DE602005019787D1 - DOUBLE PIPE HEAT EXCHANGERS AND MANUFACTURING METHOD THEREFOR - Google Patents

DOUBLE PIPE HEAT EXCHANGERS AND MANUFACTURING METHOD THEREFOR

Info

Publication number
DE602005019787D1
DE602005019787D1 DE602005019787T DE602005019787T DE602005019787D1 DE 602005019787 D1 DE602005019787 D1 DE 602005019787D1 DE 602005019787 T DE602005019787 T DE 602005019787T DE 602005019787 T DE602005019787 T DE 602005019787T DE 602005019787 D1 DE602005019787 D1 DE 602005019787D1
Authority
DE
Germany
Prior art keywords
manufacturing
heat exchangers
method therefor
double pipe
pipe heat
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.)
Active
Application number
DE602005019787T
Other languages
German (de)
Inventor
Kazuhiko Yusa
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.)
T Rad Co Ltd
Original Assignee
T Rad 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
Application filed by T Rad Co Ltd filed Critical T Rad Co Ltd
Publication of DE602005019787D1 publication Critical patent/DE602005019787D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section
    • 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)
  • 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)
  • Exhaust-Gas Circulating Devices (AREA)
DE602005019787T 2005-01-21 2005-01-21 DOUBLE PIPE HEAT EXCHANGERS AND MANUFACTURING METHOD THEREFOR Active DE602005019787D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/001179 WO2006077657A1 (en) 2005-01-21 2005-01-21 Double pipe heat exchanger and method of manufacturing the same

Publications (1)

Publication Number Publication Date
DE602005019787D1 true DE602005019787D1 (en) 2010-04-15

Family

ID=36692055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005019787T Active DE602005019787D1 (en) 2005-01-21 2005-01-21 DOUBLE PIPE HEAT EXCHANGERS AND MANUFACTURING METHOD THEREFOR

Country Status (5)

Country Link
US (1) US20080141665A1 (en)
EP (1) EP1840495B1 (en)
CN (1) CN100510599C (en)
DE (1) DE602005019787D1 (en)
WO (1) WO2006077657A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4698417B2 (en) * 2005-12-28 2011-06-08 株式会社デンソー Manufacturing method of double pipe
DE202006013279U1 (en) * 2006-08-30 2008-01-17 Dolmar Gmbh Motor operated implement
US8267033B2 (en) * 2008-01-22 2012-09-18 Lockheed Martin Corporation Clathrate glider with heat exchanger
GB0909221D0 (en) * 2009-04-30 2009-07-15 Eaton Fluid Power Gmbh Heat exchanger
KR101608996B1 (en) * 2010-01-11 2016-04-05 엘지전자 주식회사 Heat exchanger
DE102010047092A1 (en) * 2010-10-01 2012-04-05 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Charge air cooling device for an internal combustion engine
CN102607300B (en) * 2012-03-16 2013-08-28 赵晓东 Spiral baffle double-pipe heat exchanger
DE102013007590A1 (en) * 2013-05-02 2014-11-06 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Internal heat exchanger for a motor vehicle air conditioning system
CN103411454A (en) * 2013-08-29 2013-11-27 哈尔滨工业大学 Tube type heat exchanger with outer-protruding-type corrugated tubes arranged in staggering mode
DE102017109191A1 (en) * 2017-04-28 2018-10-31 Faurecia Emissions Control Technologies, Germany Gmbh Component of an exhaust system and method for producing such a component
CN108225057A (en) * 2018-02-11 2018-06-29 佛山科学技术学院 A kind of concave surface heat exchanger tube double pipe heat exchanger
JP7045303B2 (en) * 2018-10-31 2022-03-31 株式会社クボタ Engine with supercharger

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1787904A (en) * 1927-05-02 1931-01-06 Francis J Heyward Car heater
US1920059A (en) * 1932-05-16 1933-07-25 Buschbaum Fred Exhaust operated heater
US2259433A (en) * 1937-11-15 1941-10-14 Hoover Co Heat exchanger
US2204294A (en) * 1938-06-23 1940-06-11 Eclipse Aviat Corp Exhaust pipe
DE1129516B (en) * 1955-10-04 1962-05-17 Andre Huet Pipe heat exchanger, the heat exchange surface of which consists of many pairs of coaxially inserted pipes
US3105708A (en) * 1960-04-20 1963-10-01 Howard E Esty Water jacketed exhaust attachment for internal combustion engine
US3777343A (en) * 1971-03-11 1973-12-11 Spiral Tubing Corp Method for forming a helically corrugated concentric tubing unit
US4194560A (en) * 1976-03-19 1980-03-25 Nihon Radiator Co., Ltd. Oil cooler and method for forming it
US4437513A (en) * 1978-06-02 1984-03-20 Joseph Castiglioni Heat recovery apparatus
US4393926A (en) * 1981-04-06 1983-07-19 Appel Gary H Clover heat exchanger core
US5311661A (en) * 1992-10-19 1994-05-17 Packless Metal Hose Inc. Method of pointing and corrugating heat exchange tubing
JP2590250Y2 (en) * 1992-10-20 1999-02-10 神鋼メタルプロダクツ株式会社 Heat exchanger
US5573062A (en) * 1992-12-30 1996-11-12 The Furukawa Electric Co., Ltd. Heat transfer tube for absorption refrigerating machine
JP2000161871A (en) * 1998-11-25 2000-06-16 Toyota Motor Corp Double piping type heat exchanger
DE19909368C1 (en) * 1999-03-03 2000-08-10 Hde Metallwerk Gmbh Heat exchanger tube with inner and outer tubes involves at least one tube with rib type formations forming screw-line flow channel over axial length
JP2002013882A (en) * 2000-06-30 2002-01-18 Matsushita Refrig Co Ltd Double pipe heat exchanger and refrigerating cycle device using it
US6488079B2 (en) * 2000-12-15 2002-12-03 Packless Metal Hose, Inc. Corrugated heat exchanger element having grooved inner and outer surfaces
CN2462328Y (en) * 2000-12-20 2001-11-28 四平市巨元换热设备有限公司 Detatchable shaped sleeve type heat exchanger
JP2002228371A (en) * 2001-02-06 2002-08-14 Hitachi Ltd Heat exchanger
JP3079576U (en) * 2001-02-14 2001-08-24 株式会社ティグ Heat exchanger tubes

Also Published As

Publication number Publication date
WO2006077657A1 (en) 2006-07-27
US20080141665A1 (en) 2008-06-19
EP1840495A1 (en) 2007-10-03
EP1840495A4 (en) 2008-05-28
CN100510599C (en) 2009-07-08
EP1840495B1 (en) 2010-03-03
CN101103243A (en) 2008-01-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition