GB586860A - Improvement in or relating to heat exchange apparatus for fluids - Google Patents

Improvement in or relating to heat exchange apparatus for fluids

Info

Publication number
GB586860A
GB586860A GB1772244A GB1772244A GB586860A GB 586860 A GB586860 A GB 586860A GB 1772244 A GB1772244 A GB 1772244A GB 1772244 A GB1772244 A GB 1772244A GB 586860 A GB586860 A GB 586860A
Authority
GB
United Kingdom
Prior art keywords
strip
edge
tube
slits
fluids
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
GB1772244A
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
Priority to GB1772244A priority Critical patent/GB586860A/en
Publication of GB586860A publication Critical patent/GB586860A/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
    • 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
    • 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
    • F28F1/30—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 being attachable to the 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
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/12—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes expanded or perforated metal plate

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

586,860. Heat-exchangers. POOLE, R. Sept. 15, 1944, No. 17722. [Class 64 (iii)] [Also in Group XXII] The tubes A of a heat-exchanger are fitted with a series of radial fins or a continuous helical fin made of expanded strip metal B. The metal strip B is provided with a series of rows of slits B' arranged in staggered relationship, the outer row extending at B<2> through one edge of the strip and the opposite edge B<3> of the strip being bent at right angles and provided with slits B<4> to form a flexible flange. The edge or flange B<3> of the strip is applied to the tube A and soldered thereto, the strip proper expanding as the result of bending of said edge around and into contact with the tube; alternatively the strip is pre-expanded by bending it around a former having the same curvature as the tube.
GB1772244A 1944-09-15 1944-09-15 Improvement in or relating to heat exchange apparatus for fluids Expired GB586860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1772244A GB586860A (en) 1944-09-15 1944-09-15 Improvement in or relating to heat exchange apparatus for fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1772244A GB586860A (en) 1944-09-15 1944-09-15 Improvement in or relating to heat exchange apparatus for fluids

Publications (1)

Publication Number Publication Date
GB586860A true GB586860A (en) 1947-04-02

Family

ID=10100075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1772244A Expired GB586860A (en) 1944-09-15 1944-09-15 Improvement in or relating to heat exchange apparatus for fluids

Country Status (1)

Country Link
GB (1) GB586860A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146423A (en) * 1984-09-07 1985-04-17 Redpoint Limited Heat transfer devices
GB2167323A (en) * 1983-11-18 1986-05-29 Song Ki Kim Manufacture of a safety cage for an electric fan
CN105674772A (en) * 2014-06-26 2016-06-15 赵炜 Shell-and-tube heat exchanger with square base tube

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167323A (en) * 1983-11-18 1986-05-29 Song Ki Kim Manufacture of a safety cage for an electric fan
GB2146423A (en) * 1984-09-07 1985-04-17 Redpoint Limited Heat transfer devices
CN105674772A (en) * 2014-06-26 2016-06-15 赵炜 Shell-and-tube heat exchanger with square base tube
CN105674772B (en) * 2014-06-26 2017-06-23 青岛建邦工程咨询有限公司 A kind of shell-and-tube heat exchanger of square base tube

Similar Documents

Publication Publication Date Title
FR1462160A (en) Method of manufacturing a heat exchanger element, element obtained by this process and application of this element to the constitution of particular heat exchangers
GB1056104A (en) Improvements in or relating to heat-exchangers, pre-heaters and economizers
GB586860A (en) Improvement in or relating to heat exchange apparatus for fluids
ES194743Y (en) WAVY HEAT SINK FOR A BUNDLE OF TUBES FOR LIQUID COOLING RADIATORS.
GB371608A (en) Improvements in radiators, for cooling liquids, applicable to refrigerant evaporators
IT1018918B (en) PROCEDURE FOR THE PRODUCTION OF FINNED TUBES FOR HEAT EXCHANGERS
US2471582A (en) Heat exchange apparatus for fluids
GB944108A (en) Improvements in finned tubes and heat exchangers formed of such tubes
GB579610A (en) Improvements in gills for heat exchange or cooling purposes on conduits, containers and the like
GB1069179A (en) Improvements in or relating to gilled tubes for heat exchangers
GB636910A (en) Improvements in or relating to finned elements for heating or cooling purposes
GB643890A (en) Improvements in or relating to tubes for heat exchangers
GB1017246A (en) Improvements in or relating to heat exchangers
GB1089962A (en) Improvements in or relating to heat-exchanger tubes with longitudinal internal fins
FR2398279A1 (en) Cooling fin for heat exchanger - has undulations formed in annular area around hole for passage of tube and in contact with it
GB820772A (en) Improvements in tubular heat exchangers
GB735384A (en) Tubular heat exchangers
GB576864A (en) Improvements relating to finned-tube heat interchange apparatus
GB619307A (en) Improvements relating to tubes for effecting the exchange of heat between fluids
GB865983A (en) Internally gilled heat exchanger tubes
IT1050950B (en) PROCEDURE FOR THE MANUFACTURE OF HEAT EXCHANGERS WITH FINNED TUBES
GB835487A (en) Improvements in tubular heat exchangers
GB557671A (en) Tubular heat exchanger
GB635713A (en) Radiator
GB799083A (en) Improvements in or relating to heat exchangers