GB1332777A - Heat-exchangers - Google Patents

Heat-exchangers

Info

Publication number
GB1332777A
GB1332777A GB1332777DA GB1332777A GB 1332777 A GB1332777 A GB 1332777A GB 1332777D A GB1332777D A GB 1332777DA GB 1332777 A GB1332777 A GB 1332777A
Authority
GB
United Kingdom
Prior art keywords
exchangers
heat
stibl
tooled
sweden
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
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.)
United Stirling AB and Co
Original Assignee
United Stirling AB and Co
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 United Stirling AB and Co filed Critical United Stirling AB and Co
Publication of GB1332777A publication Critical patent/GB1332777A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/055—Heaters or coolers
    • 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
    • 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
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • 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
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1332777 Pipe couplings UNITED STIBL. ING (SWEDEN) AB & CO KB 26 April 1972 19301/72 Heading F2G Turbulence is reduced, in a heat exchanger, by making bore 4 nearly as wide as the external diameter of tube 2. This also simplifies the attachment of tubes 2 to header plate 1, as the brazing 6 does not have subsequently to be tooled.
GB1332777D 1972-04-26 1972-04-26 Heat-exchangers Expired GB1332777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1930172 1972-04-26

Publications (1)

Publication Number Publication Date
GB1332777A true GB1332777A (en) 1973-10-03

Family

ID=10127122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1332777D Expired GB1332777A (en) 1972-04-26 1972-04-26 Heat-exchangers

Country Status (1)

Country Link
GB (1) GB1332777A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221263A (en) * 1978-04-06 1980-09-09 Nooter Corporation Tube-type vessel and method of joining the tubes to the tubesheets in such vessels
DE3044507A1 (en) * 1979-12-20 1981-08-27 Modine Manufacturing Co., 53401 Racine, Wis. HEAT EXCHANGER AND METHOD FOR THE PRODUCTION THEREOF
US4529034A (en) * 1979-12-20 1985-07-16 Modine Manufacturing Company Heat exchanger having a header plate
USRE35098E (en) * 1979-12-20 1995-11-28 Modine Manufacturing Co. Method of making a heat exchanger
EP2909558A1 (en) * 2012-10-17 2015-08-26 Tetra Laval Holdings & Finance SA A tube holding element
EP2192372B1 (en) * 2008-12-01 2019-07-31 MAHLE Behr GmbH & Co. KG Cross-flow heat exchanger

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221263A (en) * 1978-04-06 1980-09-09 Nooter Corporation Tube-type vessel and method of joining the tubes to the tubesheets in such vessels
DE3044507A1 (en) * 1979-12-20 1981-08-27 Modine Manufacturing Co., 53401 Racine, Wis. HEAT EXCHANGER AND METHOD FOR THE PRODUCTION THEREOF
US4529034A (en) * 1979-12-20 1985-07-16 Modine Manufacturing Company Heat exchanger having a header plate
USRE35098E (en) * 1979-12-20 1995-11-28 Modine Manufacturing Co. Method of making a heat exchanger
EP2192372B1 (en) * 2008-12-01 2019-07-31 MAHLE Behr GmbH & Co. KG Cross-flow heat exchanger
EP2909558A1 (en) * 2012-10-17 2015-08-26 Tetra Laval Holdings & Finance SA A tube holding element
US20150267973A1 (en) * 2012-10-17 2015-09-24 Tetra Laval Holdings & Finance S.A. Tube holding element

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Legal Events

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