GB1242397A - Improvements in or relating to heat exchangers - Google Patents

Improvements in or relating to heat exchangers

Info

Publication number
GB1242397A
GB1242397A GB1874168A GB1874168A GB1242397A GB 1242397 A GB1242397 A GB 1242397A GB 1874168 A GB1874168 A GB 1874168A GB 1874168 A GB1874168 A GB 1874168A GB 1242397 A GB1242397 A GB 1242397A
Authority
GB
United Kingdom
Prior art keywords
bonded
members
core
metal
tube 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
GB1874168A
Inventor
D C Brown
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering 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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to US755077A priority Critical patent/US3521707A/en
Priority to DE19681776042 priority patent/DE1776042A1/en
Priority to SE6812225A priority patent/SE380584B/en
Priority to FR1579409D priority patent/FR1579409A/fr
Publication of GB1242397A publication Critical patent/GB1242397A/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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives

Abstract

1,242,397. Heat exchangers. ASSOCIATED ENG. Ltd. 6 Sept., 1968 [13 Sept., 1967; 19 April, 1968, Nos. 41849/67 and 18741/68. Heading F4S. A heat exchanger, particularly a radiator core, is made from metal foil (i.e. sheet material not thicker than 0À012 inch) and consists of members 1, e.g. tubes spaced apart to define passages therebetween which are occupied by transverse fins 5 having areas 6 which extend generally parallel to and are bonded to the walls of the members 1, adjacent fins converging towards each other as shown. The elements of the heat exchanger are bonded together by an adhesive in which case the elements may be pre. coated with the adhesive. The fin surface may be dimpled or louvred (Fig. 3). The tubular members are preferably made from two sheets of the foil separated by edge spacers of metal or plastics material (Fig. 4b); or the sheet edges may be suitable shaped as shown in Fig. 2 or alternatively in Fig. 4a, not shown. In the core shown the tubular members 1 extend between tube plates 8 of thicker sheet material and the sides of the core are protected by plates 9 bonded to the fins and to the tube plates. Header tanks (not shown) which may be of metal or of plastics material are bonded to the tube plates 8. Reference has been directed by the Comptroller to Specification 1,116,620.
GB1874168A 1967-09-13 1967-09-13 Improvements in or relating to heat exchangers Expired GB1242397A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US755077A US3521707A (en) 1967-09-13 1968-08-26 Heat exchangers
DE19681776042 DE1776042A1 (en) 1967-09-13 1968-09-10 Heat exchanger
SE6812225A SE380584B (en) 1967-09-13 1968-09-11 HEAT EXCHANGER
FR1579409D FR1579409A (en) 1968-04-19 1968-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4184967 1967-09-13

Publications (1)

Publication Number Publication Date
GB1242397A true GB1242397A (en) 1971-08-11

Family

ID=10421632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1874168A Expired GB1242397A (en) 1967-09-13 1967-09-13 Improvements in or relating to heat exchangers

Country Status (1)

Country Link
GB (1) GB1242397A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292056A (en) * 1990-12-08 1994-03-08 Gea Luftkuhler Gmbh method of welding heat exchangers
US7124814B2 (en) * 2003-06-25 2006-10-24 Somar Corporation Multi-layered adhesive sheet, material for forming heat exchanger, and heat exchanger
EP1748270A1 (en) * 2005-07-27 2007-01-31 Behr GmbH & Co. KG Heat exchanger
JP2016070558A (en) * 2014-09-29 2016-05-09 国立大学法人 東京大学 Heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292056A (en) * 1990-12-08 1994-03-08 Gea Luftkuhler Gmbh method of welding heat exchangers
US7124814B2 (en) * 2003-06-25 2006-10-24 Somar Corporation Multi-layered adhesive sheet, material for forming heat exchanger, and heat exchanger
EP1748270A1 (en) * 2005-07-27 2007-01-31 Behr GmbH & Co. KG Heat exchanger
JP2016070558A (en) * 2014-09-29 2016-05-09 国立大学法人 東京大学 Heat exchanger

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