GB987739A - Improvements in and relating to heat exchanger elements - Google Patents

Improvements in and relating to heat exchanger elements

Info

Publication number
GB987739A
GB987739A GB1711263A GB1711263A GB987739A GB 987739 A GB987739 A GB 987739A GB 1711263 A GB1711263 A GB 1711263A GB 1711263 A GB1711263 A GB 1711263A GB 987739 A GB987739 A GB 987739A
Authority
GB
United Kingdom
Prior art keywords
tubes
relating
heat exchanger
metal
exchanger elements
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
GB1711263A
Inventor
Lewis Empsall Hardy
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.)
SENIOR ECONOMISERS Ltd
Original Assignee
SENIOR ECONOMISERS 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
Application filed by SENIOR ECONOMISERS Ltd filed Critical SENIOR ECONOMISERS Ltd
Priority to GB1711263A priority Critical patent/GB987739A/en
Publication of GB987739A publication Critical patent/GB987739A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0063—Casting in, on, or around objects which form part of the product finned exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

987,739. Composite articles. SENIOR ECONOMISERS Ltd. Jan. 20, 1964 [May 1, 1963], No. 17112/63. Heading B3F. A heat-exchanger element comprises a finned tube unit having a pair of parallel metal tubes a and b which are united by a finned element, with a junction part c, composed of metal cast around the tubes in a mould. The tubes have roughened surfaces to afford good thermal contact and keying with the cast metal.
GB1711263A 1963-05-01 1963-05-01 Improvements in and relating to heat exchanger elements Expired GB987739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1711263A GB987739A (en) 1963-05-01 1963-05-01 Improvements in and relating to heat exchanger elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1711263A GB987739A (en) 1963-05-01 1963-05-01 Improvements in and relating to heat exchanger elements

Publications (1)

Publication Number Publication Date
GB987739A true GB987739A (en) 1965-03-31

Family

ID=10089466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1711263A Expired GB987739A (en) 1963-05-01 1963-05-01 Improvements in and relating to heat exchanger elements

Country Status (1)

Country Link
GB (1) GB987739A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000766A1 (en) * 1978-03-15 1979-10-04 Sulzer Ag Device for heat exchange and manufacturing process thereof
FR2480924A1 (en) * 1980-04-22 1981-10-23 Orszagos Koolaj Gazipari HEAT EXCHANGER WITH FINS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000766A1 (en) * 1978-03-15 1979-10-04 Sulzer Ag Device for heat exchange and manufacturing process thereof
FR2480924A1 (en) * 1980-04-22 1981-10-23 Orszagos Koolaj Gazipari HEAT EXCHANGER WITH FINS

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