EP0387627A3 - Heater - Google Patents

Heater Download PDF

Info

Publication number
EP0387627A3
EP0387627A3 EP19900104063 EP90104063A EP0387627A3 EP 0387627 A3 EP0387627 A3 EP 0387627A3 EP 19900104063 EP19900104063 EP 19900104063 EP 90104063 A EP90104063 A EP 90104063A EP 0387627 A3 EP0387627 A3 EP 0387627A3
Authority
EP
European Patent Office
Prior art keywords
cylindrical
tubular flue
longitudinal
same time
regions
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
EP19900104063
Other languages
German (de)
French (fr)
Other versions
EP0387627B1 (en
EP0387627A2 (en
Inventor
Hans Dr. Viessmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT90104063T priority Critical patent/ATE92610T1/en
Publication of EP0387627A2 publication Critical patent/EP0387627A2/en
Publication of EP0387627A3 publication Critical patent/EP0387627A3/en
Application granted granted Critical
Publication of EP0387627B1 publication Critical patent/EP0387627B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/263—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body with a dry-wall combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Details Of Fluid Heaters (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Gas Burners (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The heater consists of a water-bearing housing, through which there extends a tubular flue (3) which is formed from at least one part, encloses the spaces conducting the heating and smoke gases and is provided with inwardly directed longitudinal ribs (4). This tubular flue (3), which is essentially cylindrical in its basic shape, is at the same time according to the invention of basically non-circular design with regard to its outer circumference. The excess lengths (9) projecting beyond the circular cross-sectional shape are at the same time cylindrical in the region of the longitudinal-rib feet (10), onto which cylindrical regions a sheet steel cylinder (11) is shrunk or pressed onto the tubular flue (3), which cylinder is thus, in the regions of the longitudinal-rib feet (10), in heat-conducting contact with the cylindrical strip sections (12) of the tubular flue (3). <IMAGE>
EP90104063A 1989-03-11 1990-03-02 Heater Expired - Lifetime EP0387627B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90104063T ATE92610T1 (en) 1989-03-11 1990-03-02 BOILER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3907950 1989-03-11
DE3907950A DE3907950A1 (en) 1989-03-11 1989-03-11 BOILER

Publications (3)

Publication Number Publication Date
EP0387627A2 EP0387627A2 (en) 1990-09-19
EP0387627A3 true EP0387627A3 (en) 1991-05-15
EP0387627B1 EP0387627B1 (en) 1993-08-04

Family

ID=6376120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90104063A Expired - Lifetime EP0387627B1 (en) 1989-03-11 1990-03-02 Heater

Country Status (4)

Country Link
EP (1) EP0387627B1 (en)
AT (1) ATE92610T1 (en)
DE (2) DE3907950A1 (en)
ES (1) ES2044272T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9308702U1 (en) * 1993-06-11 1993-08-19 Viesmann Hans Dr boiler
DE59403931D1 (en) * 1993-06-11 1997-10-09 Viessmann Werke Kg boiler
DE9310296U1 (en) * 1993-07-10 1994-11-10 Viesmann Hans Dr Boiler component

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418921A1 (en) * 1984-05-21 1985-11-28 Hans Dr.h.c. 3559 Battenberg Vießmann Heating boiler for liquid or gaseous fuels
DE3222944C1 (en) * 1982-06-18 1987-11-12 Stahl- und Apparatebau Josef Schuster, 8783 Hammelburg Internally ribbed tube for central heating boilers - consists of welded rolled or bevelled profiles of T=shape, or U=shape

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222944C1 (en) * 1982-06-18 1987-11-12 Stahl- und Apparatebau Josef Schuster, 8783 Hammelburg Internally ribbed tube for central heating boilers - consists of welded rolled or bevelled profiles of T=shape, or U=shape
DE3418921A1 (en) * 1984-05-21 1985-11-28 Hans Dr.h.c. 3559 Battenberg Vießmann Heating boiler for liquid or gaseous fuels

Also Published As

Publication number Publication date
DE3907950A1 (en) 1990-09-13
ES2044272T3 (en) 1994-01-01
EP0387627B1 (en) 1993-08-04
DE59002139D1 (en) 1993-09-09
EP0387627A2 (en) 1990-09-19
ATE92610T1 (en) 1993-08-15

Similar Documents

Publication Publication Date Title
ZA956603B (en) Quick cooking pasta.
DE59711309D1 (en) Flat tube heat exchanger with deformed flat tube end section
DE69600489D1 (en) Heat exchanger with partitioned end chamber
EP0387627A3 (en) Heater
NO950743D0 (en) Tube-free, telescoped ammunition
IT1292577B1 (en) CYLINDRICAL GAS BURNER.
HK1044186A1 (en) Burning furnace including drying chamber.
FR2597578B1 (en) BURNER APPARATUS, PARTICULARLY A WATER HEATER, PROVIDED WITH A BLOWER
ZA9810857B (en) Measurement of the emission of pollutants.
BR9506286A (en) Self-cooking carbon electrode
DE59604944D1 (en) Waste heat boiler with soot blower lance
NL1001931C1 (en) Radiant burner.
EP0674140A3 (en) Gas fired water heater.
FR2741140B1 (en) HEATING APPARATUS WITH CATALYTIC BURNER
FR2719944B1 (en) Magnetron with tapered fin ends.
DE9409535U1 (en) Flame tube-smoke tube boiler
DE29712223U1 (en) Gas forced draft burner
ID19372A (en) PROCESS OF MAKING 1,2-DIKLORO ETANA WITH DIRECT CHLORINATION
DE9409657U1 (en) Flame tube-smoke tube boiler
DE9408538U1 (en) Multi-pass waste heat boiler with additional firing
KR950010928U (en) Mugwort moxibustion with carbonized mugwort tube
KR960030639U (en) Iron with shrink tube heating
ITTO940192V0 (en) TOOTHPASTE TUBE WITH OUTLET HOLE OF THE PASTA OF SECTION, SUBSTANTIALLY FLAT, EVEN ROUND.
KR940023063U (en) Inner tube of fuel heating burner equipped with electric heater
DE29611716U1 (en) Burner tube

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 DE ES FR GB IT LI NL

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 DE ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19910730

17Q First examination report despatched

Effective date: 19920206

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 DE ES FR GB IT LI NL

REF Corresponds to:

Ref document number: 92610

Country of ref document: AT

Date of ref document: 19930815

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59002139

Country of ref document: DE

Date of ref document: 19930909

ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19931112

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2044272

Country of ref document: ES

Kind code of ref document: T3

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

Ref country code: GB

Payment date: 19990225

Year of fee payment: 10

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

Ref country code: BE

Payment date: 19990303

Year of fee payment: 10

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

Ref country code: ES

Payment date: 19990315

Year of fee payment: 10

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

Ref country code: CH

Payment date: 19990326

Year of fee payment: 10

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

Ref country code: NL

Payment date: 19990331

Year of fee payment: 10

Ref country code: FR

Payment date: 19990331

Year of fee payment: 10

Ref country code: DE

Payment date: 19990331

Year of fee payment: 10

Ref country code: AT

Payment date: 19990331

Year of fee payment: 10

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 NON-PAYMENT OF DUE FEES

Effective date: 20000302

Ref country code: AT

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

Effective date: 20000302

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: 20000303

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

Ref country code: LI

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

Effective date: 20000331

Ref country code: CH

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

Effective date: 20000331

Ref country code: BE

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

Effective date: 20000331

BERE Be: lapsed

Owner name: VIESSMANN HANS

Effective date: 20000331

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 NON-PAYMENT OF DUE FEES

Effective date: 20001001

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20000302

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20001130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20001001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: DE

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

Effective date: 20010103

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010910

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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050302