ATE456017T1 - Genutetes rohr für wärmetauscher mit besserem ausdehnungswiderstand - Google Patents

Genutetes rohr für wärmetauscher mit besserem ausdehnungswiderstand

Info

Publication number
ATE456017T1
ATE456017T1 AT06831091T AT06831091T ATE456017T1 AT E456017 T1 ATE456017 T1 AT E456017T1 AT 06831091 T AT06831091 T AT 06831091T AT 06831091 T AT06831091 T AT 06831091T AT E456017 T1 ATE456017 T1 AT E456017T1
Authority
AT
Austria
Prior art keywords
ribs
width
heat exchanger
grooved tube
rib
Prior art date
Application number
AT06831091T
Other languages
English (en)
Inventor
Pascal Leterrible
Gerard Lemaitre
Original Assignee
Trefimetaux
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 Trefimetaux filed Critical Trefimetaux
Application granted granted Critical
Publication of ATE456017T1 publication Critical patent/ATE456017T1/de

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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with 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)
AT06831091T 2005-11-09 2006-11-08 Genutetes rohr für wärmetauscher mit besserem ausdehnungswiderstand ATE456017T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0511389A FR2893124B1 (fr) 2005-11-09 2005-11-09 Tubes rainures pour echangeurs thermiques a resistance a l'expansion amelioree
PCT/FR2006/002491 WO2007054642A1 (fr) 2005-11-09 2006-11-08 Tubes rainures pour echangeurs thermiques a resistance a l'expansion amelioree

Publications (1)

Publication Number Publication Date
ATE456017T1 true ATE456017T1 (de) 2010-02-15

Family

ID=36780355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06831091T ATE456017T1 (de) 2005-11-09 2006-11-08 Genutetes rohr für wärmetauscher mit besserem ausdehnungswiderstand

Country Status (6)

Country Link
EP (1) EP1949012B1 (de)
AT (1) ATE456017T1 (de)
DE (1) DE602006011939D1 (de)
ES (1) ES2341626T3 (de)
FR (1) FR2893124B1 (de)
WO (1) WO2007054642A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8037699B2 (en) 2008-04-24 2011-10-18 Mitsubishi Electric Corporation Heat exchanger and air conditioner using the same
CN105509534A (zh) * 2014-09-25 2016-04-20 天津市华春新能源技术发展有限公司 一种斜锥形低阻力翅片管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125563A (en) * 1978-03-24 1979-09-29 Hitachi Ltd Thermal conduction pipe with inside spiral grooves
JPS62134496A (ja) * 1985-12-06 1987-06-17 Matsushita Electric Ind Co Ltd 沸騰用伝熱管
JPH04116391A (ja) * 1990-09-05 1992-04-16 Mitsubishi Shindoh Co Ltd 伝熱管およびその製造方法
JPH0949698A (ja) * 1995-08-09 1997-02-18 Ebara Corp 熱交換器
JP3592149B2 (ja) * 1999-08-31 2004-11-24 株式会社神戸製鋼所 内面溝付管
FR2855601B1 (fr) * 2003-05-26 2005-06-24 Trefimetaux Tubes rainures pour echangeurs thermiques a fluide monophasique, typiquement aqueux

Also Published As

Publication number Publication date
FR2893124B1 (fr) 2008-03-21
FR2893124A1 (fr) 2007-05-11
ES2341626T3 (es) 2010-06-23
WO2007054642A1 (fr) 2007-05-18
EP1949012B1 (de) 2010-01-20
EP1949012A1 (de) 2008-07-30
DE602006011939D1 (de) 2010-03-11

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