ATE145470T1 - HEATING GAS CABLE - Google Patents

HEATING GAS CABLE

Info

Publication number
ATE145470T1
ATE145470T1 AT94110188T AT94110188T ATE145470T1 AT E145470 T1 ATE145470 T1 AT E145470T1 AT 94110188 T AT94110188 T AT 94110188T AT 94110188 T AT94110188 T AT 94110188T AT E145470 T1 ATE145470 T1 AT E145470T1
Authority
AT
Austria
Prior art keywords
pocket
gas passage
hot gas
wall
inner shell
Prior art date
Application number
AT94110188T
Other languages
German (de)
Inventor
Helmut Prof Dr-Ing Burger
Dieter Kocab
Dietmar Debus
Heribert Schmitz
Original Assignee
Viessmann Werke Kg
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 Werke Kg filed Critical Viessmann Werke Kg
Application granted granted Critical
Publication of ATE145470T1 publication Critical patent/ATE145470T1/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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • 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
    • F24H1/28—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 including one or more furnace or fire tubes
    • F24H1/287—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 including one or more furnace or fire tubes with the fire tubes arranged in line with the 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Treating Waste Gases (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)

Abstract

The invention relates to a hot gas passage for installation in a boiler casing between its combustion chamber and the outlet-side closing wall of the water-carrying casing interior, consisting of a pocket of thin-walled, metallic material with a cross-section substantially in the form of an elongated hole, the length and height of which pocket are a multiple of its width. To solve the object of improving a hot gas passage or a hot gas passage pocket of the generic type in a simple way such that the thinnest sheet metal possible can be used for the water-side wall while the means for specifically influencing the heat transfer are at the same time to serve as supporting means for pressure reinforcement of the large-area sidewalls of the pocket, the hot gas passage according to the invention is constructed in such a way that the entire inner surface (F) of the pocket (5) is lined with an inner shell (6) conformed in shape and made of a material different from the material of the outer wall (7), the inner shell (6) being in direct contact, only in partial regions, with the outer wall (7) and the two sidewalls of the inner shell (6) being supported against one another likewise only in partial regions. <IMAGE>
AT94110188T 1993-07-01 1994-06-30 HEATING GAS CABLE ATE145470T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9309771U DE9309771U1 (en) 1993-07-01 1993-07-01 Hot gas flue

Publications (1)

Publication Number Publication Date
ATE145470T1 true ATE145470T1 (en) 1996-12-15

Family

ID=6895055

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94110188T ATE145470T1 (en) 1993-07-01 1994-06-30 HEATING GAS CABLE

Country Status (3)

Country Link
EP (1) EP0632239B1 (en)
AT (1) ATE145470T1 (en)
DE (2) DE9309771U1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9405062U1 (en) * 1994-03-24 1994-05-26 Hoval Interliz Ag Heat exchanger tube for boilers
DE102008031158A1 (en) * 2008-07-03 2010-01-07 Behr Gmbh & Co. Kg Extruded tube for e.g. intercooler in motor vehicle, has two parallel outside side walls comprising embossings that serve to form bulged portions that project into two ducts, where continuous web extends between side walls
WO2012158050A1 (en) * 2011-05-17 2012-11-22 Aic S.A. Boiler
DE102015108059A1 (en) 2015-05-21 2016-11-24 Viessmann Werke Gmbh & Co Kg heater
WO2018048226A1 (en) * 2016-09-09 2018-03-15 주식회사 경동나비엔 Tube assembly for tubular heat exchanger, and tubular heat exchanger comprising same
US10533769B2 (en) 2017-07-28 2020-01-14 Viessmann Werke Gmbh & Co Kg Heating device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678257C (en) * 1935-06-19 1939-07-12 Alexander Varga Tubular heat transfer body
US3486489A (en) * 1968-02-12 1969-12-30 Modine Mfg Co Oil cooler
DE1909126C3 (en) * 1969-02-24 1980-09-25 Buderus Ag, 6300 Lahn-Wetzlar Method of making a heating gas pocket for a heating boiler
DE3334894A1 (en) * 1983-09-27 1985-04-11 Vießmann, Hans, Dr.h.c., 3559 Battenberg Heating gas flue pipes
DE3339629A1 (en) * 1983-11-02 1985-05-09 Buderus Ag, 6330 Wetzlar Sheet-metal plate for producing a heat exchanger wall
DE3410141C2 (en) * 1984-03-20 1986-12-11 Buderus Ag, 6330 Wetzlar Heating boiler with tubular hot gas ducts
ATE74194T1 (en) * 1987-12-22 1992-04-15 Viessmann Hans BOILER.
DE3819071C1 (en) * 1988-06-04 1989-07-13 Hans Dr. 3559 Battenberg De Viessmann
DE4117778C1 (en) * 1991-03-13 1992-09-10 Hans Dr. 3559 Battenberg De Viessmann
DE4107948C1 (en) * 1991-03-13 1992-05-21 Hans Dr.H.C. 3559 Battenberg De Viessmann Heating gas flue pocket of two sheet metal blanks - top, conically tapering inlet duct, and conically widening, lower outlet duct
DE4107947C1 (en) * 1991-03-13 1992-04-23 Hans Dr.H.C. 3559 Battenberg De Viessmann Boiler with flat sheets - has corrugations running in different directions to give rapid heat transfer
DE4301804C1 (en) * 1993-01-23 1994-03-03 Viessmann Werke Kg Gas-fired boiler mounted on wall - incorporates flat box construction and includes condensation run-off channels

Also Published As

Publication number Publication date
DE9309771U1 (en) 1993-08-26
DE59401065D1 (en) 1997-01-02
EP0632239B1 (en) 1996-11-20
EP0632239A1 (en) 1995-01-04

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Legal Events

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