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FR779341A - Improvements in finned tubes for heat exchangers - Google Patents

Improvements in finned tubes for heat exchangers

Info

Publication number
FR779341A
FR779341A FR779341DA FR779341A FR 779341 A FR779341 A FR 779341A FR 779341D A FR779341D A FR 779341DA FR 779341 A FR779341 A FR 779341A
Authority
FR
France
Prior art keywords
heat exchangers
finned tubes
finned
tubes
exchangers
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.)
CIE DE FIVES LILLE
Original Assignee
CIE DE FIVES LILLE
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 CIE DE FIVES LILLE filed Critical CIE DE FIVES LILLE
Application granted granted Critical
Publication of FR779341A publication Critical patent/FR779341A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12Tubular 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR779341D 1933-12-23 1933-12-23 Improvements in finned tubes for heat exchangers Expired FR779341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR779341T 1933-12-23

Publications (1)

Publication Number Publication Date
FR779341A true FR779341A (en) 1935-04-02

Family

ID=9202700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779341D Expired FR779341A (en) 1933-12-23 1933-12-23 Improvements in finned tubes for heat exchangers

Country Status (1)

Country Link
FR (1) FR779341A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186082A (en) * 1961-11-03 1965-06-01 Ulrich Bros Inc Method of forming a coil and mounting on a shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186082A (en) * 1961-11-03 1965-06-01 Ulrich Bros Inc Method of forming a coil and mounting on a shaft

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