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GB603467A - Improvements in heat exchangers - Google Patents

Improvements in heat exchangers

Info

Publication number
GB603467A
GB603467A GB32310/45A GB3231045A GB603467A GB 603467 A GB603467 A GB 603467A GB 32310/45 A GB32310/45 A GB 32310/45A GB 3231045 A GB3231045 A GB 3231045A GB 603467 A GB603467 A GB 603467A
Authority
GB
United Kingdom
Prior art keywords
headers
pipes
walls
flue
units
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
GB32310/45A
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.)
Goetaverken AB
Original Assignee
Goetaverken AB
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 Goetaverken AB filed Critical Goetaverken AB
Priority to GB32310/45A priority Critical patent/GB603467A/en
Publication of GB603467A publication Critical patent/GB603467A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • F28D7/087—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions assembled in arrays, each array being arranged in the same plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators

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

603,467. Tubular heat-exchangers. ABBEY, A. (Aktiebolaget Gotaverken). Nov. 29, 1945, No. 32310. [Class 64(iii)] An economiser or like heat-exchanger comprises detachable elements superposed in a flue 2 each element comprising serpentine pipes 3, 4 supported in a frame to form a withdrawable rectangular unit 1 and detachably connected to headers 5, 6 located outside-the walls of the flue. The free ends of the pipes may be carried through the headers and closed by nuts 7 which seal against the walls of the headers and force flanges 8 into sealing contact with the opposite walls. The pipes 3, 4 are connected at their bends by studs 11 resting in cylindrical members 12 to allow expansion. The units may be connected to headers with a sideways displacement so that the units are staggered.
GB32310/45A 1945-11-29 1945-11-29 Improvements in heat exchangers Expired GB603467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB32310/45A GB603467A (en) 1945-11-29 1945-11-29 Improvements in heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32310/45A GB603467A (en) 1945-11-29 1945-11-29 Improvements in heat exchangers

Publications (1)

Publication Number Publication Date
GB603467A true GB603467A (en) 1948-06-16

Family

ID=10336612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32310/45A Expired GB603467A (en) 1945-11-29 1945-11-29 Improvements in heat exchangers

Country Status (1)

Country Link
GB (1) GB603467A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792201A (en) * 1954-08-19 1957-05-14 Gen Motors Corp Heat exchanger
EP0203445A1 (en) * 1985-05-24 1986-12-03 Siemens Aktiengesellschaft Raw gas-clean gas heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792201A (en) * 1954-08-19 1957-05-14 Gen Motors Corp Heat exchanger
EP0203445A1 (en) * 1985-05-24 1986-12-03 Siemens Aktiengesellschaft Raw gas-clean gas heat exchanger

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