GB653147A - Improvements in or relating to tubes for heat exchangers - Google Patents

Improvements in or relating to tubes for heat exchangers

Info

Publication number
GB653147A
GB653147A GB24898/48A GB2489848A GB653147A GB 653147 A GB653147 A GB 653147A GB 24898/48 A GB24898/48 A GB 24898/48A GB 2489848 A GB2489848 A GB 2489848A GB 653147 A GB653147 A GB 653147A
Authority
GB
United Kingdom
Prior art keywords
sheets
portions
heat exchangers
tube walls
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.)
Expired
Application number
GB24898/48A
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 GB653147A publication Critical patent/GB653147A/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
    • F28F1/14—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 longitudinally

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

653,147. Heat exchangers. HUET, A. Sept. 23, 1948, No. 24898. Convention date, Jan. 20. Addition to 643,890. [Class 64(iii)] A pair of corrugated metal sheets, arranged together to form the equivalent of a plurality of heat exchange tubes 1 described in the parent Specification are each shaped not only so as to constitute portions 2 of the tube walls alternating with portions 3 of the hollow fins, but also so that the fins lie in parallel planes and are disposed approximately tangentially to the tube walls, the sheets being secured together along the contact lines 4 of the fin-forming portions 3, e.g. by seam welding. A flat or undulating reinforcing sheet may be interposed between the corrugated sheets. Specification 628,416 is referred to.
GB24898/48A 1948-01-20 1948-09-23 Improvements in or relating to tubes for heat exchangers Expired GB653147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR653147X 1948-01-20

Publications (1)

Publication Number Publication Date
GB653147A true GB653147A (en) 1951-05-09

Family

ID=9005698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24898/48A Expired GB653147A (en) 1948-01-20 1948-09-23 Improvements in or relating to tubes for heat exchangers

Country Status (1)

Country Link
GB (1) GB653147A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911199A (en) * 1956-03-29 1959-11-03 Huet Andre Heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911199A (en) * 1956-03-29 1959-11-03 Huet Andre Heat exchanger

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