EP2189732A1 - Répartiteur de raccordement pour radiateurs plats - Google Patents

Répartiteur de raccordement pour radiateurs plats Download PDF

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Publication number
EP2189732A1
EP2189732A1 EP08020319A EP08020319A EP2189732A1 EP 2189732 A1 EP2189732 A1 EP 2189732A1 EP 08020319 A EP08020319 A EP 08020319A EP 08020319 A EP08020319 A EP 08020319A EP 2189732 A1 EP2189732 A1 EP 2189732A1
Authority
EP
European Patent Office
Prior art keywords
connection
angle
pipe section
sleeves
metal strips
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Withdrawn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
EP08020319A
Other languages
German (de)
English (en)
Inventor
Christian Muhr
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.)
Hm Heizkorper GmbH and Co KG
Original Assignee
Hm Heizkorper GmbH and Co 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 Hm Heizkorper GmbH and Co KG filed Critical Hm Heizkorper GmbH and Co KG
Priority to EP08020319A priority Critical patent/EP2189732A1/fr
Publication of EP2189732A1 publication Critical patent/EP2189732A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0073—Means for changing the flow of the fluid inside a radiator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes

Definitions

  • Panel radiators of the type considered here consist of at least two heating plates, which are connected to one another by connection bodies.
  • the heating plates are provided with convection channels.
  • a hot plate is connected to the flow, another plate to the return of the heating circuit.
  • the flat radiators have a control valve, with which an influence on the heating power is possible.
  • the control valves are arranged on one of the connection body.
  • the panel radiators in which a plate serves as a feed and a plate as a return, have a number of advantages, which is why they are increasingly being used.
  • these radiators offer possibilities of changing the flow of water within the radiator in comparison to the usual construction methods; on the other hand, the connections to the pipe system of the respective building can be provided in the middle of the radiator, which improves the design of the radiator.
  • the installation of radiators is simplified due to the central arrangement of the connections of the piping system.
  • connection distributors in which flow connection and return connection are combined in one component (cf. DE 20 2004 019 163 U1 ).
  • Flow and return are usually designed as a casting and connected to the respective the flow and the return forming radiator plates.
  • connection distributors fulfill the tasks assigned to them; However, they are expensive to manufacture, since no flexible adaptation to both the connections of the respective radiator and to the connections of the pipe system of the respective building is possible. For this reason, it is necessary to stockpile a large number of different connection distributors. This increases the manufacturing and storage costs.
  • the invention aims to remedy this situation.
  • the invention is based on the object to provide a connection distributor for flat radiator, which is flexibly adaptable to the respective installation situation both the line system of the building, as well as the connections to the respective heating plates, adaptable.
  • this object is achieved by a connection distributor for flat radiator, which consists of a tubular angle sleeve for connection to the building management system and a right angle to the longitudinal center line of the angle sleeve aligned pipe section at one end of a lid is provided.
  • connection distributor for flat radiators is created, which is flexibly adaptable to the respective installation situation and also has a simple structure.
  • the connection distributor consists in fact of a widespread angle sleeve on which a pipe section is arranged at right angles. These items are very inexpensive and available in a variety of dimensions, so that manifolds in different dimensions can be produced in a simple manner, the angle sleeves and the pipe sections in principle according to Art a modular system can be combined. As a result, the production of connection distributors in different dimensions in a simple manner possible, whereby the cost is reduced.
  • connection distributor provided for the flow
  • connection distributor provided for the return
  • connection of the two angle sleeves including pipe sections by means of two metal strips.
  • the use of the metal strips offers the advantage that a simple and reliable connection is caused.
  • the use of metal strips also allows a production of the connection distributor according to the invention in different dimensions.
  • a longer between the flow and return of the pipe system of the building existing distance can be compensated in a simple manner by a longer design of the metal strip.
  • By shortening the metal strip can be worn in the building very much in the opposite way very closely arranged adjacent connections of the pipe system.
  • the metal strips are welded to the angle sleeves.
  • Welding also makes it possible to adapt the connection distributor to the dimensions on both the radiator side and the building side in an application-specific manner at short notice.
  • the angle sleeve 1 is formed by a leg 11 and a connecting piece 12 aligned at right angles thereto.
  • the connecting piece 12 is in contact with the building management system after the connection distributor has been mounted.
  • the angle sleeve 1 has a bore 13 which penetrates both the leg 11 and the connecting piece 12.
  • a pipe section 2 is arranged, which is aligned at right angles to the longitudinal center line of the angle sleeve 1.
  • the pipe section 2 is welded to the leg 11. He is penetrated by a bore 21.
  • the pipe section 2 has an opening 22 which is aligned with the provided in the angle sleeve 1 bore 13, as in FIG. 2 is indicated.
  • a lid 23 is provided, which closes one side of the bore 21.
  • the lid 23 is circular and has a diameter corresponding to the clear width of the bore 21.
  • the lid 23 is not slidably disposed in the bore 21; In the exemplary embodiment, the lid 23 is welded into the bore 21.
  • FIGS. 3 and 4 are two angle sleeves 1 including their pipe sections 2 connected together.
  • the connection is made in the exemplary embodiment by means of two sheet metal strips 3.
  • the metal strips 3 are welded to the angle sleeves 1 in the region of the transition of the respective leg 11 in the connecting piece 12. In this way, a connection distributor is created from two individual angle sleeves 1 and the pipe sections 2, which can be attached as a complete component to a flat radiator and the building management system.
  • the connecting piece 12 of the angle sleeve 1 is connected in a known manner to the building management system.
  • the two free ends of the pipe section 2 are connected to the heating plates of the flat radiator in the region of the connection opening of the radiator.
  • the connection is also made by welding. Due to the provided on one side of the provided in the bore 21 of the pipe section 2 lid 23, a flow through the pipe section 2 is possible only in one direction. On which of the two sides of the lid 23 is provided in the bore 21 is freely selectable depending on the installation situation.
  • connection distributor according to the embodiment according to the FIGS. 3 and 4 usable.
  • the connecting pieces 12 are connected in a known manner to the building management system.
  • the free ends of the pipe sections 2 are welded to the heating plates of the respective panel radiator.
  • a certain flow direction is predetermined. This ensures that one of the two angle sleeves 1 with its pipe section 2 as a flow, the other angle sleeve 2 with its pipe section 2 acts as a return.
  • connection distributor offers in a simple way the possibility of being adaptable to different installation situations.
  • the length between the connection to the building management system and the inlet or outlet opening of the respective heating plate in a simple manner by shortening or lengthening of the leg 11 is possible.
  • By an extended pipe section 2 is also possible to take into account more widely spaced heating plates.
  • by varying the length of the sheet metal strip 3 it is possible to take account of differences in the distance between the connections of the inlet and return lines on the side of the building pipe.
  • the connections combined to form a component can be provided further apart from each other so that large distances can be accommodated.
  • the length of the metal strip 3 can also take into account the distance between the connections for supply and return to the heating plates. This is of importance, inter alia, if different radiator lengths are used, since there are different bead ratios in the heating plates for different radiator lengths. An adaptation to the particular conditions is required, otherwise it can not be made a precise connection to the heating medium leading beads. The adaptation to such different lengths can also be done by shortening or lengthening the legs 11.
  • connection distributor for flat radiators is created, which is very flexible applicable to different installation situations.
  • a length variation takes place;
  • shortening or lengthening the pipe section 2 there is a variation in the spacing of the mutually adjacent heating plates of the flat heating element.
  • extension or shortening of the metal strips 3 takes place by extension or shortening of the metal strips 3 an adaptation to the building-side conditions with regard to the connections to flow and return instead.

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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)
  • Steam Or Hot-Water Central Heating Systems (AREA)
EP08020319A 2008-11-21 2008-11-21 Répartiteur de raccordement pour radiateurs plats Withdrawn EP2189732A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08020319A EP2189732A1 (fr) 2008-11-21 2008-11-21 Répartiteur de raccordement pour radiateurs plats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08020319A EP2189732A1 (fr) 2008-11-21 2008-11-21 Répartiteur de raccordement pour radiateurs plats

Publications (1)

Publication Number Publication Date
EP2189732A1 true EP2189732A1 (fr) 2010-05-26

Family

ID=40638090

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08020319A Withdrawn EP2189732A1 (fr) 2008-11-21 2008-11-21 Répartiteur de raccordement pour radiateurs plats

Country Status (1)

Country Link
EP (1) EP2189732A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017072192A1 (fr) * 2015-10-29 2017-05-04 Mahle International Gmbh Système fluidique doté d'un élément de connexion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29511076U1 (de) * 1995-07-07 1995-09-21 König, Christel, 63674 Altenstadt Heizkörperanordnung
AT408276B (de) * 1997-05-12 2001-10-25 Vogel & Noot Waermetechnik Ag Paneel- bzw. flachheizkörper
BE1014939A5 (fr) * 2000-09-11 2004-07-06 Namur Roger Radiateur a panneaux "anti court-circuit" pour chauffage central.
DE202004019163U1 (de) 2004-12-07 2005-02-10 Kermi Gmbh Mehrreihiger Heizkörper, insbesondere Flachheizkörper

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29511076U1 (de) * 1995-07-07 1995-09-21 König, Christel, 63674 Altenstadt Heizkörperanordnung
AT408276B (de) * 1997-05-12 2001-10-25 Vogel & Noot Waermetechnik Ag Paneel- bzw. flachheizkörper
BE1014939A5 (fr) * 2000-09-11 2004-07-06 Namur Roger Radiateur a panneaux "anti court-circuit" pour chauffage central.
DE202004019163U1 (de) 2004-12-07 2005-02-10 Kermi Gmbh Mehrreihiger Heizkörper, insbesondere Flachheizkörper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017072192A1 (fr) * 2015-10-29 2017-05-04 Mahle International Gmbh Système fluidique doté d'un élément de connexion

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