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GB1482288A - Tubular heat exchangers - Google Patents

Tubular heat exchangers

Info

Publication number
GB1482288A
GB1482288A GB32658/74A GB3265874A GB1482288A GB 1482288 A GB1482288 A GB 1482288A GB 32658/74 A GB32658/74 A GB 32658/74A GB 3265874 A GB3265874 A GB 3265874A GB 1482288 A GB1482288 A GB 1482288A
Authority
GB
United Kingdom
Prior art keywords
header
lateral
tube
plate
plates
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
GB32658/74A
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Publication of GB1482288A publication Critical patent/GB1482288A/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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • 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
    • F28D1/04—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 with tubular conduits
    • F28D1/053—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 with tubular conduits the conduits being straight
    • F28D1/0535—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 with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0263—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry or cross-section of header box
    • 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
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining
    • 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
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/029—Other particular headers or end plates with increasing or decreasing cross-section, e.g. having conical shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits

Landscapes

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

Abstract

1482288 Pipe; joints SOC ANON DES USINES CHAUSSON 24 July 1974 [6 Sept 1973] 32658/74 Heading F2G [Also in Division F4] In a heat exchanger, e.g. a vehicle radiator, comprising a fin and tube core assembly extending between tube and plates 3, and lateral plates 13 bounding opposed sides of said core assembly and extending between header tanks 9 1 , 9 2 each having a perforate wall 9a into which the ends of said tubes 1 project, the ends of the lateral plates 13 1 are constructed to co-operate with the header tanks in a manner such that said headers are urged towards one another thereby compressing resilient material 4, which is located between each header wall 9a and tube plate 3, to form a fluid tight joint around each tube 1. As shown, the upper end 20 of header 9 1 , which has a shoulder 24 defining an internal ledge adapted to receive an annular member 25 carrying an upstanding filler tube 26, is formed with flanged edges 21 which lockingly cooperate with suitably contoured protrusions 32 extending inwardly from flanged edges 31 at one end 30 of the lateral plate 13 1 upon rotation of said plate in the direction of arrow f 1 . The other end 34 of said lateral plate 13 1 is formed with locking lugs 34a which are resiliently clipped over lateral embossment 23 on the other header 9 2 A gasket 29 is held between the annular member 25 and the end portion 30 of the lateral plate 13 1 ; a cap 27 closes the filler tube 26. Each header tank is made of synthetic resin, has a cross-section which progressively increases or decreases across the core assembly, and is formed with an inlet or outlet connection 18 and fixing lug 19. The tubes 1 may be of circular, rectangular or oval cross-section. In an alternative embodiment (Fig. 1) the ends of the lateral plates (13) are apertured to receive projections (10) on the header tanks, clamping means (14, 15) being provided to hold the lateral plates (13), in position; the tubes extend vertically.
GB32658/74A 1973-09-06 1974-07-24 Tubular heat exchangers Expired GB1482288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7332207A FR2243037B1 (en) 1973-09-06 1973-09-06

Publications (1)

Publication Number Publication Date
GB1482288A true GB1482288A (en) 1977-08-10

Family

ID=9124727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32658/74A Expired GB1482288A (en) 1973-09-06 1974-07-24 Tubular heat exchangers

Country Status (6)

Country Link
BE (1) BE817395A (en)
DE (1) DE2435736A1 (en)
ES (1) ES429686A1 (en)
FR (1) FR2243037B1 (en)
GB (1) GB1482288A (en)
IT (1) IT1017842B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030072A2 (en) * 1979-11-30 1981-06-10 Nippondenso Co., Ltd. Heat exchanger and method of fabricating it
EP0067699A1 (en) * 1981-06-15 1982-12-22 Delanair Limited Heat exchangers
US4738308A (en) * 1980-11-24 1988-04-19 Societe Anonyme Des Usines Chausson Mechanically assembled heat exchanger of the tube and fin type
GB2196730A (en) * 1986-10-21 1988-05-05 Austin Rover Group A heat exchanger

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304049A1 (en) * 1975-03-14 1976-10-08 Chausson Usines Sa RADIATOR WITH MECHANICALLY ASSEMBLED ELEMENTS
IT1203212B (en) * 1978-12-27 1989-02-15 Piemontese Radiatori HEAT EXCHANGER PARTICULARLY FOR THE COOLING OF THE LUBRICATION OIL OF INTERNAL COMBUSTION ENGINES
JP2929669B2 (en) * 1990-06-20 1999-08-03 日産自動車株式会社 Heat exchange equipment
DE4031577A1 (en) * 1990-10-05 1992-04-09 Behr Gmbh & Co HEAT EXCHANGER
DE4041671A1 (en) * 1990-12-22 1992-06-25 Behr Gmbh & Co Heat exchanger unit - has tube ends widened, extending over tube floor, with sealing mat between water tank and tube floor
US5538079A (en) * 1994-02-16 1996-07-23 Pawlick; Daniel R. Heat exchanger with oblong grommetted tubes and locating plates
US5667004A (en) * 1996-04-29 1997-09-16 General Motors Corporation Molded plastic heat exchanger mounting channel
US6446711B1 (en) * 2000-12-27 2002-09-10 Modine Manufacturing Company Side piece for heat exchangers
DE10132617A1 (en) 2001-07-05 2003-01-16 Modine Mfg Co heat exchangers
DE102014218677A1 (en) * 2014-09-17 2016-03-17 Mahle International Gmbh Heat exchanger and method for producing a heat exchanger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030072A2 (en) * 1979-11-30 1981-06-10 Nippondenso Co., Ltd. Heat exchanger and method of fabricating it
EP0030072A3 (en) * 1979-11-30 1981-12-16 Nippondenso Co., Ltd. Heat exchangers and methods of fabricating heat exchangers
US4738308A (en) * 1980-11-24 1988-04-19 Societe Anonyme Des Usines Chausson Mechanically assembled heat exchanger of the tube and fin type
EP0067699A1 (en) * 1981-06-15 1982-12-22 Delanair Limited Heat exchangers
GB2196730A (en) * 1986-10-21 1988-05-05 Austin Rover Group A heat exchanger
GB2196730B (en) * 1986-10-21 1991-06-26 Austin Rover Group A heat exchanger

Also Published As

Publication number Publication date
IT1017842B (en) 1977-08-10
BE817395A (en) 1974-11-04
FR2243037B1 (en) 1977-08-05
DE2435736A1 (en) 1975-03-13
FR2243037A1 (en) 1975-04-04
ES429686A1 (en) 1976-10-01

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Legal Events

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