GB2498663A - Method of manufacturing a heat exchanger block,spacer means therefor and heat exchanger block - Google Patents

Method of manufacturing a heat exchanger block,spacer means therefor and heat exchanger block Download PDF

Info

Publication number
GB2498663A
GB2498663A GB1306759.0A GB201306759A GB2498663A GB 2498663 A GB2498663 A GB 2498663A GB 201306759 A GB201306759 A GB 201306759A GB 2498663 A GB2498663 A GB 2498663A
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
exchanger block
spacer means
fins
tubes
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.)
Withdrawn
Application number
GB1306759.0A
Other versions
GB201306759D0 (en
Inventor
David Bland Pierce
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.)
Power Fin Technologies Ltd
Original Assignee
Power Fin Technologies 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
Priority claimed from GBGB1018554.4A external-priority patent/GB201018554D0/en
Priority claimed from GBGB1102372.8A external-priority patent/GB201102372D0/en
Application filed by Power Fin Technologies Ltd filed Critical Power Fin Technologies Ltd
Publication of GB201306759D0 publication Critical patent/GB201306759D0/en
Publication of GB2498663A publication Critical patent/GB2498663A/en
Withdrawn legal-status Critical Current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
    • F28F1/12—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—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
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2240/00—Spacing means
    • 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
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger

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)

Abstract

This invention relates to a method of manufacturing a heat exchanger block, to a spacer means for use in the method, and to a heat exchanger block. The heat exchanger block comprises a number of tubes and a number of fins, the fins having a predetermined spacing determined by the spacer means. The method includes the steps of locating the fins in a carrier and pressing the fins onto the tubes, and providing spacer means for the fins, whereby the spacer means supports a fin during the pressing step and determines the spacing between the fins in the assembled heat exchanger. Each of the fins has apertures for the tubes, the apertures engaging the tubes. Each of the spacer means has openings for the tubes, the openings being larger than the apertures.
GB1306759.0A 2010-11-03 2011-10-21 Method of manufacturing a heat exchanger block,spacer means therefor and heat exchanger block Withdrawn GB2498663A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1018554.4A GB201018554D0 (en) 2010-11-03 2010-11-03 Method of manufacturing a heat exchanger block and heat exchanger block made thereby
GBGB1102372.8A GB201102372D0 (en) 2011-02-10 2011-02-10 Method of making a heat exchanger block and heat exchanger block made thereby
PCT/GB2011/052054 WO2012059735A2 (en) 2010-11-03 2011-10-21 Method of manufacturing a heat exchanger block, spacer means therefor, and heat exchanger block

Publications (2)

Publication Number Publication Date
GB201306759D0 GB201306759D0 (en) 2013-05-29
GB2498663A true GB2498663A (en) 2013-07-24

Family

ID=44903269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306759.0A Withdrawn GB2498663A (en) 2010-11-03 2011-10-21 Method of manufacturing a heat exchanger block,spacer means therefor and heat exchanger block

Country Status (3)

Country Link
US (1) US20130240193A1 (en)
GB (1) GB2498663A (en)
WO (1) WO2012059735A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013204855A (en) * 2012-03-27 2013-10-07 Mitsubishi Electric Corp Heat exchanger
CN106659059B (en) * 2016-09-11 2023-04-07 奇鋐科技股份有限公司 Fin structure of heat sink

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB382098A (en) * 1930-11-28 1932-10-20 Manuf Generale Metallurg Sa Improvements in tubular heat exchange apparatus with corrugated fins
FR962473A (en) * 1950-06-10
JPS5247521U (en) * 1975-10-01 1977-04-04
GB1576441A (en) * 1976-05-06 1980-10-08 Chausson Usines Sa Method for the manufacture of heat exchanger cores of the type comprising tubes and secondary exchange element and aheat exchanger core obtaining by this method
GB2080178A (en) * 1980-07-26 1982-02-03 Covrad Ltd Apparatus for forming heat exchanger fins
US5201367A (en) * 1990-02-20 1993-04-13 Dubrovsky Evgeny V Stack of plates for a plate-and-tube heat exchanger with diverging-converging passages
WO2001078916A2 (en) * 2000-04-19 2001-10-25 Cosmotec S.P.A. High thermal efficiency heat exchanger, partially corrugated sheet metal for heat exchangers, plant and procedure for obtaining said partially corrugated sheet metal
WO2004087348A1 (en) * 2003-04-01 2004-10-14 Applied Systems Management Limited Tube finning machine and method
FR2890731A1 (en) * 2005-09-09 2007-03-16 Edestec Sarl Motor vehicle heat exchanger has flat primary fins with tubes passing through them and corrugated secondary fins between flat ones
EP1780488A1 (en) * 2004-06-30 2007-05-02 Daikin Industries, Ltd. Heat exchanger and air conditioner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5966809A (en) 1995-05-02 1999-10-19 Britannia Heat Transfer Limited Tube finning machine and method and product
GB0024625D0 (en) 2000-10-07 2000-11-22 Pierce David B Tube finning machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962473A (en) * 1950-06-10
GB382098A (en) * 1930-11-28 1932-10-20 Manuf Generale Metallurg Sa Improvements in tubular heat exchange apparatus with corrugated fins
JPS5247521U (en) * 1975-10-01 1977-04-04
GB1576441A (en) * 1976-05-06 1980-10-08 Chausson Usines Sa Method for the manufacture of heat exchanger cores of the type comprising tubes and secondary exchange element and aheat exchanger core obtaining by this method
GB2080178A (en) * 1980-07-26 1982-02-03 Covrad Ltd Apparatus for forming heat exchanger fins
US5201367A (en) * 1990-02-20 1993-04-13 Dubrovsky Evgeny V Stack of plates for a plate-and-tube heat exchanger with diverging-converging passages
WO2001078916A2 (en) * 2000-04-19 2001-10-25 Cosmotec S.P.A. High thermal efficiency heat exchanger, partially corrugated sheet metal for heat exchangers, plant and procedure for obtaining said partially corrugated sheet metal
WO2004087348A1 (en) * 2003-04-01 2004-10-14 Applied Systems Management Limited Tube finning machine and method
EP1780488A1 (en) * 2004-06-30 2007-05-02 Daikin Industries, Ltd. Heat exchanger and air conditioner
FR2890731A1 (en) * 2005-09-09 2007-03-16 Edestec Sarl Motor vehicle heat exchanger has flat primary fins with tubes passing through them and corrugated secondary fins between flat ones

Also Published As

Publication number Publication date
GB201306759D0 (en) 2013-05-29
WO2012059735A3 (en) 2012-08-23
WO2012059735A2 (en) 2012-05-10
US20130240193A1 (en) 2013-09-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)