GB1487478A - Tube plate assemblies - Google Patents

Tube plate assemblies

Info

Publication number
GB1487478A
GB1487478A GB2121875A GB2121875A GB1487478A GB 1487478 A GB1487478 A GB 1487478A GB 2121875 A GB2121875 A GB 2121875A GB 2121875 A GB2121875 A GB 2121875A GB 1487478 A GB1487478 A GB 1487478A
Authority
GB
United Kingdom
Prior art keywords
plate
tubes
tube plate
secured
welding
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
GB2121875A
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB2121875A priority Critical patent/GB1487478A/en
Publication of GB1487478A publication Critical patent/GB1487478A/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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/001—Branching pipes; Joining pipes to walls the wall being a pipe plate
    • 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
    • F28F9/0229—Double end plates; Single end plates with hollow spaces

Landscapes

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

Abstract

1487478 Tubular heat exchangers ASSOCIATED ELECTRICAL INDUSTRIES Ltd 23 April 1976 [19 May 1975] 21218/75 Heading F4S [Also in Division F2] In a heat exchanger, having a plurality of tubes 3À1 projecting through respective holes in a tube plate 2, replacement tubes are secured relative to the tube plate in a secondary plate 4 having holes aligned with those in the tube plate for receiving the replacement tubes which are secured in a fluid tight manner in the plate 4, e.g. by expansion thereof or by welding. The plate 4 may be thinner than, and formed of a material of lesser strength than the plate 2, and is sealed relative thereto by welding around the edge or by the interpositioning of a sealing member, e.g. an 0-ring 9 between the plates before peripheral clamping thereof via means 8. Some of the tubes may be secured, e.g. by welding, to both plates.
GB2121875A 1976-04-23 1976-04-23 Tube plate assemblies Expired GB1487478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2121875A GB1487478A (en) 1976-04-23 1976-04-23 Tube plate assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2121875A GB1487478A (en) 1976-04-23 1976-04-23 Tube plate assemblies

Publications (1)

Publication Number Publication Date
GB1487478A true GB1487478A (en) 1977-09-28

Family

ID=10159185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2121875A Expired GB1487478A (en) 1976-04-23 1976-04-23 Tube plate assemblies

Country Status (1)

Country Link
GB (1) GB1487478A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426229A1 (en) * 1978-05-18 1979-12-14 Commissariat Energie Atomique Heat-exchanger with high-pressure fluid on shell side - has tubes welded into thin tube plates held between plates thick enough to resist press
EP0267349A1 (en) * 1986-11-13 1988-05-18 Hamon-Sobelco S.A. Assembly by welding of tube plates in heat exchangers comprising solid titanium tube plates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426229A1 (en) * 1978-05-18 1979-12-14 Commissariat Energie Atomique Heat-exchanger with high-pressure fluid on shell side - has tubes welded into thin tube plates held between plates thick enough to resist press
EP0267349A1 (en) * 1986-11-13 1988-05-18 Hamon-Sobelco S.A. Assembly by welding of tube plates in heat exchangers comprising solid titanium tube plates

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee