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FR2034409A1 - Heat exchanger element - Google Patents

Heat exchanger element

Info

Publication number
FR2034409A1
FR2034409A1 FR6909178A FR6909178A FR2034409A1 FR 2034409 A1 FR2034409 A1 FR 2034409A1 FR 6909178 A FR6909178 A FR 6909178A FR 6909178 A FR6909178 A FR 6909178A FR 2034409 A1 FR2034409 A1 FR 2034409A1
Authority
FR
France
Prior art keywords
heat exchanger
exchanger element
joining
curved
flat
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.)
Withdrawn
Application number
FR6909178A
Other languages
French (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6909178A priority Critical patent/FR2034409A1/en
Publication of FR2034409A1 publication Critical patent/FR2034409A1/en
Withdrawn legal-status Critical Current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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A longitudinally finned tube is made by joining two thin profiled plates which are flat, curved or both at once.
FR6909178A 1969-03-27 1969-03-27 Heat exchanger element Withdrawn FR2034409A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6909178A FR2034409A1 (en) 1969-03-27 1969-03-27 Heat exchanger element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909178A FR2034409A1 (en) 1969-03-27 1969-03-27 Heat exchanger element

Publications (1)

Publication Number Publication Date
FR2034409A1 true FR2034409A1 (en) 1970-12-11

Family

ID=9031406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6909178A Withdrawn FR2034409A1 (en) 1969-03-27 1969-03-27 Heat exchanger element

Country Status (1)

Country Link
FR (1) FR2034409A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6009936A (en) * 1997-04-17 2000-01-04 Sanyo Electric Co., Ltd. Heat exchanger
RU2253022C1 (en) * 2003-10-24 2005-05-27 Сагаков Станислав Святославович Double-flow engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6009936A (en) * 1997-04-17 2000-01-04 Sanyo Electric Co., Ltd. Heat exchanger
RU2253022C1 (en) * 2003-10-24 2005-05-27 Сагаков Станислав Святославович Double-flow engine

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Legal Events

Date Code Title Description
ST Notification of lapse