FR2413625B1 - Tube a ailettes pour echangeurs de chaleur - Google Patents

Tube a ailettes pour echangeurs de chaleur

Info

Publication number
FR2413625B1
FR2413625B1 FR7823493A FR7823493A FR2413625B1 FR 2413625 B1 FR2413625 B1 FR 2413625B1 FR 7823493 A FR7823493 A FR 7823493A FR 7823493 A FR7823493 A FR 7823493A FR 2413625 B1 FR2413625 B1 FR 2413625B1
Authority
FR
France
Prior art keywords
heat exchangers
fin tube
fin
tube
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
FR7823493A
Other languages
English (en)
Other versions
FR2413625A1 (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.)
Wieland Werke AG
Original Assignee
Wieland Werke AG
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 Wieland Werke AG filed Critical Wieland Werke AG
Publication of FR2413625A1 publication Critical patent/FR2413625A1/fr
Application granted granted Critical
Publication of FR2413625B1 publication Critical patent/FR2413625B1/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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • 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
    • F28F1/34—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 obliquely
    • F28F1/36—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 obliquely the means being helically wound fins or wire spirals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR7823493A 1977-12-28 1978-08-09 Tube a ailettes pour echangeurs de chaleur Expired FR2413625B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2758526A DE2758526C2 (de) 1977-12-28 1977-12-28 Verfahren und Vorrichtung zur Herstellung eines Rippenrohres

Publications (2)

Publication Number Publication Date
FR2413625A1 FR2413625A1 (fr) 1979-07-27
FR2413625B1 true FR2413625B1 (fr) 1985-10-11

Family

ID=6027543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823493A Expired FR2413625B1 (fr) 1977-12-28 1978-08-09 Tube a ailettes pour echangeurs de chaleur

Country Status (10)

Country Link
JP (1) JPS54100558A (fr)
AT (1) AT369537B (fr)
CH (1) CH636431A5 (fr)
DE (1) DE2758526C2 (fr)
DK (1) DK161623C (fr)
ES (1) ES472257A1 (fr)
FR (1) FR2413625B1 (fr)
GB (1) GB2011601B (fr)
IT (1) IT1105433B (fr)
SE (1) SE446600B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758527C2 (de) * 1977-12-28 1985-04-25 Wieland-Werke Ag, 7900 Ulm Verfahren und Vorrichtung zur Herstellung eines Rippenrohres
DE2803273A1 (de) * 1978-01-26 1979-08-02 Wieland Werke Ag Rippenrohr sowie verfahren und vorrichtung zu dessen herstellung
DE3408626A1 (de) * 1984-03-09 1985-09-12 Wieland-Werke Ag, 7900 Ulm Gewickelter waermeuebertrager, insbesondere fuer waermepumpen oder kaelteanlagen
GB2183519B (en) * 1985-12-02 1989-10-04 Carrier Corp Method and apparatus for producing helically finned tubes
DE4420756C1 (de) * 1994-06-15 1995-11-30 Wieland Werke Ag Mehrgängiges Rippenrohr und Verfahren zu dessen Herstellung
AT403320B (de) * 1996-03-04 1998-01-26 Vaillant Gmbh Wärmetauscherelement und aus solchen elementen zusammengesetzter wärmetauscher
DE19757526C1 (de) * 1997-12-23 1999-04-29 Wieland Werke Ag Verfahren zur Herstellung eines Wärmeaustauschrohres, insbesondere zur Verdampfung von Flüssigkeiten aus Reinstoffen oder Gemischen auf der Rohraußenseite
DE10024682C2 (de) * 2000-05-18 2003-02-20 Wieland Werke Ag Wärmeaustauscherrohr zur Verdampfung mit unterschiedlichen Porengrößen
DE10101589C1 (de) 2001-01-16 2002-08-08 Wieland Werke Ag Wärmeaustauscherrohr und Verfahren zu dessen Herstellung
DE10156374C1 (de) * 2001-11-16 2003-02-27 Wieland Werke Ag Beidseitig strukturiertes Wärmeaustauscherrohr und Verfahren zu dessen Herstellung
DE10159860C2 (de) 2001-12-06 2003-12-04 Sdk Technik Gmbh Wärmeübertragungsfläche mit einer aufgalvanisierten Mikrostruktur von Vorsprüngen
DE102006008083B4 (de) 2006-02-22 2012-04-26 Wieland-Werke Ag Strukturiertes Wärmeaustauscherrohr und Verfahren zu dessen Herstellung
DE102008013929B3 (de) 2008-03-12 2009-04-09 Wieland-Werke Ag Verdampferrohr mit optimierten Hinterschneidungen am Nutengrund
DE102011121733A1 (de) 2011-12-21 2013-06-27 Wieland-Werke Ag Verdampferrohr mit optimierter Außenstruktur
DE102016006967B4 (de) 2016-06-01 2018-12-13 Wieland-Werke Ag Wärmeübertragerrohr
DE102016006913B4 (de) 2016-06-01 2019-01-03 Wieland-Werke Ag Wärmeübertragerrohr
DE102016006914B4 (de) 2016-06-01 2019-01-24 Wieland-Werke Ag Wärmeübertragerrohr
DE102018004701A1 (de) 2018-06-12 2019-12-12 Wieland-Werke Ag Metallisches Wärmeaustauscherrohr

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1865575A (en) * 1928-11-30 1932-07-05 Wolverine Tube Company Apparatus for manufacturing integral finned tubing
US3326283A (en) * 1965-03-29 1967-06-20 Trane Co Heat transfer surface
FR1472815A (fr) * 1965-03-29 1967-03-10 Trane Co Surface de transmission de chaleur perfectionnée
US3383892A (en) * 1965-08-13 1968-05-21 Anaconda American Brass Co Manufacture of integrally finned tubing
GB1092150A (en) * 1965-10-19 1967-11-22 Bjorn Large A method of producing ribbed tubes of deformable material
US3700382A (en) * 1966-03-30 1972-10-24 Eaton Yale & Towne Method and apparatus for making grooved wheels
US3753364A (en) * 1971-02-08 1973-08-21 Q Dot Corp Heat pipe and method and apparatus for fabricating same
US3768290A (en) * 1971-06-18 1973-10-30 Uop Inc Method of modifying a finned tube for boiling enhancement
US3758930A (en) * 1971-11-18 1973-09-18 Frost Eng Prod Inc Method of making hub or bearing housing, and pulley
US4159739A (en) * 1977-07-13 1979-07-03 Carrier Corporation Heat transfer surface and method of manufacture
DE2758527C2 (de) * 1977-12-28 1985-04-25 Wieland-Werke Ag, 7900 Ulm Verfahren und Vorrichtung zur Herstellung eines Rippenrohres
DE2735762C2 (de) * 1977-08-09 1983-11-24 Wieland-Werke Ag, 7900 Ulm Rippenrohr und Vorrichtung zu dessen Herstellung

Also Published As

Publication number Publication date
AT369537B (de) 1983-01-10
GB2011601A (en) 1979-07-11
JPS54100558A (en) 1979-08-08
ATA511378A (de) 1982-05-15
DE2758526C2 (de) 1986-03-06
IT1105433B (it) 1985-11-04
GB2011601B (en) 1982-07-21
DK161623B (da) 1991-07-29
IT7850681A0 (it) 1978-08-09
DK311678A (da) 1979-06-29
DE2758526A1 (de) 1979-07-05
FR2413625A1 (fr) 1979-07-27
ES472257A1 (es) 1979-10-01
DK161623C (da) 1992-01-13
CH636431A5 (de) 1983-05-31
SE7808064L (sv) 1979-06-29
SE446600B (sv) 1986-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse