BE711208A - - Google Patents

Info

Publication number
BE711208A
BE711208A BE711208DA BE711208A BE 711208 A BE711208 A BE 711208A BE 711208D A BE711208D A BE 711208DA BE 711208 A BE711208 A BE 711208A
Authority
BE
Belgium
Prior art keywords
tube
heat exchanger
projection
tubes
exchanger according
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE711208A publication Critical patent/BE711208A/fr

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
    • F28F1/42—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
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/02—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by influencing fluid boundary
BE711208D 1968-02-23 1968-02-23 BE711208A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE711208 1968-02-23

Publications (1)

Publication Number Publication Date
BE711208A true BE711208A (ja) 1968-07-01

Family

ID=3852424

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711208D BE711208A (ja) 1968-02-23 1968-02-23

Country Status (1)

Country Link
BE (1) BE711208A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353038A1 (fr) * 1976-05-24 1977-12-23 Togashi Akira Corps tubulaire d'ecoulement de fluide
WO1991002207A1 (en) * 1989-08-09 1991-02-21 Clifford, Bryan, Thomas Heat exchangers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353038A1 (fr) * 1976-05-24 1977-12-23 Togashi Akira Corps tubulaire d'ecoulement de fluide
WO1991002207A1 (en) * 1989-08-09 1991-02-21 Clifford, Bryan, Thomas Heat exchangers

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