CN1100189C - Tile-like flat element - Google Patents

Abstract

A plate-like structural element substantially comprises a wooden material plate with a high water resistance and having a plastic coating on at least part of its top and/or bottom side. This element is constructed in the manner of a wall or floor tile. For fixing or joining several elements on the edge surfaces are provided grooves and tongues. Preferably the width of the tongues exceeds the depth of the grooves, so that a specific, uniform joint width is ensured between the elements.

Description

The tabular component of ceramic tile pattern

The present invention relates to the tabular component of a kind of wall brick or floor tile pattern, it mainly can be used to make shingle nail or ground panel.

This so-called laminate flooring is recently not only in habitat, and more and more wider in office application.Laminate flooring is made up of the timber as base plate, and side is provided with plastic coating at least thereon.In order to make laminate flooring, to lay part bonding through the groove and the tenon that exist with tabular.The structure that this class is laid part is known for a long time.As an example can be to this referring to German utility model G8113 176.3.

Above-mentioned laminate flooring does not use generally speaking in so-called damp rooms or wet room.Tracing it to its cause is because it generally is non-water-tight constituting the timber of base plate, but can bulging when contacting with moisture content.Therefore, as walking exterior feature and access, especially in wet room such as bathroom and kitchen, yet almost completely adopt today ceramic tile in damp rooms as shingle nail and ground panel.

Although having high water proofing property, common ceramic tile has some shortcomings.Ceramic tile can only expensively be processed, and must use special tile cutter, especially in order to cut narrow limit or angle or the hole of usefulness such as socket, switch to be set.Just as known, ceramic tile is broken easily like this.In addition, when the processing ceramic tile a lot of tiny abrasive dusts can appear.In addition, ceramic tile can be given creeping chill in the most cases that does not have the floor heating.This is especially very uncomfortable in the bathroom, and people generally walk about in bare feet in the bathroom.Can also list a shortcoming at last, although promptly carefully lay, over time can be on the floor or even the crack appears on ceramic tile automatically because the ceramic tile of rigidity can not bear the stress of bottom surface.This effect especially when old building is repaired, can show when laying wood based panel as the ground compensation.Ceramic tile and be used for the joint filler of jointing and do not have corresponding pliability, shaving board then can extend.

In WO-A-96/27721, in ground panel or shingle nail, be provided with groove-feather joint.Yet groove has identical length with tenon, cooperates accurate shape to connect to guarantee each member.Must avoid producing seam between each member according to the disclosed content of the document.

In US-A-4 388 788, also on the ground panel, be provided with groove and tenon.Yet groove also has identical length with tenon, the result, and after connection, it is smooth that each member is spliced into its upside.

CH-A-595 525 has described a kind of so-called wooden gripper shoe, and the seam of opening wide of side generation thereon only is used for decorative purpose, and its width is not to determine by the fixed size of selecting groove and tenon.

048 132 of GB-A-1 have represented laying the general technology that ground is adopted during panel.

Therefore, the present invention is intended to propose a kind of new member, and it avoids above-mentioned material the advantage of above-mentioned material to be together with each other under the situation of shortcoming separately to a great extent.The member that is proposed is particularly useful for damp rooms and wet room, and this member will bear humidity and the corresponding temperature fluctuation that the there occurs, and the comfort level of requirement and the and comfortable for living of requirement also will be arranged on the other hand.

The technical solution of above-mentioned purpose is the tabular component of this wall brick or floor tile pattern, wood based panel by a high water proofing property is formed, it has a coating at least a portion of upside and/or bottom side, and have at least one groove and at least one tenon, it is characterized by, groove is fixing spaced reciprocally with tenon and/or is connected the device of two adjacent members, wherein the width of tenon is greater than the degree of depth of groove, and the difference between the width and the degree of depth requires joint gap identical with the panel made from at least two blocks of adjacent members.

Tabular component of the present invention mainly is made up of the wood based panel of a high water proofing property, has a coating at least a portion of side and/or bottom side thereon.This coating refers to a kind of plastic coating especially.This member has at least one groove and at least one tenon in addition.According to the present invention, this member preferably designs according to the pattern of wall brick or floor tile according to ceramic tile.Therefore, member of the present invention also can be called brick spare or tile.

According to the present invention this member is made, groove is fixing spaced reciprocally with tenon and/or is connected the device of two adjacent members, wherein, the width of tenon is greater than the degree of depth of groove, and the difference of the width and the degree of depth requires joint gap identical with the panel made from at least two adjacent members.

Above-mentioned combination of features makes this new member also can be used on astoundingly in damp rooms and the wet room.Wherein, each piece tile has the stock size and the shape of ceramic tile, is rectangle or square under the simplest situation, but also can be any other known ceramic tile shape in principle, also can be used as the mosaic with any profile.The thickness of member can be identical with common ceramic tile thickness, and wherein, owing to used timber, the thickness of member preferably can be between the 5-10mm.The general thickness of member especially is 8mm.

Term " tabular " as the length that only is meant member in the ceramic tile and width generally greater than its thickness.Certainly the present invention also should comprise very little tile spare, mosaic ceramic tile for example, and its length and width may be only than its thickness more greatly.

In the present invention, the width of tenon, promptly the tenon length that exceeds the real top edge of member is greater than the degree of depth of respective grooves.Can accomplish between two adjacent members, to keep a spacing of determining by this mode.This spacing is produced by the difference of the degree of depth of the width of tenon and groove, and its size is advantageously selected to, and it is identical with the joint gap of the requirement of the panel that will lay.Can guarantee constant joint gap by this special measure.

Groove and tenon make panel as the device fixing and/or connecting elements that is provided with spaced reciprocally, and the construction that promptly is generally shingle nail or ground panel becomes easy.This device especially is arranged on centering on its outer peripheral narrow side of member, and this narrow side is called the side below.Therefore, the connector of taper for example can be set on member, it can insert in the respective grooves of another member.Also the Tapered Cup of separating can be inserted in groove separately of two members.

Groove or tenon both can be parallel to upside and/or bottom side and extend on the whole side of member of the present invention, also can only partly be arranged on the side.In order to make the groove-feather joint of two members, on a member, be provided with groove, on another member, be provided with tenon.But also can connect and be located at two grooves on the member with the tenon that (separately) embeds or insert.

In the improvement structure of the groove-feather joint of two tile spares of the present invention, when tile spare has four sides, preferably groove is set, and tenon is set in two other adjacent side two adjacent sides.This at first but not only be meant square and tile spare rectangle.By this mode, member can be laid on the plane in a simple manner.

In a preferred embodiment, above-mentioned groove has the cross section of tapering taper, especially little.Wherein, such taper is preferred, and promptly groove narrows down towards the inside of wood based panel, and in such an embodiment, the shape of cross section of corresponding tenon is designed to taper equally, therefore, groove be shaped as inside tapered narrowing the time, corresponding tenon is outside tapered narrowing then.By this mode, kept the good fit of groove-feather joint.Shape by described groove can get real edge designs more mild, thereby reduces impact sensitivity.

In improving structure, member of the present invention then has groove or sign thereon, and they segment member, at least for observer.So just give member not only by one but by at least two best impression of forming by the polylith tile of determining.When having only a member, just can be used as a plurality of members or tile by sign or groove.This advantage of especially bringing is that bigger member can be used as each tile spare and lays.Pattern or the irregular pattern that wherein can represent rule by identical or different tiles.

Described sign is meant the expression among the figure, as line, (wide) lines etc.Groove is the groove with any trend that is suitable for each member or its profile, preferably pod and/or translot, and they especially are arranged on the position that there is not seam in reality.Wherein, the width of groove is especially identical with selected joint gap.This class groove lays the back as seam at member and fills up with joint filler.

According to the present invention, tabular component required for protection is made up of the wood based panel of a high water proofing property.Term " waterproof " is meant that corresponding wood based panel is bulging not to a great extent when contact moisture or water.Desired performance for example can be passed through alternation weather (soaking into, for example 72 hours, then dry) and estimate.Low or do not bulge in this test, then corresponding plate has just been realized the stability on high thickness, edge and surface, very little water imbibition and high dimensional stability and temperature tolerance.Corresponding wood based panel also shows the excellence of groove and tenon behind the alternation weather cooperation.

Although can use other wood based panel in principle equally, in this example, member of the present invention is preferably made by the shaving board of high water proofing property.This plate is made by the wood chip that varies in size, and wherein adds adhesive.This plate also can be designed to several laminates or composite board, and wherein, core layer or covering layer can have different wood chip sizes.In the so-called plane stripper plate of producing with the plane extrusion, wood chip preferably is parallel to board plane.Wood chip is preferably perpendicular to board plane in the continuous pressing plate of producing with continuous extrausion process.The present invention especially uses so-called plane stripper plate, especially highdensity plane stripper plate.

With the preferred of plane extrusion generation is that the most handy PIC of shaving board is bonding.In principle, this plate is meant that employed polyisocyanate binders is cross-linked into stable, undissolved product in the manufacturing under working condition.This class adhesive at first is the '-diphenylmethane diisocyanate in polymerization, the so-called PIC on the basis.Also PIC can be used in combination with other adhesive in case of necessity.This plate is known for the technician, therefore need not further specify.This plate does not have formaldehyde (as natural wood) to a great extent and has the high water proofing property (low bulges) of requirement.A kind of especially suitable wood based panel that is used for tile spare of the present invention is the applicant's a Plysoc  wood based panel.

(plastics) coating of wood based panel upside can freely be selected in principle, as long as it has the water proofing property of use necessity in damp rooms and wet room.Coating generally has decoration functions, so that imitate a kind of modern ceramic tile that uses that ends.Therefore, decoration is diversified.It also can imitate the stone floor, can select fantasy decoration or adopt simple monotone.Therefore, also can select plastic foil or plastic coating by different viewpoints.Preferably use general melmac paper, it can occur or making on request by different decorations.Melamine is applied on the surface of wood based panel by known method by the hot weld under pressure by melaminated paper.On the ply of paper of this impregnated melamine resin, can apply other covering layer in case of necessity, promptly so-called surface.Here the melmac that refers to has special performances, and is transparent in this way or printing opacity.Generally speaking provide a kind of coating of high abrasion.

Preferably be provided with one (plastics) coating equally in the bottom side of wood based panel, as so-called tensile layer, so that stop the distortion of the wood based panel that causes by the single face coating.But this coating also can have additional damp proof insulation function or auxiliary adhesive function.Especially for last described function, this coating can show a kind of structure, for example surface roughness in the bottom side of wood based panel.Coating for the bottom side especially can be used melmac paper, as described in the prior art.The bottom side of plate does not generally need decoration functions.

Be provided for the especially cannelure of " segmentation " member and/or the situation of transverse groove for the upside at tile spare of the present invention, the coating on the plate bottom side can removed with the corresponding position of the groove of upside is local.This generally is achieved in that promptly after upside and bottom side apply coating, not only mills out mutually corresponding groove at upside but also in the bottom side.Wherein the groove of bottom side should guarantee that the moisture content of invading in the wood based panel can be discharged to the ground from the bottom side of wood based panel to the drying of the joint filler in the side channel on being applied to the time.This bottom side at wood based panel is impossible when sealing (being watertight to a great extent) coating is arranged, and perhaps just part may.

In a preferred embodiment of the invention, when the upside of tile spare is not provided with groove, also above-mentioned groove can be set in the bottom side of member.In this case, the groove on the bottom side has improved the laying property of tile spare, especially when tile spare and ground are bonding.Trace it to its cause is because corresponding bonding agent directly contacts with timber at the position that groove is arranged.Generally have than the stronger adhesive effect of plastic coating and the contact site between the bonding agent at this position in the bottom side.In addition, bonding agent can accumulate in these grooves of bottom side when laying member.For the adhesive effect of supporting that this has improved, the above-mentioned groove on the bottom side can have big relatively width with respect to the groove on the upside.Several a spot of grooves just are enough to that described effect is arranged on the bottom side like this.Certainly, having improved adhesive effect also can appear in order to segment tile spare and be provided with in the situation of groove at upside.

In a word, can conclude, the invention provides a kind of member that is particularly useful in damp rooms and the wet room.This member has necessary water proofing property on the one hand, but for example wet method jointing can be processed and lay (opposite with ceramic tile) on the other hand easily.It does not resemble ceramic tile is creeping chill, for example also has obvious better energy balance for the floor heating, because its heat absorption is faster, accumulation of heat is more of a specified duration.Obviously also has other described so far advantage.

In addition, the present invention also comprises panel, especially panel or a shingle nail of being made up of member.

In improving structure, this panel has the joint sealing material of (enough) waterproof.This joint sealing material has enough elasticity/flexibility, from but wear-resisting.The panel of a kind of high water proofing property and long-life sealing so just is provided.Described joint sealing material especially is made up of a kind of joint filler of so-called plastics modifier treatment, and the latter can obtain from the market.General silicones or the acrylic resin of using is as plastic fraction.Yet the present invention is not limited to this class joint filler.For example also it is contemplated that so-called welding jointing, wherein for example use the liquid adhesive that contains PVC.

At last, the present invention relates to a kind ofly, use suitable joint filler then formed seam jointing be laid in method on the suitable ground of so-called tile spare of the present invention.Wherein, tile spare lay generally as known ceramic tile be bonded on the ground and by mode " wet method " jointing.

Above-mentioned feature of the present invention and further feature provide from the description of following preferred embodiment in conjunction with dependent claims and accompanying drawing.

Expression in the accompanying drawings:

The vertical view of the member of the present invention that Fig. 1 lays (before jointing);

Fig. 2 is along the section (after jointing) of the hatching II-II among Fig. 1; With

The enlarged section III of the seam construction of Fig. 3 Fig. 2.

Fig. 1 represents that four tile spares 1 of the present invention are in and lays but the state of jointing not as yet.Upper left square tile spare 1 in this example is complete, and its excess-three piece only part illustrates.

Each piece tile spare 1 (also shown in Fig. 2 and 3) is especially made with the shaving board (the applicant's product P lysoc ) of PIC gummed by the wood based panel of a high water proofing property.It is the plastic coating 4 that the melmac paper of surface texture is arranged that the bottom side 3 of wood based panel 2 is provided with form.Upside 5 at wood based panel 2 is that form is the plastic coating 6 that the melmac paper of decoration is arranged.Coating 4 and 6 by described mode as tension film, damp-proof course and adhesive (plastic coating 4) and the appearance (plastic coating 6) that is used to imitate ceramic tile or stone brick.

Shown in tile spare 1 in, be provided with the groove 8 that is parallel to upside or bottom side longitudinal extension in two adjacent side 7, in addition be provided with corresponding tenon 10 in two adjacent sides 9 at it.Groove 8 in the side 7 has degree of depth t.Tenon 10 in the side 9 has and exceeds corresponding outer peripheral width 6.Shown in the figure of institute, therefore the width b of the tenon 10 in the tile spare 1, leaves joint gap bf greater than the degree of depth t of groove 8 in the time of in tenon 10 insertion grooves 8, and this width is identical with the difference of width b and degree of depth t.This structure by sheet brick bat 1 guaranteed can preliminary election constant joint gap bf.

Upside 5 at tile spare 1 is provided with cannelure and transverse groove 12, and they give such impression, and promptly tile spare 1 is made up of four identical tile spares in this example.Wherein, the width of groove 12 is identical with selected joint gap bf.As described in, groove 12 is also laying back joint filler jointing as the seam that forms between the tile spare 1.The degree of depth of groove 12 is unessential in principle, but should be able to hold a lot of joint fillers, so that form visible jointing.

Joint sealing material illustrated and that represent with label 11 in Fig. 3 is that this joint filler has enough water proofing properties, pliability and wear resistence by a kind of commercially available especially making through the joint filler of plastics modifier treatment in Fig. 2.Relevant spendable material can be consulted the relevant place of this manual.

Tile spare 1 of the present invention lay following carrying out: at first each tile spare 1 is laid in case of necessity on pretreated ground, wherein tenon 10 is inserted in the corresponding groove 8.Though tile spare 1 can float in principle and lay, generally be that tile spare 1 and ground is bonding.Make shingle nail or ground panel by this mode after, can carry out jointing to groove that forms by groove-feather joint and the groove 12 that exists in case of necessity.As shown in Figure 3, the free space that wherein keeps above the tenon between the tile spare 1 10 fills up with joint sealing material 11.It is empty that the space that tenon 10 belows form keeps.Wherein, jointing can be undertaken by " wet method " by known in principle mode, i.e. joint sealing material water mixed/stirred and be coated on the panel by this form.This is especially surprising, because do not think also that up to now wooden tabular component can be used for the shingle nail or the ground panel in damp rooms and wet room in such a way.

Claims (12)

1. the tabular component (1) of wall brick or floor tile pattern, wood based panel by a high water proofing property is formed, it is in upside and/or bottom side (3,5) has a coating (4 at least a portion, 6), and have at least one groove (8) and at least one tenon (10), it is characterized by, groove (8) is fixing spaced reciprocally with tenon (10) and/or is connected the device of two adjacent members, wherein the width (b) of tenon (10) is greater than the degree of depth (t) of groove (8), and the difference between the width (b) and the degree of depth (t) requires joint gap (bf) identical with the panel made from at least two blocks of adjacent members (1).

2. according to the tabular component of claim 1, it is characterized by, groove and tenon are arranged on the side (7,9) of member (1).

3. according to the tabular component of claim 2, it is characterized by, groove on the side and tenon are designed to be parallel to the upside and the bottom side extension of member.

4. according to the tabular component of claim 1, it is characterized by, member (1) has four sides (7,9), wherein, on two adjacent sides (7), be provided with the groove (8) that is parallel to member upside and bottom side extension, on other two sides (9), be provided with the tenon (10) that is parallel to member upside and bottom side extension.

5. according to the tabular component of claim 1, it is characterized by, be provided with groove or sign at the upside of member, they give the sensation that member is made of at least two module components.

6. according to the tabular component of claim 5, it is characterized by, the upside (5) in member (1) is provided with cannelure and/or transverse groove (12), and wherein, the width of these grooves requires joint gap identical with the panel made from member.

7. according to the tabular component of claim 1, it is characterized by, high water proofing property wood based panel is meant shaving board.

8. according to the tabular component of claim 1, it is characterized by, on the upside (5) of member (1), be provided with the decorative coveringn of forming by plastics (6).

9. according to the tabular component of claim 1, it is characterized by, on the bottom side (3) of member (1), be provided with a coating that is made of plastics (4).

10. panel or shingle nail, the adjacent tabular component (1) that comprises at least two blocks of wall bricks or floor tile pattern, each member (1) is made up of the wood based panel of a high water proofing property, it is side and/or bottom side (3 thereon, 5) has a coating (4 at least a portion, 6), wherein, one module component (1) has at least one groove (8), another module component (1) has at least one tenon (8), it is characterized by, and groove (8) is fixing spaced reciprocally with tenon (10) and/or is connected the device of two adjacent members (1), the width (b) of tenon (10) is greater than the degree of depth (t) of groove (8), and the difference of the width (b) and the degree of depth (t) is identical with the joint gap (bf) that panel requires.

11. the panel according to claim 10 is characterized by, its seam with a kind of waterproof, enough wear-resistant and pliable and tough joint sealing material fills up.

12. the panel according to claim 11 is characterized by, joint sealing material is made up of a kind of joint filler of plastics modifier treatment.