EP1870654A2 - Dekorativer Heizkörper - Google Patents

Dekorativer Heizkörper Download PDF

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Publication number
EP1870654A2
EP1870654A2 EP06425505A EP06425505A EP1870654A2 EP 1870654 A2 EP1870654 A2 EP 1870654A2 EP 06425505 A EP06425505 A EP 06425505A EP 06425505 A EP06425505 A EP 06425505A EP 1870654 A2 EP1870654 A2 EP 1870654A2
Authority
EP
European Patent Office
Prior art keywords
furnishing
pipes
front panel
panel
radiator according
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.)
Ceased
Application number
EP06425505A
Other languages
English (en)
French (fr)
Other versions
EP1870654A3 (de
Inventor
Michele c/o Hotech di Cassasa M.&C.S.n.c. Casassa
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.)
Hotech Di Casassa M & Csnc
Original Assignee
Hotech Di Casassa M & Csnc
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 Hotech Di Casassa M & Csnc filed Critical Hotech Di Casassa M & Csnc
Publication of EP1870654A2 publication Critical patent/EP1870654A2/de
Publication of EP1870654A3 publication Critical patent/EP1870654A3/de
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0475—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05333—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F28F21/063—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/088—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D2001/0253—Particular components
    • F28D2001/0286—Radiating plates; Decorative panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D2001/0253—Particular components
    • F28D2001/0286—Radiating plates; Decorative panels
    • F28D2001/0293—Radiating plates; Decorative panels with grooves for integration of conduits

Definitions

  • This invention refers to the field of radiators for heating systems, and in particular il relates to a decorative radiator, also known as a furnishing radiator.
  • radiators made of several elements obtained from cast iron fusion or from aluminium die-cast alloy and assembled side by side, but also the so-called decorative or furnishing radiators.
  • the use of these furnishing radiators has been getting more and more widespread due to the fact that they are easily adaptable to other furnishing components and due to the fact that they can be extended in height and acquire various and original shapes, thus they can be positioned even in spaces where traditional radiators cannot be fit.
  • radiators are simply made of straight metal pipes, mainly made of steel, both in vertical and horizontal position. These pipes are suitably fixed and they use principle of communicating pipes for the circulation of the heat transfer fluid, usually hot water, between two supply and return manifolds.
  • radiators are made up of several horizontal pipes bent into a U shape with the ends fixed to and communicating with two vertical manifolds.
  • Pipes making up these radiators may be exposed and totally visible, but sometimes they are hidden by a front plate or panel whose surface might be flat or machined for decorative purposes. However, in this case the front panel only represents an extra component that does not completely match the radiator's piping.
  • radiators - be they be made of pipes or plates - have pipings for relevant sections, which require input and circulation of heat transfer fluid in high quantities without reaching an equivalent thermal balance in terms of heat radiation to the environment to be heated, leading even to a useless waste of energy.
  • this invention aims at provideng a decorative or furnishing radiator improved in terms of structure and construction.
  • this radiator is simpler and economical to produce, smaller in depth dimensions and above all, under the same heat radiation conditions, it requires much less circulation of heat transfer fluid (hot water), compared to other radiators belonging to the same field leading to more energy saving.
  • Heat exchange elements may be formed of a number of pipes of small diameters within which heat transfer fluid flows, and wherein said pipes are closely coupled and get into direct heat exchange contact with the back of the front panel, since they are partially or totally set into the corresponding grooves on the rear face of the above mentioned front panel.
  • the heating radiator hereby presented includes a front panel 11 and several rear pipes 12 defining a heat transfer fluid, usually hot water, circulation circuit.
  • the front panel 11 must be heat-radiating. It can be made of metal materials such as aluminium and its alloys, steel and any other similar material or even synthetic material as long as it is a heat-conductor. Dimensions in terms of height and width can be chosen at will, while the thickness might be roughly around 6-10 mm, depending on the material used to make the panel, the shape and the size of the pipe sections to be joined to it, in a way that it turns out to be rigid and self-supporting.
  • the front surface of the panel may be flat - Fig. 1 - or machined, continuous or discontinuous, or even with drillings or decorative openings. Even on the perimeter, the panel can be made following any shape depending on the environment on which the radiator is to be installed.
  • grooves 13 meant to hold heat transfer fluid circulation pipes 12, can be made. These pipes are small in terms of diameter, around 5 - 12 mm for example.
  • the pipes can be made of copper, aluminium, steel or can even be made of synthetic material, as long as they conduct heat.
  • the grooves 13 at the back of the panel 11 shall have a shape suitable to the pipe sections 12 that may be round, elliptic or polygonal. Given that the pipes are small (in terms of diameter) and relatively flexible, they can be bent at will and so the pattern of these grooves 13, is variable depending on the on the shape of the front panel.
  • the pipes 12 are straight with their two opposite ends connected to two manifolds 14, 15 and divided in supply pipes 12' and return pipes 12". So, the heat transfer fluid flows into the manifold 14 as per arrow A and flows out of the other manifold as per arrow B.
  • the pipes 12 are bent into a U shape and connected to the supply and return manifolds 16, 17 appearing on the same side, with the heat transfer fluid flowing in towards direction C and flowing out towards direction D.
  • the heat transfer fluid circulation pipes 12 are at least partially set in the grooves 13 on the back of the front panel but in close contact for a direct heat exchange with the very same panel. Since they are small in terms of diameter, the pipes hold a very little amount of heat transfer fluid. However, given the mass and the wide radiating surface of the panel, the heat exchange with the air shall be ideal and thus a high energy production.
  • radiator shall also have a back heat-insulating shield.
  • several radiators can be group-combined and connected between them depending on the desired heat power.
  • an electric resistance can be mounted, in the back grooves of the front panel, in a way to have an electric radiator.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
EP06425505A 2006-06-20 2006-07-20 Dekorativer Heizkörper Ceased EP1870654A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS20060152 ITBS20060152A1 (it) 2006-06-20 2006-06-20 Radiatore decorativo

Publications (2)

Publication Number Publication Date
EP1870654A2 true EP1870654A2 (de) 2007-12-26
EP1870654A3 EP1870654A3 (de) 2008-12-31

Family

ID=38512467

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06425505A Ceased EP1870654A3 (de) 2006-06-20 2006-07-20 Dekorativer Heizkörper

Country Status (3)

Country Link
EP (1) EP1870654A3 (de)
IT (1) ITBS20060152A1 (de)
RU (1) RU2006145318A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045554A2 (de) * 2007-10-02 2009-04-08 Ridea S.r.l. Heizung mit hoch wirksamer Heizplatte
ITUD20090178A1 (it) * 2009-10-08 2011-04-09 Milanese Claudio Ditta Individuale Radiatore termico per ambienti e relativo procedimento di realizzazione
EP2486836A1 (de) * 2011-02-14 2012-08-15 Backer BHV AB Erwärmungsvorrichtung zum Erwärmen von Textilobjekten und Verfahren zur Bereitstellung einer Erwärmungsvorrichtung
EP2589918A1 (de) * 2011-11-01 2013-05-08 Wavin B.V. Wärmeabgabevorrichtung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666981A (en) 1949-03-08 1954-01-26 Houdaille Hershey Corp Method of making heat exchangers
US2823016A (en) 1954-12-31 1958-02-11 Jr Carl S Greer Baseboard heater
US2944138A (en) 1957-12-23 1960-07-05 Electric Heaters Inc Electric space heater and method of manufacture
US2987300A (en) 1959-05-29 1961-06-06 Edward G S Greene Heat transfer assembly
US3387653A (en) 1967-01-26 1968-06-11 Wakefield Eng Inc Heat transfer apparatus
US4080703A (en) 1975-08-01 1978-03-28 The Stolle Corporation Radiating or absorbing heat exchange panel
US4415798A (en) 1979-09-17 1983-11-15 Ilona Knappe Plate for radiant heating or similar effects
US5983995A (en) 1996-09-02 1999-11-16 Diamond Electric Mfg. Co., Ltd. Radiator
WO2003001135A1 (es) 2001-05-01 2003-01-03 Romero Beltran Julian Intercambiador de calor del tipo placa-tubo
EP1568958A1 (de) 2004-02-25 2005-08-31 Zehnder Verkaufs- und Verwaltungs AG Heizkörper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732615A (en) * 1956-01-31 sandberg
GB417573A (en) * 1934-05-24 1934-10-08 Aubrey Francis Snelling Improvements in or relating to panel type radiators for heating buildings
NL7117704A (de) * 1971-12-22 1973-06-26
DE29622794U1 (de) * 1996-01-08 1997-07-17 Blome Josef Wandverkleidung für Wohnräume, insbesondere Badezimmer

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666981A (en) 1949-03-08 1954-01-26 Houdaille Hershey Corp Method of making heat exchangers
US2823016A (en) 1954-12-31 1958-02-11 Jr Carl S Greer Baseboard heater
US2944138A (en) 1957-12-23 1960-07-05 Electric Heaters Inc Electric space heater and method of manufacture
US2987300A (en) 1959-05-29 1961-06-06 Edward G S Greene Heat transfer assembly
US3387653A (en) 1967-01-26 1968-06-11 Wakefield Eng Inc Heat transfer apparatus
US4080703A (en) 1975-08-01 1978-03-28 The Stolle Corporation Radiating or absorbing heat exchange panel
US4415798A (en) 1979-09-17 1983-11-15 Ilona Knappe Plate for radiant heating or similar effects
US5983995A (en) 1996-09-02 1999-11-16 Diamond Electric Mfg. Co., Ltd. Radiator
WO2003001135A1 (es) 2001-05-01 2003-01-03 Romero Beltran Julian Intercambiador de calor del tipo placa-tubo
EP1568958A1 (de) 2004-02-25 2005-08-31 Zehnder Verkaufs- und Verwaltungs AG Heizkörper

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045554A2 (de) * 2007-10-02 2009-04-08 Ridea S.r.l. Heizung mit hoch wirksamer Heizplatte
EP2045554A3 (de) * 2007-10-02 2012-11-07 Fecs Partecipazioni S.r.l. Heizung mit hoch wirksamer Heizplatte
ITUD20090178A1 (it) * 2009-10-08 2011-04-09 Milanese Claudio Ditta Individuale Radiatore termico per ambienti e relativo procedimento di realizzazione
EP2486836A1 (de) * 2011-02-14 2012-08-15 Backer BHV AB Erwärmungsvorrichtung zum Erwärmen von Textilobjekten und Verfahren zur Bereitstellung einer Erwärmungsvorrichtung
EP2589918A1 (de) * 2011-11-01 2013-05-08 Wavin B.V. Wärmeabgabevorrichtung
EP2589917A1 (de) * 2011-11-01 2013-05-08 Wavin B.V. Wärmeemittierende Vorrichtung

Also Published As

Publication number Publication date
EP1870654A3 (de) 2008-12-31
RU2006145318A (ru) 2008-06-27
ITBS20060152A1 (it) 2007-12-21

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