GB2126702B - Improvements relating to heat exchangers - Google Patents

Improvements relating to heat exchangers

Info

Publication number
GB2126702B
GB2126702B GB8225112A GB8225112A GB2126702B GB 2126702 B GB2126702 B GB 2126702B GB 8225112 A GB8225112 A GB 8225112A GB 8225112 A GB8225112 A GB 8225112A GB 2126702 B GB2126702 B GB 2126702B
Authority
GB
United Kingdom
Prior art keywords
clamping members
arms
tube
tubes
heat exchangers
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
GB8225112A
Other versions
GB2126702A (en
Inventor
Graham Gerald Lardner
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.)
Unipart Group Ltd
Original Assignee
Unipart Group 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 Unipart Group Ltd filed Critical Unipart Group Ltd
Priority to GB8225112A priority Critical patent/GB2126702B/en
Priority to EP83304056A priority patent/EP0102715A3/en
Priority to US06/527,810 priority patent/US4534407A/en
Priority to JP16181083A priority patent/JPS5971982A/en
Publication of GB2126702A publication Critical patent/GB2126702A/en
Application granted granted Critical
Publication of GB2126702B publication Critical patent/GB2126702B/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
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between 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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

A heat exchanger such as a motor vehicle radiator of the tube 5 and corrugated fin 6 type has clamping members 7 to hold the fin and tube matrix together to resist outward pressure pulsations. The clamping members are located in position by means of arms 9 which are rigidly connected to the rim 8 of a tube plate into which the tubes 5 are connected, or to any other part of the respective header tank. Sliding movement is permitted between the arms 9 and clamping members 7, so that differential thermal expansion between the clamping members 7 and the tubes 5 which have liquid running through them is taken up by the relative movement of the arms 9 and the clamping members 7. <IMAGE>
GB8225112A 1982-09-03 1982-09-03 Improvements relating to heat exchangers Expired GB2126702B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8225112A GB2126702B (en) 1982-09-03 1982-09-03 Improvements relating to heat exchangers
EP83304056A EP0102715A3 (en) 1982-09-03 1983-07-13 Improvements relating to heat exchangers
US06/527,810 US4534407A (en) 1982-09-03 1983-08-30 Heat exchangers
JP16181083A JPS5971982A (en) 1982-09-03 1983-09-02 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8225112A GB2126702B (en) 1982-09-03 1982-09-03 Improvements relating to heat exchangers

Publications (2)

Publication Number Publication Date
GB2126702A GB2126702A (en) 1984-03-28
GB2126702B true GB2126702B (en) 1985-08-29

Family

ID=10532666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8225112A Expired GB2126702B (en) 1982-09-03 1982-09-03 Improvements relating to heat exchangers

Country Status (2)

Country Link
JP (1) JPS5971982A (en)
GB (1) GB2126702B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303437A (en) * 1995-06-12 1997-02-19 Ford Motor Co Stress relief in heat exchangers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183375A5 (en) * 1972-05-04 1973-12-14 Chausson Usines Sa
FR2194935B1 (en) * 1972-08-02 1976-01-23 Chausson Usines Fr
FR2224727B1 (en) * 1973-04-04 1975-08-22 Chausson Usines Sa
US4230176A (en) * 1978-04-24 1980-10-28 Caterpillar Tractor Co. Floating radiator tank top

Also Published As

Publication number Publication date
JPS5971982A (en) 1984-04-23
GB2126702A (en) 1984-03-28

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Legal Events

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