EP1235039A3 - Echangeur de chaleur à spirale constitué d'un élément tubulaire à section en forme de goutte - Google Patents

Echangeur de chaleur à spirale constitué d'un élément tubulaire à section en forme de goutte Download PDF

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Publication number
EP1235039A3
EP1235039A3 EP02003789A EP02003789A EP1235039A3 EP 1235039 A3 EP1235039 A3 EP 1235039A3 EP 02003789 A EP02003789 A EP 02003789A EP 02003789 A EP02003789 A EP 02003789A EP 1235039 A3 EP1235039 A3 EP 1235039A3
Authority
EP
European Patent Office
Prior art keywords
section
drop
heat exchanger
water
shaped cross
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.)
Withdrawn
Application number
EP02003789A
Other languages
German (de)
English (en)
Other versions
EP1235039A2 (fr
Inventor
Flavio Mele
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.)
METECH Srl
Original Assignee
METECH Srl
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
Priority claimed from ITPC20010006 external-priority patent/ITPC20010006A1/it
Priority claimed from ITPC20020001 external-priority patent/ITPC20020001A1/it
Application filed by METECH Srl filed Critical METECH Srl
Publication of EP1235039A2 publication Critical patent/EP1235039A2/fr
Publication of EP1235039A3 publication Critical patent/EP1235039A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP02003789A 2001-02-23 2002-02-20 Echangeur de chaleur à spirale constitué d'un élément tubulaire à section en forme de goutte Withdrawn EP1235039A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITPC20010006 ITPC20010006A1 (it) 2001-02-23 2001-02-23 Sambiatore di calorecon serpentina costituita da un elemento tubolarecon sezione a goccia
ITPC010006 2001-02-23
ITPC20020001 ITPC20020001A1 (it) 2002-01-11 2002-01-11 Scambiatore di calore con serpentina costituita da un elemento tubolare con sezione a goccia.
ITPC020001 2002-01-11

Publications (2)

Publication Number Publication Date
EP1235039A2 EP1235039A2 (fr) 2002-08-28
EP1235039A3 true EP1235039A3 (fr) 2004-03-03

Family

ID=26332802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02003789A Withdrawn EP1235039A3 (fr) 2001-02-23 2002-02-20 Echangeur de chaleur à spirale constitué d'un élément tubulaire à section en forme de goutte

Country Status (1)

Country Link
EP (1) EP1235039A3 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885936A (en) * 1972-03-01 1975-05-27 Lund Basil Gilbert Alfred Heat exchangers
US4393926A (en) * 1981-04-06 1983-07-19 Appel Gary H Clover heat exchanger core
DE3320265A1 (de) * 1983-06-04 1984-12-06 Heinrich Dr.-Ing. 4290 Bocholt Hampel Doppelrohrwaermetauscher
EP0307030A1 (fr) * 1987-08-28 1989-03-15 Teunis Jan Treur Tube chauffant
EP0567398A1 (fr) * 1992-04-21 1993-10-27 Valeo Thermique Moteur Paroi tubulaire de courbure variable et procédé pour la fabrication d'une boîte à fluide d'échangeur de chaleur
US5355946A (en) * 1992-10-09 1994-10-18 Mtu Motoren-Und Turbinen-Union Munchen Gmbh Teardrop-shaped heat exchange tube and its process of manufacture
EP0775876A1 (fr) * 1995-11-21 1997-05-28 E.L.M. Leblanc Corps de chauffe mixte à serpentin à section droite complexe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885936A (en) * 1972-03-01 1975-05-27 Lund Basil Gilbert Alfred Heat exchangers
US4393926A (en) * 1981-04-06 1983-07-19 Appel Gary H Clover heat exchanger core
DE3320265A1 (de) * 1983-06-04 1984-12-06 Heinrich Dr.-Ing. 4290 Bocholt Hampel Doppelrohrwaermetauscher
EP0307030A1 (fr) * 1987-08-28 1989-03-15 Teunis Jan Treur Tube chauffant
EP0567398A1 (fr) * 1992-04-21 1993-10-27 Valeo Thermique Moteur Paroi tubulaire de courbure variable et procédé pour la fabrication d'une boîte à fluide d'échangeur de chaleur
US5355946A (en) * 1992-10-09 1994-10-18 Mtu Motoren-Und Turbinen-Union Munchen Gmbh Teardrop-shaped heat exchange tube and its process of manufacture
EP0775876A1 (fr) * 1995-11-21 1997-05-28 E.L.M. Leblanc Corps de chauffe mixte à serpentin à section droite complexe

Also Published As

Publication number Publication date
EP1235039A2 (fr) 2002-08-28

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