GB1304284A - - Google Patents

Info

Publication number
GB1304284A
GB1304284A GB840070A GB840070A GB1304284A GB 1304284 A GB1304284 A GB 1304284A GB 840070 A GB840070 A GB 840070A GB 840070 A GB840070 A GB 840070A GB 1304284 A GB1304284 A GB 1304284A
Authority
GB
United Kingdom
Prior art keywords
stem
casting
plate
tube ends
aluminium
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
GB840070A
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 filed Critical
Publication of GB1304284A publication Critical patent/GB1304284A/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
    • 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
    • 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
    • F28F9/12—Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections

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

1304284 Making heat exchangers; casting composite articles SOC ANON DES USINES CHAUSSON 20 Feb 1970 8400/70 Headings B3A and B3F [Also in Divisions B5 and F4] A plate 6 is moulded directly on to the ends of heat exchanger tubes 1, 1 1 , Fig. 1, the tube ends each having an external flange 1<SP>1</SP> which abuts against the plate. The plate 6 may be of rubber or synthetic resin; or the plate may be of an aluminium-silicon alloy whilst the tubes are of aluminium and in such case the tube ends are aluminium-silica plated and brazing flux is deposited thereon so that brazing is effected when the plates are cast. The casting may be by gravity, or under pressure using the means shown in Figs. 6 and 7. As shown the casting 6 includes a peripheral flange (defining a header compartment), a rim 7 and a fluid connecting piece 12. Half-moulds 14, 15 are brought together (direction f 1 ) and notches therein embrace the tube ends. Then a stem 17 descends (direction f 2 ) and the lower end of the stem is shaped at 18, 19 to penetrate and overturn the tube ends and hold them in position whilst casting is effected. The connection 12 is formed by a cavity 20 in the half-mould 14 and by a displaceable stem 21. The material to be cast or moulded may be injected through each of the half-moulds 14, 15 and through the stem 17; and the half moulds and stem may incorporate heating and/or cooling means.
GB840070A 1969-02-21 1970-02-20 Expired GB1304284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6904550A FR2031382A1 (en) 1969-02-21 1969-02-21

Publications (1)

Publication Number Publication Date
GB1304284A true GB1304284A (en) 1973-01-24

Family

ID=9029460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB840070A Expired GB1304284A (en) 1969-02-21 1970-02-20

Country Status (5)

Country Link
BE (1) BE746254A (en)
DE (1) DE2008024A1 (en)
ES (1) ES376717A1 (en)
FR (1) FR2031382A1 (en)
GB (1) GB1304284A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318525U1 (en) * 1993-12-03 1995-04-06 Thermal-Werke, Wärme-, Kälte-, Klimatechnik GmbH, 68766 Hockenheim Aluminum water / air heat exchanger for motor vehicles
EP1148312A1 (en) * 2000-04-19 2001-10-24 Modine Manufacturing Company Radiator for vehicles
CN110944772A (en) * 2017-07-28 2020-03-31 马瑞利株式会社 Casting mold and method for manufacturing casting

Families Citing this family (5)

* 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
DE3440489A1 (en) * 1984-11-06 1986-05-07 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart COOLER, ESPECIALLY FOR THE COOLING SYSTEM OF A COMBUSTION ENGINE OF A MOTOR VEHICLE
DE3900744A1 (en) * 1989-01-12 1990-07-26 Sueddeutsche Kuehler Behr HEAT EXCHANGER
DE4015830C2 (en) * 1990-05-17 2000-10-12 Behr Gmbh & Co Heat exchangers, especially water / air coolers
DE4026988C2 (en) * 1990-08-25 1999-10-28 Behr Gmbh & Co Heat exchanger with a package of flat tubes and corrugated fin units

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR408811A (en) *
US1618980A (en) * 1925-06-11 1927-03-01 Fedders Mfg Co Inc Radiator core
FR720551A (en) * 1930-07-30 1932-02-22 Manuf Generale Metallurg Improvements to heat exchange devices with collector
US2164605A (en) * 1936-09-12 1939-07-04 Fred M Young Radiator bypass device
US2240537A (en) * 1938-03-14 1941-05-06 Fred M Young Composition header and tube plate for radiators
FR916404A (en) * 1939-12-15 1946-12-05 Morris Motors Ltd Water, oil or other liquid radiator
FR920139A (en) * 1942-04-18 1947-03-28 Morris Motors Ltd heat exchanger
US2580715A (en) * 1946-09-27 1952-01-01 Baber William Wilmer Radiator
GB622421A (en) * 1947-03-21 1949-05-02 Serck Radiators Ltd Improvements relating to heat interchange apparatus
US2573161A (en) * 1947-12-12 1951-10-30 Trane Co Heat exchanger
AT275248B (en) * 1963-06-27 1969-10-10 Chausson Usines Sa Rib in radiator bundles of a tubular cooler
FR1370168A (en) * 1963-07-12 1964-08-21 Further training in the manufacture of radiators
FR1397694A (en) * 1964-05-29 1965-04-30 Lloyd Roach Engineering heat exchanger
FR1529728A (en) * 1967-04-24 1968-06-21 Ferodo Sa Development of multi-tubular heat exchangers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318525U1 (en) * 1993-12-03 1995-04-06 Thermal-Werke, Wärme-, Kälte-, Klimatechnik GmbH, 68766 Hockenheim Aluminum water / air heat exchanger for motor vehicles
EP1148312A1 (en) * 2000-04-19 2001-10-24 Modine Manufacturing Company Radiator for vehicles
CN110944772A (en) * 2017-07-28 2020-03-31 马瑞利株式会社 Casting mold and method for manufacturing casting

Also Published As

Publication number Publication date
ES376717A1 (en) 1972-05-01
BE746254A (en) 1970-07-31
DE2008024A1 (en) 1970-09-10
FR2031382A1 (en) 1970-11-20

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Legal Events

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