CH476278A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
CH476278A
CH476278A CH668467A CH668467A CH476278A CH 476278 A CH476278 A CH 476278A CH 668467 A CH668467 A CH 668467A CH 668467 A CH668467 A CH 668467A CH 476278 A CH476278 A CH 476278A
Authority
CH
Switzerland
Prior art keywords
heat exchanger
exchanger
heat
Prior art date
Application number
CH668467A
Other languages
French (fr)
Inventor
Claudet Gerard
Lacaze Albert-Adrien
Morin Henri
Verdier Jacques
Weil Louis-Leopold
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH476278A publication Critical patent/CH476278A/en

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
    • 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
    • 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
    • F28F1/124—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 and being formed of pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH668467A 1966-05-16 1967-05-11 Heat exchanger CH476278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61848A FR1494133A (en) 1966-05-16 1966-05-16 heat exchanger

Publications (1)

Publication Number Publication Date
CH476278A true CH476278A (en) 1969-07-31

Family

ID=8608804

Family Applications (1)

Application Number Title Priority Date Filing Date
CH668467A CH476278A (en) 1966-05-16 1967-05-11 Heat exchanger

Country Status (6)

Country Link
BE (1) BE698210A (en)
CH (1) CH476278A (en)
ES (1) ES340528A1 (en)
FR (1) FR1494133A (en)
GB (1) GB1178038A (en)
LU (1) LU53665A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204945B (en) * 1987-05-22 1991-04-24 Nuovo Pignone Spa Heat exchanger for the domestic heating of water
GB9613265D0 (en) * 1996-06-25 1996-08-28 Reddicliffe Edward A Elecrtonic enclosure

Also Published As

Publication number Publication date
BE698210A (en) 1967-10-16
GB1178038A (en) 1970-01-14
ES340528A1 (en) 1968-09-01
LU53665A1 (en) 1967-07-12
FR1494133A (en) 1967-09-08

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Legal Events

Date Code Title Description
PL Patent ceased