FR684199A - Improvements to temperature exchangers - Google Patents

Improvements to temperature exchangers

Info

Publication number
FR684199A
FR684199A FR684199DA FR684199A FR 684199 A FR684199 A FR 684199A FR 684199D A FR684199D A FR 684199DA FR 684199 A FR684199 A FR 684199A
Authority
FR
France
Prior art keywords
temperature exchangers
exchangers
temperature
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
Other languages
French (fr)
Inventor
Robert Sarazin
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
Application granted granted Critical
Publication of FR684199A publication Critical patent/FR684199A/en
Expired 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
    • F28F1/14—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 extending longitudinally
    • 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
    • F28F1/14—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 extending longitudinally
    • F28F1/22—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 extending longitudinally the means having portions engaging further tubular elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR684199D 1929-10-30 1929-10-30 Improvements to temperature exchangers Expired FR684199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR684199T 1929-10-30

Publications (1)

Publication Number Publication Date
FR684199A true FR684199A (en) 1930-06-23

Family

ID=9024323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684199D Expired FR684199A (en) 1929-10-30 1929-10-30 Improvements to temperature exchangers

Country Status (1)

Country Link
FR (1) FR684199A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418680A (en) * 1981-05-06 1983-12-06 Merle Y. Broadbent Fireplace damper and air flow control
FR2554573A1 (en) * 1983-11-08 1985-05-10 Vaux Andigny Ateliers Const Fin for heating apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418680A (en) * 1981-05-06 1983-12-06 Merle Y. Broadbent Fireplace damper and air flow control
FR2554573A1 (en) * 1983-11-08 1985-05-10 Vaux Andigny Ateliers Const Fin for heating apparatus

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