EP0940636A3 - Kessel und Verfahren zum Heizen und zur Brauchwasserbereitung - Google Patents

Kessel und Verfahren zum Heizen und zur Brauchwasserbereitung Download PDF

Info

Publication number
EP0940636A3
EP0940636A3 EP99830117A EP99830117A EP0940636A3 EP 0940636 A3 EP0940636 A3 EP 0940636A3 EP 99830117 A EP99830117 A EP 99830117A EP 99830117 A EP99830117 A EP 99830117A EP 0940636 A3 EP0940636 A3 EP 0940636A3
Authority
EP
European Patent Office
Prior art keywords
branch
heating
boiler
hot water
heat exchanger
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.)
Granted
Application number
EP99830117A
Other languages
English (en)
French (fr)
Other versions
EP0940636A2 (de
EP0940636B1 (de
Inventor
Romano Amadei
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.)
Immergas SpA
Original Assignee
Immergas 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 Immergas SpA filed Critical Immergas SpA
Priority to SI9930185T priority Critical patent/SI0940636T1/xx
Publication of EP0940636A2 publication Critical patent/EP0940636A2/de
Publication of EP0940636A3 publication Critical patent/EP0940636A3/de
Application granted granted Critical
Publication of EP0940636B1 publication Critical patent/EP0940636B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00Hot-water central heating systems
    • F24D3/08Hot-water central heating systems in combination with systems for domestic hot-water supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00Components of central heating installations excluding heat sources
    • F24D2220/08Storage tanks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Cookers (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Control For Baths (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Details Of Fluid Heaters (AREA)
EP99830117A 1998-03-06 1999-03-05 Kombikessel zum Heizen und zur Brauchwasserbereitung Expired - Lifetime EP0940636B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9930185T SI0940636T1 (en) 1998-03-06 1999-03-05 Boiler for heating and for producing sanitary hot water

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998PR000016A IT1306040B1 (it) 1998-03-06 1998-03-06 Caldaia di tipo combinato per riscaldamento e per produzione di acquacalda sanitaria,e procedimento
ITPR980016 1998-03-06

Publications (3)

Publication Number Publication Date
EP0940636A2 EP0940636A2 (de) 1999-09-08
EP0940636A3 true EP0940636A3 (de) 2001-09-12
EP0940636B1 EP0940636B1 (de) 2002-11-06

Family

ID=11396176

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99830117A Expired - Lifetime EP0940636B1 (de) 1998-03-06 1999-03-05 Kombikessel zum Heizen und zur Brauchwasserbereitung

Country Status (7)

Country Link
EP (1) EP0940636B1 (de)
AT (1) ATE227409T1 (de)
DE (1) DE69903763T2 (de)
DK (1) DK0940636T3 (de)
ES (1) ES2186315T3 (de)
IT (1) IT1306040B1 (de)
SI (1) SI0940636T1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817610B1 (fr) * 2000-12-05 2004-05-28 Dietrich Thermique Circuit de preparation d'eau chaude sanitaire pour un chauffe-eau ou une chaudiere
GB2444944A (en) * 2006-12-20 2008-06-25 Microgen Energy Ltd Storage combination boiler
US10914475B2 (en) * 2016-09-14 2021-02-09 Lochinvar, Llc Methods and system for controlling a combination boiler
DE102020205646A1 (de) 2020-05-05 2021-11-11 Eberspächer Catem Gmbh & Co. Kg Verwendung einer PTC-Heizeinrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8915404U1 (de) * 1989-08-24 1990-12-20 Vießmann, Hans, Dr., 3559 Battenberg Wärmetauscher
DE9115237U1 (de) * 1990-12-10 1992-02-06 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heizeinrichtung
DE4236967A1 (en) * 1991-11-04 1993-05-06 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De Heating system with circulating pump - has hot-water storage tank in series with primary branch of heat-exchanger
DE4332141A1 (de) * 1992-09-24 1994-03-31 Vaillant Joh Gmbh & Co Umlaufwasserheizer
EP0916901A1 (de) * 1997-11-11 1999-05-19 IABER S.p.A. Gerät zum Unterbinden von Kesselsteinbildung für Gasheizkessel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8915404U1 (de) * 1989-08-24 1990-12-20 Vießmann, Hans, Dr., 3559 Battenberg Wärmetauscher
DE9115237U1 (de) * 1990-12-10 1992-02-06 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heizeinrichtung
DE4236967A1 (en) * 1991-11-04 1993-05-06 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De Heating system with circulating pump - has hot-water storage tank in series with primary branch of heat-exchanger
DE4332141A1 (de) * 1992-09-24 1994-03-31 Vaillant Joh Gmbh & Co Umlaufwasserheizer
EP0916901A1 (de) * 1997-11-11 1999-05-19 IABER S.p.A. Gerät zum Unterbinden von Kesselsteinbildung für Gasheizkessel

Also Published As

Publication number Publication date
DK0940636T3 (da) 2003-02-17
ATE227409T1 (de) 2002-11-15
DE69903763D1 (de) 2002-12-12
EP0940636A2 (de) 1999-09-08
ES2186315T3 (es) 2003-05-01
ITPR980016A1 (it) 1999-09-06
IT1306040B1 (it) 2001-05-29
DE69903763T2 (de) 2003-07-03
SI0940636T1 (en) 2003-06-30
EP0940636B1 (de) 2002-11-06

Similar Documents

Publication Publication Date Title
EP1298395A3 (de) Heizwasserversorgungsanlage mit Wärmepumpe
EP1235040A3 (de) Wasserheizgerät mit Wärmepumpe
EP1148306A3 (de) Warmwasserbereitstellungsvorrichtung mit Wärmepumpenkreislauf
EP0797057A3 (de) Ventileinheit mit integrierter Pumpe für kombiniertem Kessel
FR2484061B1 (fr) Installation de chauffage notamment pour le chauffage de locaux et pour la production d'eau chaude sanitaire
EP1719959A3 (de) Vorrichtung zur Wärmeübertragung
EP0940636A3 (de) Kessel und Verfahren zum Heizen und zur Brauchwasserbereitung
IT1254266B (it) Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria
EP0911590A3 (de) Ventileinheit mit integriertem hydraulischem Verteilsystem, insbesondere für kombinierten Wandkessel
PL291045A1 (en) Connector for combined central heating and hot water heater
AU3921495A (en) Modular apparatus for distributing hot water and heating a building
EP1039236A3 (de) Kombinierter Speicherkessel
EP0992743A3 (de) Gaskessel mit Mitteln für die Speicherung und Warmhaltung von Brauchwasser
AU5597090A (en) Improvements to hot water tanks and installations equipped with such tanks
ATE363633T1 (de) Kaskade mit durchlauf-wärmetauschern zur brauchwasser- oder frischwassererwärmung
SE9803892L (sv) Värmeanläggning med stegvis uppvärmning av tappvarmvatten
DE60008780D1 (de) Modularer gasbeheizter kombikessel
EP0976989A3 (de) Wasserkreislauf eines kombinierten Gaswandkessels
EP0828116A3 (de) Heizungsanlage
EP0728993A3 (de) Klimaanlage und Heizungssystem, insbesondere für Wohnraum, Geschäfte, Büros und Ähnlichem
HK133794A (en) Hot water distribution system
EP1336812A1 (de) Wärmetauscher, insbesondere als Handtucherwärmer verwendbar
TW268998B (en) Heating system using geyser as the heat source
Hegberg Why consider a primary-secondary hydronic pumping system?
CZ441U1 (cs) Otopný systém s akumulací tepla

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

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20011119

17Q First examination report despatched

Effective date: 20020125

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

RTI1 Title (correction)

Free format text: BOILER FOR HEATING AND FOR PRODUCING SANITARY HOT WATER

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

RTI1 Title (correction)

Free format text: BOILER FOR HEATING AND FOR PRODUCING SANITARY HOT WATER

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AXX Extension fees paid

Free format text: LT PAYMENT 20011119;LV PAYMENT 20011119;RO PAYMENT 20011119;SI PAYMENT 20011119

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: LT PAYMENT 20011119;LV PAYMENT 20011119;RO PAYMENT 20011119;SI PAYMENT 20011119

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021106

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021106

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021106

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021106

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021106

REF Corresponds to:

Ref document number: 227409

Country of ref document: AT

Date of ref document: 20021115

Kind code of ref document: T

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69903763

Country of ref document: DE

Date of ref document: 20021212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030206

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030206

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030305

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030305

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030305

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20030400455

Country of ref document: GR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030331

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
LTIE Lt: invalidation of european patent or patent extension

Effective date: 20021106

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2186315

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030807

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: SI

Ref legal event code: IF

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20100326

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20100326

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20100419

Year of fee payment: 12

Ref country code: ES

Payment date: 20100409

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20100531

Year of fee payment: 12

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110305

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110331

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111001

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69903763

Country of ref document: DE

Effective date: 20111001

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20120509

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20120327

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110306

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140305

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20180329

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 20180326

Year of fee payment: 20

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20190304

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20190304