ES419036A1 - Radiator - Google Patents

Radiator

Info

Publication number
ES419036A1
ES419036A1 ES419036A ES419036A ES419036A1 ES 419036 A1 ES419036 A1 ES 419036A1 ES 419036 A ES419036 A ES 419036A ES 419036 A ES419036 A ES 419036A ES 419036 A1 ES419036 A1 ES 419036A1
Authority
ES
Spain
Prior art keywords
elements
plane
radiator
cooling medium
tubes
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
ES419036A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES419036A1 publication Critical patent/ES419036A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0266—Particular core assemblies, e.g. having different orientations or having different geometric features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

A radiator arrangement for use in the cooling system of an engine, comprising a number of parallel tubes for the cooling medium, communicating, on the one hand with an inlet, and on the other hand with an outlet for the cooling medium, the tubes being connected to a number of metal parts such as strips or wire mesh extending transversely thereto and in heat conductive contact with them, characterized in that the tubes suitable for the cooling medium are arranged in a number of elements planes, whose sides in the rear and front plane of the radiator are hermetically connected to each other, the distance between the back plane and the front plane being between 7 and 15 cm, each of the elements forming an angle between 70º and 80º with the frontal plane and the posterior plane, respectively, the arrangement being such that a folded rear side and a front side of the radiator are obtained, the dimension being The thickness of each of the elements is maximum 25 mm and the hydraulic diameter of the air ducts, in each of the elements, is maximum 2 mm and the quotient (see formula), representing 1 the length and representing dh the hydraulic diameter of the air ducts in each of the elements. (Machine-translation by Google Translate, not legally binding)
ES419036A 1972-09-27 1973-09-25 Radiator Expired ES419036A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7213023A NL7213023A (en) 1972-09-27 1972-09-27

Publications (1)

Publication Number Publication Date
ES419036A1 true ES419036A1 (en) 1976-03-01

Family

ID=19817017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419036A Expired ES419036A1 (en) 1972-09-27 1973-09-25 Radiator

Country Status (9)

Country Link
JP (1) JPS4971544A (en)
BR (1) BR7307396D0 (en)
CA (1) CA987298A (en)
DE (1) DE2345174A1 (en)
ES (1) ES419036A1 (en)
FR (1) FR2200888A5 (en)
GB (1) GB1447094A (en)
IT (1) IT995475B (en)
NL (1) NL7213023A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51176A (en) * 1974-06-21 1976-01-05 Matsushita Electronics Corp KOATSUSUIGINRANPU
US4191244A (en) * 1978-02-09 1980-03-04 Caterpillar Tractor Co. Modular heat exchanger with resilient mounting and sealing element
JPS56501659A (en) 1979-12-03 1981-11-12
BR8008910A (en) * 1979-12-03 1981-10-20 Caterpillar Tractor Co HEAT EXCHANGER NUCLEO WITH EXTREME COVERS
EP3395769B1 (en) * 2003-11-13 2021-01-06 Evoqua Water Technologies LLC Water treatment system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143618A (en) * 1974-10-14 1976-04-14 Nippon Telegraph & Telephone FUAKUSHIMIRISOSANIOKERU EN CHOKUSENHEN KANSOCHI

Also Published As

Publication number Publication date
NL7213023A (en) 1974-03-29
CA987298A (en) 1976-04-13
BR7307396D0 (en) 1974-08-22
IT995475B (en) 1975-11-10
JPS4971544A (en) 1974-07-10
FR2200888A5 (en) 1974-04-19
DE2345174A1 (en) 1974-03-28
GB1447094A (en) 1976-08-25

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