EP0952410A2 - Radiateur - Google Patents

Radiateur Download PDF

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Publication number
EP0952410A2
EP0952410A2 EP99107316A EP99107316A EP0952410A2 EP 0952410 A2 EP0952410 A2 EP 0952410A2 EP 99107316 A EP99107316 A EP 99107316A EP 99107316 A EP99107316 A EP 99107316A EP 0952410 A2 EP0952410 A2 EP 0952410A2
Authority
EP
European Patent Office
Prior art keywords
connection
section
heating
heating plate
radiator
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Withdrawn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
EP99107316A
Other languages
German (de)
English (en)
Other versions
EP0952410A3 (fr
Inventor
Reinhard Dipl.-Ing. Blab
Dieter Edelmann
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 EP0952410A2 publication Critical patent/EP0952410A2/fr
Publication of EP0952410A3 publication Critical patent/EP0952410A3/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Withdrawn legal-status Critical Current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
    • 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
    • F24D19/0026—Places of the inlet on the radiator
    • F24D19/0029—Places of the inlet on the radiator on a top corner
    • 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
    • F24D19/0039—Places of the outlet on the radiator
    • F24D19/0051—Places of the outlet on the radiator on the bottom on the opposite corner
    • 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
    • F24D19/0056—Supplies from the central heating system
    • F24D19/0058—Supplies from the central heating system coming out the floor
    • F24D19/0063—Supplies from the central heating system coming out the floor under the radiator

Definitions

  • the invention relates to a radiator for a heating system, for example for centralized heating systems, in particular district heating or central heating systems, with at least one heating plate and a supply and a return connection according to claim 1.
  • radiators and radiators for house distribution networks for district heating are known in the prior art, which belong to a radiator production system which comprises a range of radiators dimensioned for different heating outputs.
  • a radiator production system which comprises a range of radiators dimensioned for different heating outputs.
  • problems here particularly in the mass production of radiators, since existing production lines for each type of radiator in a radiator system have to be converted extensively and labor-intensive. The entire production line fails during the changeover phase. This increases the overhead and thus the manufacturing costs of the individual radiator.
  • radiators often also have different connection fittings or connection fittings within a radiator system, so that here too there are problems which lead to an increase in production costs.
  • the number of parts increases, the number of pieces per component of a radiator decreases, etc.
  • a riser is provided, which is arranged on a region near the side of the radiator, the mouth region of which is connected to an upper, lateral section of the at least one heating plate, the riser leading the flow of the radiator to which at least one heating plate connects.
  • a return line section is arranged on a region near the side of the heating element on a lower section of the at least one heating plate, which connects the heating element or the heating plate to the return connection.
  • a preferred embodiment of the radiator according to the invention is obtained if the riser pipe and the return pipe connection are connected to the at least one heating plate via at least essentially the same connection fittings.
  • the uniformity of the connection fittings despite different possible uses further reduces the number of parts and lowers the costs for the manufacture of the radiator.
  • the fitting body of the connecting fitting advantageously has corresponding functional sections that meet all the requirements of the entire radiator system.
  • the fitting body has at least one line connection opening, in particular for the riser line or the return line section, and at least one, preferably two, heating plate connection openings, the opening regions or opening planes of which run essentially perpendicular to the region or the plane of the line connection plane.
  • both the lines and one or two heating plates can be connected to the fitting body.
  • the opposite opening is tightly closed, for example by means of a screw plug, a welded or soldered plate or the like.
  • a blind connection fitting can be attached to the corner areas of the radiator or the at least one heating plate, to which the riser or the return line section are not connected.
  • a resistance welding process, a soldering process or the like is particularly suitable for fastening in a production line.
  • the arrangement of these connection fittings in connection with the connection fittings required for the fluidic connection of the heating plate can also achieve a reliable fixation and parallel alignment of a further heating plate.
  • connection fittings can also be used for other purposes, for example by inserting functional sections or functional devices into further openings.
  • These further openings can be aligned with the riser or return line connection opening in the connection fitting and can have, for example, a valve, a thermostatic valve or the like, but also a blind plug, a vent valve, etc.
  • These functional devices can be screwed into the correspondingly designed connection fittings.
  • the corresponding, in particular aligned openings can also be equipped with holding sections, which at the same time have a sealing section, in order, for example, to fix a side cladding of the radiator or the like.
  • the riser is mechanically secured to the radiator via a stiffening section on the radiator or on a connection fitting attached below or the riser during the manufacturing process, but also during assembly on the construction site and afterwards to give adequate mechanical rigidity.
  • a convection body which is preferably provided with stiffening or retaining tabs, can be attached to the at least one network plate.
  • the riser can be partially additionally fixed in a convection chimney of the convection body if the riser is led through a convection chimney.
  • a supply section is provided between the flow connection and the riser, which can be designed in a wide variety of ways and can be attached to the respective connection sections.
  • the feed section can be rigid, for example made of a metal tube or the like. It can also be designed to be movable or bendable at least in sections. Furthermore, it is possible to form the feed section with at least one movable section or to form it entirely from a flexible material. For example, plastic hoses or the like can be particularly suitable for this.
  • the return line section can likewise be formed both from rigid rigid line materials, from a combination of such rigid materials and bendable sections or overall from a bendable, preferably flexible section.
  • the feed line section can be welded to the riser, for example by means of cross-hole welding, screwed, nippled or the like attached.
  • the return line section can be welded to the connection fitting, for example screwed or nippled. Resistance welding is also an option here.
  • connection fittings which are to be used with preference, these can in particular be flowed through in parallel.
  • the second The heating plate can also be connected mechanically, but also in terms of flow technology, to the central heating system via the blind connection fittings. In the case of an additional fluidic connection via these connection fittings, the further openings of the connection fittings are of course not blind-closed.
  • the radiator according to the invention can be connected to the rushing network particularly advantageously via a preassembly unit.
  • the pre-assembly unit ensures that a radiator can be installed within a very short time.
  • a radiator with features according to the invention is generally characterized by the deduction mark 10.
  • the heating element 10 comprises a heating plate 12, on which a convection element 14 is arranged.
  • the radiator is covered by an upper cover 16 in the upper area.
  • the radiator 10 has cladding 18, which deny the insight into the technology of the radiator and optically complete the radiator design.
  • stiffening and Holding tabs 20 are arranged, via which the radiator can be fixed, for example, on a wall, a stand console or the like.
  • the heater 10 is connected via a pre-assembly unit 22 to a central heating network (not shown) and its supply and return lines 24, 26. From the flow 24, a heating medium is introduced into a riser 30 from the central heating system via a pipe connection section 50, which is rigid here.
  • the connecting pipe section 50 and the riser 30 can be connected to one another in terms of flow technology and mechanically, for example via a cross-hole weld 52. Such a connection is very stable, so that the connection section between the lines 50 and 30 need not be further stabilized.
  • connection fitting 34 is provided, which is designed in the same way as the connection fittings 36, 38 and 40.
  • the heating medium flows from the riser into this connection fitting 34 and, insofar as two heating plates are arranged, is distributed there .
  • the heating medium is introduced into the heating plate 12 at a right angle.
  • a thermostatic valve 54 is provided on the connection fitting 34, which regulates the inflow of the heating medium m to the heating plate 12.
  • a fixing device 18a can be provided on the connection fitting 34, via which the side cladding 18 can be fixed.
  • the upper cover 16 can also be fixed to the fixing device 18a.
  • connection fitting 40 provided on the same side of the radiator 10, like the other connection fittings 34, 38, 36, has a connection neck 42 to which various functional devices can be attached, for example screwed in.
  • the holding device 18b seals off the section 42 and at the same time forms an assembly section.
  • a shoulder section (not shown) is provided for mounting the side cover 18, to which a fitting section is provided in the lower region of the side cover, in order to be able to push the two designated sections together in a fixing manner.
  • a lock can be brought about by the upper holding device 18a, so that the lower fixing of the side panel 18 cannot be opened without releasing the upper holding device 18a.
  • connection fittings 34, 36, 38, 40 are at least essentially, preferably completely identical. Accordingly, the respective connection fittings can only be discussed with reference to the upper right connection fitting 38.
  • the connection neck marked here with the reference numeral 46 is closed by means of a sealing plug 48 or a vent valve by means of a screw connection.
  • Each of the connection fittings has connection openings 44 for at least one and at most two heating plates 12. Since the upper right connection fitting 38 has no fluidic relevance, its opening 44 assigned to the heating plate 12 could also be tightly closed. However, insofar as a functional device 48 is attached to the connection fitting 38, the connection fitting itself should also be fluidically coupled to the heating plate 12. In this case, only the opening 44 visible here is closed, for example with a welded plate, so that, for example, the radiator can be vented via the connection fitting 38.
  • connection fittings 34 to 40 can be identical, but the connection fittings 34 and 36 can also differ from the connection fittings 38 and 40 in that the openings for connecting the riser pipe 30 and the return pipe section 32 are not provided or be closed later.
  • the used heating medium runs back via the return line section 32 and the return connection 26 into the central heating system.
  • FIG. 2 A further embodiment, identified in FIG. 2 by reference number 10a, with features according to the invention essentially corresponds to that according to FIG. 1. Accordingly, only the components that differ from the embodiment according to FIG. 1 are explained in more detail.
  • a rigid supply section 50 is connected to the riser 30 via a connecting part 52.
  • a screw connection 52a is produced, which can be designed similarly to the inlet connection 24.
  • the part 52 is fixed to the connection fitting 40 via a stiffening section 56.
  • the return section 32 is also fixed via a screw connection, for example a union nut.
  • the embodiment according to FIG. 3 is generally identified by the reference symbol 10b.
  • the radiator 10b differs from the radiator 10a according to FIG. 2 by the connection of the flow 24 and the return 26 to the riser 30 or the outlet fitting 36 assigned to the return 26.
  • the feed section 50 is formed with at least one flexible section 50a.
  • the flexible section 50 a can also extend over the entire feed section 50.
  • the supply section 50 as a whole can be designed as a flexible hose, such as a plastic hose or the like.
  • the return line section 32 which can also be formed with a flexible section 32a, or can also be formed as a whole as a flexible line.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Surgical Instruments (AREA)
  • Semiconductor Lasers (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Resistance Heating (AREA)
EP99107316A 1998-04-21 1999-04-19 Radiateur Withdrawn EP0952410A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29807226U 1998-04-21
DE29807226U DE29807226U1 (de) 1998-04-21 1998-04-21 HS-Heizkörper

Publications (2)

Publication Number Publication Date
EP0952410A2 true EP0952410A2 (fr) 1999-10-27
EP0952410A3 EP0952410A3 (fr) 2001-10-24

Family

ID=8056091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99107316A Withdrawn EP0952410A3 (fr) 1998-04-21 1999-04-19 Radiateur

Country Status (4)

Country Link
EP (1) EP0952410A3 (fr)
CZ (1) CZ138899A3 (fr)
DE (1) DE29807226U1 (fr)
PL (1) PL332587A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154207A3 (fr) * 2000-05-10 2003-05-07 Caradon Heating Europe B.V. Radiateur
EP1136765A3 (fr) * 2000-03-23 2003-08-06 KERMI GmbH Dispositif de raccordement pour un radiateur
EP1243870A3 (fr) * 2001-03-20 2004-01-14 Brugman International B.V. Radiateur
EP1420217A1 (fr) * 2002-11-13 2004-05-19 T.M.S. Türker Makina Sanayi Ve Ticaret Limited Sirketi Echangeur de chaleur à plaques avec des conduits de interconnection composés modulaires, qui sont par là variable en leur langueur, qui join le raccord centré avec le supérieure corps de vanne
EP1443285A1 (fr) * 2003-01-22 2004-08-04 T.M.S. Türker Makina Sanayi Ve Ticaret Limited Sirketi Ensemble de raccordement pour radiateur à plaques
EP1161645B1 (fr) * 1999-03-12 2004-10-27 Vogel & Noot Wärmetechnik Aktiengesellschaft Radiateur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29818247U1 (de) * 1998-10-13 2000-02-17 Kermi Gmbh, 94447 Plattling Heizkörper mit Anschlußschleife
DE19860781B4 (de) * 1998-12-30 2004-05-06 Kermi Gmbh Variabel anschließbarer Plattenheizkörper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402345B (de) 1993-12-16 1997-04-25 Stelrad Radiatoren Gmbh Plattenradiator
AT404188B (de) 1994-03-31 1998-09-25 Stelrad Radiatoren Gmbh Heizungs-plattenradiator
GB2294754B (en) * 1994-11-01 1999-11-17 Balvinderjit Singh Nagi Improvements in radiators
DE29806382U1 (de) 1998-04-07 1998-06-18 Hans Berg GmbH & Co KG, 51580 Reichshof Anschlußgarnitur für einen Plattenheizkörper

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1161645B1 (fr) * 1999-03-12 2004-10-27 Vogel & Noot Wärmetechnik Aktiengesellschaft Radiateur
EP1136765A3 (fr) * 2000-03-23 2003-08-06 KERMI GmbH Dispositif de raccordement pour un radiateur
EP1154207A3 (fr) * 2000-05-10 2003-05-07 Caradon Heating Europe B.V. Radiateur
EP1243870A3 (fr) * 2001-03-20 2004-01-14 Brugman International B.V. Radiateur
EP1420217A1 (fr) * 2002-11-13 2004-05-19 T.M.S. Türker Makina Sanayi Ve Ticaret Limited Sirketi Echangeur de chaleur à plaques avec des conduits de interconnection composés modulaires, qui sont par là variable en leur langueur, qui join le raccord centré avec le supérieure corps de vanne
EP1443285A1 (fr) * 2003-01-22 2004-08-04 T.M.S. Türker Makina Sanayi Ve Ticaret Limited Sirketi Ensemble de raccordement pour radiateur à plaques

Also Published As

Publication number Publication date
EP0952410A3 (fr) 2001-10-24
CZ138899A3 (cs) 1999-11-17
PL332587A1 (en) 1999-10-25
DE29807226U1 (de) 1998-07-16

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