EP0864405A2 - Verfahren zur Herstellung einer Holzverbundfliese mit Oberflächenbearbeitung und Fliese hergestellt mit diesem Verfahren - Google Patents

Verfahren zur Herstellung einer Holzverbundfliese mit Oberflächenbearbeitung und Fliese hergestellt mit diesem Verfahren Download PDF

Info

Publication number
EP0864405A2
EP0864405A2 EP98103580A EP98103580A EP0864405A2 EP 0864405 A2 EP0864405 A2 EP 0864405A2 EP 98103580 A EP98103580 A EP 98103580A EP 98103580 A EP98103580 A EP 98103580A EP 0864405 A2 EP0864405 A2 EP 0864405A2
Authority
EP
European Patent Office
Prior art keywords
tile
faces
wood
forming
tiles
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Withdrawn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
EP98103580A
Other languages
English (en)
French (fr)
Other versions
EP0864405A3 (de
Inventor
Paolo Nava
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.)
Piarottolegno SpA
Original Assignee
Piarottolegno SpA
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 Piarottolegno SpA filed Critical Piarottolegno SpA
Publication of EP0864405A2 publication Critical patent/EP0864405A2/de
Publication of EP0864405A3 publication Critical patent/EP0864405A3/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/043—Ornamental plaques, e.g. decorative panels, decorative veneers containing wooden elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/20—Furniture panels or like furniture elements
    • A47B96/205—Composite panels, comprising several elements joined together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/222—Removing surface-material, e.g. by engraving, by etching using machine-driven mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0461—Ornamental plaques, e.g. decorative panels, decorative veneers used as wall coverings

Definitions

  • the present invention relates to a method for manufacturing laminated-wood tiles with surface machining and to the tiles formed with said method.
  • Laminated wood obtained by arranging side by side, interlocking and mutually gluing strips cut from heartwood, is used mainly to form surfaces of tables and of pieces of furniture such as for example modular kitchens.
  • the laminated-wood product is qualitatively better than normal heartwood, since the cutting into strips and the subsequent reassembly so as to form the laminated semifinished item, from which the finished product is then obtained, in practice eliminate the tensions inside the material caused by the mutual interaction of the fibers that constitute it.
  • laminated-wood surfaces are certainly preferable to normal heartwood surfaces, since they are not subject, in the course of time, to deformations caused by the above-mentioned tensions.
  • the aim of the present invention is to provide a method for manufacturing laminated-wood tiles having a surface machining which solves the above drawbacks of the prior art, particularly to provide tiles which are not subject to deformation in the course of time.
  • a consequent primary object of the present invention is to provide laminated-wood tiles for which the production of dividing walls or similar vertical structures is feasible.
  • Another important object of the invention is to provide a tile which can be easily composed with other tiles so as to form the dividing structures.
  • Another object of the invention is to provide a method which can be performed with conventional equipment.
  • the laminated-wood tile has both its faces that are machined by chip-forming with machinings which are symmetrical with respect to a plane which is parallel to the faces and passes through the centerline.
  • a method for forming laminated-wood tiles with surface machining includes a first step, during which surface chip-forming machinings (for example millings) are performed, for example with numeric-control pantograph machines, so as to obtain a symmetry with respect to a plane which is parallel to the faces and passes through the centerline.
  • surface chip-forming machinings for example millings
  • numeric-control pantograph machines for example with numeric-control pantograph machines
  • a tile machined in this manner is designated by the reference numeral 10 and has, on both faces 11 and 12, channels, designated by the reference numerals 13 and 14 respectively, obtained by chip-forming machining so as to form mirror-symmetrical patterns.
  • This in particular, has the effect of balancing the tensions produced in the material by the individual machinings.
  • FIG. 3 Another example of tile, again designated by the same reference numerals, is shown in Figure 3 and is characterized by decorative patterns which are different from the preceding tile but are in any case produced with the same method.
  • the tile 10 has a milling 15 which is formed perimetrically along the entire rim and forms the groove of a tongue-and-groove coupling, wherein the tongue is constituted by a strip 16 made of wood, plastics or metal.
  • the strip 16 whose length is substantially equal to one side of the tile 10, can be inserted in the milling 15 and can thus be interposed so as to be concealed from view between two consecutive tiles 10.
  • the width of the strip 16 is at the most equal to the sum of the depth of two millings and the thickness is such that insertion occurs substantially without play.
  • composition of multiple tiles 10 with the strips 16 is suitable to form panels which, supported by perimetric frames 17, inside which they are composed, form vertical structures such as dividing walls, wall claddings, etcetera.
  • strip 16 it is possible to provide a profile with a cross-shaped section, not shown in the figures, which can be inserted so that two co-planar wings are between the tiles, and the other two wings, which are perpendicular to the preceding ones, are externally visible.
  • the provision of the method according to the present invention in fact extends the production possibilities related to laminated wood to the field of vertical structures with surface machining.
  • the method can be performed with conventional numeric-control chip-forming machines and with conventional varnishing machines.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Finishing Walls (AREA)
EP98103580A 1997-03-11 1998-03-02 Verfahren zur Herstellung einer Holzverbundfliese mit Oberflächenbearbeitung und Fliese hergestellt mit diesem Verfahren Withdrawn EP0864405A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97PD000047A IT1291430B1 (it) 1997-03-11 1997-03-11 Procedimento per realizzare formelle in legno lamellare lavorato superficialmente e formella realizzata col procedimento
ITPD970047 1997-03-11

Publications (2)

Publication Number Publication Date
EP0864405A2 true EP0864405A2 (de) 1998-09-16
EP0864405A3 EP0864405A3 (de) 1999-11-10

Family

ID=11391701

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98103580A Withdrawn EP0864405A3 (de) 1997-03-11 1998-03-02 Verfahren zur Herstellung einer Holzverbundfliese mit Oberflächenbearbeitung und Fliese hergestellt mit diesem Verfahren

Country Status (2)

Country Link
EP (1) EP0864405A3 (de)
IT (1) IT1291430B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1005964A1 (de) * 1998-12-05 2000-06-07 Firma Gustav Wilms Holzartikel mit einem ebenen Plattenteil
US6659097B1 (en) 2000-09-22 2003-12-09 Daniel J. Houston Custom manufacture of tiles for use with preexisting mass-manufactured tiles
KR100451016B1 (ko) * 2001-09-10 2004-10-02 (주)케이. 엘. 피 표면에 보호 비닐이 부착된 무늬목 타일 및 그 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133390A1 (de) * 1971-07-05 1973-01-18 Harald Dr Richter Wandplatte
FR2214027A1 (de) * 1973-01-17 1974-08-09 Anten Forets

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591657A (en) * 1978-12-30 1980-07-11 Toma Kohan Kk Columnar material with groove pattern and its preparation
RU2048289C1 (ru) * 1993-05-21 1995-11-20 Валерий Николаевич Муханов Способ изготовления древесностружечных плит с двухсторонней облицовкой

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133390A1 (de) * 1971-07-05 1973-01-18 Harald Dr Richter Wandplatte
FR2214027A1 (de) * 1973-01-17 1974-08-09 Anten Forets

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch, Week 8034 Derwent Publications Ltd., London, GB; Class A94, AN 80-59668C XP002115488 & JP 55 091657 A (TOMA KOBAN KK), 11 July 1980 (1980-07-11) *
DATABASE WPI Section PQ, Week 9629 Derwent Publications Ltd., London, GB; Class P63, AN 96-285289 XP002115489 & RU 2 048 289 C (MUKHANOV V N), 20 November 1995 (1995-11-20) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1005964A1 (de) * 1998-12-05 2000-06-07 Firma Gustav Wilms Holzartikel mit einem ebenen Plattenteil
US6659097B1 (en) 2000-09-22 2003-12-09 Daniel J. Houston Custom manufacture of tiles for use with preexisting mass-manufactured tiles
US7021304B1 (en) 2000-09-22 2006-04-04 Houston Daniel J Custom manufacture of tiles for use with preexisting mass-manufactured tiles
KR100451016B1 (ko) * 2001-09-10 2004-10-02 (주)케이. 엘. 피 표면에 보호 비닐이 부착된 무늬목 타일 및 그 제조 방법

Also Published As

Publication number Publication date
EP0864405A3 (de) 1999-11-10
IT1291430B1 (it) 1999-01-11
ITPD970047A1 (it) 1998-09-11

Similar Documents

Publication Publication Date Title
US3899860A (en) Entrance door and method of construction
US20180142515A1 (en) Door, method of making door, and stack of doors
US4008551A (en) Relief panel and method of making same
EP0638016B1 (de) Platte und verfahren zu ihrer herstellung
US5355654A (en) Simulated solid wood slab
US7143561B2 (en) Veneered raised panel element and method of manufacturing thereof
WO2002008556A2 (en) Panel door construction and method of making same
US9777475B1 (en) Floor vent
CA2239720A1 (en) Modular work top panel with recessed top and formable edges and method of manufacture
EP0864405A2 (de) Verfahren zur Herstellung einer Holzverbundfliese mit Oberflächenbearbeitung und Fliese hergestellt mit diesem Verfahren
US20030009976A1 (en) Wood and metal raised panel decorative structure and method of production
US20030012970A1 (en) Composite wood component with lesser grade quality wood filler core
KR20070104126A (ko) 패널의 접힘 가공구조 및 가공방법
DE59605008D1 (de) Verfahren zum herstellen von bambus enthaltenden bauteilen, insbesondere von für möbel und innenausbau verarbeitbaren bambusleimplatten, und bauteile aus bambus
RU2704463C1 (ru) Мебельный фасад с непрямоугольными элементами и способ его изготовления
EP1273432A1 (de) Verbundplatte mit Oberflächen aus Stein, Keramik oder ähnlichen Materialien zum Anfertigen von Möbelstücken, Wänden oder Türen
EP0864703A2 (de) Verbundpaneel insbesondere für Trennwände, Wandverkleidung, Türen und Fenster und dergleichen
EP0767033A1 (de) Verfahren zum Formen einer mit thermoverformbaren Folie überzogenen Platte und nach diesem Verfahren hergestellte Platte
US20220268030A1 (en) Surface Presentation Panel
GB2101658A (en) Laminated door
KR100436520B1 (ko) 도어
KR200279173Y1 (ko) 도어
KR200227303Y1 (ko) 문양장식판체
UA139961U (uk) Спосіб з'єднання двох частин облицювального матеріалу на деталі
GB2582967A (en) Architectural valance panel

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: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 6B 27D 1/04 A, 6B 44C 1/22 B, 6B 44C 5/04 B

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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: 20000611