CA2618188A1 - Flush profiled expansion element - Google Patents
Flush profiled expansion element Download PDFInfo
- Publication number
- CA2618188A1 CA2618188A1 CA002618188A CA2618188A CA2618188A1 CA 2618188 A1 CA2618188 A1 CA 2618188A1 CA 002618188 A CA002618188 A CA 002618188A CA 2618188 A CA2618188 A CA 2618188A CA 2618188 A1 CA2618188 A1 CA 2618188A1
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- CA
- Canada
- Prior art keywords
- profiled
- floor
- expansion element
- elements
- wall
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 7
- 229910052729 chemical element Inorganic materials 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 206010042674 Swelling Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02005—Construction of joints, e.g. dividing strips
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
- E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to a profiled expansion element (1, 2) for floor or wall panels (3, 4) as well as an associated laying method in which the expansion joint is integrated as well as possible into the floor covering while laying of the expansion joint is made simple.
Description
PCT/EP2005/053889 21. Januar 2008 Kronospan Techn.ical Co. Ltd. K107459W0 JH/Bis Title: Flush-positioned profiled expansion element The present invention relates to a profiled expansion element for floor or wall panels as well as an associated laying method. During the substantially area-wide laying of panels which are made from wood materials such as laminate, parquet and so on, it is necessary to provide expansion joins due to the not avoidable changes in dimensioning due to swelling und shrinking during absorbing and dis-charging of humidity. For example, panels are laid in such a manner that they are not abutting on the adjacent wall respective on the floor and a slot for the remain-ing extension. At the edge this slot can be covered respectively closed with cover strips and / or elastic filling materials such as silicon most comparatively without any problems. The situation at door-passages or in the central area of the laid sur-face area presents different. For example, for floor laying it is proposed to provide an expansion join after latest 8 to 12 meter so that an extension is possible at all due to the occurred weights and friction forces. Thus, on the one hand, it is the object to design an expansion join in that manner that said expansion join is inte-grated as well as possible into the floor covering so that on the one hand said ex-pansion join does not disturb as possible and on the other hand to provide the lay-ing of the expansion join as simple as possible.
A well known, profiled expansion element system is provided in a two part fonn and is mountcd in the slot between the opposed edges of two floor or wall panels.
For this purpose, a first element is mounted at the opened underground in the slot i.e. at the wall or the floor while it is doweled or glued there. Then, a further cover element is mounted, for example with a clip connection onto the first element and it is designed in such a manner that it has a cover surface supported onto one of the two panels which covers the slot. This cover element has, for example a T-shaped cross section.
A well known, profiled expansion element system is provided in a two part fonn and is mountcd in the slot between the opposed edges of two floor or wall panels.
For this purpose, a first element is mounted at the opened underground in the slot i.e. at the wall or the floor while it is doweled or glued there. Then, a further cover element is mounted, for example with a clip connection onto the first element and it is designed in such a manner that it has a cover surface supported onto one of the two panels which covers the slot. This cover element has, for example a T-shaped cross section.
Thereby, that the upper cover surface is supported onto the panels the cover ele-ment disadvantageously protrudes above the flat which is built by the panels.
This disturbs not only the visual impression of the laid panels, but also this can built for a floor covering unfavorable stumble edge and humidity can easily reacli under the cover surface and so to the panel itself. In addition, the mounting of the panels onto the underground in the slot is disadvantageous to that effect that during the doweling comparative extensive holes have to be drilled during that it could be come to damages of wires or pipes, for example of a floor heating system or that depending on the underground the cluing can bring along adhesion problems or it is difficult to remove during removing the floor or wall covering. As a result, that the known profiled expansion element is not mounted onto the floor respective onto the wall covering it comes to a disadvantageous detach of the cover element from the floor respective from the wall covering during a detachment of the mounting, whereby damages, for example to parquet or laminate may occur.
Therefore, it is the object of the present invention to provide an improved expan-sion element wherein its mounting is improved and which can be better incorpo-rated from its design into a floor or wall covering. An improved laying method is the subject matter of a further independent claim. Advantageous embodiments result from the dependent claims.
The present invention relates to an expansion element for an arrangement basi-cally between two opposite distanced edges of floor or wall panels in particular of floor or wall panels which are at least partially composed of wood materials like MDF, HDF or chips. An example therefore are so called laminate panels. The expansion element according to the invention has at least two profiled elements.
The floor and wall profiles are arranged with distance in such a manner that with-out the arrangement of the expansion element they build a slot which builds a space for potential expansions of the floor respective wall panel.
This disturbs not only the visual impression of the laid panels, but also this can built for a floor covering unfavorable stumble edge and humidity can easily reacli under the cover surface and so to the panel itself. In addition, the mounting of the panels onto the underground in the slot is disadvantageous to that effect that during the doweling comparative extensive holes have to be drilled during that it could be come to damages of wires or pipes, for example of a floor heating system or that depending on the underground the cluing can bring along adhesion problems or it is difficult to remove during removing the floor or wall covering. As a result, that the known profiled expansion element is not mounted onto the floor respective onto the wall covering it comes to a disadvantageous detach of the cover element from the floor respective from the wall covering during a detachment of the mounting, whereby damages, for example to parquet or laminate may occur.
Therefore, it is the object of the present invention to provide an improved expan-sion element wherein its mounting is improved and which can be better incorpo-rated from its design into a floor or wall covering. An improved laying method is the subject matter of a further independent claim. Advantageous embodiments result from the dependent claims.
The present invention relates to an expansion element for an arrangement basi-cally between two opposite distanced edges of floor or wall panels in particular of floor or wall panels which are at least partially composed of wood materials like MDF, HDF or chips. An example therefore are so called laminate panels. The expansion element according to the invention has at least two profiled elements.
The floor and wall profiles are arranged with distance in such a manner that with-out the arrangement of the expansion element they build a slot which builds a space for potential expansions of the floor respective wall panel.
The expansion element has means for mounting the respective profiled element at the respective floor or wall profile. Thereby, advantageously the mounting in the slot between the floor respective wall panel is omitted. For example, the under-ground has not to be disadvantageously drilled with the risk that damages of wires respective pipes occur, for example of the floor heating system. Further, a gluing with a possible not sufficient adhesion and potential glue rests when removing the expansion element respective the floor covering respective wall covering is omit-ted. Further, through the direct mounting at the wall respective floor panel the laying of the expansion element is simplified and accelerated in comparison with 1o the state of the art. Thereby, that the expansion element is mounted at the panels the risk is omitted that, because of removing the expansion element from the un-derground, a relative movement between profile and floor respective wall panel, for example while stepping onto the profile and therefore damaging the panel ap-pears.
The profiled elements are provided in such a manner that in the aforementioned arrangement said profiled elements are at least partially slidable against each other along a direction which is perpendicular to the edges. Therefore, it is achieved that the expanding element is extra effectively able to compensate possible changes in dimensioning, for example by panels which consist of wood material due to swell-ing and shrinking during absorbing and discharging of humidity.
The profile, according to the invention, is extra flexibly applicable and adoptable to many slot dimensions. The necessity to produce and provide different expan-sion elements for different slots in order to ensure an optimal, i.e. neither to wide reaching covering through the profile is omitted.
hi a further advantageous embodiment, the expansion element is provided in such a manner that it does not overtop the edge of the floor or wall panel which re-motes of the floor respective of the wall. Thereby, it is achieved that stumble edges are avoided.
The profiled elements are provided in such a manner that in the aforementioned arrangement said profiled elements are at least partially slidable against each other along a direction which is perpendicular to the edges. Therefore, it is achieved that the expanding element is extra effectively able to compensate possible changes in dimensioning, for example by panels which consist of wood material due to swell-ing and shrinking during absorbing and discharging of humidity.
The profile, according to the invention, is extra flexibly applicable and adoptable to many slot dimensions. The necessity to produce and provide different expan-sion elements for different slots in order to ensure an optimal, i.e. neither to wide reaching covering through the profile is omitted.
hi a further advantageous embodiment, the expansion element is provided in such a manner that it does not overtop the edge of the floor or wall panel which re-motes of the floor respective of the wall. Thereby, it is achieved that stumble edges are avoided.
In a further advantageous embodiment, the expansion element is provided in such a manner that the opened surface of the laying underground and the herewith joined floor or wall panel top side forms basically a plane. This has to be under-stood in such a manner that the expansion element in laid condition builds a plane with the respective panels. Thereby, the "plane" is not interpreted close and com-prises provided protrusions respective cavities, for example in view of stability reasons. Witb such a basically flush-positioned expanding element a proper junc-tion between the floor respective wall panel surfaces which are separated by a slot is provided. Thereby, dirt and dust gatherings at the edges are avoided and in this way an optimal integration into the floor respective the wall covering is reached.
In a farther advantageous embodiment, the profiled elements are detachable joined with each others. Thereby, it is achieved that the individual elements are independently mountable in separated conditions of each other at the respective wall respective floor panel and can joined later during the laying. Thereby, the laying can happen extra quickly.
In a further advantageous embodiment, one of the profiled elements is provided with a tongue and the other profiled element witli a groove wherein the groove cooperates together with the tongue in order to achieve the slidablitiy of the pro-filed elements. Thereby, on the one hand the slidability and on the other hand a dustproof join between the elements is extra simply achieved.
According to a further advantageous embodiment, the means for mounting the respective profiled elements on the respective floor or wall profile correspond to the mounting means on the edges of the floor or wall panels. With this compatibil-ity of the means for mounting on the profiled elements with the mounting means which act between the panels, the extension eleinent can be mounted in particular quick and simple without further means.
In a farther advantageous embodiment, the profiled elements are detachable joined with each others. Thereby, it is achieved that the individual elements are independently mountable in separated conditions of each other at the respective wall respective floor panel and can joined later during the laying. Thereby, the laying can happen extra quickly.
In a further advantageous embodiment, one of the profiled elements is provided with a tongue and the other profiled element witli a groove wherein the groove cooperates together with the tongue in order to achieve the slidablitiy of the pro-filed elements. Thereby, on the one hand the slidability and on the other hand a dustproof join between the elements is extra simply achieved.
According to a further advantageous embodiment, the means for mounting the respective profiled elements on the respective floor or wall profile correspond to the mounting means on the edges of the floor or wall panels. With this compatibil-ity of the means for mounting on the profiled elements with the mounting means which act between the panels, the extension eleinent can be mounted in particular quick and simple without further means.
According to a further advantageous embodiment, means for limiting of the slida-bility of the profiled elements are provided. Thereby, it can be prevented that dur-ing the assembling the profiled elements will be pulled apart too far. For example, the tongue which is provided between the profiled elements for sliding is provided with a protrusion which abuts upon a stopper during pulling out of the groove of the further profiled element and thus limits the slidability or prevents a pulling out too far in order to avoid that the tongue will be pulled out of the groove.
For ex-ample, the means for limiting are provided in such a manner that there limit the slidability, but through a pulling apart with an expenditure of force, which is clear over the quantity which is needed for the sliding, the limithig effect of the means can be overcome, for example by a springy deflection, and so the profiled ele-ments can be separated.
In an advantageous embodiment of an extension element according to the inven-tion, the means for mounting comprise at least one groove respective tongue.
For example, the panels have at one edge a groove and at the opposite edge a tongue.
Thus, a profiled element has a groove for receiving the tongue of a panel.
Thus, the further profiled element has a tongue, which cooperates together with the groove of a panel. Thereby, a particular simple and with the panel flush join be-tween the panel and the expansion element is aclueved.
The means for mounting comprise in a further advantageous embodiment also latching elements. For example, the latching elements are provided in the form of rills and nose edge therein interacting in a snapping manner. Thereby, a particular safe, effective, and as possible liquid proofed join between the panel and the re-spective profiled element is achieved. For example, the groove of one profiled element has at the bottom side, therefore, at the side which is arranged to the un-derground, a protruding shoulder which is provided with a nose edge which is oriented to the top side, therefore, to the side which is opposite to the under-ground. This snaps in, for example in a rill which is open to the bottom side at the tongue of a panel which is arranged to the bottom side.
For ex-ample, the means for limiting are provided in such a manner that there limit the slidability, but through a pulling apart with an expenditure of force, which is clear over the quantity which is needed for the sliding, the limithig effect of the means can be overcome, for example by a springy deflection, and so the profiled ele-ments can be separated.
In an advantageous embodiment of an extension element according to the inven-tion, the means for mounting comprise at least one groove respective tongue.
For example, the panels have at one edge a groove and at the opposite edge a tongue.
Thus, a profiled element has a groove for receiving the tongue of a panel.
Thus, the further profiled element has a tongue, which cooperates together with the groove of a panel. Thereby, a particular simple and with the panel flush join be-tween the panel and the expansion element is aclueved.
The means for mounting comprise in a further advantageous embodiment also latching elements. For example, the latching elements are provided in the form of rills and nose edge therein interacting in a snapping manner. Thereby, a particular safe, effective, and as possible liquid proofed join between the panel and the re-spective profiled element is achieved. For example, the groove of one profiled element has at the bottom side, therefore, at the side which is arranged to the un-derground, a protruding shoulder which is provided with a nose edge which is oriented to the top side, therefore, to the side which is opposite to the under-ground. This snaps in, for example in a rill which is open to the bottom side at the tongue of a panel which is arranged to the bottom side.
In a further advantageous embodiment, the means for mounting of the respective profiled element at the respective floor or wall profile are provided in such a man-ner that by pivoting the profiled element respective the floor or wall panel a mounting between the respective profiled element and floor respective wall panel is achieved. Thereby, an assembling of the expansion element can be achieved particular simply and quickly. Thereby, it has shown that compare to the afore-mentioned described state of the art expansion element the expenditure of time for assembling can be reduced up to 97%.
Suchlike mounting means with latching elements which are latched through pivot-ing arise, for example from the patent EP 1282752 and are the subject matter of the present application by way of reference.
According to a further advantageous embodiment, the profiled elements consist of wood material like MDF or HDF. Thereby, at the one side, the profile can be pro-duced comparatively inexpensive. At the other side, thus, it is sufficiently flexion elastic.
According to a further advantageous embodiment, the expansion element consists at least partially of metal. Thereby, a durableness of the profile is achieved. For example, aluminum is used because while laying it is comparably simple to han-dle and further due to the comparable low weight storing and transporting is eas-ier. In a further embodiment only the side which is opposite to the floor or wall, i.e. at the upper surface of the profile, a metal coating is provided.
Thereby, the expansion element is particular durableness at step area. In order to prevent a slip-ping onto the profile it can be provided with rills.
In the laying method for an expansion element according to the invention, in a first step a pre-laid floor or wall panel is joined with a first profiled element of an expansion element according to one of the preceding described embodiments. In a second step the first profiled element is joined with the second profiled element.
In a third step a floor or wall panel is joined with the second profiled element.
Through this procedure an expansion element can be particular quickly assem-bled. The time-consuming mounting at the underground with its further disadvan-tages involved like the risk of damaging a wire or a pipe which is arranged in the floor respective wall is omitted.
In a further advantageous embodiment of the laying method for an expansion element according to the invention, in the first step and third step the join is achieved by pivoting and linking of linking elements. Thereby, a particular time-saving assembling of the expansion element is achieved.
A further advantageous embodiment of the laying method includes that in an in-termediate step afore the third step a spacer is at least partially inserted between the profiled elements in order to temporarily prevent a movement of the profiled elements at least in direction of a closer spacing of the profiled elements by the further laying. Thereby, it can be particular simply ensured that during the assem-bling a distance between the edges of opposite floor respective wall panels re-mains whicli is sufficient to enable an effective expansion compensation through movement of the profiled elements into each other.
Suchlike mounting means with latching elements which are latched through pivot-ing arise, for example from the patent EP 1282752 and are the subject matter of the present application by way of reference.
According to a further advantageous embodiment, the profiled elements consist of wood material like MDF or HDF. Thereby, at the one side, the profile can be pro-duced comparatively inexpensive. At the other side, thus, it is sufficiently flexion elastic.
According to a further advantageous embodiment, the expansion element consists at least partially of metal. Thereby, a durableness of the profile is achieved. For example, aluminum is used because while laying it is comparably simple to han-dle and further due to the comparable low weight storing and transporting is eas-ier. In a further embodiment only the side which is opposite to the floor or wall, i.e. at the upper surface of the profile, a metal coating is provided.
Thereby, the expansion element is particular durableness at step area. In order to prevent a slip-ping onto the profile it can be provided with rills.
In the laying method for an expansion element according to the invention, in a first step a pre-laid floor or wall panel is joined with a first profiled element of an expansion element according to one of the preceding described embodiments. In a second step the first profiled element is joined with the second profiled element.
In a third step a floor or wall panel is joined with the second profiled element.
Through this procedure an expansion element can be particular quickly assem-bled. The time-consuming mounting at the underground with its further disadvan-tages involved like the risk of damaging a wire or a pipe which is arranged in the floor respective wall is omitted.
In a further advantageous embodiment of the laying method for an expansion element according to the invention, in the first step and third step the join is achieved by pivoting and linking of linking elements. Thereby, a particular time-saving assembling of the expansion element is achieved.
A further advantageous embodiment of the laying method includes that in an in-termediate step afore the third step a spacer is at least partially inserted between the profiled elements in order to temporarily prevent a movement of the profiled elements at least in direction of a closer spacing of the profiled elements by the further laying. Thereby, it can be particular simply ensured that during the assem-bling a distance between the edges of opposite floor respective wall panels re-mains whicli is sufficient to enable an effective expansion compensation through movement of the profiled elements into each other.
With reference to the Figures:
Figure 1 shows an embodiment of the expansion element according to the inven-tion in a cross section view with respective at the two profiled element 1, 2 mounted floor panels 3, 4. The movablility of the two profiled elements 1, 2 is achieved through a groove 6 in the profiled element I and a with the groove coop-erating tongue 5 in the profiled element 2 while the tongue 5 enters deeper into the groove 6 and fills out more the cavity 11 during elongation of the panels 1 or 2. Tongue 5 and groove 6 are provided with cooperating protrusions 12, 13 in order to hinder a sliding out of the tongue 5 of the groove 6 while expenditure of force which is needed for the moving and which have, for example a high of 1.5 mm. The tongue has, for example a length of 20 nvn and a thickness of 2 mm;
the groove is as well 20 mm deep. At the two profiled elements 1, 2 respective with mounting means 7, 8, 10, 11 floor panels are mounted. The mounting means cor-respond to the mounting means which are respectively provided between the pan-els. Thereby, the tongue 8 of the profiled elements provides a mounting in the panel in cooperation with the groove 7 in a direction which is perpendicular to the joining plane. The profiled element 2 is accordingly complementary provided and thus has the groove which the tongue of the panels 4 gathers. The mounting means comprise latching means. Thus, at the bottom side, so the side which is oriented to the underground, the tongue of the profiled element 1 is provided with a to the underside opened riil in which a to the upper side pointed nose edge 9 can be snap in at the lower protruding shoulder of the groove 7 of the panel 3. In the profiled element 2 the groove of the profiled element 2 has at the bottom side, so the side which is oriented to the underground, a protruding shoulder which is pro-vided with a nose edge which points to the upper side, so the side which is oppo-site to the underground. It snaps in, for example in a rill which is opened to the underground at the side which is oriented to the bottoin side of the tongue of the panel 4. By the latching a mounting of the profiled elements in the joining plane, perpendicular to the edges of the panels is achieved. The profiled elements 1 and 2 which, for example have respective a cross section length Ll = L2 = 43 mm are provided at the upper side in such a manner that a flush positioned joining of the panels 3 and 4 is achieved. For this purpose, the for the movement provided join of groove 6 and tongue 5 on the profiled eleinents 1 and 2 is arranged as near to the upper side as possible. For example, the tliickness of the shoulder of the groove 6 which is arranged at the upper side has 1.5 mm. The lower shoulder of the groove 6 has, for example a thickness of 3 mm with a laminate which has a thickness of 8 mm, and 8 mm with a laminate which has a thickness of 12 mm.
Figure 1 shows an embodiment of the expansion element according to the inven-tion in a cross section view with respective at the two profiled element 1, 2 mounted floor panels 3, 4. The movablility of the two profiled elements 1, 2 is achieved through a groove 6 in the profiled element I and a with the groove coop-erating tongue 5 in the profiled element 2 while the tongue 5 enters deeper into the groove 6 and fills out more the cavity 11 during elongation of the panels 1 or 2. Tongue 5 and groove 6 are provided with cooperating protrusions 12, 13 in order to hinder a sliding out of the tongue 5 of the groove 6 while expenditure of force which is needed for the moving and which have, for example a high of 1.5 mm. The tongue has, for example a length of 20 nvn and a thickness of 2 mm;
the groove is as well 20 mm deep. At the two profiled elements 1, 2 respective with mounting means 7, 8, 10, 11 floor panels are mounted. The mounting means cor-respond to the mounting means which are respectively provided between the pan-els. Thereby, the tongue 8 of the profiled elements provides a mounting in the panel in cooperation with the groove 7 in a direction which is perpendicular to the joining plane. The profiled element 2 is accordingly complementary provided and thus has the groove which the tongue of the panels 4 gathers. The mounting means comprise latching means. Thus, at the bottom side, so the side which is oriented to the underground, the tongue of the profiled element 1 is provided with a to the underside opened riil in which a to the upper side pointed nose edge 9 can be snap in at the lower protruding shoulder of the groove 7 of the panel 3. In the profiled element 2 the groove of the profiled element 2 has at the bottom side, so the side which is oriented to the underground, a protruding shoulder which is pro-vided with a nose edge which points to the upper side, so the side which is oppo-site to the underground. It snaps in, for example in a rill which is opened to the underground at the side which is oriented to the bottoin side of the tongue of the panel 4. By the latching a mounting of the profiled elements in the joining plane, perpendicular to the edges of the panels is achieved. The profiled elements 1 and 2 which, for example have respective a cross section length Ll = L2 = 43 mm are provided at the upper side in such a manner that a flush positioned joining of the panels 3 and 4 is achieved. For this purpose, the for the movement provided join of groove 6 and tongue 5 on the profiled eleinents 1 and 2 is arranged as near to the upper side as possible. For example, the tliickness of the shoulder of the groove 6 which is arranged at the upper side has 1.5 mm. The lower shoulder of the groove 6 has, for example a thickness of 3 mm with a laminate which has a thickness of 8 mm, and 8 mm with a laminate which has a thickness of 12 mm.
Claims (13)
1. An expansion element (1, 2) which is provided in such a manner that it can be arranged between two opposite distanced edges of floor or wall panels composed of wood material (3, 4) wherein the expansion element (1, 2) has two profiled elements, characterized in that means for mounting the respective profiled element (1, 2) at the respective floor or wall profile (7, 8) are provided and that the profiled elements (1, 2) are provided in such a manner (5, 6) that in the aforementioned arrangement said profiled ele-ments (1, 2) are at least partially slidable against each other along a direc-tion which is perpendicular to the edges wherein the profiled elements (1,
2) are provided in such a manner that the opened surface of the laying un-derground and the herewith joined floor or wall panel top side forms basi-cally a plane.
2. An expansion element (1, 2) according to claim 1, characterized in that the expansion element (1, 2) is provided in such a manner that it does not overtop the edge of the floor or wall panel which remotes of the floor re-spective of the wall.
2. An expansion element (1, 2) according to claim 1, characterized in that the expansion element (1, 2) is provided in such a manner that it does not overtop the edge of the floor or wall panel which remotes of the floor re-spective of the wall.
3. An expansion element (1, 2) according to one of the preceding claims, characterized in that the profiled elements (1, 2) are detachable joined with each others.
4. An expansion element (1, 2) according to one of the preceding claims, characterized in that one of the profiled elements (2) is provided with a tongue (5) and the other profiled element (1) with a groove (6) which co-operates together with the tongue (5) in order to achieve the slidablitiy of the profiled elements (1, 2).
5. An expansion element (1, 2) according to one of the preceding claims, characterized in that the means for mounting the respective profiled ele-ment on a respective floor or wall profile correspond to the mounting means (7, 8) on one of the edges of the floor or wall panel (3, 4).
6. An expansion element (1, 2) according to one of the preceding claims, characterized in that means for limiting the slidability (12, 13) of the pro-filed elements (1, 2) are provided.
7. An expansion element (1, 2) according to the preceding claim, character-ized in that the means for mounting comprise at least one tongue respec-tive groove (7, 8).
8. An expansion element (1, 2) according to one of the two preceding claims, characterized in that the means for mounting further comprise latching elements (9, 10).
9. An expansion element (1, 2) according to one of the preceding claims, characterized in that the means for mounting the respective profiled ele-ment at the respective floor or wall profile (7, 8, 9, 10) are provided in such a manner that by pivoting the profiled element (1, 2) respective the floor or wall panel (3, 4) a mounting between the respective profiled ele-ment (1, 2) and floor respective wall panel (3, 4) is achieved.
10. An expansion element (1, 2) according to one of the preceding claims, characterized in that the profiled elements (1, 2) partially or completely consist of a wood material like MDF or HDF.
11. An expansion element (1, 2) according to one of the preceding claims, characterized in that the profiled element at least partially consists of metal in particular of aluminum.
12. An expansion element (1, 2) according to one of the preceding claims, characterized in that the side which remotes from the floor or wall is pro-vided with a metal coating.
13. A laying method for an expansion element wherein in a first step a pre-laid floor or wall panel is joined with a first profiled element of an expansion element according to one of the preceding apparatus claims wherein in a second step the first profiled element is joined with the second profiled element wherein in a third step a floor or wall panel is joined with the sec-ond profiled element and wherein in the first step and third step the join is achieved by pivoting and linking of linking elements and wherein afore the third step in an intermediate step a spacer is at least partially inserted between the profiled elements in order to temporarily prevent a movement of the profiled elements at least in direction of a closer spacing of the pro-filed elements by the further laying.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2005/053889 WO2007016978A1 (en) | 2005-08-08 | 2005-08-08 | Flush profiled expansion element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2618188A1 true CA2618188A1 (en) | 2007-02-15 |
Family
ID=36091598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002618188A Abandoned CA2618188A1 (en) | 2005-08-08 | 2005-08-08 | Flush profiled expansion element |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090217611A1 (en) |
| EP (1) | EP1913213A1 (en) |
| CN (1) | CN101310084A (en) |
| CA (1) | CA2618188A1 (en) |
| WO (1) | WO2007016978A1 (en) |
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| DE202005020074U1 (en) * | 2005-12-21 | 2006-04-20 | Herm. Friedr. Künne Gmbh & Co. | Profile rail system |
| DE202007016585U1 (en) * | 2007-11-26 | 2009-04-02 | Herm. Friedr. Künne Gmbh & Co. | Profile rail system |
| US8141314B2 (en) * | 2009-05-26 | 2012-03-27 | Signature Fencing and Flooring Systems, Inc. | Expansion joint for modular flooring system |
| US11725395B2 (en) | 2009-09-04 | 2023-08-15 | Välinge Innovation AB | Resilient floor |
| ES2985671T3 (en) | 2009-09-04 | 2024-11-06 | Vaelinge Innovation Ab | Elastic floor |
| US8365499B2 (en) | 2009-09-04 | 2013-02-05 | Valinge Innovation Ab | Resilient floor |
| CA3209449A1 (en) | 2010-01-11 | 2011-07-14 | Valinge Innovation Ab | Floor covering with interlocking design |
| GB2477587A (en) * | 2010-07-28 | 2011-08-10 | Architectural Facades And Soffit Systems Ltd | Cladding panels made to resemble tiling |
| TR201807440T4 (en) | 2013-03-25 | 2018-06-21 | Vaelinge Innovation Ab | Floorboards with a mechanical locking system and a method for producing such a locking system. |
| US8973328B2 (en) | 2013-07-12 | 2015-03-10 | Macneil Ip Llc | Floor tile expansion joint |
| DE202014000003U1 (en) * | 2013-12-31 | 2015-04-07 | Küberit Profile Systems GmbH & Co. KG | Floor covering having at least one sub-panel |
| DE202014005717U1 (en) * | 2014-07-15 | 2015-10-16 | Küberit Profile Systems GmbH & Co. KG | Profile rail system |
| PL3186459T3 (en) | 2014-08-29 | 2019-11-29 | Vaelinge Innovation Ab | Vertical joint system for a surface covering panel |
| USD832468S1 (en) | 2015-10-20 | 2018-10-30 | Signature Systems Group, Llc | Modular flooring device |
| US9506255B1 (en) | 2015-10-20 | 2016-11-29 | Signature Systems Group, Llc | Modular flooring device and system |
| CN108368704A (en) | 2015-12-17 | 2018-08-03 | 瓦林格创新股份有限公司 | Method for manufacturing the mechanical locking system for being used for panelling |
| CN106051906B (en) * | 2016-08-08 | 2021-05-25 | 江苏洛基木业有限公司 | Wireless lock catch connecting element for floor |
| BR112019005906B1 (en) | 2016-09-30 | 2023-02-14 | Välinge Innovation AB | SET OF PANELS ASSEMBLED BY VERTICAL DISPLACEMENT AND LOCKED IN VERTICAL AND HORIZONTAL DIRECTIONS |
| JP7053206B2 (en) * | 2017-09-29 | 2022-04-12 | ニチハ株式会社 | Fixtures and building wall structures |
| KR102556891B1 (en) | 2018-01-09 | 2023-07-17 | 뵈린게 이노베이션 에이비이 | set of panels |
| US10196826B1 (en) | 2018-04-16 | 2019-02-05 | EverBlock Systems, LLC | Elevated flooring system |
| DE202018002377U1 (en) | 2018-05-15 | 2019-08-19 | Frank Sondermann | Telescopic profile rail system |
| USD895161S1 (en) | 2019-04-12 | 2020-09-01 | Signature Systems Group Llc | Modular flooring tile |
| CO2019011344A1 (en) * | 2019-10-12 | 2019-11-12 | Moduldecks Sas | Expansion slab and modular floor assembly system |
| GB2597509B (en) * | 2020-07-24 | 2023-01-04 | Group Y Ltd | Balcony board |
| GB2611893B (en) * | 2020-07-24 | 2024-10-16 | Cobalt Balcony Systems Ltd | Balcony board |
| US20220064963A1 (en) * | 2020-08-26 | 2022-03-03 | Wearwell, Llc | Integrated mat assembly and method of use |
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| DE202005020074U1 (en) * | 2005-12-21 | 2006-04-20 | Herm. Friedr. Künne Gmbh & Co. | Profile rail system |
| DE202007016585U1 (en) * | 2007-11-26 | 2009-04-02 | Herm. Friedr. Künne Gmbh & Co. | Profile rail system |
-
2005
- 2005-08-08 CA CA002618188A patent/CA2618188A1/en not_active Abandoned
- 2005-08-08 EP EP05777820A patent/EP1913213A1/en not_active Withdrawn
- 2005-08-08 US US12/063,265 patent/US20090217611A1/en not_active Abandoned
- 2005-08-08 CN CNA2005800517765A patent/CN101310084A/en active Pending
- 2005-08-08 WO PCT/EP2005/053889 patent/WO2007016978A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN101310084A (en) | 2008-11-19 |
| WO2007016978A1 (en) | 2007-02-15 |
| US20090217611A1 (en) | 2009-09-03 |
| EP1913213A1 (en) | 2008-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |