FR2698432A1 - Modular flooring system using electrically heated floor plates - has interlocking steel-faced three-ply plates, insulated beneath, with embedded elements connected via bus-wires to adjoining plates - Google Patents
Modular flooring system using electrically heated floor plates - has interlocking steel-faced three-ply plates, insulated beneath, with embedded elements connected via bus-wires to adjoining plates Download PDFInfo
- Publication number
- FR2698432A1 FR2698432A1 FR9214423A FR9214423A FR2698432A1 FR 2698432 A1 FR2698432 A1 FR 2698432A1 FR 9214423 A FR9214423 A FR 9214423A FR 9214423 A FR9214423 A FR 9214423A FR 2698432 A1 FR2698432 A1 FR 2698432A1
- Authority
- FR
- France
- Prior art keywords
- heating
- slab
- plates
- plate
- floor
- 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.)
- Pending
Links
- 238000009408 flooring Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 51
- 238000009434 installation Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000010079 rubber tapping Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000013021 overheating Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
- F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- 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)
- Central Heating Systems (AREA)
Abstract
Description
La présente invention concerne une dalle chauffante d'un plancher modulaire à système de chauffage électrique par le sol. L'invention concerne également un tel plancher et un montage de ce plancher. The present invention relates to a heating slab of a modular floor with electric underfloor heating system. The invention also relates to such a floor and an assembly of this floor.
En général, en rénovation de bâtiments, la mise en place de nouveaux moyens de chauffage implique soit l'installation d'un système à radiateurs à eau chaude, soit celle de convecteurs électriques. In general, in renovating buildings, the installation of new heating means involves either the installation of a system with hot water radiators, or that of electric convectors.
Lorsque le programme de réhabilitation inclut un changement de sol, il peut être opportun de prévoir un système de chauffage direct par le sol. Or l'installation d'un tel système de chauffage en rénovation est difficilement envisageable sur les sols déjà existants car elle nécessiterait la mise en oeuvre de travaux lourds et d'un coût prohibitif. When the rehabilitation program includes a floor change, it may be advisable to provide a direct floor heating system. However, the installation of such a heating system under renovation is difficult to envisage on already existing floors because it would require the implementation of heavy work and of a prohibitive cost.
Pour résoudre ce problème, on a déjà mis en oeuvre des dalles chauffantes qui incorporent des éléments de chauffage électriques et qui, posées sur le sol les unes à côté des autres, peuvent former un plancher. Après leur pose, on effectue leur connexion électrique au réseau électrique. To solve this problem, heating tiles have already been used which incorporate electric heating elements and which, placed on the ground next to each other, can form a floor. After their installation, their electrical connection is made to the electrical network.
Or, cette connexion peut s'avérer relativement complexe si le nombre de dalles chauffantes à poser dans une pièce devient important. However, this connection can prove to be relatively complex if the number of heating tiles to be laid in a room becomes large.
Le but de l'invention est de donc proposer une dalle chauffante qui rend possible l'installation de système de chauffage par le sol dans le cas de rénovation de bâtiment et qui résout également les problèmes mentionnés ci-dessus de sa connexion au réseau électrique. The object of the invention is therefore to propose a heating slab which makes it possible to install an underfloor heating system in the case of a building renovation and which also solves the problems mentioned above of its connection to the electrical network.
A cet effet, une dalle selon l'invention est remarquable en ce qu'elle est constituée d'une plaque prise en sandwich entre une couche dans un matériau phoniquement et thermiquement isolant et une plaque métallique, ladite plaque portant un élément résistif de chauffage et comportant, sur deux faces latérales opposées, des évidements dans lesquels sont respectivement montés un connecteur de type mâle et un connecteur de type femelle, lesdits évidements et, par conséquent les deux connecteurs, étant opposés l'un à l'autre. To this end, a slab according to the invention is remarkable in that it consists of a plate sandwiched between a layer in a phonically and thermally insulating material and a metal plate, said plate carrying a resistive heating element and comprising, on two opposite lateral faces, recesses in which are respectively mounted a male type connector and a female type connector, said recesses and, consequently, the two connectors, being opposite to each other.
Selon une autre caractéristique de l'invention, les faces latérales opposées qui reçoivent les connecteurs sont respectivement pourvues d'une languette et d'une rainure, la languette d'une dalle pouvant pénétrer dans la rainure d'une dalle adjacente pour former un embrèvement. According to another characteristic of the invention, the opposite lateral faces which receive the connectors are respectively provided with a tongue and a groove, the tongue of a slab being able to penetrate into the groove of an adjacent slab to form a recess. .
Selon une autre caractéristique de l'invention, ledit élément résistif chauffant est un câble chauffant monté légèrement à force dans une rainure en serpentin sur la surface supérieure de la plaque. Il est par exemple associé à un coupe-circuit. According to another characteristic of the invention, said resistive heating element is a heating cable mounted slightly by force in a serpentine groove on the upper surface of the plate. It is for example associated with a circuit breaker.
Les caractéristiques de l'invention mentionnées cidessus, ainsi que d'autres, apparaîtront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec les dessins joints, parmi lesquels:
la Fig. 1 est une vue en perspective d'une dalle chauffante selon l'invention,
la Fig. 2 est une vue en coupe suivant le plan II/II de la Fig. 1 d'une dalle chauffante selon l'invention, et
la Fig. 3 est une vue de dessus d'un plancher selon l'invention, monté dans une pièce.The characteristics of the invention mentioned above, as well as others, will appear more clearly on reading the following description of an exemplary embodiment, said description being made in relation to the accompanying drawings, among which:
Fig. 1 is a perspective view of a heating slab according to the invention,
Fig. 2 is a sectional view along the plane II / II of FIG. 1 of a heating slab according to the invention, and
Fig. 3 is a top view of a floor according to the invention, mounted in a room.
La dalle chauffante représentée aux Figs. 1 et 2 est constituée d'une plaque 1 montée en sandwich entre une couche 2 dans un matériau phoniquement et thermiquement isolant et une plaque métallique 3. The heating slab shown in Figs. 1 and 2 consists of a plate 1 sandwiched between a layer 2 in a sound and thermally insulating material and a metal plate 3.
Le matériau phoniquement et thermiquement isolant de la couche 2 est par exemple une matière plastique du type alvéolaire. La couche 2 est collée à la face inférieure de la plaque 1. Elle évite les déperditions de chaleur vers le sol et sert également d'isolant acoustique. The phonically and thermally insulating material of layer 2 is for example a plastic material of the cellular type. Layer 2 is bonded to the underside of plate 1. It prevents heat loss to the ground and also serves as an acoustic insulator.
La plaque 1 porte l'élément chauffant. Dans l'exem- ple de réalisation représenté, l'élément chauffant est constitué d'un câble électrique résistif chauffant 4 qui est monté légèrement à force dans une rainure la en serpentin réalisée sur la surface supérieure de la plaque 1. Plate 1 carries the heating element. In the exemplary embodiment shown, the heating element consists of a resistive electric heating cable 4 which is mounted slightly by force in a serpentine groove la made on the upper surface of the plate 1.
La plaque 1 est constituée dans un matériau à faible conductivité thermique et à relativement faible coefficient de dilatation thermique. Dans un exemple de réalisation de l'invention, on a utilisé de l'aggloméré. On choisira avantageusement, pour des raisons de sécurité, un matériau du type hydrofuge. The plate 1 is made of a material with low thermal conductivity and a relatively low coefficient of thermal expansion. In an exemplary embodiment of the invention, agglomerate was used. Advantageously, for safety reasons, a material of the water-repellent type will be chosen.
On notera que l'élément chauffant pourrait également être un film chauffant, ou tout autre élément équivalent. Note that the heating element could also be a heating film, or any other equivalent element.
Sur deux faces latérales opposées de la plaque 1, on a prévu, opposés l'un à l'autre, des évidements lb et lc. On two opposite side faces of the plate 1, there are provided, opposite one another, recesses 1b and 1c.
Dans un évidement lb, on a monté un connecteur 5 de type mâle, et dans l'autre évidement lc, on a monté un connecteur 6 de type femelle correspondant au connecteur mâle 5. Les deux connecteurs 5 et 6 d'une même dalle sont reliés électriquement au moyen de fils 7 qui forment entre eux un bus. L'élément résistif chauffant 4 est branché sur ce bus.In a recess 1b, a male connector 5 has been mounted, and in the other recess lc, a female connector 6 has been mounted corresponding to the male connector 5. The two connectors 5 and 6 of the same slab are electrically connected by means of wires 7 which form a bus between them. The resistive heating element 4 is connected to this bus.
Sur une des faces qui est pourvue d'un connecteur 6, on a réalisé une languette id et, sur l'autre face pourvue de l'autre connecteur 5, on a prévu une rainure le de sensiblement même dimension. Ainsi, la languette id d'une dalle chauffante peut pénétrer dans la rainure le de la dalle chauffante adjacente, la languette id et la rainure i e formant ensemble un embrèvement. On one of the faces which is provided with a connector 6, an id tongue has been produced and, on the other face provided with the other connector 5, a groove le of substantially the same size has been provided. Thus, the tongue id of a heating slab can penetrate into the groove le of the adjacent heating slab, the tongue id and the groove i e together forming a recess.
Sur la face supérieure de la plaque 1, est montée, par exemple par collage, la plaque métallique 3 qui peut être une tôle d'acier galvanisée. La fonction essentielle de cette plaque 3 est d'assurer la rigidité de la dalle chauffante. Elle assure également une homogénéité de la chaleur émise par l'élément 4 sur la surface de la dalle chauffante. On the upper face of the plate 1 is mounted, for example by gluing, the metal plate 3 which can be a galvanized steel sheet. The essential function of this plate 3 is to ensure the rigidity of the heating slab. It also ensures homogeneity of the heat emitted by element 4 on the surface of the heating slab.
La plaque 3 est avantageusement reliée électriquement au fil de terre du bus 7. The plate 3 is advantageously electrically connected to the ground wire of the bus 7.
L'utilisation de dalles chauffantes selon l'invention est la suivante. Elles sont destinées à être posées sur le sol d'une pièce dont on voit sur la Fig. 3, les murs 30. Chaque dalle 1 n est prévue pour être montée, et éventuellement collée, à même le sol ou sur une couche d'isolation thermique posée à même le sol. Le sol est par exemple constitué d'un ancien plancher ou d'un sol carrele. The use of heating tiles according to the invention is as follows. They are intended to be placed on the floor of a room which can be seen in FIG. 3, the walls 30. Each slab 1 n is intended to be mounted, and optionally glued, directly on the ground or on a layer of thermal insulation placed on the same floor. The floor is for example made up of an old floor or a tiled floor.
Préalablement à la pose de la première dalle 11, sur un des murs de la pièce à équiper, on a monté une plinthe 10 équipée, à des distances prédéterminées, d'un certain nombre de connecteurs 11 à 14 branchés sur le réseau électrique de chauffage. Prior to the installation of the first slab 11, on one of the walls of the room to be fitted, a plinth 10 was fitted, at predetermined distances, with a number of connectors 11 to 14 connected to the electrical heating network .
On engage un des connecteurs 51 d'une première dalle 11 dans le connecteur 11 de la plinthe 10 et on pose, en même temps, cette dalle 17 sur le sol. La connexion électrique de la première dalle 17 est alors assurée. La seconde dalle 12 est embrevée sur la première 11, ce qui a pour effet que le connecteur 61 de la dalle 11 et le connecteur 52 de la dalle 12 sont reliés l'un à l'autre. One of the connectors 51 of a first slab 11 is engaged in the connector 11 of the plinth 10 and this slab 17 is placed at the same time on the ground. The electrical connection of the first panel 17 is then ensured. The second panel 12 is removed from the first 11, which has the effect that the connector 61 of the panel 11 and the connector 52 of the panel 12 are connected to each other.
La connexion électrique de la seconde dalle 12 à la première dalle 11 et, par conséquent, au réseau électrique de chauffage est également assurée. On poursuit l'opération jusqu'à ce que le sol soit recouvert de dalles chauffantes 1n
On a prévu des dalles 20n qui ont la même structure que les dalles chauffantes 1nt c'est-à-dire une plaque 1 prise en sandwich entre une couche d'isolation 2 et une plaque métallique 3 de même épaisseur que les dalles chauffantes 1nw mais qui ne comportent pas d'éléments chauffants. Ces dalles 20n comportent un élément d'embrèvement ic (ou 1d) pour sa fixation sur une dalle chauffante 1n par l'élément d'embrèvement complémentaire id (ou 1c). Ils permettent d'ajuster la dimension du plancher à la dimension de la pièce à équiper lorsque les dalles chauffantes 1 n n'on t pas des dimensions sous-mul- tiples de celles de la pièce. Ces dalles 20n peuvent être découpées sur place. The electrical connection of the second panel 12 to the first panel 11 and therefore to the electrical heating network is also ensured. Continue the operation until the floor is covered with heating tiles 1n
20n tiles are provided which have the same structure as the 1nt heating tiles, that is to say a plate 1 sandwiched between an insulation layer 2 and a metal plate 3 of the same thickness as the 1nw heating tiles but which do not have heating elements. These slabs 20n comprise a covering element ic (or 1d) for fixing it to a heating slab 1n by the complementary covering element id (or 1c). They make it possible to adjust the dimension of the floor to the dimension of the room to be fitted when the heating tiles 1 do not have sub-multiple dimensions of those of the room. These 20n tiles can be cut on site.
Le plancher ainsi formé est prêt à recevoir directement un revêtement de sol tel qu'une moquette, un plancher flottant, etc. On a représenté, à la Fig. 2, une moquette 40 collée sur la surface supérieure de la plaque métallique 3. The floor thus formed is ready to directly receive a floor covering such as a carpet, a floating floor, etc. There is shown in FIG. 2, a carpet 40 glued to the upper surface of the metal plate 3.
Préalablement à la pose de ce revêtement de sol, il est possible, grâce aux plaques de tôle d'acier 3 de cha que dalle 1 n ou 20nt de marcher sur le plancher ainsi formé sans le détériorer. Prior to the installation of this floor covering, it is possible, thanks to the steel sheet plates 3 of each slab 1 n or 20nt to walk on the floor thus formed without damaging it.
L'élément chauffant 4 d'une dalle chauffante selon l'invention peut être pourvu d'un coupe-circuit (non représenté) qui, lorsque la température de la dalle dépasse une température prédéterminée, par exemple lorsque la chaleur émise par l'élément chauffant ne peut s'évacuer vers l'extérieur, coupe le circuit électrique dans lequel se trouve l'élément chauffant 4. The heating element 4 of a heating slab according to the invention can be provided with a circuit breaker (not shown) which, when the temperature of the slab exceeds a predetermined temperature, for example when the heat emitted by the element heater cannot escape to the outside, cuts the electrical circuit in which the heating element 4 is located.
On a réalisé une dalle chauffante telle que celle qui vient d'êtré décrite. Elle a une dimension de 1 mètre par 0,60 mètre. L'épaisseur de la plaque 1 est d'environ 1 cm, celle de la couche d'isolation 2 environ i cm et celle de la plaque métallique 3 environ 1 mm. A heating slab such as that just described has been produced. It has a dimension of 1 meter by 0.60 meter. The thickness of the plate 1 is approximately 1 cm, that of the insulation layer 2 approximately i cm and that of the metal plate 3 approximately 1 mm.
La résistance électrique 4 a une puissance d'environ 60 Watts. The electrical resistance 4 has a power of approximately 60 Watts.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9214423A FR2698432A1 (en) | 1992-11-24 | 1992-11-24 | Modular flooring system using electrically heated floor plates - has interlocking steel-faced three-ply plates, insulated beneath, with embedded elements connected via bus-wires to adjoining plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9214423A FR2698432A1 (en) | 1992-11-24 | 1992-11-24 | Modular flooring system using electrically heated floor plates - has interlocking steel-faced three-ply plates, insulated beneath, with embedded elements connected via bus-wires to adjoining plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2698432A1 true FR2698432A1 (en) | 1994-05-27 |
Family
ID=9436076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9214423A Pending FR2698432A1 (en) | 1992-11-24 | 1992-11-24 | Modular flooring system using electrically heated floor plates - has interlocking steel-faced three-ply plates, insulated beneath, with embedded elements connected via bus-wires to adjoining plates |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2698432A1 (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19648980A1 (en) * | 1996-11-26 | 1998-05-28 | Hubert Kurz | Heated flooring system especially suitable for living area renovations |
| DE29806673U1 (en) | 1998-04-14 | 1998-07-02 | Rothenberger, Helmut, Dr.-jur., 61462 Königstein | Underfloor heating |
| WO1999041550A1 (en) * | 1998-02-12 | 1999-08-19 | Dagmar Volkmuth | Heating plate for floors, ceilings, walls |
| EP0959306A3 (en) * | 1998-05-22 | 2000-09-27 | Multi- Sportswall Limited | Heated floor for buildings |
| US6727471B2 (en) * | 2002-07-05 | 2004-04-27 | Clarke B. Evans | Modular flexible heater system with integrated connectors |
| NL1022399C2 (en) * | 2003-01-15 | 2004-07-19 | Jowitherm Nederland B V | Flat heating element assembly method, for e.g. floor heating elements, comprises securing cover plate over heating cable |
| EP1592926A4 (en) * | 2003-01-11 | 2006-04-05 | Hyung-Gon Kim | Electric heating pipe and electric heating apparatus using it |
| NL1030805C2 (en) * | 2005-12-29 | 2007-07-02 | Colda Systems | Heating is for floors, walls and ceilings and has electrical heating wire laid in a heating plate, with electrical connections provided on one side of plate |
| EP1884716A3 (en) * | 2006-07-31 | 2008-11-26 | Tyco Electronics AMP Italia S.p.A. | Modular heating panel |
| EP1933096A3 (en) * | 2006-11-20 | 2009-05-06 | Scarpa SRL | Heating panel |
| ITTV20080126A1 (en) * | 2008-10-10 | 2010-04-11 | Gino Tonello | HEATING SYSTEM WITH HEATING PANELS ELECTRICALLY POWERED WITH A PERFECT ELECTRICAL CONNECTION DEVICE, PARTICULARLY FOR FLOOR HEATING. |
| WO2018217152A1 (en) * | 2017-05-22 | 2018-11-29 | Heat Click Company Ab | A panel and a heating system |
| DE102020003811A1 (en) | 2020-06-25 | 2021-12-30 | Dynamic Solar Systems Ag | Underfloor heating system with an improved layer structure |
| US11505899B2 (en) | 2018-12-05 | 2022-11-22 | Nvent Services Gmbh | Anti-icing surface with polymeric supports |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1034723A (en) * | 1964-03-11 | 1966-07-06 | Edgar Gregson | Improvements in tiles for flooring |
| FR2238310A1 (en) * | 1973-07-21 | 1975-02-14 | Thermotropic Int Sa | |
| EP0150448A1 (en) * | 1983-12-29 | 1985-08-07 | Pfleiderer Holzwerkstoffe GmbH & Co. KG | Electric device used as a panel heater |
| DE3609782C1 (en) * | 1986-03-22 | 1987-06-04 | Kabelmetal Electro Gmbh | Electrical flat heating system |
-
1992
- 1992-11-24 FR FR9214423A patent/FR2698432A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1034723A (en) * | 1964-03-11 | 1966-07-06 | Edgar Gregson | Improvements in tiles for flooring |
| FR2238310A1 (en) * | 1973-07-21 | 1975-02-14 | Thermotropic Int Sa | |
| EP0150448A1 (en) * | 1983-12-29 | 1985-08-07 | Pfleiderer Holzwerkstoffe GmbH & Co. KG | Electric device used as a panel heater |
| DE3609782C1 (en) * | 1986-03-22 | 1987-06-04 | Kabelmetal Electro Gmbh | Electrical flat heating system |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19648980A1 (en) * | 1996-11-26 | 1998-05-28 | Hubert Kurz | Heated flooring system especially suitable for living area renovations |
| WO1999041550A1 (en) * | 1998-02-12 | 1999-08-19 | Dagmar Volkmuth | Heating plate for floors, ceilings, walls |
| DE29806673U1 (en) | 1998-04-14 | 1998-07-02 | Rothenberger, Helmut, Dr.-jur., 61462 Königstein | Underfloor heating |
| EP0959306A3 (en) * | 1998-05-22 | 2000-09-27 | Multi- Sportswall Limited | Heated floor for buildings |
| US6727471B2 (en) * | 2002-07-05 | 2004-04-27 | Clarke B. Evans | Modular flexible heater system with integrated connectors |
| EP1592926A4 (en) * | 2003-01-11 | 2006-04-05 | Hyung-Gon Kim | Electric heating pipe and electric heating apparatus using it |
| NL1022399C2 (en) * | 2003-01-15 | 2004-07-19 | Jowitherm Nederland B V | Flat heating element assembly method, for e.g. floor heating elements, comprises securing cover plate over heating cable |
| NL1030805C2 (en) * | 2005-12-29 | 2007-07-02 | Colda Systems | Heating is for floors, walls and ceilings and has electrical heating wire laid in a heating plate, with electrical connections provided on one side of plate |
| EP1884716A3 (en) * | 2006-07-31 | 2008-11-26 | Tyco Electronics AMP Italia S.p.A. | Modular heating panel |
| EP1933096A3 (en) * | 2006-11-20 | 2009-05-06 | Scarpa SRL | Heating panel |
| ITTV20080126A1 (en) * | 2008-10-10 | 2010-04-11 | Gino Tonello | HEATING SYSTEM WITH HEATING PANELS ELECTRICALLY POWERED WITH A PERFECT ELECTRICAL CONNECTION DEVICE, PARTICULARLY FOR FLOOR HEATING. |
| WO2018217152A1 (en) * | 2017-05-22 | 2018-11-29 | Heat Click Company Ab | A panel and a heating system |
| WO2018217153A1 (en) * | 2017-05-22 | 2018-11-29 | Heat Click Company Ab | A heat panel, a heating system and a method for installing such a heating system |
| US11486585B2 (en) | 2017-05-22 | 2022-11-01 | Heat Click Company Ab | Panel and a heating system |
| US11530820B2 (en) | 2017-05-22 | 2022-12-20 | Heat Click Company Ab | Heat panel, a heating system and a method for installing such a heating system |
| US11505899B2 (en) | 2018-12-05 | 2022-11-22 | Nvent Services Gmbh | Anti-icing surface with polymeric supports |
| DE102020003811A1 (en) | 2020-06-25 | 2021-12-30 | Dynamic Solar Systems Ag | Underfloor heating system with an improved layer structure |
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