EP1867451A1 - Verfahren zur Herstellung eines verlegfertigen Parkettstücks - Google Patents

Verfahren zur Herstellung eines verlegfertigen Parkettstücks Download PDF

Info

Publication number
EP1867451A1
EP1867451A1 EP07290662A EP07290662A EP1867451A1 EP 1867451 A1 EP1867451 A1 EP 1867451A1 EP 07290662 A EP07290662 A EP 07290662A EP 07290662 A EP07290662 A EP 07290662A EP 1867451 A1 EP1867451 A1 EP 1867451A1
Authority
EP
European Patent Office
Prior art keywords
slats
manufacturing
support
adhesive film
adhesive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07290662A
Other languages
English (en)
French (fr)
Inventor
Franck Ravez
Yannick Gaugain
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Itd Serie
Original Assignee
Itd Serie
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Itd Serie filed Critical Itd Serie
Publication of EP1867451A1 publication Critical patent/EP1867451A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
    • B27M3/06—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks of composite floor plates per se by assembling or jointing the parqueting blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/48—Decks
    • 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
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members

Definitions

  • the invention relates to a method of manufacturing a cover piece intended to constitute a wall or floor covering.
  • parquet is particularly applicable in the field of the manufacture of boat decks, but also for example in bathrooms, kitchens, saunas and swimming pools.
  • Parquet piece for the purposes of the present invention means an assembly of slats, rectilinear or curved, with or without framing slats.
  • Another laying technique is to fix the slats one by one by screwing, which then creates sealing problems and delamination of the wood, and reduces the life of the floor because of screw heads that limit the possibilities of successive sanding.
  • This technique is even more restrictive than the previous one and requires even more specialized personnel.
  • the present invention therefore relates to a method for manufacturing parquet parts whose outer contour is adjusted to that of the surface to be covered, and which overcomes the disadvantages of the prior art.
  • the US patent US 4,543,765 describes wooden tile coatings, one of whose faces is covered with an acrylic pressure-sensitive adhesive and protected with a plastic film.
  • this patent teaches a method of laying such tiles, not their method of manufacture. This method only provides for laying tiles of pre-defined shapes and dimensions, and not pieces of shapes and dimensions adapted to cover surfaces of complex shapes, as is particularly the case for boat decks.
  • the US patent US 5,894,700 discloses a wood flooring strip comprising on one side a foam strip coated with a pressure-sensitive adhesive, said foam strip itself being covered with a protective sheet protecting the adhesive until 'at the time of its removal immediately before the installation of the blade on the ground. The final coating is obtained by juxtaposing edge to edge each blade on the surface to be covered.
  • This patent does not teach a piece ready to pose, whose shape and size are adapted to those of the surface to be covered.
  • the Applicant has now found that it is possible to manufacture ready-to-install parquet-type parts assemblies whose shape and dimensions are adjusted to those of the surface to be covered, in particular boat decks, and which can be applied by simple pressure without special preparation of the laying surface, for example by walking on the final coating thus formed.
  • the present invention also relates to a cover piece that can be obtained by the method according to the invention.
  • the present invention further relates to the application of a covering piece according to the invention to the production of floor coverings and wall coverings, in particular coatings adapted to wet environments.
  • the method according to the invention makes it possible to produce very complex parts requiring very high accuracy of implementation, easy to apply and therefore by any user, without the help of specialized personnel and whose cost and duration of installation are greatly reduced.
  • Figures 1 and 2 both illustrate a bridge covering comprising the assembly of two examples of parts 1 according to the invention, which fit into one another.
  • Each of these parts 1 comprises an assembly of slats 4, rectilinear and curved, which are separated from each other by caulking joints 3.
  • FIG. 2 shows that the lower surface of these parts 1 is coated with a film of adhesive 5.
  • FIG. 3 shows a straight section (diagram 3a) of an exemplary embodiment of a cover piece 1 according to the invention, which is flat, and which is still arranged in its holding support 2.
  • the diagram 3b of FIG. 3 shows the same part 1 as in FIG. 3a, but separated from the temporary initial support 2, turned over and placed on the deck of a boat 8.
  • FIG. 4 shows a straight section (diagram 4a) of another embodiment of a cover piece 1 according to the invention, and thus comprises a holding support 6, which is still arranged in its support. 2.
  • Diagram 4b of FIG. 4 shows the same piece 1 as in FIG. 4a, but separated from the temporary initial support 2, turned over and placed on the deck of a boat 8.
  • pressure-sensitive adhesive in the sense of the present invention, a film adhesive, with or without support, and the hardening is caused by a pressure of the order of 1 bar.
  • double-sided adhesive means a film adhesive whose two faces are adhesive (transfer), or an adhesive adhesive form on both sides, or an adhesive in the form of foam. adhesive throughout its thickness.
  • very high adhesion adhesive means an adhesive which has high peel and shear resistances.
  • acrylic foams very high adhesion used according to the present invention include the acrylic foams marketed by 3M under the trade names VHB 3M ® ref 4991 ® and 3M ® ref 4225 ® .
  • the adhesive film 5 is in the form of ribbon or width cut to the shapes and dimensions of the temporary support 2, and covered with a protective sheet protecting the adhesive 5 until it is removed.
  • the definition of the shape or shapes of the surface to be covered is usually made from a pre-existing template, or by taking measurements, on the actual location of the surface to be covered.
  • a piece for example plywood or wood, having an outer contour of shapes and dimensions corresponding to those of the surface to be covered.
  • the digitization can be for example carried out using a device such as a video camera, a scanner, a digital camera or camcorder, or a 3D measurement system such as for example the system marketed under the name Proliner ® commercial product by Prodim Company, which captures the image of the outer contour of the template or the surface to be coated, and transforms it into digital data, which is then processed to establish, using digital drawing, a digital template.
  • a device such as a video camera, a scanner, a digital camera or camcorder, or a 3D measurement system such as for example the system marketed under the name Proliner ® commercial product by Prodim Company, which captures the image of the outer contour of the template or the surface to be coated, and transforms it into digital data, which is then processed to establish, using digital drawing, a digital template.
  • digital template is meant, in the sense of the present invention, a two-dimensional model (2D) of the outer contour of the surface to be covered.
  • the digital template thus obtained is validated by manufacturing a second physical template from this digital template, and by superimposing it either on the surface to be covered (from which the measurements have been taken) or on the starting physical template. If there is no match between the second physical template and the surface to be covered or the starting physical template, a new digital template is established until shapes and dimensions coincide.
  • the modeling of the cover piece 1 is then completed with the aid of a drawing software, first of all by inserting the filling patterns of the cover piece 1 to be produced.
  • filling pattern refers to any arrangement of graphic elements such as colors, hues, lines or textures used to fill the digital template.
  • the insertion of filling patterns in the digital template will consist for example in dividing the template into a plurality of wide bands of light color representing the slats 3, separated from each other by bands very thin, dark color representing caulking joints 4.
  • a two-dimensional image of the piece 1 of parquet to be manufactured (see Figure 1 of the present invention) is obtained.
  • the 3D digital image thus created is then stored in binary form on a computer medium (in particular diskette, hard disk, CD-ROM, etc.).
  • a computer medium in particular diskette, hard disk, CD-ROM, etc.
  • the method according to the invention comprises, after the definition of the forms to be treated of step A, the reproduction of these forms on the temporary support 2.
  • the reproduction of the shapes to be treated is, in the context of the advantageous embodiment of the present invention described above, carried out using a CNC machining center, to which the 3D digital image has been transferred. of the part 1 to manufacture previously established.
  • the machining center reproduces this 3D image hollow in the temporary initial support 2. This produces a matrix or imprint of the final part 1 to be manufactured.
  • Slats 3 previously glued are then placed on the locations provided for this purpose, and are advantageously kept in press during gluing, preferably hot.
  • the slats 3 used in the method of the invention are wooden slats, preferably exotic wood, including teak slats, mahogany or Oregon pine.
  • slats made of a plastic material such as polyvinyl chloride (PVC), linoleum slats, or slats in a laminate such as formica, or slats of a composite material based on PVC and plastic.
  • PVC polyvinyl chloride
  • linoleum slats or slats in a laminate such as formica
  • slats of a composite material based on PVC and plastic slats made of a plastic material such as polyvinyl chloride (PVC), linoleum slats, or slats in a laminate such as formica, or slats of a composite material based on PVC and plastic.
  • slats 3 of a composite material based on PVC we may notably mention the slats PVC-based composite material, recycled plastics and silica sold by the company Composite FLEXITEEK under the tradename FLEXITEEK ®, or laths made of a composite material based on PVC and a plastic material containing fillers and pigments marketed by CadaSys under the trade name TEK-DEK, or polyurethane resin lath sold by the company B & B NAUTICS under the trade name MARINEDECK 2000 ® .
  • the slats 3 arranged in the locations provided for this purpose on the temporary support 2 it is then grooved between the slats 3, using the CNC machining center. Then, it is proceeded to the installation of caulking seals 4 in the grooves thus formed, to assemble the slats 3 edge to edge.
  • caulking seals 4 based on a material chosen from the group of polyurethanes, modified or unmodified silicones, hybrid silicones, epoxy resins, and preferably polyurethane caulking joints.
  • step D ' the deposition (step D ') of a holding support 6 on the surface of the part opposite to that stuck on the temporary initial support 2, between step D of arrangement of caulking seals 4 in the grooves and step E of laying the adhesive film 5.
  • the support 6 is preferably a high pressure laminate.
  • the method according to the invention may further comprise a deposition step (step D ") of a primer layer 7 on the surface 11 of the piece opposite to that 12 bonded to the temporary initial support 2 or, where appropriate on the holding support 6.
  • the primer layer 7 is deposited after the step D of placing caulking joints 5 and prior to the step E of laying the adhesive film 6.
  • the primary layer 7 is deposited on the holding support 6 prior to the step E of laying the adhesive film 5.
  • the term "primary" means a preparation intended to improve the adhesion of the adhesive film.
  • the adhesive film 5 is then applied, either on the primer layer 5, or directly on the surface 11 of the part 1 or on the holding support 6.
  • This step is generally a step of eliminating the temporary support 2, which can be done by sanding the temporary support 2, until its complete disappearance.
  • the piece 1 thus obtained can then be transported and mounted on the surface to be covered (said receiving surface), to which the piece 1 is applied directly by simple pressure, after having removed the protective sheet from the adhesive 5.
  • the covering piece according to the invention can be used for the production of floor coverings or wall coverings, interior or exterior.
  • Such a piece finds its particular application in the production of coatings for wet environments, such as for example boat decks or terraces, including swimming pools for floor coverings, or in the realization of wall coverings of rooms bathroom, kitchen, sauna or pool.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Floor Finish (AREA)
EP07290662A 2006-06-12 2007-05-23 Verfahren zur Herstellung eines verlegfertigen Parkettstücks Withdrawn EP1867451A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605209A FR2902039A1 (fr) 2006-06-12 2006-06-12 Procede de fabrication d'une piece en parquet prete a la pose

Publications (1)

Publication Number Publication Date
EP1867451A1 true EP1867451A1 (de) 2007-12-19

Family

ID=37708401

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07290662A Withdrawn EP1867451A1 (de) 2006-06-12 2007-05-23 Verfahren zur Herstellung eines verlegfertigen Parkettstücks

Country Status (2)

Country Link
EP (1) EP1867451A1 (de)
FR (1) FR2902039A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20121214A1 (it) * 2012-07-12 2014-01-13 Giacomo Schinco Metodo di produzione di tappeti avvolgibili in legno e tappeto ottenuto
BE1023952B1 (nl) * 2016-03-16 2017-09-21 Werner Wardenier Bekledingselement en werkwijze voor de vervaardiging van dergelijk bekledingselement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543765A (en) * 1980-06-18 1985-10-01 Barrett Lawrence G Unitized floor panel and method of laying the same
US5894700A (en) * 1997-08-04 1999-04-20 Triangle Pacific Corporation Glue-down prefinished wood flooring product
FR2846277A1 (fr) * 2002-10-28 2004-04-30 Brieuc Chauris Procede de fabrication de pieces assemblables de couverture d'une surface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543765A (en) * 1980-06-18 1985-10-01 Barrett Lawrence G Unitized floor panel and method of laying the same
US5894700A (en) * 1997-08-04 1999-04-20 Triangle Pacific Corporation Glue-down prefinished wood flooring product
FR2846277A1 (fr) * 2002-10-28 2004-04-30 Brieuc Chauris Procede de fabrication de pieces assemblables de couverture d'une surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20121214A1 (it) * 2012-07-12 2014-01-13 Giacomo Schinco Metodo di produzione di tappeti avvolgibili in legno e tappeto ottenuto
BE1023952B1 (nl) * 2016-03-16 2017-09-21 Werner Wardenier Bekledingselement en werkwijze voor de vervaardiging van dergelijk bekledingselement

Also Published As

Publication number Publication date
FR2902039A1 (fr) 2007-12-14

Similar Documents

Publication Publication Date Title
US8631622B2 (en) Non-squeaking wood flooring systems and methods
CN101268240B (zh) 用于地板面层、墙壁护板及天花板护板的镶板以及用于制造所述镶板的方法
US20080271390A1 (en) Apparatus for refacing stair step
EP2668349B1 (de) Trittflächenabdeckung sowie zugehörige verfahren und prozesse
FR2846023A1 (fr) Panneaux de revetement de paroi a depressions centrales ou peripheriques obtenues par compression
EP1867451A1 (de) Verfahren zur Herstellung eines verlegfertigen Parkettstücks
JP2008115642A (ja) 建築用板材
WO2006114546A2 (fr) Procede de revetement par enrobage et panneau decoratif resultant de ce procede
FR2903131A1 (fr) Panneau de revetement de sol, parquet ou stratifie
JP2925384B2 (ja) 複合化粧床材
EP3744492B1 (de) Herstellungsverfahren von mehrschicht-massivholzplatten
EP0182709A2 (de) Verfahren zum Reparieren von Furnieren
JP6788867B2 (ja) 床材の製造方法
JP5618761B2 (ja) ラミネート建材の製造方法
JP2008260136A (ja) 化粧単板貼り床材の製造方法
GB2243805A (en) Decorative panels
JPH10128712A (ja) 床材およびその製造方法
EP2050896A1 (de) Bodenbelag
JP7129838B2 (ja) 木目調シート付き化粧板の製造方法
JPH05149061A (ja) 扉用化粧パネル及びその製造方法
JP2001152652A (ja) 床材及び床材の製造方法
JP2004025523A (ja) 施工性のすぐれた化粧板
FR2884756A1 (fr) Procede de revetement par enrobage et panneau decoratif resultant de ce procede
JPH11222995A (ja) 複合板及びその複合板を用いて形成された階段用踏板
JPS5961652A (ja) コルクフロア材

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20080617

17Q First examination report despatched

Effective date: 20080717

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090721