 2008-12-10 2014-11-20 R & H Umwelt Gmbh Wärmeleitendes Rohr
US8739835B2 (en) 2009-09-22 2014-06-03 Great Lakes Copper Inc. Fluid transfer device having leak indication and method of making same
CA2787558C (en) * 2010-01-20 2015-01-06 Kabushiki Kaisha Toshiba Double-walled tube, method of manufacturing double-walled tube, and steam generator
CN102933327B (zh) * 2010-06-04 2014-12-24 新日铁住金株式会社 带有间隙的双层管和其制造方法
DE102010040249A1 (de) * 2010-09-03 2012-03-08 Man Diesel & Turbo Se Doppelwandiges Rohr
JP5687182B2 (ja) * 2011-12-16 2015-03-18 株式会社コベルコ マテリアル銅管 漏洩検知機能をもつ伝熱管及びそれに使用する外管
RU2486425C1 (ru) * 2012-01-23 2013-06-27 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Теплообменный аппарат
US9303925B2 (en) * 2012-02-17 2016-04-05 Hussmann Corporation Microchannel suction line heat exchanger
JP6029686B2 (ja) * 2012-12-11 2016-11-24 三菱電機株式会社 二重管式熱交換器および冷凍サイクル装置
FR3004368B1 (fr) * 2013-04-15 2015-09-25 Aircelle Sa Brasage sans outillage
US9821415B2 (en) * 2014-03-28 2017-11-21 Crc-Evans Pipeline International, Inc. Internal pipeline cooler
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US10589371B2 (en) 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
US10040141B2 (en) 2013-05-23 2018-08-07 Crc-Evans Pipeline International, Inc. Laser controlled internal welding machine for a pipeline
HK1189328A2 (en) * 2013-09-30 2014-05-30 Hong Kong Modern Technology Ltd Fluid heat exchanger and energy recovery device
NO337174B1 (no) * 2013-12-19 2016-02-01 Lars Hansen Varmevekslerrør og framgangsmåte ved bruk av samme
CN103791748B (zh) * 2014-01-11 2015-09-09 西北大学 一种安全式蒸汽发生器换热器管道结构
CA2956318C (en) 2014-08-29 2022-11-29 Shankar Rajagopalan Method and system for welding
CN104455758A (zh) * 2014-11-28 2015-03-25 王咸维 一种智能防渗漏自动预警管材
CN106439268A (zh) * 2015-08-12 2017-02-22 河北可耐特石油设备有限公司 一种双层玻璃纤维增强塑料防泄漏管道及其制作方法
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
CN106939853A (zh) * 2017-05-09 2017-07-11 浙江银轮机械股份有限公司 用于发动机废气再循环的蒸发器
CN109751467A (zh) * 2019-03-01 2019-05-14 江阴市液压油管有限公司 一种液压油管扩口连接组件
US11835301B2 (en) 2021-04-07 2023-12-05 Ecoinnovation Technologies Incorporée Modular heat exchanger and method of assembly thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365515A (en) * 1943-06-10 1944-12-19 Westinghouse Electric & Mfg Co Water cooler
GB804592A (en) * 1954-05-26 1958-11-19 Thompson John Water Tube Boilers Ltd Improvements in or relating to heat exchangers and tubes therefor
GB822705A (en) * 1955-09-22 1959-10-28 Thompson John Water Tube Boilers Ltd Improvements in or relating to composite tubes in heat exchangers
US3100930A (en) * 1959-12-30 1963-08-20 Baldwin Lima Hamilton Corp Heat exchanger tubing manufacture
GB960628A (en) * 1961-03-29 1964-06-10 Calumet & Hecla Leak detector tube and method of making the same
US3156042A (en) * 1962-04-10 1964-11-10 Smith Corp A O Method of making duplex wall tubing
JPS54126658A (en) * 1978-03-24 1979-10-02 Nishodo Kuchoki Kk Method and apparatus for making heat transmission pipe
US4337824A (en) * 1980-10-24 1982-07-06 Amtrol Double wall heat exchanger
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
US4635711A (en) * 1985-02-15 1987-01-13 Harsco Corporation Double wall heat exchanger
JPH0612216B2 (ja) * 1985-02-27 1994-02-16 バブコツク日立株式会社 熱交換器
DE3706408C1 (en) 1987-02-27 1988-05-11 Schmoele Metall R & G Heat transfer tube
JPS63311091A (ja) * 1987-06-15 1988-12-19 Babcock Hitachi Kk 熱交換器用二重伝熱管
NL1004592C2 (nl) * 1996-11-22 1998-06-08 Spiro Research Bv Warmtewisselaarbuis en vervaardigingswijze daarvoor.

Also Published As

Publication number Publication date
WO2001007856A2 (en) 2001-02-01
CN1144018C (zh) 2004-03-31
US6926069B1 (en) 2005-08-09
CA2379658A1 (en) 2001-02-01
CN1378638A (zh) 2002-11-06
DE60005865T2 (de) 2004-09-09
RU2245500C2 (ru) 2005-01-27
JP2003505662A (ja) 2003-02-12
NL1012676C2 (nl) 2001-01-23
EP1269099A2 (de) 2003-01-02
WO2001007856A3 (en) 2001-05-17
PL352491A1 (en) 2003-08-25
EP1269099B1 (de) 2003-10-08
ES2208369T3 (es) 2004-06-16
ATE251741T1 (de) 2003-10-15
AU6190700A (en) 2001-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee