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FR638925A - Improvements to finned radiators for internal combustion engines - Google Patents

Improvements to finned radiators for internal combustion engines

Info

Publication number
FR638925A
FR638925A FR638925DA FR638925A FR 638925 A FR638925 A FR 638925A FR 638925D A FR638925D A FR 638925DA FR 638925 A FR638925 A FR 638925A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
finned radiators
finned
radiators
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)
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Application granted granted Critical
Publication of FR638925A publication Critical patent/FR638925A/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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR638925D 1926-12-30 1926-12-30 Improvements to finned radiators for internal combustion engines Expired FR638925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR638925T 1926-12-30

Publications (1)

Publication Number Publication Date
FR638925A true FR638925A (en) 1928-06-07

Family

ID=8996375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR638925D Expired FR638925A (en) 1926-12-30 1926-12-30 Improvements to finned radiators for internal combustion engines

Country Status (1)

Country Link
FR (1) FR638925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756941A1 (en) * 1977-12-21 1979-06-28 Laengerer & Reich Kuehler Heat exchanger with tubes intersecting ribs - has bent and dimpled rib rims to define rib spacing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756941A1 (en) * 1977-12-21 1979-06-28 Laengerer & Reich Kuehler Heat exchanger with tubes intersecting ribs - has bent and dimpled rib rims to define rib spacing

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