JP2005164221A - 熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法 - Google Patents

熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法 Download PDF

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Publication number
JP2005164221A
JP2005164221A JP2004167560A JP2004167560A JP2005164221A JP 2005164221 A JP2005164221 A JP 2005164221A JP 2004167560 A JP2004167560 A JP 2004167560A JP 2004167560 A JP2004167560 A JP 2004167560A JP 2005164221 A JP2005164221 A JP 2005164221A
Authority
JP
Japan
Prior art keywords
tube
axis direction
heat exchanger
hole tube
cross
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.)
Pending
Application number
JP2004167560A
Other languages
English (en)
Japanese (ja)
Inventor
Kihachiro Koga
喜八郎 古賀
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.)
Hidaka Seiki KK
Original Assignee
Hidaka Seiki KK
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 Hidaka Seiki KK filed Critical Hidaka Seiki KK
Priority to JP2004167560A priority Critical patent/JP2005164221A/ja
Priority to PCT/JP2004/007935 priority patent/WO2005047798A1/fr
Publication of JP2005164221A publication Critical patent/JP2005164221A/ja
Pending legal-status Critical Current

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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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/151—Making tubes with multiple passages
    • 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
    • F28F1/24—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 and extending transversely
    • F28F1/32—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 and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2004167560A 2003-11-12 2004-06-04 熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法 Pending JP2005164221A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004167560A JP2005164221A (ja) 2003-11-12 2004-06-04 熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法
PCT/JP2004/007935 WO2005047798A1 (fr) 2003-11-12 2004-06-07 Tube a orifices multiples destine a un echangeur de chaleur et procede de dilatation de tubes correspondant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003382853 2003-11-12
JP2004167560A JP2005164221A (ja) 2003-11-12 2004-06-04 熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法

Publications (1)

Publication Number Publication Date
JP2005164221A true JP2005164221A (ja) 2005-06-23

Family

ID=34593943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004167560A Pending JP2005164221A (ja) 2003-11-12 2004-06-04 熱交換器用多穴チューブおよび熱交換器用多穴チューブの拡管方法

Country Status (2)

Country Link
JP (1) JP2005164221A (fr)
WO (1) WO2005047798A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008261518A (ja) * 2007-04-10 2008-10-30 Mitsubishi Electric Corp 熱交換器及びこの熱交換器を備えた空気調和機
JP2009085468A (ja) * 2007-09-28 2009-04-23 Mitsubishi Materials Corp フィンチューブ型熱交換器およびその製造方法
WO2009154047A1 (fr) * 2008-06-19 2009-12-23 三菱電機株式会社 Echangeur de chaleur et climatiseur équipé de l'échangeur de chaleur
EP2228153A3 (fr) * 2006-12-14 2010-12-15 CTA Technology (Proprietary) Limited Procédé de fabrication d'un tube en cuivre multicanal et appareil de fabrication associé
JP2010286196A (ja) * 2009-06-12 2010-12-24 Toshiba Carrier Corp 伝熱管、熱交換器及び該熱交換器を備える空気調和機
JP2018112363A (ja) * 2017-01-13 2018-07-19 三菱電機株式会社 扁平管、フィンチューブ式熱交換器、及びフィンチューブ式熱交換器の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2548400B2 (ja) * 1989-10-13 1996-10-30 松下冷機株式会社 熱交換器の製造方法
JPH11320005A (ja) * 1998-05-13 1999-11-24 Showa Alum Corp 熱交換器及びその製造方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2228153A3 (fr) * 2006-12-14 2010-12-15 CTA Technology (Proprietary) Limited Procédé de fabrication d'un tube en cuivre multicanal et appareil de fabrication associé
US8336604B2 (en) 2006-12-14 2012-12-25 Cta Technology (Proprietary) Limited Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tube
US8869874B2 (en) 2006-12-14 2014-10-28 Cta Technology (Proprietary) Limited Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tube
JP2008261518A (ja) * 2007-04-10 2008-10-30 Mitsubishi Electric Corp 熱交換器及びこの熱交換器を備えた空気調和機
JP4671985B2 (ja) * 2007-04-10 2011-04-20 三菱電機株式会社 熱交換器及びこの熱交換器を備えた空気調和機
JP2009085468A (ja) * 2007-09-28 2009-04-23 Mitsubishi Materials Corp フィンチューブ型熱交換器およびその製造方法
WO2009154047A1 (fr) * 2008-06-19 2009-12-23 三菱電機株式会社 Echangeur de chaleur et climatiseur équipé de l'échangeur de chaleur
JP2010002093A (ja) * 2008-06-19 2010-01-07 Mitsubishi Electric Corp 熱交換器及びこの熱交換器を備えた空気調和機
US9322602B2 (en) 2008-06-19 2016-04-26 Mitsubishi Electric Corporation Heat exchanger having a plurality of plate-like fins and a plurality of flat-shaped heat transfer pipes orthogonal to the plate-like fins
JP2010286196A (ja) * 2009-06-12 2010-12-24 Toshiba Carrier Corp 伝熱管、熱交換器及び該熱交換器を備える空気調和機
JP2018112363A (ja) * 2017-01-13 2018-07-19 三菱電機株式会社 扁平管、フィンチューブ式熱交換器、及びフィンチューブ式熱交換器の製造方法

Also Published As

Publication number Publication date
WO2005047798A1 (fr) 2005-05-26

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