GB1222692A - A heat-exchanger - Google Patents

A heat-exchanger

Info

Publication number
GB1222692A
GB1222692A GB23003/68A GB2300368A GB1222692A GB 1222692 A GB1222692 A GB 1222692A GB 23003/68 A GB23003/68 A GB 23003/68A GB 2300368 A GB2300368 A GB 2300368A GB 1222692 A GB1222692 A GB 1222692A
Authority
GB
United Kingdom
Prior art keywords
unit
cross
bars
radiators
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.)
Expired
Application number
GB23003/68A
Inventor
Paul Kaserman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1222692A publication Critical patent/GB1222692A/en
Expired 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel 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
    • 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

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)

Abstract

1,222,692. Fin and tube radiators. P. KASERMAN. 15 May, 1968 [17 May, 1967], No. 23003/68. Heading F4S. In a heat-exchanger unit of the type used in radiators or air coolers and comprising a plurality of cross-fins 2 attached to spaced parallel fluid carrying tubes 1 of narrow elongated cross-section, a series of bars 1a are provided to stabilize or brace the longitudinal side faces 3, 4 of the unit, the bars 1a being soldered and received in recesses in the cross-fin edges. Advantageously the unit is cut to the required size from a block of multiple unit width, the separating cut being made through the middle of a vertical row of tubes 1 such that each halftube portion constitutes a bracing bar 1a.
GB23003/68A 1967-05-17 1968-05-15 A heat-exchanger Expired GB1222692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH717067A CH475537A (en) 1967-05-17 1967-05-17 Process for the manufacture of a heat exchange element

Publications (1)

Publication Number Publication Date
GB1222692A true GB1222692A (en) 1971-02-17

Family

ID=4320984

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23003/68A Expired GB1222692A (en) 1967-05-17 1968-05-15 A heat-exchanger

Country Status (12)

Country Link
US (1) US3538984A (en)
AT (1) AT292755B (en)
CH (1) CH475537A (en)
DE (1) DE1751215C3 (en)
DK (1) DK131165B (en)
ES (1) ES149422Y (en)
FI (1) FI43199B (en)
FR (1) FR1573313A (en)
GB (1) GB1222692A (en)
NL (1) NL6806255A (en)
NO (1) NO125065B (en)
SE (1) SE344171B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041557A1 (en) * 1979-12-03 1981-12-16 Caterpillar Tractor Co. Heat exchanger core with end covers
BR8008910A (en) * 1979-12-03 1981-10-20 Caterpillar Tractor Co HEAT EXCHANGER NUCLEO WITH EXTREME COVERS
DE3929003A1 (en) * 1989-09-01 1991-03-07 Behr Gmbh & Co Heat exchanger for washing dryers - with parallel layers on flow duct alternatingly supplied with cooling air and process air
US7004241B2 (en) * 2003-10-30 2006-02-28 Brazeway, Inc. Flexible tube arrangement-heat exchanger design
US20070131390A1 (en) * 2005-12-09 2007-06-14 Kuo-Hsin Chen Heat dissipating module and method of fabricating the same

Also Published As

Publication number Publication date
DE1751215C3 (en) 1975-03-27
DK131165C (en) 1975-11-03
ES149422Y (en) 1970-06-01
NO125065B (en) 1972-07-10
DK131165B (en) 1975-06-02
DE1751215B2 (en) 1974-08-15
CH475537A (en) 1969-07-15
ES149422U (en) 1969-11-01
FI43199B (en) 1970-11-02
FR1573313A (en) 1969-07-04
NL6806255A (en) 1968-11-18
AT292755B (en) 1971-09-10
DE1751215A1 (en) 1971-06-03
US3538984A (en) 1970-11-10
SE344171B (en) 1972-04-04

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