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GB1485287A - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
GB1485287A
GB1485287A GB4849174A GB4849174A GB1485287A GB 1485287 A GB1485287 A GB 1485287A GB 4849174 A GB4849174 A GB 4849174A GB 4849174 A GB4849174 A GB 4849174A GB 1485287 A GB1485287 A GB 1485287A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
apertures
bonding material
members
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
GB4849174A
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 GB1485287A publication Critical patent/GB1485287A/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
    • 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
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/185—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding with additional preformed parts
    • 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
    • F28F2225/08—Reinforcing means for header boxes

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)
  • Combustion Of Fluid Fuel (AREA)

Abstract

1485287 Tubular heat exchangers SOC ANON DES USINES CHAUSSON 8 Nov 1974 [9 Nov 1973] 48491/74 Heading F4S In a radiator in which tubes 2 are at their ends secured by a bonding material (e.g. a tin-lead alloy) in apertures 3 formed in a tube plate 1, the attachment of the tubes to the tube plates is strengthened by reinforcing plate members 5, see Fig. 2, which become partly embedded in the bonding material, the members 5 having therein apertures such as 9 through which the tube ends extend and which overlie at their edges collars 4 formed on the tube plate around the tube apertures 3. Preferably the reinforcing members 5 are spot-welded to the tube plates before the assembly is dipped into the bonding material. The tubes 2 may be of circular cross-section, or, as shown, of generally rectangular crosssection, the longer sides of the tube section being overturned as at 2a in Fig. 3, and the tubes being inflated immediately beneath the tube plates as indicated at 2b.
GB4849174A 1973-11-09 1974-11-08 Heat exchangers Expired GB1485287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339956A FR2250973B1 (en) 1973-11-09 1973-11-09

Publications (1)

Publication Number Publication Date
GB1485287A true GB1485287A (en) 1977-09-08

Family

ID=9127537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4849174A Expired GB1485287A (en) 1973-11-09 1974-11-08 Heat exchangers

Country Status (6)

Country Link
BE (1) BE821216A (en)
DE (1) DE2449070C3 (en)
ES (1) ES224248Y (en)
FR (1) FR2250973B1 (en)
GB (1) GB1485287A (en)
IT (1) IT1025335B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146421A (en) * 1983-09-09 1985-04-17 Ex Cell O Corp Heat exchangers
EP0845650A3 (en) * 1996-11-29 1999-05-12 Denso Corporation Heat exchanger assembled without brazing in which adhesive is used to seal tube end portions and an end plate
JP2017067370A (en) * 2015-09-30 2017-04-06 コベルコ建機株式会社 Heat exchanger
CN108458622A (en) * 2018-05-07 2018-08-28 无锡英罗唯森科技有限公司 Silicon carbide heat exchanger tube sheet and silicon carbide heat exchanger
US11073345B2 (en) 2018-10-31 2021-07-27 Hanon Systems Heat exchanger header with stiffening element

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1119324B (en) * 1979-07-04 1986-03-10 Comind Spa IMPROVED RADIATOR PARTICULARLY FOR VEHICLE AIR CONDITIONERS
FR2525337B1 (en) * 1982-04-16 1986-01-31 Chausson Usines Sa METHOD FOR REINFORCING USING PLATES AT LEAST ROWS OF TUBES ENGAGED IN COLLECTOR PLATES TO CONSTITUTE A HEAT EXCHANGER AND EXCHANGER USING THE SAME
FR2538526B1 (en) * 1982-12-22 1986-12-19 Chausson Usines Sa COLLECTOR PLATE FOR TUBE AND WATER BOX HEAT EXCHANGER
DE8520845U1 (en) * 1985-07-19 1985-08-29 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Heat exchanger
DE3803599A1 (en) * 1988-02-06 1989-08-17 Happel Gmbh & Co Tubular heat exchanger and method for producing it
DE3918312A1 (en) * 1988-12-22 1990-12-06 Thermal Waerme Kaelte Klima FLAT TUBE CONDENSER, MANUFACTURING PROCESS AND APPLICATION
DE4012820A1 (en) * 1990-04-21 1991-10-24 Behr Gmbh & Co HEAT EXCHANGER
DE4015830C2 (en) * 1990-05-17 2000-10-12 Behr Gmbh & Co Heat exchangers, especially water / air coolers
AT404757B (en) * 1995-05-02 1999-02-25 Vaillant Gmbh METHOD FOR PRODUCING A SEALED CONNECTION OF A HEAT EXCHANGER PIPE WITH THE WALLS OF A COMBUSTION CHAMBER
FR2742528B1 (en) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH REINFORCED COLLECTOR PLATE, ESPECIALLY FOR A MOTOR VEHICLE
FR2742533B1 (en) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa REINFORCED PRESSURE RESISTANCE HEAT EXCHANGER

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146421A (en) * 1983-09-09 1985-04-17 Ex Cell O Corp Heat exchangers
EP0845650A3 (en) * 1996-11-29 1999-05-12 Denso Corporation Heat exchanger assembled without brazing in which adhesive is used to seal tube end portions and an end plate
US6082439A (en) * 1996-11-29 2000-07-04 Denso Corporation Heat exchanger assembled without brazing in which adhesive is used to seal a combined portion and a core plate
JP2017067370A (en) * 2015-09-30 2017-04-06 コベルコ建機株式会社 Heat exchanger
US10488121B2 (en) 2015-09-30 2019-11-26 Kobelco Construction Machinery Co., Ltd. Heat exchanger
CN108458622A (en) * 2018-05-07 2018-08-28 无锡英罗唯森科技有限公司 Silicon carbide heat exchanger tube sheet and silicon carbide heat exchanger
US11073345B2 (en) 2018-10-31 2021-07-27 Hanon Systems Heat exchanger header with stiffening element

Also Published As

Publication number Publication date
ES224248U (en) 1977-01-16
BE821216A (en) 1975-02-17
IT1025335B (en) 1978-08-10
FR2250973B1 (en) 1976-06-25
ES224248Y (en) 1977-05-16
DE2449070C3 (en) 1980-11-20
DE2449070B2 (en) 1978-04-20
FR2250973A1 (en) 1975-06-06
DE2449070A1 (en) 1975-05-15

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Legal Events

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