GB1336236A - Radiator core constructions - Google Patents

Radiator core constructions

Info

Publication number
GB1336236A
GB1336236A GB2248671A GB2248671A GB1336236A GB 1336236 A GB1336236 A GB 1336236A GB 2248671 A GB2248671 A GB 2248671A GB 2248671 A GB2248671 A GB 2248671A GB 1336236 A GB1336236 A GB 1336236A
Authority
GB
United Kingdom
Prior art keywords
tubes
stampings
radiator core
tube
rows
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
GB2248671A
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Publication of GB1336236A publication Critical patent/GB1336236A/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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element

Landscapes

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

Abstract

1336236 Heat exchangers SOC ANON DES USINES CHAUSSON 19 April 1971 [25 Feb 1970] 22486/71 Heading F4S In a radiator core comprising a row of spaced apart tubes 1, 1a &c. of flattened cross-section with corrugated fin strips 2 interposed between and in contact with adjacent tubes, each tube wall is formed with rows of stampings 5 or 6 which extend inwardly into the tube interior in a manner such that corresponding stampings the opposite walls mutually contact one another and may be joined together as by welding. The stamping in adjacent rows are inclined in opposite directions thereby to constrain fluid flowing through the tubes to follow a tortuous path. The fin strips 2 bear against and are secured to the tube walls in the zones 8, 8a, 8b between adjacent rows of stampings. The tubes, which have a width equal to the thickness of the radiator core, terminate in headers 3.
GB2248671A 1970-02-25 1971-04-19 Radiator core constructions Expired GB1336236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7006792A FR2085226B1 (en) 1970-02-25 1970-02-25

Publications (1)

Publication Number Publication Date
GB1336236A true GB1336236A (en) 1973-11-07

Family

ID=9051269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2248671A Expired GB1336236A (en) 1970-02-25 1971-04-19 Radiator core constructions

Country Status (5)

Country Link
BE (1) BE763341A (en)
DE (1) DE2108397A1 (en)
ES (1) ES195221Y (en)
FR (1) FR2085226B1 (en)
GB (1) GB1336236A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1061319A1 (en) * 1999-06-18 2000-12-20 Valeo Engine Cooling AB Fluid conveying tube and vehicle cooler provided therewith
US6510870B1 (en) 1999-06-18 2003-01-28 Valeo Engine Cooling Ab Fluid conveying tube as well as method and device for manufacturing the same
CN102435087A (en) * 2011-09-21 2012-05-02 西安交通大学 E-shaped axially-symmetrical strengthened heat-exchanging element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008062704A1 (en) * 2008-01-10 2009-08-27 Behr Gmbh & Co. Kg Extruded tube for a heat exchanger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR522938A (en) * 1913-11-12 1921-08-09 Joseph Mantanus Automotive radiator
FR486470A (en) * 1917-08-16 1918-04-09 Nathan Rosenfeld Improvements in the construction of radiators for automobiles and other uses
FR534028A (en) * 1919-01-23 1922-03-16 Improvement in the construction of radiators
FR819022A (en) * 1937-03-10 1937-10-08 Anciens Etablissements Lamblin Cooling radiator for airplanes and other applications.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1061319A1 (en) * 1999-06-18 2000-12-20 Valeo Engine Cooling AB Fluid conveying tube and vehicle cooler provided therewith
US6510870B1 (en) 1999-06-18 2003-01-28 Valeo Engine Cooling Ab Fluid conveying tube as well as method and device for manufacturing the same
US6957487B1 (en) 1999-06-18 2005-10-25 Valeo Engine Cooling, Ab Fluid conveying tube as well as method and device for manufacturing the same
CN102435087A (en) * 2011-09-21 2012-05-02 西安交通大学 E-shaped axially-symmetrical strengthened heat-exchanging element

Also Published As

Publication number Publication date
BE763341A (en) 1971-07-16
ES195221Y (en) 1975-06-01
FR2085226B1 (en) 1974-05-03
ES195221U (en) 1975-01-16
FR2085226A1 (en) 1971-12-24
DE2108397A1 (en) 1971-09-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees