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GB628416A - Improvements in tubular apparatus for the exchange of heat between fluids - Google Patents

Improvements in tubular apparatus for the exchange of heat between fluids

Info

Publication number
GB628416A
GB628416A GB13895/47A GB1389547A GB628416A GB 628416 A GB628416 A GB 628416A GB 13895/47 A GB13895/47 A GB 13895/47A GB 1389547 A GB1389547 A GB 1389547A GB 628416 A GB628416 A GB 628416A
Authority
GB
United Kingdom
Prior art keywords
tubes
heat
fins
rows
fluid flowing
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
GB13895/47A
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.)
Compagnie des Surchauffeurs SA
Original Assignee
Compagnie des Surchauffeurs SA
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 Compagnie des Surchauffeurs SA filed Critical Compagnie des Surchauffeurs SA
Publication of GB628416A publication Critical patent/GB628416A/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
    • F28F1/20—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 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
    • 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

628,416. Tubular heat-exchange elements. COMPAGNIE DES SURCHAUFFEURS, and HUET, A. May 23, 1947, No. 13895. Convention date, May 24, 1946. [Class 64(iii)] In a bank of heat exchanger tubes, each tube 1 has two longitudinally - extending fins 2, 3 tangential to it at lines spaced 180 degrees apart on its periphery, and the tubes are arranged in rows with their fins lying in planes inclined to the general direction of flow A of one heat exchange fluid flowing transversely o v e r the tubes. The opposed fins 2, 3 on adjacent tubes in each row are arranged in the same plane and closely spaced to constitute a substantially continuous wall between the tubes, the rows being staggered to form a path of varying cross section to cause alternate expansion and compression of the fluid flowing over the tubes.
GB13895/47A 1946-05-24 1947-05-23 Improvements in tubular apparatus for the exchange of heat between fluids Expired GB628416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931012T 1946-05-24

Publications (1)

Publication Number Publication Date
GB628416A true GB628416A (en) 1949-08-29

Family

ID=9450308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13895/47A Expired GB628416A (en) 1946-05-24 1947-05-23 Improvements in tubular apparatus for the exchange of heat between fluids

Country Status (4)

Country Link
DE (1) DE826927C (en)
ES (1) ES178162A2 (en)
FR (1) FR931012A (en)
GB (1) GB628416A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951371C (en) * 1950-10-06 1956-10-25 Andre Huet Heat exchanger
DE1037484B (en) * 1953-04-13 1958-08-28 Rudolf Hingst Dipl Ing Welded heat exchanger with pipes arranged in parallel rows
DE1024991B (en) * 1953-11-18 1958-02-27 Ind Companie Kleinewefers Kons Cooler, especially for sulfur-containing exhaust gases with high dust content
DE1051879B (en) * 1954-11-17 1959-03-05 Andre Huet Heat exchanger with tubes with tangential longitudinal ribs

Also Published As

Publication number Publication date
ES178162A2 (en) 1947-07-16
DE826927C (en) 1952-01-07
FR931012A (en) 1948-02-11

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