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ATA154691A - WATER HEATER - Google Patents

WATER HEATER

Info

Publication number
ATA154691A
ATA154691A AT154691A AT154691A ATA154691A AT A154691 A ATA154691 A AT A154691A AT 154691 A AT154691 A AT 154691A AT 154691 A AT154691 A AT 154691A AT A154691 A ATA154691 A AT A154691A
Authority
AT
Austria
Prior art keywords
water heater
heater
water
Prior art date
Application number
AT154691A
Other languages
German (de)
Other versions
AT395907B (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 AT154691A priority Critical patent/AT395907B/en
Priority to DE19924225486 priority patent/DE4225486A1/en
Publication of ATA154691A publication Critical patent/ATA154691A/en
Application granted granted Critical
Publication of AT395907B publication Critical patent/AT395907B/en

Links

Classifications

    • 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
    • F28D7/02—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 helically coiled
    • F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0036—Dispositions against condensation of combustion products
    • 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

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)
  • Gas Burners (AREA)
  • Details Of Fluid Heaters (AREA)
AT154691A 1991-08-05 1991-08-05 WATER HEATER AT395907B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT154691A AT395907B (en) 1991-08-05 1991-08-05 WATER HEATER
DE19924225486 DE4225486A1 (en) 1991-08-05 1992-07-30 Water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT154691A AT395907B (en) 1991-08-05 1991-08-05 WATER HEATER

Publications (2)

Publication Number Publication Date
ATA154691A true ATA154691A (en) 1992-08-15
AT395907B AT395907B (en) 1993-04-26

Family

ID=3515742

Family Applications (1)

Application Number Title Priority Date Filing Date
AT154691A AT395907B (en) 1991-08-05 1991-08-05 WATER HEATER

Country Status (2)

Country Link
AT (1) AT395907B (en)
DE (1) DE4225486A1 (en)

Also Published As

Publication number Publication date
DE4225486A1 (en) 1993-02-11
AT395907B (en) 1993-04-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee