FR2293683A1 - Echangeur de chaleur tubulaire a ailettes interieures - Google Patents

Echangeur de chaleur tubulaire a ailettes interieures

Info

Publication number
FR2293683A1
FR2293683A1 FR7537170A FR7537170A FR2293683A1 FR 2293683 A1 FR2293683 A1 FR 2293683A1 FR 7537170 A FR7537170 A FR 7537170A FR 7537170 A FR7537170 A FR 7537170A FR 2293683 A1 FR2293683 A1 FR 2293683A1
Authority
FR
France
Prior art keywords
joined together
heat exchanger
plate sections
arranged concentrically
tubular heat
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.)
Granted
Application number
FR7537170A
Other languages
English (en)
Other versions
FR2293683B3 (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.)
JIHOKOV KOVODELNE VYROBNI DRUZ
Original Assignee
JIHOKOV KOVODELNE VYROBNI DRUZ
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 JIHOKOV KOVODELNE VYROBNI DRUZ filed Critical JIHOKOV KOVODELNE VYROBNI DRUZ
Publication of FR2293683A1 publication Critical patent/FR2293683A1/fr
Application granted granted Critical
Publication of FR2293683B3 publication Critical patent/FR2293683B3/fr
Granted 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

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)
FR7537170A 1974-12-04 1975-12-04 Echangeur de chaleur tubulaire a ailettes interieures Granted FR2293683A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS827774A CS180191B1 (en) 1974-12-04 1974-12-04 Tube shape heat exchanger with internal ribbing

Publications (2)

Publication Number Publication Date
FR2293683A1 true FR2293683A1 (fr) 1976-07-02
FR2293683B3 FR2293683B3 (fr) 1979-09-21

Family

ID=5433145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537170A Granted FR2293683A1 (fr) 1974-12-04 1975-12-04 Echangeur de chaleur tubulaire a ailettes interieures

Country Status (4)

Country Link
AT (1) AT344948B (fr)
CS (1) CS180191B1 (fr)
DE (1) DE2554416A1 (fr)
FR (1) FR2293683A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1162148C (zh) * 1994-08-30 2004-08-18 阿尔康实验室公司 含有纤维素醚的热凝胶药物转运载体

Also Published As

Publication number Publication date
AT344948B (de) 1978-08-25
ATA910875A (de) 1977-12-15
DE2554416A1 (de) 1976-06-10
FR2293683B3 (fr) 1979-09-21
CS180191B1 (en) 1977-12-30

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