EP0105847A3 - Wasser-Gas-Wärmetauscher, insbesondere für Zentralheizungssysteme und für Brauchwassersysteme - Google Patents

Wasser-Gas-Wärmetauscher, insbesondere für Zentralheizungssysteme und für Brauchwassersysteme Download PDF

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Publication number
EP0105847A3
EP0105847A3 EP83830191A EP83830191A EP0105847A3 EP 0105847 A3 EP0105847 A3 EP 0105847A3 EP 83830191 A EP83830191 A EP 83830191A EP 83830191 A EP83830191 A EP 83830191A EP 0105847 A3 EP0105847 A3 EP 0105847A3
Authority
EP
European Patent Office
Prior art keywords
water
systems
heat exchanger
gas heat
sanitary
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Withdrawn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
EP83830191A
Other languages
English (en)
French (fr)
Other versions
EP0105847A2 (de
Inventor
Dante Ferroli
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.)
FERROLI INDUSTRIE RISCALDAMENTO SpA
Original Assignee
FERROLI INDUSTRIE RISCALDAMENTO SpA
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 FERROLI INDUSTRIE RISCALDAMENTO SpA filed Critical FERROLI INDUSTRIE RISCALDAMENTO SpA
Publication of EP0105847A2 publication Critical patent/EP0105847A2/de
Publication of EP0105847A3 publication Critical patent/EP0105847A3/de
Withdrawn legal-status Critical Current

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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP83830191A 1982-10-04 1983-10-04 Wasser-Gas-Wärmetauscher, insbesondere für Zentralheizungssysteme und für Brauchwassersysteme Withdrawn EP0105847A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2309382U 1982-10-04
IT2309382U IT8223093V0 (it) 1982-10-04 1982-10-04 Scambiatore di calore gas-acqua in particolare per impianti di riscaldamento centralizzato con servizio di fornitura di acquacalda ad usi igienico-sanitari.

Publications (2)

Publication Number Publication Date
EP0105847A2 EP0105847A2 (de) 1984-04-18
EP0105847A3 true EP0105847A3 (de) 1984-12-12

Family

ID=11203702

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83830191A Withdrawn EP0105847A3 (de) 1982-10-04 1983-10-04 Wasser-Gas-Wärmetauscher, insbesondere für Zentralheizungssysteme und für Brauchwassersysteme

Country Status (2)

Country Link
EP (1) EP0105847A3 (de)
IT (1) IT8223093V0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318240C2 (de) * 1993-06-02 1998-05-20 Wieland Werke Ag Dampfbeheizter Wärmeübertrager
GB2304406A (en) * 1995-08-23 1997-03-19 Caradon Ideal Ltd Preventing overheating in boiler heat exchangers

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE297595C (de) *
FR1161091A (fr) * 1956-08-16 1958-08-20 Franz Schneider S Sohne Joseh Installation de préparation d'eau chaude et d'eau très chaude et dispositif destiné au réglage de cette installation
FR1388943A (fr) * 1963-12-27 1965-02-12 Gen Thermique Installation pour la climatisation des locaux et le chauffage de l'eau sanitaire
FR2008014A1 (de) * 1968-05-08 1970-01-16 Junkers & Co
FR2069980A1 (de) * 1969-12-18 1971-09-10 Charmelot Charles
FR2110039A5 (en) * 1970-10-22 1972-05-26 Zifferer Lothar Helical coaxial condenser - for eg water/refrigerant heat transfer duty
US3780799A (en) * 1972-06-26 1973-12-25 Peerless Of America Heat exchangers and method of making same
FR2346660A1 (fr) * 1976-03-31 1977-10-28 Volkswagenwerk Ag Echangeur tubulaire

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE297595C (de) *
FR1161091A (fr) * 1956-08-16 1958-08-20 Franz Schneider S Sohne Joseh Installation de préparation d'eau chaude et d'eau très chaude et dispositif destiné au réglage de cette installation
FR1388943A (fr) * 1963-12-27 1965-02-12 Gen Thermique Installation pour la climatisation des locaux et le chauffage de l'eau sanitaire
FR2008014A1 (de) * 1968-05-08 1970-01-16 Junkers & Co
FR2069980A1 (de) * 1969-12-18 1971-09-10 Charmelot Charles
FR2110039A5 (en) * 1970-10-22 1972-05-26 Zifferer Lothar Helical coaxial condenser - for eg water/refrigerant heat transfer duty
US3780799A (en) * 1972-06-26 1973-12-25 Peerless Of America Heat exchangers and method of making same
FR2346660A1 (fr) * 1976-03-31 1977-10-28 Volkswagenwerk Ag Echangeur tubulaire

Also Published As

Publication number Publication date
EP0105847A2 (de) 1984-04-18
IT8223093V0 (it) 1982-10-04

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE DE FR GB NL

PUAL Search report despatched

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17P Request for examination filed

Effective date: 19840917

AK Designated contracting states

Designated state(s): AT BE DE FR GB NL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19861215

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FERROLI, DANTE