ATA54590A - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
ATA54590A
ATA54590A AT54590A AT54590A ATA54590A AT A54590 A ATA54590 A AT A54590A AT 54590 A AT54590 A AT 54590A AT 54590 A AT54590 A AT 54590A AT A54590 A ATA54590 A AT A54590A
Authority
AT
Austria
Prior art keywords
heat exchanger
exchanger
heat
Prior art date
Application number
AT54590A
Other languages
German (de)
Other versions
AT398490B (en
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Priority to AT54590A priority Critical patent/AT398490B/en
Priority to DE4107361A priority patent/DE4107361C2/en
Publication of ATA54590A publication Critical patent/ATA54590A/en
Application granted granted Critical
Publication of AT398490B publication Critical patent/AT398490B/en

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
    • F24H1/526—Pipes in pipe heat exchangers for sanitary water
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AT54590A 1990-03-08 1990-03-08 HEAT EXCHANGER AT398490B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT54590A AT398490B (en) 1990-03-08 1990-03-08 HEAT EXCHANGER
DE4107361A DE4107361C2 (en) 1990-03-08 1991-03-05 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT54590A AT398490B (en) 1990-03-08 1990-03-08 HEAT EXCHANGER

Publications (2)

Publication Number Publication Date
ATA54590A true ATA54590A (en) 1994-04-15
AT398490B AT398490B (en) 1994-12-27

Family

ID=3493441

Family Applications (1)

Application Number Title Priority Date Filing Date
AT54590A AT398490B (en) 1990-03-08 1990-03-08 HEAT EXCHANGER

Country Status (2)

Country Link
AT (1) AT398490B (en)
DE (1) DE4107361C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693546B1 (en) * 1992-07-09 1994-09-30 Valeo Thermique Moteur Sa Heat exchanger with a parallel tube bundle, in particular for a motor vehicle.
DE19719256B4 (en) * 1997-05-07 2005-08-18 Valeo Klimatechnik Gmbh & Co. Kg More than twin-tube flat tube heat exchanger for motor vehicles with deflection floor and manufacturing process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2013958A1 (en) * 1970-03-24 1971-10-14 Alfa Laval Bergedorfer Eisen Tube heat exchanger end plate
BE1004866A7 (en) * 1989-11-30 1993-02-09 Vaillant Sa Method for manufacturing a heat.
AT394511B (en) * 1989-12-28 1992-04-27 Vaillant Gmbh METHOD FOR PRODUCING A PIPE BEND, AND USE OF THE PIPE BEND
ATA28892A (en) * 1992-02-18 1995-10-15 Vaillant Gmbh METHOD FOR PRODUCING A PRESSURED HOLLOW BODY
DE4220823C2 (en) * 1992-06-25 1996-08-29 Thermal Waerme Kaelte Klima Heating heat exchanger for passenger cars with at least two partial heat exchangers
NL193255C (en) * 1992-10-23 1999-04-02 Atag Verwarming Bv Heat exchanger.

Also Published As

Publication number Publication date
DE4107361A1 (en) 1991-09-12
AT398490B (en) 1994-12-27
DE4107361C2 (en) 1999-01-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee