FR1594011A - - Google Patents

Info

Publication number
FR1594011A
FR1594011A FR1594011DA FR1594011A FR 1594011 A FR1594011 A FR 1594011A FR 1594011D A FR1594011D A FR 1594011DA FR 1594011 A FR1594011 A FR 1594011A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1594011A publication Critical patent/FR1594011A/fr
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
    • F28F1/124—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 being formed of pins

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)
FR1594011D 1968-04-03 1968-12-04 Expired FR1594011A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2144568 1968-04-03
JP6168268 1968-07-20

Publications (1)

Publication Number Publication Date
FR1594011A true FR1594011A (fr) 1970-06-01

Family

ID=26358505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1594011D Expired FR1594011A (fr) 1968-04-03 1968-12-04

Country Status (5)

Country Link
CH (1) CH504663A (fr)
DE (1) DE1811889A1 (fr)
FR (1) FR1594011A (fr)
GB (1) GB1233038A (fr)
NL (1) NL6900665A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453381A1 (fr) * 1979-04-03 1980-10-31 Ferodo Sa Perfectionnements apportes aux echangeurs de chaleur et, notamment aux appareils de ce genre qui comportent des tubes
SE8803193L (sv) * 1988-09-12 1990-03-13 Gadelius Sunrod Ab Vaermevaexlartub med ytfoerstorande element
CN107167016A (zh) * 2017-06-19 2017-09-15 茂名重力石化装备股份公司 一种u形钉头管及具有该钉头管的加热炉
DE102019110262A1 (de) * 2019-04-18 2020-10-22 Hans Quack Platten-Rippen-Wärmeübertrager

Also Published As

Publication number Publication date
NL6900665A (fr) 1969-10-07
GB1233038A (fr) 1971-05-26
DE1811889A1 (de) 1970-05-21
CH504663A (fr) 1971-03-15

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse