ATE83061T1 - BOILER. - Google Patents

BOILER.

Info

Publication number
ATE83061T1
ATE83061T1 AT90104064T AT90104064T ATE83061T1 AT E83061 T1 ATE83061 T1 AT E83061T1 AT 90104064 T AT90104064 T AT 90104064T AT 90104064 T AT90104064 T AT 90104064T AT E83061 T1 ATE83061 T1 AT E83061T1
Authority
AT
Austria
Prior art keywords
wall
tubular flue
welded seams
heat
regard
Prior art date
Application number
AT90104064T
Other languages
German (de)
Inventor
Hans Dr Viessmann
Original Assignee
Viessmann Hans
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 Viessmann Hans filed Critical Viessmann Hans
Application granted granted Critical
Publication of ATE83061T1 publication Critical patent/ATE83061T1/en

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Fluid Heaters (AREA)
  • Incineration Of Waste (AREA)
  • Gas Burners (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

The heater consists of a water-bearing housing which is passed through by a tubular flue (6) which contains the combustion chamber and, at least in the takeoff-side half, is designed with two walls and the inner wall (1) is provided with inwardly directed folded longitudinal ribs (8) which delimit heating gas flues. In order to stabilise the folded inner wall (1) with regard to its insertability into the tubular flue (6) and with regard to the heat load, and also to ensure optimum heat-transmission conditions, taking condensate formation into consideration, the inner wall (1) is provided in the region along the tubular flue-side fold gusset (2) with longitudinal welded seams (3). The surfaces (4) of the longitudinal welded seams (3) are arranged running below the outer circumferential surface (5) of the inner wall (1) and, with the tubular flue (6), delimiting a gap (2'). Moreover, the inner wall (1) apart from the longitudinal welded seams is in heat-conducting contact with the tubular flue (6). <IMAGE>
AT90104064T 1989-03-11 1990-03-02 BOILER. ATE83061T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3907948A DE3907948A1 (en) 1989-03-11 1989-03-11 BOILER
EP90104064A EP0387628B1 (en) 1989-03-11 1990-03-02 Heater

Publications (1)

Publication Number Publication Date
ATE83061T1 true ATE83061T1 (en) 1992-12-15

Family

ID=6376119

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90104064T ATE83061T1 (en) 1989-03-11 1990-03-02 BOILER.

Country Status (4)

Country Link
EP (1) EP0387628B1 (en)
AT (1) ATE83061T1 (en)
DE (2) DE3907948A1 (en)
ES (1) ES2036855T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9310296U1 (en) * 1993-07-10 1994-11-10 Viesmann Hans Dr Boiler component

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8531100U1 (en) * 1985-11-04 1987-10-29 Viessmann, Hans, Dr.H.C., 3559 Battenberg, De

Also Published As

Publication number Publication date
EP0387628A3 (en) 1991-05-15
EP0387628A2 (en) 1990-09-19
DE3907948A1 (en) 1990-09-13
ES2036855T3 (en) 1993-06-01
DE59000521D1 (en) 1993-01-14
EP0387628B1 (en) 1992-12-02

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Legal Events

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