GB924936A - Improvements in and relating to tubular heat exchange elements particularly for heatrecuperators - Google Patents

Improvements in and relating to tubular heat exchange elements particularly for heatrecuperators

Info

Publication number
GB924936A
GB924936A GB3768660A GB3768660A GB924936A GB 924936 A GB924936 A GB 924936A GB 3768660 A GB3768660 A GB 3768660A GB 3768660 A GB3768660 A GB 3768660A GB 924936 A GB924936 A GB 924936A
Authority
GB
United Kingdom
Prior art keywords
melting
sleeves
heatrecuperators
relating
heat exchange
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
GB3768660A
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.)
STRICO GES fur METALLURG und W
Original Assignee
STRICO GES fur METALLURG und W
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 STRICO GES fur METALLURG und W filed Critical STRICO GES fur METALLURG und W
Publication of GB924936A publication Critical patent/GB924936A/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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements

Landscapes

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

Abstract

924,936. Casting composite articles. STRICO GES. FUR METALLURGIE UND WARMETECHNIK. Nov. 2, 1960 [Dec. 2, 1959], No. 37686/60. Class 83 (1). [Also in Group XIII] Steel extension sleeves 3 are secured to the ends of cast iron heat recuperator tubes 1 which for this purpose are provided with grooves 4 into which the sleeve ends are introduced and firmly cast in position by means of a metal alloy, preferably one in which the melting-point is higher than the operating temperature of the recuperator but lower than the melting-point of the cast iron so that a tube may be replaced when necessary by melting out the alloy. The sleeves permit relative expansion in a bank of recuperator tubes in which adjacent sleeves are interconnected by welding together at points 5 as shown.
GB3768660A 1959-12-02 1960-11-02 Improvements in and relating to tubular heat exchange elements particularly for heatrecuperators Expired GB924936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST015867 1959-12-02

Publications (1)

Publication Number Publication Date
GB924936A true GB924936A (en) 1963-05-01

Family

ID=7456852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3768660A Expired GB924936A (en) 1959-12-02 1960-11-02 Improvements in and relating to tubular heat exchange elements particularly for heatrecuperators

Country Status (1)

Country Link
GB (1) GB924936A (en)

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