FR2494420A3 - Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif - Google Patents

Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif Download PDF

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Publication number
FR2494420A3
FR2494420A3 FR8024932A FR8024932A FR2494420A3 FR 2494420 A3 FR2494420 A3 FR 2494420A3 FR 8024932 A FR8024932 A FR 8024932A FR 8024932 A FR8024932 A FR 8024932A FR 2494420 A3 FR2494420 A3 FR 2494420A3
Authority
FR
France
Prior art keywords
profile
ribs
absorption refrigerator
tube
profiled
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.)
Granted
Application number
FR8024932A
Other languages
English (en)
French (fr)
Other versions
FR2494420B3 (show.php
Inventor
Mathias Girrens
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.)
Camping Freeze SA
Original Assignee
Camping Freeze 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 Camping Freeze SA filed Critical Camping Freeze SA
Priority to FR8024932A priority Critical patent/FR2494420A3/fr
Publication of FR2494420A3 publication Critical patent/FR2494420A3/fr
Application granted granted Critical
Publication of FR2494420B3 publication Critical patent/FR2494420B3/fr
Granted 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR8024932A 1980-11-20 1980-11-20 Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif Granted FR2494420A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8024932A FR2494420A3 (fr) 1980-11-20 1980-11-20 Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024932A FR2494420A3 (fr) 1980-11-20 1980-11-20 Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif

Publications (2)

Publication Number Publication Date
FR2494420A3 true FR2494420A3 (fr) 1982-05-21
FR2494420B3 FR2494420B3 (show.php) 1982-11-26

Family

ID=9248294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024932A Granted FR2494420A3 (fr) 1980-11-20 1980-11-20 Dispositif favorisant l'echange de chaleur, plus particulierement mais non exclusivement, dans un agregat de refrigerateur a absorption et agregat pourvu de ce dispositif

Country Status (1)

Country Link
FR (1) FR2494420A3 (show.php)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086470A1 (de) * 1982-02-15 1983-08-24 Wilhelm Dr.-Ing. Vox Dreirohrkondensator für Wärmepumpen, insbesondere Koaxialkondensator
FR2552216A1 (fr) * 1983-09-21 1985-03-22 Onera (Off Nat Aerospatiale) Perfectionnements apportes aux tubes echangeurs de chaleur et aux echangeurs realises avec de tels tubes
EP0138677A3 (fr) * 1983-09-21 1985-05-22 Office National d'Etudes et de Recherches Aérospatiales (O.N.E.R.A.) Perfectionnements apportés aux tubes échangeurs de chaleur, aux échangeurs réalisés avec de tel tubes, et aux installations à turbines à gaz comportant de tels échangeurs
WO2004001313A1 (en) * 2002-06-24 2003-12-31 Abb Research Ltd Heat exchanger
BE1019822A3 (nl) * 2011-02-16 2013-01-08 Atlas Copco Airpower Nv Samengestelde pijp voor een warmtewisselaar en daarbij toegepast hulpstuk.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086470A1 (de) * 1982-02-15 1983-08-24 Wilhelm Dr.-Ing. Vox Dreirohrkondensator für Wärmepumpen, insbesondere Koaxialkondensator
FR2552216A1 (fr) * 1983-09-21 1985-03-22 Onera (Off Nat Aerospatiale) Perfectionnements apportes aux tubes echangeurs de chaleur et aux echangeurs realises avec de tels tubes
EP0138677A3 (fr) * 1983-09-21 1985-05-22 Office National d'Etudes et de Recherches Aérospatiales (O.N.E.R.A.) Perfectionnements apportés aux tubes échangeurs de chaleur, aux échangeurs réalisés avec de tel tubes, et aux installations à turbines à gaz comportant de tels échangeurs
WO2004001313A1 (en) * 2002-06-24 2003-12-31 Abb Research Ltd Heat exchanger
EP1376038A1 (en) * 2002-06-24 2004-01-02 Abb Research Ltd. Heat exchanger
BE1019822A3 (nl) * 2011-02-16 2013-01-08 Atlas Copco Airpower Nv Samengestelde pijp voor een warmtewisselaar en daarbij toegepast hulpstuk.

Also Published As

Publication number Publication date
FR2494420B3 (show.php) 1982-11-26

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