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GB1492408A - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
GB1492408A
GB1492408A GB1602875A GB1602875A GB1492408A GB 1492408 A GB1492408 A GB 1492408A GB 1602875 A GB1602875 A GB 1602875A GB 1602875 A GB1602875 A GB 1602875A GB 1492408 A GB1492408 A GB 1492408A
Authority
GB
United Kingdom
Prior art keywords
passageways
sheet
areas
april
inlet
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
GB1602875A
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.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Priority to GB1602875A priority Critical patent/GB1492408A/en
Publication of GB1492408A publication Critical patent/GB1492408A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1492408 Making heat exchangers BRITISH GAS CORP 20 April 1976 [18 April 1975] 16028/75 Heading B3A [Also in Division F4] A method of producing a heat exchanger comprises the steps of piercing a plurality of holes into a sheet of metal over selected areas 4 such that blank strips (18), Fig. 2 (not shown), are formed running from an edge of the sheet to an opposite edge thereof, pressing the blank strips so as to form a U-shaped channel in each blank strip, placing together two sheets with the U-shaped channels formed in them so that one forms a mirror image of the other, Fig. 4, welding the sheets together as at C to J to form water tight passageways 5, 6 adjoined by areas 4 of sheet metal having a plurality of holes, connecting a series of so formed passageways 5-11, Fig. 1, together with an interconnecting network of pipes 12-17 to form a continuous water passageway with an inlet, e.g. at 11, and an outlet, e.g. at 5, and placing the series of interconnected formed passageways and their adjoining holed sheet metal areas into a housing 1 having an inlet 2 and an outlet 3 for combustion gases.
GB1602875A 1976-04-20 1976-04-20 Heat exchangers Expired GB1492408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1602875A GB1492408A (en) 1976-04-20 1976-04-20 Heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1602875A GB1492408A (en) 1976-04-20 1976-04-20 Heat exchangers

Publications (1)

Publication Number Publication Date
GB1492408A true GB1492408A (en) 1977-11-16

Family

ID=10069863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602875A Expired GB1492408A (en) 1976-04-20 1976-04-20 Heat exchangers

Country Status (1)

Country Link
GB (1) GB1492408A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248210A (en) * 1979-02-09 1981-02-03 Ortega Hugh R Heat-transfer component
GB2144204A (en) * 1983-07-27 1985-02-27 British Alcan Aluminium Ltd Heating boilers
US5152338A (en) * 1991-10-15 1992-10-06 Eastman Kodak Company Heat exchanger and method of making same
GB2376431A (en) * 2001-06-16 2002-12-18 Seco Aluminium Ltd Manufacture of aluminium based heat transfer panels
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
US10337799B2 (en) 2013-11-25 2019-07-02 Carrier Corporation Dual duty microchannel heat exchanger

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248210A (en) * 1979-02-09 1981-02-03 Ortega Hugh R Heat-transfer component
GB2144204A (en) * 1983-07-27 1985-02-27 British Alcan Aluminium Ltd Heating boilers
US5152338A (en) * 1991-10-15 1992-10-06 Eastman Kodak Company Heat exchanger and method of making same
GB2376431A (en) * 2001-06-16 2002-12-18 Seco Aluminium Ltd Manufacture of aluminium based heat transfer panels
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
US10337799B2 (en) 2013-11-25 2019-07-02 Carrier Corporation Dual duty microchannel heat exchanger

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930420