FR2351371B2 - - Google Patents

Info

Publication number
FR2351371B2
FR2351371B2 FR7614091A FR7614091A FR2351371B2 FR 2351371 B2 FR2351371 B2 FR 2351371B2 FR 7614091 A FR7614091 A FR 7614091A FR 7614091 A FR7614091 A FR 7614091A FR 2351371 B2 FR2351371 B2 FR 2351371B2
Authority
FR
France
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
FR7614091A
Other languages
French (fr)
Other versions
FR2351371A2 (fr
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.)
METALLIQUES ENTREPR CIE FSE
Original Assignee
METALLIQUES ENTREPR CIE FSE
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 METALLIQUES ENTREPR CIE FSE filed Critical METALLIQUES ENTREPR CIE FSE
Priority to FR7614091A priority Critical patent/FR2351371A2/fr
Priority to DE19762628160 priority patent/DE2628160C3/de
Publication of FR2351371A2 publication Critical patent/FR2351371A2/fr
Application granted granted Critical
Publication of FR2351371B2 publication Critical patent/FR2351371B2/fr
Granted 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
    • F28F1/10—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
    • 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
    • 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
    • F28F1/128—Fins with openings, e.g. louvered fins

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)
FR7614091A 1975-07-25 1976-05-11 Perfectionnements apportes aux echangeurs thermiques, notamment pour installations de grande puissance Granted FR2351371A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7614091A FR2351371A2 (fr) 1976-05-11 1976-05-11 Perfectionnements apportes aux echangeurs thermiques, notamment pour installations de grande puissance
DE19762628160 DE2628160C3 (de) 1975-07-25 1976-06-23 Wärmeaustauscher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614091A FR2351371A2 (fr) 1976-05-11 1976-05-11 Perfectionnements apportes aux echangeurs thermiques, notamment pour installations de grande puissance

Publications (2)

Publication Number Publication Date
FR2351371A2 FR2351371A2 (fr) 1977-12-09
FR2351371B2 true FR2351371B2 (ja) 1981-09-04

Family

ID=9172956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614091A Granted FR2351371A2 (fr) 1975-07-25 1976-05-11 Perfectionnements apportes aux echangeurs thermiques, notamment pour installations de grande puissance

Country Status (1)

Country Link
FR (1) FR2351371A2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396176B (de) * 1987-12-11 1993-06-25 Vaillant Gmbh Waermetauscher fuer einen wasserheizer

Also Published As

Publication number Publication date
FR2351371A2 (fr) 1977-12-09

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