FR2069888A1 - - Google Patents

Info

Publication number
FR2069888A1
FR2069888A1 FR6941412A FR6941412A FR2069888A1 FR 2069888 A1 FR2069888 A1 FR 2069888A1 FR 6941412 A FR6941412 A FR 6941412A FR 6941412 A FR6941412 A FR 6941412A FR 2069888 A1 FR2069888 A1 FR 2069888A1
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.)
Withdrawn
Application number
FR6941412A
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.)
OLOFSTROM AB
Original Assignee
OLOFSTROM AB
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 OLOFSTROM AB filed Critical OLOFSTROM AB
Priority to FR6941412A priority Critical patent/FR2069888A1/fr
Publication of FR2069888A1 publication Critical patent/FR2069888A1/fr
Withdrawn legal-status Critical Current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
    • F28F1/24—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)
FR6941412A 1969-12-01 1969-12-01 Withdrawn FR2069888A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6941412A FR2069888A1 (fr) 1969-12-01 1969-12-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6941412A FR2069888A1 (fr) 1969-12-01 1969-12-01

Publications (1)

Publication Number Publication Date
FR2069888A1 true FR2069888A1 (fr) 1971-09-10

Family

ID=9043905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6941412A Withdrawn FR2069888A1 (fr) 1969-12-01 1969-12-01

Country Status (1)

Country Link
FR (1) FR2069888A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021651A1 (fr) * 1979-06-21 1981-01-07 Borg-Warner Corporation Aillettes en forme de jalousie pour échangeurs de chaleur
FR2538525A1 (fr) * 1982-12-23 1984-06-29 Borg Warner Moyen permettant un transfert de chaleur eleve pour echangeur de chaleur a tubes et ailettes plats

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021651A1 (fr) * 1979-06-21 1981-01-07 Borg-Warner Corporation Aillettes en forme de jalousie pour échangeurs de chaleur
FR2538525A1 (fr) * 1982-12-23 1984-06-29 Borg Warner Moyen permettant un transfert de chaleur eleve pour echangeur de chaleur a tubes et ailettes plats

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Legal Events

Date Code Title Description
ST Notification of lapse