EP1048907A2 - Radiator - Google Patents

Radiator Download PDF

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Publication number
EP1048907A2
EP1048907A2 EP00104724A EP00104724A EP1048907A2 EP 1048907 A2 EP1048907 A2 EP 1048907A2 EP 00104724 A EP00104724 A EP 00104724A EP 00104724 A EP00104724 A EP 00104724A EP 1048907 A2 EP1048907 A2 EP 1048907A2
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EP
European Patent Office
Prior art keywords
radiator
connection
radiators
connecting parts
mounting bracket
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.)
Withdrawn
Application number
EP00104724A
Other languages
German (de)
French (fr)
Other versions
EP1048907A3 (en
Inventor
Ferdinand Smola
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.)
Kermi GmbH
Original Assignee
Kermi GmbH
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 Kermi GmbH filed Critical Kermi GmbH
Publication of EP1048907A2 publication Critical patent/EP1048907A2/en
Publication of EP1048907A3 publication Critical patent/EP1048907A3/en
Withdrawn legal-status Critical Current

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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
    • F24D19/00Details
    • F24D19/0002Means for connecting central heating radiators to circulation pipes
    • 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
    • F24D19/00Details
    • F24D19/0002Means for connecting central heating radiators to circulation pipes
    • F24D19/0017Connections between supply and inlet or outlet of central heating radiators
    • F24D19/0019Means for adapting connections

Definitions

  • the invention relates to a radiator with connecting parts for the connection to a pipeline network.
  • Radiators in particular flat radiators, are now manufactured in dimensions that relate to the radiator height and the radiator length.
  • the overall depth results from the type and the distance from the wall.
  • the connecting parts on the radiators for connection to a pipeline network are related to the overall height and are mostly covered by the radiator front panel. They usually do not extend beyond the height of the radiator. This results in the fact that the hub distance (axial dimension) between the connection parts is smaller than the height of the radiator.
  • the hub distance (axial dimension) between the connecting parts and the radiator length were used as a reference variable for radiators that were previously used. This has the disadvantage that a simple replacement of previously used radiators, for. B. by more modern flat radiators, is not possible.
  • connection dimensions of flat radiators are adapted to those of the previously used radiators.
  • the special connection pieces used here can be screwed-in variants such as S-shaped or Z-shaped individual screw-in nipples with different seals, the screws usually being designed as hollow screws. When delivered, this variant can be pre-assembled or supplied as an accessory pack.
  • permanently welded-in variants are also known, these having specially shaped connecting nipples which are welded in with resistance welding machines. Additional magazines or conversion or set-up measures are then required on the automatic welding lines for radiator production. This involves relatively high investments and poor machine utilization. For this reason, this variant usually only replaces one nipple of the connecting parts attached to the overall height with a differently shaped connecting piece.
  • the object of the present invention is therefore one To develop radiators that the above. Disadvantages of the prior art in Regarding the replacement of radiators with different Reference values with regard to the connection dimensions are overcome.
  • the invention includes a radiator with connecting parts for connection to a pipeline network, the connecting parts being connected to one another by an auxiliary mounting bracket that extends over the overall height of the radiator.
  • the connection parts have adapter pieces which ensure the connection to the pipeline network. Thanks to the auxiliary mounting bracket, which connects both parts of a connection side over the overall height, the welding process can be carried out without having to convert gripping tools or additional magazines to the valve set welding system usually integrated in welding lines.
  • the auxiliary mounting bracket in addition to the connecting parts, other components with different functions, preferably holder and / or nipple, attached.
  • the assembly effort is significantly reduced.
  • at at least one connection part the connection side to the center of the radiator is pronounced. This allows a central connection of the radiator will be realized.
  • a flat radiator is shown in a schematic representation, the connecting parts 1, 2 by a maximum of the overall height of the radiator extending mounting bracket 3 connected to each other are.
  • the connecting parts 1, 2 are provided with adapter pieces 5, which Ensure connection to the pipeline network at DIN hub spacing 4.
  • DIN radiators are often used earlier built-in. These radiators are used for hub spacing 6 and Radiator length as a reference.
  • a simple exchange with modern ones Flat radiators are not possible because today radiator height and Radiator length serve as a reference.
  • the connectors on this Radiators for connection to the pipeline network are therefore on the Height of the radiator related.
  • By the remaining on the radiator Assembly aids 3 can be surprisingly simple Connection dimensions of modern flat radiators to those of the past customary DIN radiators.

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  • 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 Heat-Exchange And Heat-Transfer (AREA)
  • Supports For Pipes And Cables (AREA)
  • Surgical Instruments (AREA)

Abstract

The radiator has connection points (1,2) which are connected together via a fitting bracket (3) which extends across the hei of the radiator. The connectors have adapter pieces (5) which ensure connection to the pipe network. The hub spacing can be increased or decreased by the adapter pieces.

Description

Die Erfindung betrifft einen Heizkörper mit Anschlussteilen für den Anschluss an ein Rohrleitungsnetz.The invention relates to a radiator with connecting parts for the connection to a pipeline network.

Heizkörper, insbesondere Flachheizkörper, werden heute in Abmessungen hergestellt, die sich auf die Heizkörperhöhe und die Heizkörperlänge beziehen. Die Bautiefe ergibt sich durch den Typ und den Wandabstand. Die Anschlussteile an den Heizkörpern zur Anbindung an ein Rohrleitungsnetz sind auf die Bauhöhe bezogen und meistens von der Heizkörperfrontplatte verdeckt. Sie stehen damit üblicherweise nicht über das Maß der Bauhöhe des Heizkörpers hinaus. Daraus ergibt sich die Tatsache, dass der Nabenabstand (Achsmaß) zwischen den Anschlussteilen kleiner ist als die Bauhöhe des Heizkörpers.
Im Gegensatz dazu wurden bei früher gebräuchlichen Heizkörpern der Nabenabstand (Achsmaß) zwischen den Anschlussteilen und die Heizkörperlänge als Bezugsgröße verwendet. Daraus ergibt sich der Nachteil, dass ein einfacher Austausch von früher gebräuchlichen Heizkörpern, z. B. durch modernere Flachheizkörper, nicht möglich ist. Um einen einfachen Austausch zu ermöglichen, werden die Anschlussmaße von Flachheizkörpern denen der früher gebräuchlichen Heizkörper angepasst. Bei den dabei verwendeten speziellen Anschlussstücken kann es sich um eingeschraubte Varianten wie S- oder Z- förmige einzelne Einschraubnippel mit verschiedenen Dichtungen handeln, wobei die Schrauben meist als Hohlschrauben ausgeführt sind. Bei Auslieferung kann diese Variante bereits vormontiert sein oder als Beipack mitgeliefert werden.
Es sind aber auch fest eingeschweißte Varianten bekannt, wobei diese besonders geformte Anschlussnippel aufweisen, die mit Widerstandsschweißmaschinen eingeschweißt werden. Hierfür sind dann an den automatischen Schweißstraßen zur Heizkörperherstellung zusätzliche Magazine oder Umbau- bzw. Rüstmaßnahmen erforderlich. Damit verbunden sind relativ hohe Investitionen und eine schlechte Maschinenauslastung. Deshalb wird bei dieser Variante meist nur ein Nippel der an der Bauhöhe angebrachten Anschlussteile durch ein anders geformtes Anschlussstück ersetzt.
Radiators, in particular flat radiators, are now manufactured in dimensions that relate to the radiator height and the radiator length. The overall depth results from the type and the distance from the wall. The connecting parts on the radiators for connection to a pipeline network are related to the overall height and are mostly covered by the radiator front panel. They usually do not extend beyond the height of the radiator. This results in the fact that the hub distance (axial dimension) between the connection parts is smaller than the height of the radiator.
In contrast to this, the hub distance (axial dimension) between the connecting parts and the radiator length were used as a reference variable for radiators that were previously used. This has the disadvantage that a simple replacement of previously used radiators, for. B. by more modern flat radiators, is not possible. To enable easy replacement, the connection dimensions of flat radiators are adapted to those of the previously used radiators. The special connection pieces used here can be screwed-in variants such as S-shaped or Z-shaped individual screw-in nipples with different seals, the screws usually being designed as hollow screws. When delivered, this variant can be pre-assembled or supplied as an accessory pack.
However, permanently welded-in variants are also known, these having specially shaped connecting nipples which are welded in with resistance welding machines. Additional magazines or conversion or set-up measures are then required on the automatic welding lines for radiator production. This involves relatively high investments and poor machine utilization. For this reason, this variant usually only replaces one nipple of the connecting parts attached to the overall height with a differently shaped connecting piece.

Die Aufgabe der vorliegenden Erfindung besteht deshalb darin, einen Heizkörper zu entwickeln, der die o. g. Nachteile des Standes der Technik in Bezug auf den Austausch von Heizkörpern mit unterschiedlichen Bezugsgrößen bezüglich der Anschlussmaße überwindet.The object of the present invention is therefore one To develop radiators that the above. Disadvantages of the prior art in Regarding the replacement of radiators with different Reference values with regard to the connection dimensions are overcome.

Erfindungsgemäß wird diese Aufgabe durch die Merkmale des Anspruchs 1 gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in den Ansprüchen 2 und 3 enthalten.
Für den DIN-Nabenabstand Heizkörperhöhe werden bei heute üblichen Heizkörpern die T- und Winkelstücke üblicherweise einzeln über Magazine zugeführt, mit Greifern positioniert und mit einer speziellen Nippelschweißanlage eingeschweißt. Bei Anschlussteilen für Heizkörper mit abweichender Bezugsgröße sind jedoch zusätzliche Magazine bzw. aufwendige Umbau- oder Rüstmaßnahmen erforderlich. Diese können durch die erfindungsgemäße Lehre vermieden werden. Demnach beinhaltet die Erfindung einen Heizkörper mit Anschlussteilen für den Anschluss an ein Rohrleitungsnetz, wobei die Anschlussteile durch einen sich maximal über die Bauhöhe des Heizkörpers erstreckenden Montagehilfsbügel miteinander verbunden sind.
Die Anschlussteile weisen nach einem weiteren Merkmal der Erfindung Adapterstücke auf, die den Anschluss an das Rohrleitungsnetz gewährleisten.
Durch den Montagehilfsbügel, welcher beide Teile einer Anschlussseite über die Bauhöhe verbindet, kann der Schweißvorgang ohne Umbau von Greifwerkzeugen oder zusätzlichen Magazinen an der in Schweißstraßen üblicherweise integrierten Ventilgarniturschweißanlage durchgeführt werden.
According to the invention, this object is achieved by the features of claim 1. Advantageous developments of the invention are contained in claims 2 and 3.
For the radiator height at the DIN hub, the T-pieces and contra-angles are usually fed individually via magazines, positioned with grippers and welded in with a special nipple welding system. In the case of connecting parts for radiators with a different reference size, however, additional magazines or complex conversion or set-up measures are required. These can be avoided by the teaching according to the invention. Accordingly, the invention includes a radiator with connecting parts for connection to a pipeline network, the connecting parts being connected to one another by an auxiliary mounting bracket that extends over the overall height of the radiator.
According to a further feature of the invention, the connection parts have adapter pieces which ensure the connection to the pipeline network.
Thanks to the auxiliary mounting bracket, which connects both parts of a connection side over the overall height, the welding process can be carried out without having to convert gripping tools or additional magazines to the valve set welding system usually integrated in welding lines.

Ein Umbau der Nippelschweißanlage ist damit nicht erforderlich.It is therefore not necessary to convert the nipple welding system.

Nach einem weiteren Merkmal der Erfindung können am Montagehilfsbügel außer den Anschlussteilen weitere Bauteile unterschiedlicher Funktion, vorzugsweise Halter und/oder Nippel, befestigt sein. Der Montageaufwand wird dadurch wesentlich verringert. Nach einem anderen Merkmal der Erfindung ist vorgesehen, dass bei mindestens einem Anschlussteil die Anschlussseite zur Heizkörpermitte ausgeprägt ist. Dadurch kann ein mittiger Anschluss des Heizkörpers realisiert werden.According to a further feature of the invention, the auxiliary mounting bracket in addition to the connecting parts, other components with different functions, preferably holder and / or nipple, attached. The assembly effort is significantly reduced. According to another feature of the invention it is provided that at at least one connection part the connection side to the center of the radiator is pronounced. This allows a central connection of the radiator will be realized.

Nachfolgend soll die Erfindung anhand eines Ausführungsbeispieles näher erläutert werden. In der Zeichnung zeigt die

Figur 1:
eine schematische Darstellung eines Heizkörpers mit Montagehilfsbügel.
The invention will be explained in more detail below using an exemplary embodiment. In the drawing, the
Figure 1:
a schematic representation of a radiator with auxiliary mounting bracket.

In Figur 1 wird in schematischer Darstellung ein Flachheizkörper gezeigt, wobei die Anschlussteile 1, 2 durch einen sich maximal über die Bauhöhe des Heizkörpers erstreckenden Montagehilfsbügel 3 miteinander verbunden sind. Die Anschlussteile 1, 2 sind mit Adapterstücken 5 versehen, die den Anschluss an das Rohrleitungsnetz im DIN-Nabenabstand 4 gewährleisten. In Altbauwohnungen sind häufig früher gebräuchliche DIN-Radiatoren eingebaut. Bei diesen Heizkörpern dienen Nabenabstand 6 und Heizkörperlänge als Bezugsgröße. Ein einfacher Austausch mit modernen Flachheizkörpern ist nicht möglich, da heute Heizkörperhöhe und Heizkörperlänge als Bezugsgröße dienen. Die Anschlussteile an diesen Heizkörpern zur Anbindung an das Rohrleitungsnetz sind demnach auf die Bauhöhe des Heizkörpers bezogen. Durch den am Heizkörper verbleibenden Montagehilfsbügel 3 können in überraschend einfacher Weise die Anschlussmaße von modernen Flachheizkörpern denen der früher gebräuchlichen DIN-Radiatoren angepasst werden.In Figure 1, a flat radiator is shown in a schematic representation, the connecting parts 1, 2 by a maximum of the overall height of the radiator extending mounting bracket 3 connected to each other are. The connecting parts 1, 2 are provided with adapter pieces 5, which Ensure connection to the pipeline network at DIN hub spacing 4. In older buildings, DIN radiators are often used earlier built-in. These radiators are used for hub spacing 6 and Radiator length as a reference. A simple exchange with modern ones Flat radiators are not possible because today radiator height and Radiator length serve as a reference. The connectors on this Radiators for connection to the pipeline network are therefore on the Height of the radiator related. By the remaining on the radiator Assembly aids 3 can be surprisingly simple Connection dimensions of modern flat radiators to those of the past customary DIN radiators.

Claims (5)

Heizkörper mit Anschlussteilen für den Anschluss an ein Rohrleitungsnetz, dadurch gekennzeichnet, dass die Anschlussteile (1, 2) durch einen sich maximal über die Bauhöhe des Heizkörpers erstreckenden Montagehilfsbügel (3) miteinander verbunden sind.Radiator with connecting parts for connection to a Pipe network, characterized in that the connecting parts (1, 2) by a maximum of the height of the radiator extending mounting bracket (3) are interconnected. Heizkörper nach Anspruch 1, dadurch gekennzeichnet, dass die Anschlussteile (1, 2) Adapterstücke (5) aufweisen, die den Anschluss an das Rohrleitungsnetz gewährleisten.Radiator according to claim 1, characterized in that the Connection parts (1, 2) have adapter pieces (5) that connect to the pipeline network. Heizkörper nach Anspruch 2, dadurch gekennzeichnet, dass die Nabenabstände mit den Adapterstücken (5) sich vergrößern oder verkleinern.Radiator according to claim 2, characterized in that the Hub spacing with the adapter pieces (5) increase or downsize. Heizkörper nach einem der o.g. Ansprüche, dadurch gekennzeichnet, dass außer den Anschlussteilen (1, 2) weitere Bauteile unterschiedlicher Funktion, vorzugsweise Halter und/oder Nippel (7), am Montagehilfsbügel (3) befestigt sind.Radiator according to one of the above Claims, characterized, that in addition to the connecting parts (1, 2) other components different functions, preferably holder and / or nipple (7), are attached to the mounting bracket (3). Heizkörper nach einem der o.g. Ansprüche, dadurch gekennzeichnet, dass bei mindestens einem Anschlussteil (1, 2) die Anschlussseite zur Heizkörpermitte ausgeprägt ist.Radiator according to one of the above Claims, characterized, that at least one connection part (1, 2) the connection side to Radiator center is pronounced.
EP00104724A 1999-04-28 2000-03-04 Radiator Withdrawn EP1048907A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29907753U 1999-04-28
DE29907753U DE29907753U1 (en) 1999-04-28 1999-04-28 radiator

Publications (2)

Publication Number Publication Date
EP1048907A2 true EP1048907A2 (en) 2000-11-02
EP1048907A3 EP1048907A3 (en) 2002-10-30

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ID=8072979

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EP00104724A Withdrawn EP1048907A3 (en) 1999-04-28 2000-03-04 Radiator

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EP (1) EP1048907A3 (en)
DE (1) DE29907753U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491829A1 (en) * 2003-06-25 2004-12-29 KERMI GmbH Panel radiator with integrated valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29701876U1 (en) * 1997-02-04 1997-05-07 Dia-therm Heizkörperwerk GmbH + Co. KG, 57482 Wenden Flat radiators
DE29712359U1 (en) * 1997-07-12 1997-11-20 Schmidt, Ralf, 06791 Möhlau Universal flat radiator
DE19711074A1 (en) * 1997-03-18 1998-09-24 Simplex Wilfer Gmbh & Co Device for connecting radiator to heating pipe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29701876U1 (en) * 1997-02-04 1997-05-07 Dia-therm Heizkörperwerk GmbH + Co. KG, 57482 Wenden Flat radiators
DE19711074A1 (en) * 1997-03-18 1998-09-24 Simplex Wilfer Gmbh & Co Device for connecting radiator to heating pipe
DE29712359U1 (en) * 1997-07-12 1997-11-20 Schmidt, Ralf, 06791 Möhlau Universal flat radiator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491829A1 (en) * 2003-06-25 2004-12-29 KERMI GmbH Panel radiator with integrated valve

Also Published As

Publication number Publication date
EP1048907A3 (en) 2002-10-30
DE29907753U1 (en) 1999-08-12

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