LU55453A1 - - Google Patents

Info

Publication number
LU55453A1
LU55453A1 LU55453DA LU55453A1 LU 55453 A1 LU55453 A1 LU 55453A1 LU 55453D A LU55453D A LU 55453DA LU 55453 A1 LU55453 A1 LU 55453A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU55453A1 publication Critical patent/LU55453A1/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02Heat-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
    • F28D7/024Heat-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10Heat-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
    • F28D7/106Heat-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

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)
LU55453D 1967-03-07 1968-02-12 LU55453A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0043508 1967-03-07

Publications (1)

Publication Number Publication Date
LU55453A1 true LU55453A1 (xx) 1968-04-23

Family

ID=7603694

Family Applications (1)

Application Number Title Priority Date Filing Date
LU55453D LU55453A1 (xx) 1967-03-07 1968-02-12

Country Status (4)

Country Link
BE (1) BE710624A (xx)
FR (1) FR1554312A (xx)
LU (1) LU55453A1 (xx)
NL (1) NL6801838A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006004900A1 (de) * 2006-02-03 2007-08-16 Viessmann Werke Gmbh & Co Kg Heizgerät

Also Published As

Publication number Publication date
FR1554312A (xx) 1969-01-17
NL6801838A (xx) 1968-09-09
BE710624A (xx) 1968-06-17

Similar Documents

Publication Publication Date Title
AT298283B (xx)
AU416737B2 (xx)
AU342066A (xx)
AU2277767A (xx)
AU2454867A (xx)
AU1273466A (xx)
AU3189468A (xx)
AU3151267A (xx)
AU2116667A (xx)
AU2256867A (xx)
AU2977667A (xx)
AU2528767A (xx)
AU23366A (xx)
BE709117A (xx)
BE614676A (xx)
AU25066A (xx)
BE710759A (xx)
BE711370A (xx)
BE710576A (xx)
BE710368A (xx)
AU1868267A (xx)
BE709865A (xx)
AU3054676A (xx)
AU1763766A (xx)
AU1677166A (xx)