EP1655550A1 - Distribution device of the heating fluid to a radiator with radiant plates - Google Patents
Distribution device of the heating fluid to a radiator with radiant plates Download PDFInfo
- Publication number
- EP1655550A1 EP1655550A1 EP05022301A EP05022301A EP1655550A1 EP 1655550 A1 EP1655550 A1 EP 1655550A1 EP 05022301 A EP05022301 A EP 05022301A EP 05022301 A EP05022301 A EP 05022301A EP 1655550 A1 EP1655550 A1 EP 1655550A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- radiator
- attachment
- heating fluid
- distribution device
- adaptor
- 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- Withdrawn
Links
Images
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
- F24D19/0017—Connections between supply and inlet or outlet of central heating radiators
- F24D19/0019—Means for adapting connections
-
- 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 present invention refers to a distribution device of the heating fluid to a radiator with radiant plates.
- Radiators with radiant plates of the open circuit, centralised or autonomous type, connected to the waterworks of the room to be heated, are known.
- the external inlet and outlet pipes of the waterworks are connected, usually indirectly through a valve distributor, to the inlet and outlet fittings of the radiator.
- Such radiators suffer from the drawback that in general it is not possible to position the external inlet and outlet pipes in a different position to the one at the inlet and outlet fittings of the radiator.
- the technical task proposed of the present invention is, therefore, that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the aforementioned technical drawbacks of the prior art to be eliminated.
- a purpose of the invention is that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the external inlet and outlet pipes to be positioned in a different position to the one at the inlet and outlet fittings of the radiator, so as to simplify the installation of the radiator and to increase the design choices for its positioning.
- Another purpose of the present invention is that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the external inlet and outlet pipes to be positioned in a different position to the one at the inlet and outlet fittings of the radiator without it being necessary to modify the structure of the radiator in any way.
- a distribution device of the heating fluid to a radiator with radiant plates characterised in that it has a first adaptor between the pipe of the external supply network of said heating fluid and the inlet fitting of said radiator and a second adaptor between the pipe of the external discharge network of said heating fluid and the outlet fitting of said radiator, said first adaptor comprising a first attachment to said inlet fitting, connected to a second attachment through a first tubular element suitable for positioning said second attachment at said supply pipe, said second adaptor comprising a third attachment to said outlet fitting, connected to a fourth attachment through a second tubular element suitable for positioning said fourth attachment at said discharge pipe.
- the distribution device of the present invention has the advantage, amongst other things, of allowing a radiator to be replaced with another one of a different type without needing to carry out masonry works to move the connections.
- a pre-existing horizontal radiator with integrated valve in which the inlet and outlet fittings are usually positioned close together on the bottom side of the radiator, can be replaced with a vertical radiator with a large exchange surface in which the inlet and outlet fittings are usually at the opposite ends of the bottom side of the radiator, without having to change or alter the connections.
- the radiator 1 comprises one or more shells defining a circuit for a heating fluid, possibly one or more convective elements (not shown) made from bent metal plate each connected to a corresponding shell, and at least one inlet fitting 2 of the heating fluid into the circuit and an outlet fitting 3 of the heating fluid from the circuit.
- a distribution device 4 of the heating fluid having a first adaptor 5 between the pipe 6 of the external supply network of the heating fluid and the inlet fitting 2 of the radiator 1 and a second adaptor 7 between the pipe 8 of the external discharge network of the heating fluid and the outlet fitting 3 of the radiator 1, can be connected to the radiator 1.
- the first adaptor 5 comprises a first attachment 9 to the inlet fitting 2, connected to a second attachment 10 through a first tubular element 11 suitable for positioning the second attachment 10 at the supply pipe 6.
- the second adaptor 7 comprises a third attachment 12 to the outlet fitting 3, connected to a fourth attachment 13 through a second tubular element 14 suitable for positioning the fourth attachment 13 at the discharge pipe 8.
- the second attachment 10 and the fourth attachment 13, respectively, preferably connect through a valve distributor 15 to the supply pipe 6 and to the discharge pipe 8, respectively.
- the second attachment 10 and the fourth attachment can connect directly to the supply pipe 6 and to the discharge pipe 8, respectively.
- the valve device 15 can integrate a thermostatic head that nevertheless may not be foreseen.
- the thermostatic head through the valve device, allows the flow rate of the heating fluid to be adjusted in order to keep the set temperature constant.
- the distribution device 4 has removable interconnection means 16 between the first adaptor 5 and the second adaptor 7 suitable for interconnecting the second attachment 10 and the fourth attachment 13 at a variable distance.
- the first adaptor 5 and the second adaptor 7, and preferably also the interconnection means 16, are advantageously contained in the projection of the front and rear sides of the radiator 1 so as to be not very visible and so as not to substantially increase the bulk of the radiator 1 itself.
- first tubular element 11 and the second tubular element 14 extend longitudinally along one (figure 1) or more (figure 2) lateral sides of the radiator 1.
- first tubular element 11 and the second tubular element 14 are shaped in such a way as to adapt to the perimeter of the radiator 1 and in particular in the example of figure 2 they describe a curve of 90°.
- the paths of the pipes can be of whatever type with the sole purpose of reaching the end positions that allow the connection with the fittings.
- the first tubular element 11 and the second tubular element 14 can be the same length, as shown, to position the external inlet and outlet pipes 6 and 8 at the centre of one of said lateral sides of the radiator 1 (the bottom lateral side in the illustrated embodiments).
- first tubular element 11 and the second tubular element 14 may have a different length to position the supply and discharge pipes 6 and 8 outside of the centre of one of the lateral sides of the radiator 1.
- the first adaptor 5 is made with various lengths of the first tubular element 11, just as the second adaptor 7 is made with various lengths equal or different to those of the first tubular element 11.
- the interconnection means 16 comprise a small plate 17 having a respective first and second open slot 18 and 19 in which the second attachment 10 and the fourth attachment 13 are respectively housed.
- the slots 18 and 19 are elongated along the direction of relative sliding between the second attachment 10 and the fourth attachment 13.
- the second attachment 10 and the fourth attachment 13 respectively have guide grooves 20 and 21 that slidably engage with the first and second slot 18 and 19, respectively.
- the small plate 17 also has, at the open end of the slots 18 and 19, pairs of tightening keys 22 and 23 that can be actuated to rigidly lock the first adaptor 5 with respect to the second adaptor 7.
- the small plate 17 can be fixed to the radiator.
- the first attachment 9 and the third attachment 12, respectively, each comprise a radially perforated and axially hollow screw 24, 25 inserted in a ring 26, 27 fixed to an end of the first and second tubular element 11 and 14, respectively.
- the annular fluid chamber that is created between the outer side surface of the screws 24 and 25 and the inner side surface of the rings 26 and 27 is sealed by O-rings 28 and 29.
- each of the adaptors 5 and 7 are made from steel, brass (possibly nickeled), copper or bronze, and they can be welded together through soldering or electric welding.
- the second attachment 10 and the fourth attachment 13, respectively, each comprise a flat abutment 30 and 31 cooperating with a gasket 32 and 33 to make an indirect elastic union with the supply pipe 6 and with the discharge pipe 8, respectively, through the valve distributor 15, as illustrated in figure 5.
- the valve distributor 15 has, in particular, a delivery manifold 34 in communication with the pipe 6 and a return manifold 35 in communication with the pipe 8.
- the delivery manifold 34 and return manifold 35 each carry an internally threaded ring nut 36 and 37 that can be screwed onto the outer threading of the second and fourth attachment 10 and 13.
- the ring nuts 36 and 37 are supported with the possibility of radial clearance with respect to the axis of the corresponding delivery manifold 34 and return manifold 35. This is carried out by providing the outer diameter or the various outer diameters of the delivery manifold 34 and return manifold 35 less than a certain value with respect to the inner diameter or inner diameters of the ring nuts 36 and 37.
- the gaskets 32 and 33 are carried in plane by the extreme base of the delivery and return manifolds 34, 35 so as to sealably engage against the corresponding flat abutments 30 and 31 at the end of the screwing stroke of the ring nuts 36 and 37.
- the two adaptors 5 and 7 are firstly slidably fastened together through the small plate 17 that allows the distance between the second and fourth attachment 10 and 13 to vary to compensate for the position tolerances of the inlet and outlet fittings 2 and 3.
- the keys 22 and 23 can be tightened to rigidly lock the relative position between the two adaptors 5 and 7.
- each adaptor 5 and 7 in other words the attachments 9, 10 and the first pipe 11 on one side and the attachments 12, 13 and the second pipe 14 on the other are in fluid communication so as to allow the circulation of the heating fluid from the supply pipe 6 to the first adaptor 5 (through the valve distributor 15, if provided), from the first adaptor 5 to the radiator 1, from the radiator 1 to the second adaptor 7 and from the second adaptor 7 to the discharge pipe 8 (through the valve distributor 15, if provided).
- the distribution device of the heating fluid to a radiator with radiant plates thus conceived can undergo numerous modifications and variations, all of which are covered by the inventive concept; moreover, all of the details can be replaced with technically equivalent elements.
- the distribution device can also be used for the connection of the external inlet and outlet pipes from above instead of, as shown, from below.
- valve distributor if present, can indifferently have the delivery and return manifolds in axis, as shown, or also perpendicular to the external inlet and outlet pipes.
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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)
Abstract
Description
- The present invention refers to a distribution device of the heating fluid to a radiator with radiant plates.
- Radiators with radiant plates of the open circuit, centralised or autonomous type, connected to the waterworks of the room to be heated, are known.
- The external inlet and outlet pipes of the waterworks are connected, usually indirectly through a valve distributor, to the inlet and outlet fittings of the radiator.
- Such radiators suffer from the drawback that in general it is not possible to position the external inlet and outlet pipes in a different position to the one at the inlet and outlet fittings of the radiator.
- This can complicate the installation of the radiator and substantially limit the possible design choices for its positioning.
- The technical task proposed of the present invention is, therefore, that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the aforementioned technical drawbacks of the prior art to be eliminated.
- In this technical task a purpose of the invention is that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the external inlet and outlet pipes to be positioned in a different position to the one at the inlet and outlet fittings of the radiator, so as to simplify the installation of the radiator and to increase the design choices for its positioning.
- Another purpose of the present invention is that of making a distribution device of the heating fluid to a radiator with radiant plates that allows the external inlet and outlet pipes to be positioned in a different position to the one at the inlet and outlet fittings of the radiator without it being necessary to modify the structure of the radiator in any way.
- The technical task, as well as these and other purposes, according to the present invention, are accomplished by making a distribution device of the heating fluid to a radiator with radiant plates, characterised in that it has a first adaptor between the pipe of the external supply network of said heating fluid and the inlet fitting of said radiator and a second adaptor between the pipe of the external discharge network of said heating fluid and the outlet fitting of said radiator, said first adaptor comprising a first attachment to said inlet fitting, connected to a second attachment through a first tubular element suitable for positioning said second attachment at said supply pipe, said second adaptor comprising a third attachment to said outlet fitting, connected to a fourth attachment through a second tubular element suitable for positioning said fourth attachment at said discharge pipe.
- The distribution device of the present invention has the advantage, amongst other things, of allowing a radiator to be replaced with another one of a different type without needing to carry out masonry works to move the connections.
- This is useful, for example, when, choosing to work with a low-temperature heating fluid to optimise the yield of the condensation boilers and of the entire system, it becomes necessary to replace the pre-existing radiator with one that has a larger exchange surface.
- As an example, with the distribution device of the present invention, a pre-existing horizontal radiator with integrated valve, in which the inlet and outlet fittings are usually positioned close together on the bottom side of the radiator, can be replaced with a vertical radiator with a large exchange surface in which the inlet and outlet fittings are usually at the opposite ends of the bottom side of the radiator, without having to change or alter the connections.
- Other characteristics of the present invention are defined, moreover, in the other claims.
- Further characteristics and advantages of the invention shall become clearer from the description of preferred but not exclusive embodiments of the radiator with radiant plates according to the finding, illustrated for indicating and not limiting purposes in the attached drawings, in which:
- figure 1 shows a front view of a vertical radiator with radiant plates equipped with a distribution device of the heating fluid according to the present invention;
- figure 2 shows a front view of a horizontal radiator with radiant plates equipped with a distribution device of the heating fluid according to the present invention;
- figure 3 shows a perspective view of the distribution device, exploded, of figure 1;
- figure 4 shows a perspective view of the distribution device, assembled, of figure 1;
- figure 5 shows an enlarged front view of a portion of the distribution device of figure 1 sectioned longitudinally and connected to a valve distributor; and
- figure 6 shows a front view of the distribution device of figure 1 sectioned longitudinally and connected to a valve distributor.
- With reference to the quoted figures, a radiator with radiant plates is shown, wholly indicated with reference numeral 1.
- The radiator 1 comprises one or more shells defining a circuit for a heating fluid, possibly one or more convective elements (not shown) made from bent metal plate each connected to a corresponding shell, and at least one inlet fitting 2 of the heating fluid into the circuit and an outlet fitting 3 of the heating fluid from the circuit.
- A
distribution device 4 of the heating fluid, having afirst adaptor 5 between the pipe 6 of the external supply network of the heating fluid and the inlet fitting 2 of the radiator 1 and asecond adaptor 7 between thepipe 8 of the external discharge network of the heating fluid and the outlet fitting 3 of the radiator 1, can be connected to the radiator 1. - Of course, from the point of view of the radiator inlet and outlet are perfectly invertible.
- The
first adaptor 5 comprises afirst attachment 9 to theinlet fitting 2, connected to asecond attachment 10 through a firsttubular element 11 suitable for positioning thesecond attachment 10 at the supply pipe 6. - The
second adaptor 7 comprises athird attachment 12 to the outlet fitting 3, connected to afourth attachment 13 through a secondtubular element 14 suitable for positioning thefourth attachment 13 at thedischarge pipe 8. - The
second attachment 10 and thefourth attachment 13, respectively, preferably connect through avalve distributor 15 to the supply pipe 6 and to thedischarge pipe 8, respectively. - Alternatively, the
second attachment 10 and the fourth attachment, respectively, can connect directly to the supply pipe 6 and to thedischarge pipe 8, respectively. - The
valve device 15 can integrate a thermostatic head that nevertheless may not be foreseen. - The thermostatic head, through the valve device, allows the flow rate of the heating fluid to be adjusted in order to keep the set temperature constant.
- The
distribution device 4 has removable interconnection means 16 between thefirst adaptor 5 and thesecond adaptor 7 suitable for interconnecting thesecond attachment 10 and thefourth attachment 13 at a variable distance. - The
first adaptor 5 and thesecond adaptor 7, and preferably also the interconnection means 16, are advantageously contained in the projection of the front and rear sides of the radiator 1 so as to be not very visible and so as not to substantially increase the bulk of the radiator 1 itself. - In particular, the first
tubular element 11 and the secondtubular element 14 extend longitudinally along one (figure 1) or more (figure 2) lateral sides of the radiator 1. - Of course, the first
tubular element 11 and the secondtubular element 14 are shaped in such a way as to adapt to the perimeter of the radiator 1 and in particular in the example of figure 2 they describe a curve of 90°. - Of course, the paths of the pipes can be of whatever type with the sole purpose of reaching the end positions that allow the connection with the fittings.
- The first
tubular element 11 and the secondtubular element 14 can be the same length, as shown, to position the external inlet andoutlet pipes 6 and 8 at the centre of one of said lateral sides of the radiator 1 (the bottom lateral side in the illustrated embodiments). - However, it is also possible for the first
tubular element 11 and the secondtubular element 14 to have a different length to position the supply anddischarge pipes 6 and 8 outside of the centre of one of the lateral sides of the radiator 1. - Preferably, therefore, the
first adaptor 5 is made with various lengths of the firsttubular element 11, just as thesecond adaptor 7 is made with various lengths equal or different to those of the firsttubular element 11. - The interconnection means 16 comprise a
small plate 17 having a respective first and secondopen slot second attachment 10 and thefourth attachment 13 are respectively housed. - The
slots second attachment 10 and thefourth attachment 13. - The
second attachment 10 and thefourth attachment 13 respectively haveguide grooves second slot - The
small plate 17 also has, at the open end of theslots tightening keys first adaptor 5 with respect to thesecond adaptor 7. - Possibly, the
small plate 17 can be fixed to the radiator. - The
tightening keys second slot second attachment 10 and of thefourth attachment 13, respectively. - The
first attachment 9 and thethird attachment 12, respectively, each comprise a radially perforated and axiallyhollow screw ring tubular element - The annular fluid chamber that is created between the outer side surface of the
screws rings rings - Preferably, the parts that make up each of the
adaptors - The
second attachment 10 and thefourth attachment 13, respectively, each comprise aflat abutment 30 and 31 cooperating with agasket discharge pipe 8, respectively, through thevalve distributor 15, as illustrated in figure 5. - The
valve distributor 15 has, in particular, adelivery manifold 34 in communication with the pipe 6 and a return manifold 35 in communication with thepipe 8. - The delivery manifold 34 and return manifold 35 each carry an internally threaded
ring nut fourth attachment - The
ring nuts corresponding delivery manifold 34 and return manifold 35. This is carried out by providing the outer diameter or the various outer diameters of thedelivery manifold 34 and return manifold 35 less than a certain value with respect to the inner diameter or inner diameters of thering nuts - The
gaskets return manifolds 34, 35 so as to sealably engage against the correspondingflat abutments 30 and 31 at the end of the screwing stroke of thering nuts - In practice, the two
adaptors small plate 17 that allows the distance between the second andfourth attachment outlet fittings 2 and 3. - Such a variation is compensated by the indirect elastic union between the second and
fourth attachment discharge pipes 6 and 8. - At the end of the connection with the radiator 1, the
keys adaptors - Of course, the individual parts of each
adaptor attachments first pipe 11 on one side and theattachments second pipe 14 on the other are in fluid communication so as to allow the circulation of the heating fluid from the supply pipe 6 to the first adaptor 5 (through thevalve distributor 15, if provided), from thefirst adaptor 5 to the radiator 1, from the radiator 1 to thesecond adaptor 7 and from thesecond adaptor 7 to the discharge pipe 8 (through thevalve distributor 15, if provided). - The distribution device of the heating fluid to a radiator with radiant plates thus conceived can undergo numerous modifications and variations, all of which are covered by the inventive concept; moreover, all of the details can be replaced with technically equivalent elements.
- For example, the distribution device can also be used for the connection of the external inlet and outlet pipes from above instead of, as shown, from below.
- Moreover, the valve distributor, if present, can indifferently have the delivery and return manifolds in axis, as shown, or also perpendicular to the external inlet and outlet pipes.
- In practice, the materials used, as well as the sizes, can be whatever according to the requirements and the state of the art.
Claims (14)
- Distribution device of the heating fluid to a radiator with radiant plates, characterised in that it has a first adaptor between the pipe of the external supply network of said heating fluid and the inlet fitting of said radiator and a second adaptor between the pipe of the external discharge network of said heating fluid and the outlet fitting of said radiator, said first adaptor comprising a first attachment to said inlet fitting, connected to a second attachment through a first tubular element suitable for positioning said second attachment at said supply pipe, said second adaptor comprising a third attachment to said outlet fitting, connected to a fourth attachment through a second tubular element suitable for positioning said fourth attachment at said discharge pipe.
- Distribution device of the heating fluid to a radiator with radiant plates according to claim 1, characterised in that said second attachment is indirectly connected to said supply pipe and said fourth attachment is indirectly connected to said discharge pipe through a valve distributor.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that it has removable interconnection means between said first and second adaptor suitable for interconnecting said second attachment and said fourth attachment at a variable distance.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said first and second tubular element extend longitudinally along one or more lateral sides of said radiator.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said first and second adaptor are contained in the projection of the front and rear sides of said radiator.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said first and second tubular element have the same length to position said supply and discharge pipes at the centre of one of said lateral sides of said radiator.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said first and second tubular element are different lengths to position said supply and discharge pipes outside the centre of one of said lateral sides of said radiator.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said interconnection means comprise a small plate having a respective first and second open slot in which said second attachment and said fourth attachment are respectively slidably housed.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said second attachment and said fourth attachment, respectively, have guide grooves that slidably engage with said first and second slot, respectively.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said small plate has, at the open end of said first and second slot, tightening keys that can be actuated to rigidly lock said first and second adaptor.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said first attachment and said third attachment, respectively, each comprise a radially perforated and axially hollow screw inserted in a ring fixed to one end of said first and second tubular element, respectively.
- Distribution device of the heating fluid to a radiator with radiant plates according to one or more of the previous claims, characterised in that said second attachment and said fourth attachment, respectively, each comprise a flat abutment cooperating with a gasket to make a direct or indirect elastic union with said supply and discharge pipe, respectively.
- Radiator with radiant plates comprising a distribution device of the heating fluid according to one or more of the previous claims.
- Distribution device of the heating fluid to a radiator with radiant plates as described and claimed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002119A ITMI20042119A1 (en) | 2004-11-05 | 2004-11-05 | HEATING FLUID DISTRIBUTION DEVICE FOR A RADIANT PLATE RADIATOR |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1655550A1 true EP1655550A1 (en) | 2006-05-10 |
Family
ID=35892631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05022301A Withdrawn EP1655550A1 (en) | 2004-11-05 | 2005-10-13 | Distribution device of the heating fluid to a radiator with radiant plates |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1655550A1 (en) |
IT (1) | ITMI20042119A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1965148A1 (en) * | 2007-03-02 | 2008-09-03 | Van Marcke Logistics N.V. | Heater |
WO2013175264A1 (en) * | 2012-05-21 | 2013-11-28 | Pyxis Ltd | A heat exchanger and connector there of |
ES2514715A1 (en) * | 2013-04-08 | 2014-10-28 | Carlos González Bravo | System of radiant floor, hung, prefabricated and removable (Machine-translation by Google Translate, not legally binding) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4345037A1 (en) * | 1993-12-30 | 1995-07-06 | Kermi Gmbh | Device for connecting a radiator in particular in the center, and method for producing certain areas of the device and a radiator connected in the middle |
DE29704526U1 (en) * | 1996-03-22 | 1997-05-28 | Vogel & Noot Wärmetechnik AG, Wartberg | Valve radiator |
EP1154207A2 (en) * | 2000-05-10 | 2001-11-14 | Caradon Heating Europe B.V. | Radiator |
-
2004
- 2004-11-05 IT IT002119A patent/ITMI20042119A1/en unknown
-
2005
- 2005-10-13 EP EP05022301A patent/EP1655550A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4345037A1 (en) * | 1993-12-30 | 1995-07-06 | Kermi Gmbh | Device for connecting a radiator in particular in the center, and method for producing certain areas of the device and a radiator connected in the middle |
DE29704526U1 (en) * | 1996-03-22 | 1997-05-28 | Vogel & Noot Wärmetechnik AG, Wartberg | Valve radiator |
EP1154207A2 (en) * | 2000-05-10 | 2001-11-14 | Caradon Heating Europe B.V. | Radiator |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1965148A1 (en) * | 2007-03-02 | 2008-09-03 | Van Marcke Logistics N.V. | Heater |
WO2013175264A1 (en) * | 2012-05-21 | 2013-11-28 | Pyxis Ltd | A heat exchanger and connector there of |
ES2514715A1 (en) * | 2013-04-08 | 2014-10-28 | Carlos González Bravo | System of radiant floor, hung, prefabricated and removable (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
ITMI20042119A1 (en) | 2005-02-05 |
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