WO2008020724A1 - Water proof reinforced floor and click structure thereof - Google Patents
Water proof reinforced floor and click structure thereof Download PDFInfo
- Publication number
- WO2008020724A1 WO2008020724A1 PCT/KR2007/003934 KR2007003934W WO2008020724A1 WO 2008020724 A1 WO2008020724 A1 WO 2008020724A1 KR 2007003934 W KR2007003934 W KR 2007003934W WO 2008020724 A1 WO2008020724 A1 WO 2008020724A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- floor panel
- concavo
- convex portion
- fit
- extrudate
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 7
- 229920000877 Melamine resin Polymers 0.000 claims description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 12
- 239000002023 wood Substances 0.000 description 8
- 238000005034 decoration Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
-
- 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
- E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between flooring 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
- E04F15/02011—Construction of joints, e.g. dividing strips with joint fillings integrated in the flooring 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
- E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
-
- 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
Definitions
- the HDF panel manufactured by processing sawdust is susceptible, the mutually fit portions thereof are come off or damaged the surface of the floor becomes uneven and the floor has a prominence and depression portion, when water permeates into a gap while a user mops with a damp cloth or the HDF panel absorbs moisture.
- the coated layers are formed on the top surfaces of the floor panel and the first and second extrudate members to prevent that moisture or water is infiltrated into a gap between the floor panel and the extrudate members.
- the upper coated layer is a wood- grain patterned sheet paper laminated or bonded on the extrudate members and the floor panel to give the feeling of natural wood.
- the lower coated layer is a melamine- coated layer formed on the extrudate members and the floor panel to prevent moisture transferred from the lower portion.
- the sheet paper may be a general melamine film for decoration, and may include a transparent overlay layer formed on the melamine film to enhance abrasion resistance, durability and UV blocking effect.
- the floor panel may be natural or processed panel of various forms, and preferably, an inexpensive panel, which is weak to moisture, for instance, a high density fibreboard (hereinafter, called HDF) and a medium density fibreboard (hereinafter, called MDF).
- HDF high density fibreboard
- MDF medium density fibreboard
- the present invention provides a reinforced floor comprising waterproof reinforced panel comprising: a floor panel having concavo-convex portions longitudinally formed on both sides thereof; a first extrudate member having an concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a first fit portion formed on the other side thereof, the concavo-convex portion of the first extrudate member being fit, bonded and fixed to the concavo-convex portion of the floor panel; a second extrudate member having an concavo-convex portion longi- tudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a second fit portion formed on the other side thereof to correspond to the fit portion of the first extradate member, the concavo-convex portion of the second extrudate member portion being fit, bonded and fixed to the concavo-convex portion of the floor panel; and coated layers formed
- Each of the extrudate members has the same thickness as the HDF floor panel, so that the top and bottom surfaces of a floor plate formed in such a way as to fit and bond the extrudate members to both sides of the floor panel are in one plane.
- extrudate members are produced in an extrudate member die, cooled, and bonded to both sides of the floor panel.
- the floor panel is a waterproof floor panel.
- the coated layer formed on the surface of the floor panel and the surfaces of the extrudate members fit on both sides of the floor panel prevents absorption of water flowing from the upper and lower portions of the floor panel, and the extrudate members fit on both sides of the floor panel prevent absorption of water flowing from the sides of the floor panel, so that the floor panel having the waterproof property can be produced.
- the floor panel for a floor decoration according to the present invention can prevent damages of fit portions thereof during construction or use since the fit portions consist of profile extrudate members of a high rigidity.
- the floor panel for the floor decoration is generally thin and safe in construction and use since rigidity of the weakest portion is reinforced.
- the floor panel is more inexpensive in comparison with floor panels of the same principle and the same thickness, but allows a user to stably construct HDF timber, whose fit portions are weak due to their weak rigidity.
- the reinforced floor panel according to the present invention can be used for a long time and prevent that the concavo-convex portions are damaged or come off by moisture since the fit portions of the floor panel are extrudate members and the top and bottom surfaces of the floor panel are covered with waterproof coated layers to perfectly cut off moisture in all sides.
- FIG. 2 is a sectional view of a waterproof reinforced floor panel according to a preferred embodiment of the present invention.
- FIG. 3 is a partial assembly view of the waterproof reinforced floor panel according to the present invention.
- FIG. 4 is a perspective view of the waterproof reinforced floor panel according to the present invention.
- FIG. 5 is a perspective view of a reinforced floor plate formed using the reinforce floor panels according to the present invention.
- FIG. 2 is a sectional view of a waterproof reinforced floor panel according to a preferred embodiment of the present invention
- FIG. 3 is a partial assembly view of the waterproof reinforced floor panel according to the present invention
- FIG. 4 is a perspective view of the waterproof reinforced floor panel according to the present invention
- FIG. 5 is a perspective view of a reinforced floor plate formed using the reinforce floor panels according to the present invention.
- a reinforced floor 100 includes an HDF floor panel 1 having fixed thickness, width and length and having a first convex protrusion 2 and a second convex protrusion 3 longitudinally formed on both sides thereof.
- the floor panel 1 is manufactured in such a way as to perform turning to a floor panel using an HDF before sheet paper is bonded thereto.
- the convex protrusions formed on both sides of the floor panel 1 are provided to enhance coherence between the floor panel and the following extruded panel, and are not particularly restricted in their convex level or section form.
- a first extrudate member 11 for concaveness is fit to the first convex protrusion 2 formed on one side of the floor panel 1.
- the first concave extrudate member 11 includes a first concave groove corresponding to the first convex protrusion 2 and a second concave groove formed at the other side thereof, and has the same thickness as the floor panel 1.
- an adhesive agent (not shown) is adhered between the first extrudate member 11 and the floor panel 1 to firmly bond and fix the first extrudate member 11 and the floor panel 1 with each other.
- the extruded panel is manufactured in the steps of putting and melting raw materials in an extruder, extruding them with a die on which a section form of the extruded panel is patterned, and cooling them.
- the concave groove of the extruded panel can be forcedly fit to the convex protrusion of the floor panel, and is fixed to the convex protrusion of the floor panel in such a way as not to be separated from the floor panel after it is fit to the floor panel since an adhesive layer is coated between the concave groove of the extruded panel and the convex protrusion of the floor panel.
- the extruded panels are fit to the floor panel in such a way that they are closely connected with each other, so that the wood plate 100 for the reinforced floor is formed.
Abstract
Disclosed therein is a waterproof reinforced floor panel. The waterproof reinforced floor panel includes: a floor panel having a concavo-convex portion longitudinally formed on both sides thereof; a first extrudate member having a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a first fit portion formed on the other side thereof, the concavo-convex portion of the first extrudate member being fit, bonded and fixed to the concavo-convex portion of the floor panel; a second extrudate member having a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a second fit portion formed on the other side thereof to correspond to the fit portion of the first extrudate member, the concavo- convex portion of the second extrudate member portion being fit, bonded and fixed to the concavo-convex portion of the floor panel; and coated layers formed on the top and bottom surfaces of the floor panel and the extrudate members, wherein fit portions disposed on right and left sides thereof have a high rigidity and strong waterproof coated layers are formed on all sides of the floor panel to thereby provide a perfect waterproofness. In case where a reinforced floor is constructed using the reinforced floor panel according to the present invention, the waterproof reinforced floor panel can prevent damages of the fit portions during construction or transfer since the fit portions are strong, and prevent that the fit portions of the floor panel come off due to moisture absorption of the fit portions of the floor panel even though the floor panel is used for a long time.
Description
Description
WATER PROOF REINFORCED FLOOR AND CLICK STRUCTURE THEREOF
Technical Field
[1] The present invention relates to a waterproof reinforced floor panel, and more particularly, to a waterproof reinforced floor panel, which includes extrudate members of a strong waterproof property bonded and fixed on both sides thereof and coated layers of a strong waterproof property formed on the top and bottom surfaces thereof, thereby imparting a high rigidity and a good waterproof property to mutually fit portions of the floor panels. Background Art
[2] Along with gentrification of the interior floor decoration, instead of a PVC floor covering, which has been used as a conventional floor decoration material, the demand for a floor decoration using wood is gradually increased. At the early stage, the floor decoration using wood mainly used high-class material timber, but was restrictively used to some high-class mansions since raw materials and construction costs were very expensive. So, a reinforced floor using inexpensive timber, for instance, waste timber remaining after processing of wood, instead of raw wood, was produced. However, there are several problems in that a supply of waste timber could not satisfy a demand of the waste timber since an amount of the produced waste timber was restricted, and in that the quality of the outward appearance was deteriorated since a large-sized timber plate was made in such a way as to bond small- sized timber pieces with one another.
[3] To solve the above problems, an attempt has been made to process a wood panel using sawdust, for instance, a high density fibreboard (hereinafter, called HDF) and a medium density fibreboard (hereinafter, called MDF), into a reinforced floor panel. FIG. 1 illustrates such an HDF for a reinforced floor. As shown in FIG. 1, the HDF for a reinforced floor includes a sheet paper 2 having a wood-grain pattern thereon and bonded on the surface of the HDF 1 to enhance quality of the outward appearance, and a concavo-convex portions having a concave groove 3 formed on one side thereof and a convex protrusion 4 formed on the other side thereof, so as to be fit to another HDF to form the reinforced floor. The concave groove and the convex protrusion may have one of various section forms in such a way that they can be forcedly fit with each other, and have mutually corresponding forms. The HDF for a reinforced floor is manufactured in the steps of bonding sheet paper on the HDF and forming the concavo- convex portion on the right and left sides thereof in a longitudinal direction using a
working lathe.
[4] As described above, the floor panels, each of which has the concavo-convex portion formed at both sides thereof, are fit with each other to form the reinforced floor, but has a problem in that the concavo-convex portion formed at both sides thereof is weak in strength. So, it causes an increase in construction costs since the concavo-convex portion is broken during construction or when the floor panels are disassembled for transfer.
[5] Particularly, since the HDF panel manufactured by processing sawdust is susceptible, the mutually fit portions thereof are come off or damaged the surface of the floor becomes uneven and the floor has a prominence and depression portion, when water permeates into a gap while a user mops with a damp cloth or the HDF panel absorbs moisture.
[6] So, in the market, there is a continuous demand for reinforced floor panels, which has good rigidity and whose fit portions are not damaged. However, there is a problem in that thickness of the board becomes thicker or high-grade materials must be used to increase rigidity. In addition, there is another continuous demand for products having good durability due to high waterproof property even though water permeates into the gap during the use. Disclosure of Invention
Technical Problem
[7] Accordingly, it is an object of the present invention to provide a waterproof reinforced floor panel, whose fit portions have a high rigidity.
[8] It is another object of the present invention to provide a waterproof reinforced floor panel, which can have an even surface even though it is used for a long time since the mutually fit portions are not come off due to a good waterproof property and a low moisture absorption rate.
[9] It is a further object of the present invention to provide a waterproof reinforced floor panel, which uses an inexpensive HDF panel but has fit portions having a high rigidity and is low in moisture absorption rate, thereby providing the even surface even though it is used for a long time since the fit portions are not come off. Technical Solution
[10] To achieve the above objects, the present invention provides a waterproof reinforced floor panel including: a floor panel having a concavo-convex portion longitudinally formed on both sides thereof; a first extrudate member having a concavo- convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a first fit portion formed on the other side thereof, the concavo-convex portion of the first extrudate member being fit,
bonded and fixed to the concavo-convex portion of the floor panel; a second extrudate member having a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a second fit portion formed on the other side thereof to correspond to the fit portion of the first extrudate member, the concavo-convex portion of the second extrudate member portion being fit, bonded and fixed to the concavo-convex portion of the floor panel; and coated layers formed on the top and bottom surfaces of the floor panel and the extrudate members.
[11] The extrudate members may be constructed of a profile type using plastic or aluminum, and shut off moisture introduced to the right and left sides of the floor panel.
[12] The coated layers are formed on the top surfaces of the floor panel and the first and second extrudate members to prevent that moisture or water is infiltrated into a gap between the floor panel and the extrudate members. There is no special restriction as much as the coated layers can prevent moisture infiltrated into the upper and lower portions of the floor panel, but it is preferable that the upper coated layer is a wood- grain patterned sheet paper laminated or bonded on the extrudate members and the floor panel to give the feeling of natural wood. The lower coated layer is a melamine- coated layer formed on the extrudate members and the floor panel to prevent moisture transferred from the lower portion. The sheet paper may be a general melamine film for decoration, and may include a transparent overlay layer formed on the melamine film to enhance abrasion resistance, durability and UV blocking effect.
[13] The floor panel may be natural or processed panel of various forms, and preferably, an inexpensive panel, which is weak to moisture, for instance, a high density fibreboard (hereinafter, called HDF) and a medium density fibreboard (hereinafter, called MDF).
[14] In addition, the concavo-convex portions formed on both sides of the floor panel may be concave grooves or convex protrusions formed on both sides thereof, or a concave groove formed on one side thereof and a convex protrusion formed on the other side thereof.
[15] Furthermore, in another aspect of the present invention, the present invention provides a reinforced floor comprising waterproof reinforced panel comprising: a floor panel having concavo-convex portions longitudinally formed on both sides thereof; a first extrudate member having an concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a first fit portion formed on the other side thereof, the concavo-convex portion of the first extrudate member being fit, bonded and fixed to the concavo-convex portion of the floor panel; a second extrudate member having an concavo-convex portion longi-
tudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a second fit portion formed on the other side thereof to correspond to the fit portion of the first extradate member, the concavo-convex portion of the second extrudate member portion being fit, bonded and fixed to the concavo-convex portion of the floor panel; and coated layers formed on the top and bottom surfaces of the floor panel and the extrudate members.
[16] In another aspect of the present invention, the present invention provides a fitting extrudate member including a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel, and a fit portion formed on the other side thereof to be fit with other floor panel.
[17] Each of the extrudate members has the same thickness as the HDF floor panel, so that the top and bottom surfaces of a floor plate formed in such a way as to fit and bond the extrudate members to both sides of the floor panel are in one plane.
[18] The extrudate members are produced in an extrudate member die, cooled, and bonded to both sides of the floor panel.
[19] In the present invention, the floor panel is a waterproof floor panel. The coated layer formed on the surface of the floor panel and the surfaces of the extrudate members fit on both sides of the floor panel prevents absorption of water flowing from the upper and lower portions of the floor panel, and the extrudate members fit on both sides of the floor panel prevent absorption of water flowing from the sides of the floor panel, so that the floor panel having the waterproof property can be produced.
[20] The present invention is not to be restricted by the following embodiment, and it is to be appreciated that those skilled in the art can change or modify the embodiment without departing from the scope and spirit of the present invention.
[21] For instance, those skilled in the art can change or modify the quality of wood and the quality, length, width and thickness of the extrudate member type extrudate member without departing from the scope and spirit of the present invention.
[22] Therefore, the right scope of the present invention is not restricted by the scope of the embodiment but is restricted only by the appended claims and the technical idea of the present invention.
Advantageous Effects
[23] The floor panel for a floor decoration according to the present invention can prevent damages of fit portions thereof during construction or use since the fit portions consist of profile extrudate members of a high rigidity.
[24] In addition, the floor panel for the floor decoration is generally thin and safe in construction and use since rigidity of the weakest portion is reinforced. Moreover, the floor panel is more inexpensive in comparison with floor panels of the same principle
and the same thickness, but allows a user to stably construct HDF timber, whose fit portions are weak due to their weak rigidity.
[25] Furthermore, the reinforced floor panel according to the present invention can be used for a long time and prevent that the concavo-convex portions are damaged or come off by moisture since the fit portions of the floor panel are extrudate members and the top and bottom surfaces of the floor panel are covered with waterproof coated layers to perfectly cut off moisture in all sides. Brief Description of the Drawings
[26] FIG. 1 is a sectional view of a reinforced floor panel according to a prior art.
[27] FIG. 2 is a sectional view of a waterproof reinforced floor panel according to a preferred embodiment of the present invention.
[28] FIG. 3 is a partial assembly view of the waterproof reinforced floor panel according to the present invention.
[29] FIG. 4 is a perspective view of the waterproof reinforced floor panel according to the present invention.
[30] FIG. 5 is a perspective view of a reinforced floor plate formed using the reinforce floor panels according to the present invention.
[31] <Explanation of essential reference numerals in drawings>
[32] 1 : floor panel 11 : first extrudate member
[33] 13: second extrudate member 20: upper coated surface
[34] 21: lower coated surface 100: reinforced floor panel
Mode for the Invention
[35] Reference will be now made in detail to the preferred embodiment of the present invention with reference to the attached drawings.
[36] FIG. 2 is a sectional view of a waterproof reinforced floor panel according to a preferred embodiment of the present invention, FIG. 3 is a partial assembly view of the waterproof reinforced floor panel according to the present invention, FIG. 4 is a perspective view of the waterproof reinforced floor panel according to the present invention, and FIG. 5 is a perspective view of a reinforced floor plate formed using the reinforce floor panels according to the present invention.
[37] As shown in FIGS. 2 and 3, a reinforced floor 100 according to the present invention includes an HDF floor panel 1 having fixed thickness, width and length and having a first convex protrusion 2 and a second convex protrusion 3 longitudinally formed on both sides thereof. The floor panel 1 is manufactured in such a way as to perform turning to a floor panel using an HDF before sheet paper is bonded thereto.
[38] The convex protrusions formed on both sides of the floor panel 1 are provided to enhance coherence between the floor panel and the following extruded panel, and are
not particularly restricted in their convex level or section form.
[39] A first extrudate member 11 for concaveness is fit to the first convex protrusion 2 formed on one side of the floor panel 1. The first concave extrudate member 11 includes a first concave groove corresponding to the first convex protrusion 2 and a second concave groove formed at the other side thereof, and has the same thickness as the floor panel 1. In addition, an adhesive agent (not shown) is adhered between the first extrudate member 11 and the floor panel 1 to firmly bond and fix the first extrudate member 11 and the floor panel 1 with each other.
[40] The second convex protrusion 3 formed on the other side of the floor panel 1 includes a third concave groove corresponding to the second convex protrusion 3 and a convex protrusion having a form corresponding to the second concave groove. A second extrudate member 13 for convexness has the same thickness as the floor panel 1, and is fit and fixed to the second convex protrusion 3. Like the first extrudate member 11 for concaveness, the second extrudate member 13 for convexness is firmly bonded and fixed to the floor panel 1 since an adhesive agent (not shown) is adhered between the second extrudate member 13 and the floor panel 1.
[41] The extruded panel is manufactured in the steps of putting and melting raw materials in an extruder, extruding them with a die on which a section form of the extruded panel is patterned, and cooling them. As shown in FIG. 3, the concave groove of the extruded panel can be forcedly fit to the convex protrusion of the floor panel, and is fixed to the convex protrusion of the floor panel in such a way as not to be separated from the floor panel after it is fit to the floor panel since an adhesive layer is coated between the concave groove of the extruded panel and the convex protrusion of the floor panel.
[42] In connection with the surface of the floor panel 1 and the surfaces of the extrudate members 11 and 13 bonded and fit to the both sides of the floor panel 1, a wood-grain patterned sheet paper 20 is bonded on the top surfaces of the floor panel 1 and the extrudate members 11 and 13, and a melamine-coated layer 21 is formed on the top surfaces of the floor panel 1 and the extrudate members 11 and 13.
[43] As shown in FIG. 4, the extruded panels, each of which has the convex protrusion and the concave groove, are fit to the floor panel in such a way that they are closely connected with each other, so that the wood plate 100 for the reinforced floor is formed.
Claims
[ 1 ] A waterproof reinforced floor panel comprising: a floor panel having a concavo-convex portion longitudinally formed on both sides thereof; a first extrudate member having a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a first fit portion formed on the other side thereof, the concavo-convex portion of the first extrudate member being fit, bonded and fixed to the concavo- convex portion of the floor panel; a second extrudate member having a concavo-convex portion longitudinally formed on one side thereof to correspond to the concavo-convex portion of the floor panel and a second fit portion formed on the other side thereof to correspond to the fit portion of the first extrudate member, the concavo-convex portion of the second extrudate member portion being fit, bonded and fixed to the concavo-convex portion of the floor panel; and coated layers formed on the top and bottom surfaces of the floor panel and the extrudate members.
[2] The waterproof reinforced floor panel according to claim 1, wherein the coated layer formed on the top surface of the floor panel is a sheet paper, and the coated layer formed on the bottom surface of the floor panel is a melamine-coated layer.
[3] The waterproof reinforced floor panel according to claim 1, wherein the floor panel is a high density fibreboard (HDF) or a medium density fibreboard (MDF).
[4] The waterproof reinforced floor panel according to claim 1, wherein the extrudate members are plastic profiles or aluminum profiles.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060022225U KR200431417Y1 (en) | 2006-08-18 | 2006-08-18 | Water proof reinforced floor |
KR20-2006-0022225 | 2006-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008020724A1 true WO2008020724A1 (en) | 2008-02-21 |
Family
ID=39082228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2007/003934 WO2008020724A1 (en) | 2006-08-18 | 2007-08-17 | Water proof reinforced floor and click structure thereof |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR200431417Y1 (en) |
WO (1) | WO2008020724A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2682261A1 (en) * | 2012-07-05 | 2014-01-08 | UPM-Kymmene Wood Oy | An extendable profile |
CN104631758A (en) * | 2015-01-13 | 2015-05-20 | 东北林业大学 | Wood-plastic composite floor and manufacturing method thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100913942B1 (en) * | 2008-01-22 | 2009-08-26 | 박일주 | The PNF incombustible waterproof panel and Construction method using thereof |
CN103526908A (en) * | 2012-07-06 | 2014-01-22 | 陈正彦 | Waterproof solid wood floor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216861A (en) * | 1990-02-15 | 1993-06-08 | Structural Panels, Inc. | Building panel and method |
US5295342A (en) * | 1989-11-22 | 1994-03-22 | Bonnie Roche | Display panel having dual securement means |
JPH08199777A (en) * | 1995-01-25 | 1996-08-06 | Asahi Utsudo Tec Kk | Floor material |
WO1996027721A1 (en) * | 1995-03-07 | 1996-09-12 | Perstorp Flooring Ab | Flooring panel or wall panel and use thereof |
-
2006
- 2006-08-18 KR KR2020060022225U patent/KR200431417Y1/en not_active IP Right Cessation
-
2007
- 2007-08-17 WO PCT/KR2007/003934 patent/WO2008020724A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295342A (en) * | 1989-11-22 | 1994-03-22 | Bonnie Roche | Display panel having dual securement means |
US5216861A (en) * | 1990-02-15 | 1993-06-08 | Structural Panels, Inc. | Building panel and method |
JPH08199777A (en) * | 1995-01-25 | 1996-08-06 | Asahi Utsudo Tec Kk | Floor material |
WO1996027721A1 (en) * | 1995-03-07 | 1996-09-12 | Perstorp Flooring Ab | Flooring panel or wall panel and use thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2682261A1 (en) * | 2012-07-05 | 2014-01-08 | UPM-Kymmene Wood Oy | An extendable profile |
CN104631758A (en) * | 2015-01-13 | 2015-05-20 | 东北林业大学 | Wood-plastic composite floor and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
KR200431417Y1 (en) | 2006-11-23 |
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