GB974302A - Improvements in and relating to finned tubes - Google Patents

Improvements in and relating to finned tubes

Info

Publication number
GB974302A
GB974302A GB4477860A GB4477860A GB974302A GB 974302 A GB974302 A GB 974302A GB 4477860 A GB4477860 A GB 4477860A GB 4477860 A GB4477860 A GB 4477860A GB 974302 A GB974302 A GB 974302A
Authority
GB
United Kingdom
Prior art keywords
aluminium
fins
relating
sheath
dec
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
GB4477860A
Inventor
John Michael Clark
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB4477860A priority Critical patent/GB974302A/en
Priority to DE1961E0015967 priority patent/DE1845825U/en
Publication of GB974302A publication Critical patent/GB974302A/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

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)
  • Electroplating Methods And Accessories (AREA)

Abstract

974,302. Heat exchanger tubes. ENGLISH ELECTRIC CO. Ltd. Dec. 21, 1961 [Dec. 30, 1960], No. 44778/60. Heading F4S. In a composite finned tube, e.g. for heat exchangers, the tube 1 is made of copper or copper alloy and plated on its outer surface X with zinc or cadmium to obviate electrolytic action with the metal of sheath 2 carrying fins 3, the sheath and fins being made of aluminium or aluminium alloy. In a modification the fins 3 are held between the end faces of distance rings (Fig. 2, not shown) which are also made of aluminium or aluminium alloy.
GB4477860A 1960-12-30 1960-12-30 Improvements in and relating to finned tubes Expired GB974302A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4477860A GB974302A (en) 1960-12-30 1960-12-30 Improvements in and relating to finned tubes
DE1961E0015967 DE1845825U (en) 1960-12-30 1961-11-27 FIBERED PIPE FOR HEAT EXCHANGER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4477860A GB974302A (en) 1960-12-30 1960-12-30 Improvements in and relating to finned tubes

Publications (1)

Publication Number Publication Date
GB974302A true GB974302A (en) 1964-11-04

Family

ID=10434701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4477860A Expired GB974302A (en) 1960-12-30 1960-12-30 Improvements in and relating to finned tubes

Country Status (2)

Country Link
DE (1) DE1845825U (en)
GB (1) GB974302A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284882A (en) * 1993-11-24 1995-06-21 John Taylor Engineering Limite Coated finned tube heat exchanger
EP2589912B1 (en) * 2010-07-01 2017-01-11 Beijing University of Civil Engineering and Architecture Combined finned tube anti-corrosion heat exchange device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108763A1 (en) * 1991-03-18 1992-09-24 Schiedel Gmbh & Co Radiator for room heating - has double-walled sections, with inner wall of material inert to fluid heat carrier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284882A (en) * 1993-11-24 1995-06-21 John Taylor Engineering Limite Coated finned tube heat exchanger
EP2589912B1 (en) * 2010-07-01 2017-01-11 Beijing University of Civil Engineering and Architecture Combined finned tube anti-corrosion heat exchange device

Also Published As

Publication number Publication date
DE1845825U (en) 1962-02-01

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