EP0862020A2 - Ceiling feedthrough for an exhaust gas conduit of a heating system - Google Patents

Ceiling feedthrough for an exhaust gas conduit of a heating system Download PDF

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Publication number
EP0862020A2
EP0862020A2 EP97121621A EP97121621A EP0862020A2 EP 0862020 A2 EP0862020 A2 EP 0862020A2 EP 97121621 A EP97121621 A EP 97121621A EP 97121621 A EP97121621 A EP 97121621A EP 0862020 A2 EP0862020 A2 EP 0862020A2
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EP
European Patent Office
Prior art keywords
ceiling
tube
connection
piece
pipe
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
EP97121621A
Other languages
German (de)
French (fr)
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EP0862020A3 (en
EP0862020B1 (en
Inventor
Sven Schuchmann
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Publication of EP0862020A2 publication Critical patent/EP0862020A2/en
Publication of EP0862020A3 publication Critical patent/EP0862020A3/en
Application granted granted Critical
Publication of EP0862020B1 publication Critical patent/EP0862020B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/02—Linings; Jackets; Casings
    • F23J13/025—Linings; Jackets; Casings composed of concentric elements, e.g. double walled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2211/00—Flue gas duct systems
    • F23J2211/10—Balanced flues (combining air supply and flue gas exhaust)
    • F23J2211/101—Balanced flues (combining air supply and flue gas exhaust) with coaxial duct arrangement

Definitions

  • the invention relates to a ceiling bushing for a Exhaust pipe of a heating system that has a minimum shaft pipe partly made of mineral material and has an inner tube arranged concentrically therein, with a connection T-piece, from which the inner tube via a Pipe bend is led out to the side.
  • the object of the invention is to pass through the ceiling Execute the type mentioned so that the construction effort for a support base for the exhaust pipe in the basement not applicable.
  • connection T-piece Preferably there is the support flange, the feed-through tube and / or the connection T-piece made of sheet metal. Since in the under the Basement ceiling boiler room no insulation of the Exhaust pipe more required can be used of components made of mineral material and / or corresponding Insulations are dispensed with. That from the ceiling duct suspended connection T-piece is made of sheet metal relatively easy.
  • the support flange has an annular shape Flange ring and a connection piece fitting into the shaft pipe having. This is a simple Connection and centering between the support flange and the Shaft pipe reached without special connecting means would be required.
  • the flange ring of the support flange and the edge flange of the Feedthrough tube are preferably with one on the Support ring lying on top of the ceiling, preferably welded, the occurring vertical forces on the Ceiling transfers.
  • connection T-piece can be used with the feed-through pipe be screwed for easy assembly without welding u. To enable.
  • the drawing shows one in a vertical section Ceiling duct for an exhaust pipe from a heating system in a building.
  • a basement ceiling 1 has an opening 2 through which the exhaust pipe 3 of the heating system is passed through.
  • the exhaust pipe 3 has a sheet metal existing inner tube 4 through which the exhaust gases Heating system are discharged.
  • the Basement ceiling 1 surrounding interiors of the building shaft pipe 5 consisting of mineral material Inner tube 4 concentric. The between the inner tube 4 and the casing 5 lying in the shaft pipe 5 is used for air supply to the heating system.
  • a support flange 7 made of sheet metal is provided with a cylindrical connecting piece 8 from below into the Shaft pipe 5 inserted.
  • the connector 8 is with a flat, annular flange ring 9 connected.
  • a cylindrical lead-through pipe, also made of sheet metal 10 extends through the opening 2 of the Basement ceiling 1 and is at its upper edge with a Edge flange 11 connected.
  • the flange ring 9 and the Edge flange 11 are with a flat, annular Support ring 12 welded on the top 13 of the ceiling Cellar ceiling 1 rests and with this by means of screws 14 is screwed.
  • connection T-piece 15 made of sheet metal is arranged, the upwardly projecting nozzle 15a with the lower edge of the feed-through tube 10 by means of screws 16 is.
  • a laterally angled connector 15b of the connection T-piece 15 surrounds one leg of a pipe elbow at a distance 16 of the inner tube 4 to which the to the heating system leading exhaust pipe is connected.
  • the elbow 16 rests on a bracket 17 in the connection T-piece 15.
  • a downwardly projecting connector 15c of the connection T-piece 15 is closed by a removable flap 18. After opening the flap 18 is a visual inspection of the Jacket space 6 possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipe Accessories (AREA)
  • Joints Allowing Movement (AREA)
  • Exhaust Silencers (AREA)

Abstract

A connection T-piece (15) is provided. The inner tube (4) of this extends laterally via a tube elbow (16). The shaft tube (5) with its lower tube end is supported on a support flange (7) locating on the upper side (13) of the ceiling. The through-passage tube (10) is supported with an edge flange (11) on the ceiling upper side and extends through the ceiling. The through-passage tube supports the connection. T-piece. The support flange, the through-passage tube or the connection T-piece are made of metal plate. The support flange has a circular ring-shaped flange ring (9) and a connection which fits in the tube for the shaft.

Description

Die Erfindung betrifft eine Deckendurchführung für eine Abgasleitung einer Heizungsanlage, die ein mindestens teilweise aus mineralischem Material bestehendes Schachtrohr und ein konzentrisch darin angeordnetes Innenrohr aufweist, mit einem Anschluß-T-Stück, aus dem das Innenrohr über ein Rohrknie seitlich herausgeführt ist.The invention relates to a ceiling bushing for a Exhaust pipe of a heating system that has a minimum shaft pipe partly made of mineral material and has an inner tube arranged concentrically therein, with a connection T-piece, from which the inner tube via a Pipe bend is led out to the side.

Bei Abgasleitungen, die ein Innenrohr und ein konzentrisch dazu angeordnetes Außenrohr aufweisen, muß ein aus Blech bestehendes Außenrohr in Innenräumen von Gebäuden in einem Schacht angeordnet oder mit einer Isolierung versehen sein. Stattdessen ist es auch bekannt, das Außenrohr als Schachtrohr aus mineralischem Material herzustellen, das eine den Vorschriften entsprechende Isolierwirkung aufweist.For exhaust pipes that have an inner tube and a concentric one to have arranged outer tube must be made of sheet metal existing outer tube in the interior of buildings in one Shaft arranged or provided with insulation. Instead, it is also known to use the outer pipe as a shaft pipe to manufacture from mineral material, which one Has the appropriate insulation effect.

Bei diesen bekannten Abgasleitungen wird das Schachtrohr durch die Gebäudedecken einschließlich der Kellerdecke hindurchgeführt und endet im Heizungsraum im Keller, wo es auf einem gemauerten Sockel od. dgl. abgestützt wird, der somit die gesamte Last der Abgasleitung trägt. In these known exhaust pipes, the shaft pipe through the building ceilings including the basement ceiling passed through and ends in the boiler room in the basement where it is supported on a brick base or the like thus carries the entire load of the exhaust pipe.

Aufgabe der Erfindung ist es, eine Deckendurchführung der eingangs genannten Gattung so auszuführen, daß der Bauaufwand für einen Abstützsockel für die Abgasleitung im Keller entfällt.The object of the invention is to pass through the ceiling Execute the type mentioned so that the construction effort for a support base for the exhaust pipe in the basement not applicable.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß das Schachtrohr mit seinem unteren Rohrende auf einem auf der Deckenoberseite liegenden Stützflansch abgestützt ist, daß sich ein mit einem Randflansch an der Deckenoberseite abgestütztes Durchführungsrohr durch die Decke hindurcherstreckt und daß das Durchführungsrohr das Anschluß-T-Stück trägt.This object is achieved in that the Shaft pipe with its lower pipe end on one on the Support flange lying on the ceiling is supported that one with an edge flange on the top of the ceiling Supported feedthrough pipe extends through the ceiling and that the grommet is the connection tee wearing.

Da bei dieser Ausführung die Last der gesamten Abgasleitung an der Deckenoberfläche abgestützt wird, entfällt die Notwendigkeit eines Abstützsockels oder einer ähnlichen Konstruktion im Kellerraum. Das Anschluß-T-Stück, aus dem das Rohrknie des Innenrohrs seitlich herausgeführt ist, hängt an der Deckendurchführung. Zugleich stützt sich das oberhalb der Kellerdecke beginnende, aus mineralischem Material bestehende Schachtrohr ebenfalls an der Deckenoberseite ab.Because in this version the load of the entire exhaust pipe is supported on the ceiling surface, the Need for a support base or the like Construction in the basement. The connection tee from which the Pipe knee of the inner pipe is led out laterally, hangs the ceiling duct. At the same time, this is supported above the Basement ceiling beginning, consisting of mineral material Shaft pipe also from the top of the ceiling.

Dadurch wird auch der Bauaufwand beim Errichten der Abgasleitung wesentlich vereinfacht. In die Deckenöffnung wird die aus dem Stützflansch und dem Durchführungsrohr bestehende Deckendurchführung eingesetzt. Sodann wird hierauf nach oben das Schachtrohr mit dem Innenrohr errichtet, und nach unten wird das Anschluß-T-Stück angehängt.This also reduces the construction costs when installing the Exhaust pipe significantly simplified. In the ceiling opening is made up of the support flange and the feed-through tube existing ceiling duct used. Then this will be up the shaft pipe with the inner pipe erected, and the connection T-piece is attached downwards.

Vorzugsweise bestehen der Stützflansch, das Durchführungsrohr und/oder das Anschluß-T-Stück aus Blech. Da in dem unter der Kellerdecke liegenden Heizungsraum keine Isolierung der Abgasleitung mehr erforderlich ist, kann auf die Verwendung von Bauteilen aus mineralischem Material und/oder entsprechende Isolierungen verzichtet werden. Das von der Deckendurchführung abgehängte Anschluß-T-Stück aus Blech ist verhältnismäßig leicht.Preferably there is the support flange, the feed-through tube and / or the connection T-piece made of sheet metal. Since in the under the Basement ceiling boiler room no insulation of the Exhaust pipe more required can be used of components made of mineral material and / or corresponding Insulations are dispensed with. That from the ceiling duct suspended connection T-piece is made of sheet metal relatively easy.

Gemäß einer bevorzugten Ausführungsform der Erfindung ist vorgesehen, daß der Stützflansch einen kreisringförmigen Flanschring und einen in das Schachtrohr passenden Anschlußstutzen aufweist. Damit wird in einfacher Weise eine Verbindung und Zentrierung zwischen dem Stützflansch und dem Schachtrohr erreicht, ohne daß hierfür besondere Verbindungsmittel erforderlich wären.According to a preferred embodiment of the invention provided that the support flange has an annular shape Flange ring and a connection piece fitting into the shaft pipe having. This is a simple Connection and centering between the support flange and the Shaft pipe reached without special connecting means would be required.

Der Flanschring des Stützflanschs und der Randflansch des Durchführungsrohrs sind vorzugsweise mit einem an der Deckenoberseite liegenden Stützring verbunden, vorzugsweise verschweißt, der die auftretenden vertikalen Kräfte auf die Decke überträgt.The flange ring of the support flange and the edge flange of the Feedthrough tube are preferably with one on the Support ring lying on top of the ceiling, preferably welded, the occurring vertical forces on the Ceiling transfers.

Das Anschluß-T-Stück kann mit dem Durchführungsrohr verschraubt sein, um eine einfache Montage ohne Schweißarbeiten u. dgl. zu ermöglichen.The connection T-piece can be used with the feed-through pipe be screwed for easy assembly without welding u. To enable.

Nachfolgend wird ein Ausführungsbeispiel näher erläutert, das in der Zeichnung dargestellt ist.An exemplary embodiment is explained in more detail below is shown in the drawing.

Die Zeichnung zeigt in einem senkrechten Schnitt eine Deckendurchführung für eine Abgasleitung einer Heizungsanlage in einem Gebäude. Eine Kellerdecke 1 weist eine Öffnung 2 auf, durch die die Abgasleitung 3 der Heizungsanlage hindurchgeführt ist. Die Abgasleitung 3 weist ein aus Blech bestehendes Innenrohr 4 auf, durch das die Abgase der Heizungsanlage abgeführt werden. In den oberhalb der Kellerdecke 1 liegenden Innenräumen des Gebäudes umgibt ein aus mineralischem Material bestehendes Schachtrohr 5 das Innenrohr 4 konzentrisch. Der zwischen dem Innenrohr 4 und dem Schachtrohr 5 liegende Mantelraum 6 dient zur Luftzuführung zu der Heizungsanlage.The drawing shows one in a vertical section Ceiling duct for an exhaust pipe from a heating system in a building. A basement ceiling 1 has an opening 2 through which the exhaust pipe 3 of the heating system is passed through. The exhaust pipe 3 has a sheet metal existing inner tube 4 through which the exhaust gases Heating system are discharged. In the above the Basement ceiling 1 surrounding interiors of the building shaft pipe 5 consisting of mineral material Inner tube 4 concentric. The between the inner tube 4 and the casing 5 lying in the shaft pipe 5 is used for air supply to the heating system.

Ein aus Blech bestehender Stützflansch 7 ist mit einem zylindrischen Anschlußstutzen 8 von unten passend in das Schachtrohr 5 eingesteckt. Der Anschlußstutzen 8 ist mit einem ebenen, kreisringförmigen Flanschring 9 verbunden.A support flange 7 made of sheet metal is provided with a cylindrical connecting piece 8 from below into the Shaft pipe 5 inserted. The connector 8 is with a flat, annular flange ring 9 connected.

Ein zylindrisches, ebenfalls aus Blech bestehendes Durchführungsrohr 10 erstreckt sich durch die Öffnung 2 der Kellerdecke 1 und ist an seinem oberen Rand mit einem Randflansch 11 verbunden. Der Flanschring 9 und der Randflansch 11 sind mit einem ebenen, kreisringförmigen Stützring 12 verschweißt, der auf der Deckenoberseite 13 der Kellerdecke 1 aufliegt und mit dieser mittels Schrauben 14 verschraubt ist.A cylindrical lead-through pipe, also made of sheet metal 10 extends through the opening 2 of the Basement ceiling 1 and is at its upper edge with a Edge flange 11 connected. The flange ring 9 and the Edge flange 11 are with a flat, annular Support ring 12 welded on the top 13 of the ceiling Cellar ceiling 1 rests and with this by means of screws 14 is screwed.

In dem unterhalb der Kellerdecke 1 liegenden Heizungsraum ist ein aus Blech bestehendes Anschluß-T-Stück 15 angeordnet, dessen nach oben ragender Stutzen 15a mit dem unteren Rand des Durchführungsrohres 10 mittels Schrauben 16 verbunden ist. Ein seitlich abgewinkelter Stutzen 15b des Anschluß-T-Stücks 15 umgibt mit Abstand einen Schenkel eines Rohrknies 16 des Innenrohrs 4, an das die zu der Heizungsanlage führende Abgasleitung angeschlossen ist.In the boiler room 1 below the basement ceiling a connection T-piece 15 made of sheet metal is arranged, the upwardly projecting nozzle 15a with the lower edge of the feed-through tube 10 by means of screws 16 is. A laterally angled connector 15b of the connection T-piece 15 surrounds one leg of a pipe elbow at a distance 16 of the inner tube 4 to which the to the heating system leading exhaust pipe is connected.

Das Rohrknie 16 ruht auf einer Haltekonsole 17 im Anschluß-T-Stück 15. Ein nach unten ragender Stutzen 15c des Anschluß-T-Stücks 15 ist durch eine abnehmbare Klappe 18 verschlossen. Nach dem Öffnen der Klappe 18 ist eine Sichtkontrolle des Mantelraumes 6 möglich.The elbow 16 rests on a bracket 17 in the connection T-piece 15. A downwardly projecting connector 15c of the connection T-piece 15 is closed by a removable flap 18. After opening the flap 18 is a visual inspection of the Jacket space 6 possible.

Claims (5)

Deckendurchführung für eine Abgasleitung einer Heizungsanlage, die ein mindestens teilweise aus mineralischem Material bestehendes Schachtrohr (5) und ein konzentrisch darin angeordnetes Innenrohr (4) aufweist, mit einem Anschluß-T-Stück (15), aus dem das Innenrohr (4) über ein Rohrknie (16) seitlich herausgeführt ist, dadurch gekennzeichnet, daß das Schachtrohr (5) mit seinem unteren Rohrende auf einem auf der Deckenoberseite (13) liegenden Stützflansch (7) abgestützt ist, daß sich ein mit einem Randflansch (11) an der Deckenoberseite (13) abgestütztes Durchführungsrohr (10) durch die Decke (1) hindurcherstreckt und daß das Durchführungsrohr (10) das Anschluß-T-Stück (15) trägt.Ceiling duct for an exhaust pipe of a heating system, the at least partially made of mineral material existing shaft pipe (5) and one concentric in it arranged inner tube (4), with a connection T-piece (15) from which the inner tube (4) via a pipe elbow (16) is led out to the side, characterized in that the Shaft pipe (5) with its lower pipe end on one on the Support flange (7) lying on top of the ceiling (13) is that one with an edge flange (11) on the Support pipe (10) supported on the ceiling (13) extends through the ceiling (1) and that the duct (10) carries the connection T-piece (15). Deckendurchführung nach Anspruch 1, dadurch gekennzeichnet, daß der Stützflansch (7), das Durchführungsrohr (10) und/oder das Anschluß-T-Stück (15) aus Blech bestehen.Ceiling bushing according to claim 1, characterized in that the support flange (7), the feed-through tube (10) and / or the connection T-piece (15) consist of sheet metal. Deckendurchführung nach Anspruch 1, dadurch gekennzeichnet, daß der Stützflansch (7) einen kreisringförmigen Flanschring (9) und einen in das Schachtrohr (5) passenden Anschlußstutzen (7) aufweist.Ceiling bushing according to claim 1, characterized in that the support flange (7) has an annular shape Flange ring (9) and one that fits into the shaft pipe (5) Has connecting piece (7). Deckendurchführung nach Ansprüchen 1-3, dadurch gekennzeichnet, daß der Flanschring (9) des Stützflansches (7) und der Randflansch (11) des Durchführungsrohrs (10) mit einem auf der Deckenoberseite (3) liegenden Stützring (12) verbunden, vorzugsweise verschweißt sind.Ceiling bushing according to claims 1-3, characterized in that the flange ring (9) of the support flange (7) and the edge flange (11) of the feed-through tube (10) with a support ring (12) lying on top of the ceiling (3) connected, preferably welded. Deckendurchführung nach Anspruch 1, dadurch gekennzeichnet, daß das Anschluß-T-Stück (15) mit dem Durchführungsrohr (10) verschraubt ist.Ceiling bushing according to claim 1, characterized in that the connection T-piece (15) with the lead-through tube (10) is screwed.
EP97121621A 1997-02-26 1997-12-09 Ceiling feedthrough for an exhaust gas conduit of a heating system Expired - Lifetime EP0862020B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19707592 1997-02-26
DE19707592A DE19707592C2 (en) 1997-02-26 1997-02-26 Ceiling duct for an exhaust pipe from a heating system

Publications (3)

Publication Number Publication Date
EP0862020A2 true EP0862020A2 (en) 1998-09-02
EP0862020A3 EP0862020A3 (en) 1999-06-30
EP0862020B1 EP0862020B1 (en) 2003-02-26

Family

ID=7821474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97121621A Expired - Lifetime EP0862020B1 (en) 1997-02-26 1997-12-09 Ceiling feedthrough for an exhaust gas conduit of a heating system

Country Status (3)

Country Link
EP (1) EP0862020B1 (en)
AT (1) ATE233390T1 (en)
DE (2) DE19707592C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0922907A2 (en) * 1997-12-12 1999-06-16 Willi Skoberne Bend for an exhaust gas conduit of a heating system
WO2004001291A1 (en) * 2002-06-22 2003-12-31 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for guiding and evacuating used air
EP1503143A1 (en) * 2003-03-18 2005-02-02 Albin Gödl Aerated Chimney

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394511B1 (en) * 2009-06-19 2012-07-05 Canna S R L PERFORMED CHIMNEY WITH RELATIVE SPACER PLATE.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976797A (en) * 1958-09-22 1961-03-28 William S Newbill Chimney construction
US3087408A (en) * 1960-10-24 1963-04-30 Dura Vent Corp Factory-built chimney
FR2478269A1 (en) * 1980-03-13 1981-09-18 Sdecc METHOD FOR CONNECTING A FORCE-DRIVEN SEAL-TYPE GAS BOILER TO A CONVENTIONAL SMOKE DUCT
FR2558915B3 (en) * 1984-01-26 1986-01-24 Vaillant Sarl PROVISION PROVIDING SEALING AND CONDUCTION WITH THIS PROVISION
AT395473B (en) * 1991-06-17 1993-01-25 Vaillant Gmbh ARRANGEMENT FOR GUIDING FRESH AIR AND EXHAUST GAS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0922907A2 (en) * 1997-12-12 1999-06-16 Willi Skoberne Bend for an exhaust gas conduit of a heating system
EP0922907A3 (en) * 1997-12-12 1999-12-29 Willi Skoberne Bend for an exhaust gas conduit of a heating system
WO2004001291A1 (en) * 2002-06-22 2003-12-31 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Device for guiding and evacuating used air
EP1503143A1 (en) * 2003-03-18 2005-02-02 Albin Gödl Aerated Chimney

Also Published As

Publication number Publication date
EP0862020A3 (en) 1999-06-30
ATE233390T1 (en) 2003-03-15
DE59709399D1 (en) 2003-04-03
DE19707592C2 (en) 1998-12-17
DE19707592A1 (en) 1998-08-27
EP0862020B1 (en) 2003-02-26

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