GB1202892A - Method of making a heat exchanger - Google Patents

Method of making a heat exchanger

Info

Publication number
GB1202892A
GB1202892A GB482767A GB482767A GB1202892A GB 1202892 A GB1202892 A GB 1202892A GB 482767 A GB482767 A GB 482767A GB 482767 A GB482767 A GB 482767A GB 1202892 A GB1202892 A GB 1202892A
Authority
GB
United Kingdom
Prior art keywords
shell
making
polysulphone
injection moulding
tube plate
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
GB482767A
Inventor
Geoffrey Arthur Beeston
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.)
Denso Marston Ltd
Original Assignee
Denso Marston 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 Denso Marston Ltd filed Critical Denso Marston Ltd
Priority to GB482767A priority Critical patent/GB1202892A/en
Publication of GB1202892A publication Critical patent/GB1202892A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/14—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes molded
    • F28F2255/143—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes molded injection molded

Landscapes

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

Abstract

1,202,892. Injection moulding header tanks. MARSTON RADIATORS Ltd. 15 March, 1968 [1 Feb., 1967], No. 4827/67. Heading B5A. [Also in Division F4] A header tank 4 for a heat-exchanger is made by injection moulding a shell 6 for the tank from synthetic plastics material, the shell being formed integrally with an inlet 7 or outlet 8 or both. The material may be polysulphone, poly- phenolene oxide or polycarbonate and may contain, e.g., glass fibres. It is injected through a sprue channel 19 having radial gates 19a. An ejector plate 23 carrying ejector pins 22 slides on guide pins 24. The invention is applied to the making of an automobile radiator, the header tank including a tube plate 5 to which the shell 6 and the ends of tubes 2 are secured. The shell may be transparent. The tube plate 5 comprises two layers 9, 10 made of polysulphone and bonded together by a thermosetting resin.
GB482767A 1967-02-01 1967-02-01 Method of making a heat exchanger Expired GB1202892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB482767A GB1202892A (en) 1967-02-01 1967-02-01 Method of making a heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB482767A GB1202892A (en) 1967-02-01 1967-02-01 Method of making a heat exchanger

Publications (1)

Publication Number Publication Date
GB1202892A true GB1202892A (en) 1970-08-19

Family

ID=9784543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB482767A Expired GB1202892A (en) 1967-02-01 1967-02-01 Method of making a heat exchanger

Country Status (1)

Country Link
GB (1) GB1202892A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169388A1 (en) * 1972-01-29 1973-09-07 Krupp Gmbh
FR2303261A1 (en) * 1975-03-06 1976-10-01 Volkswagenwerk Ag Cast resin seals for heat exchanger tube joints - comprising PVC or epoxy seals about each tube end
FR2544250A1 (en) * 1983-04-12 1984-10-19 Valeo Water heat exchanger for vehicles
GB2146285A (en) * 1983-09-09 1985-04-17 Tooling Products Injection moulding apparatus
FR3069920A1 (en) * 2018-05-28 2019-02-08 Valeo Systemes Thermiques BATTERY COOLING DEVICE AND METHOD FOR MANUFACTURING THE SAME

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169388A1 (en) * 1972-01-29 1973-09-07 Krupp Gmbh
FR2303261A1 (en) * 1975-03-06 1976-10-01 Volkswagenwerk Ag Cast resin seals for heat exchanger tube joints - comprising PVC or epoxy seals about each tube end
FR2544250A1 (en) * 1983-04-12 1984-10-19 Valeo Water heat exchanger for vehicles
GB2146285A (en) * 1983-09-09 1985-04-17 Tooling Products Injection moulding apparatus
FR3069920A1 (en) * 2018-05-28 2019-02-08 Valeo Systemes Thermiques BATTERY COOLING DEVICE AND METHOD FOR MANUFACTURING THE SAME
WO2019229355A1 (en) * 2018-05-28 2019-12-05 Valeo Systemes Thermiques Device for cooling batteries and corresponding production method

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Legal Events

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