EP0989276B1 - Procédé de fabrication de portes à particules agglomerées et portes ainsi obtenues - Google Patents

Procédé de fabrication de portes à particules agglomerées et portes ainsi obtenues Download PDF

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Publication number
EP0989276B1
EP0989276B1 EP19990500001 EP99500001A EP0989276B1 EP 0989276 B1 EP0989276 B1 EP 0989276B1 EP 19990500001 EP19990500001 EP 19990500001 EP 99500001 A EP99500001 A EP 99500001A EP 0989276 B1 EP0989276 B1 EP 0989276B1
Authority
EP
European Patent Office
Prior art keywords
manufacturing procedure
panels
moulding
edges
stiles
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.)
Expired - Lifetime
Application number
EP19990500001
Other languages
German (de)
English (en)
Other versions
EP0989276A1 (fr
Inventor
Gerardo Urchaga Rodriguez
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.)
Visel Puertas SA
Original Assignee
Visel Puertas SA
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 Visel Puertas SA filed Critical Visel Puertas SA
Publication of EP0989276A1 publication Critical patent/EP0989276A1/fr
Application granted granted Critical
Publication of EP0989276B1 publication Critical patent/EP0989276B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B27M3/0093—Manufacture or reconditioning of specific semi-finished or finished articles of raised panels, i.e. panels having a profiled surface
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/74—Door leaves consisting of frame and panels, e.g. of raised panel type with wooden panels or frame

Definitions

  • the invention herein defended consists of a manufacturing procedure of agglomerated particle doors and thus manufactured doors, of the type which are carried out by means of pantographs and are presented with counterboring and covering moldings.
  • This invention is characterised by a specific manner of manufacturing the door, mill hollowed and with side moldings, and with 45° angled parts with solid wood pieces arranged flush with the panel covering
  • the doors produced by pantograph are provided with rounded corner hollowed parts, because the continuous machining passing operation prevents the formation of angles at said corners.
  • the molding squares are finished off rounded, so that this construction is easily identified.
  • the manufacturing procedure is that of the consecutive assembly of preformed parts, in such a manner, that the construction is started by the lower crossbeam, subsequently placing and attaching the side columns, arranging the internal part or parts, the new intermediate crossbeams, the agglomerated boards or the glass panes, the veneered sheets, the enamelled glass etc. and finally, the upper crossbeam which closes the assembly.
  • US-A-4 756 350 discloses a manufacturing procedure comprising all of the features of the preamble of claim 1.
  • the invention which is the object of the present Specification refers to a manufacturing procedure for agglomerated particle doors, of the type which are carried out by means of pantographs, milling the internal perimeters of the hollows, and which are presented with recess finish and with covering moldings, as well as with a conventional solid wood framing, joined by means of male-female spigots to the boards.
  • This invention is characterised by a specific door construction procedure, also made from one single piece, though with angled finish of the corner squares, based on a milled hollowed door arrangement and with a premolding applied at the sides of said cutting.
  • This milling produces a very slightly rounded finish, side projecting at both ends near the vertex in the manner of very small circular area.
  • the premolding also of solid wood, is applied by lateral bonding, the individual premolding parts being joined at an angle of 45° and covered by the covering panel or panels, generally boards derived from wood and of the various conventional covering panels, including shielding plates, the latter either on one side of the door or on both sides.
  • the present invention refers to a manufacturing procedure for agglomerated particle door and doors thus constructed.
  • the hollows are machined by a routing using a bit.
  • the rotating bit extends beyond the external apex of the moulding strip corner connection a distance equal to the radius of the bit. So, two small semicircular recesses (1.2) are formed at each of the opening.
  • moulding strips (3) which are mitred at their ends to form right angle connections.
  • the solid wooden rails and stiles (2) are side bonded intermediate two high pressure stratification panels and two double layers of solid wood panels (5) so that the path which the rotating bit extends beyond the external apex of the moulding strip is covered by the edges of the panels (4) and (5).
  • edges (3.3) of the moulding strips (3) are finely milled, so getting an edge (3.4) of the moulding mortise coplanar with the edges (4.1) and (5.1) of said panels (4) and (5).

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Wing Frames And Configurations (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Claims (5)

  1. Procédé de fabrication d'une porte de particules agglomérées, dans lequel on découpe des creux pour des panneaux à angles droits à partir d'une seule lame (1) de panneau de particules pour former la portion intérieure d'un encadrement extérieur pour le battant, cet encadrement étant complété en l'entourant avec des rails et des montants solides en bois (2) usinés autour de leurs bords par une toupilleuse en utilisant une fraise rotative, les surfaces des bords usinés étant finies à la suite, en les recouvrant avec des bandes de moulure (3), ces bandes étant coupées en onglet à leurs extrémités pour former des connexions à angle droit, caractérisé en ce que lors de l'usinage de chaque bord d'une ouverture de panneau, la course de la fraise rotative de la toupilleuse s'étend au-delà de la position dans laquelle le sommet extérieur de la connexion angulaire de la bande de moulure reposera à une distance égale au rayon de la fraise, en formant ainsi deux cavités semi-circulaires (1.2) à chaque angle d'une ouverture.
  2. Procédé de fabrication d'une porte de particules agglomérées, selon la revendication 1, caractérisé en ce que les rails et les montants solides en bois (2) sont déposés latéralement, entre deux panneaux de stratification à pression élevée (4) et deux panneaux en bois solides à double couche (5) de manière que la course de la fraise rotative de la toupilleuse qui s'étend au-delà de la position dans laquelle le sommet extérieur de la connexion angulaire de la bande de moulure reposera, est recouverte par les bords des panneaux (4) et (5).
  3. Procédé de fabrication d'une porte de particules agglomérées, selon la revendication 2, caractérisé en ce qu'a la suite que le bord (3.3) des bandes de moulure est finement poli, en obtenant ainsi le bord (3.4) de la mortaise de moulure coplanaire avec les bords (4.1) et (5.1) desdits panneaux (4, 5).
  4. Procédé de fabrication d'une porte de particules agglomérées, selon la revendication 1, caractérisé en ce qu'entre un des panneaux de stratification à pression élevée (4) et un des panneaux solides en bois à double couche (5) on ajoute une plaque de protection métallique.
  5. Porte de particules agglomérées obtenues par le procédé de fabrication selon l'une quelconque des revendications 2 a 4.
EP19990500001 1998-09-24 1999-01-05 Procédé de fabrication de portes à particules agglomerées et portes ainsi obtenues Expired - Lifetime EP0989276B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9802000 1998-09-24
ES9802000A ES2151422B1 (es) 1998-09-24 1998-09-24 Procedimiento de construccion de puertas de particulas aglomeradas y puerta asi construida.

Publications (2)

Publication Number Publication Date
EP0989276A1 EP0989276A1 (fr) 2000-03-29
EP0989276B1 true EP0989276B1 (fr) 2003-07-16

Family

ID=8305257

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990500001 Expired - Lifetime EP0989276B1 (fr) 1998-09-24 1999-01-05 Procédé de fabrication de portes à particules agglomerées et portes ainsi obtenues

Country Status (4)

Country Link
EP (1) EP0989276B1 (fr)
DE (1) DE69909567D1 (fr)
ES (1) ES2151422B1 (fr)
PT (1) PT989276E (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305992A (en) * 1964-06-08 1967-02-28 Steed Engineering Inc Hollow core door construction
US4294297A (en) * 1979-04-11 1981-10-13 Kieffer Vincent C Router guide apparatus and method
US4704834A (en) * 1986-11-24 1987-11-10 Turner Terry A Raised panel-style door
US4702054A (en) * 1986-11-24 1987-10-27 Turner Terry A Door with raised panels
US5547003A (en) * 1994-05-11 1996-08-20 Thermwood Corporation Device and method for forming square inside corners on raised panels formed of single workpieces
US5675952A (en) * 1996-06-21 1997-10-14 French; Nicholas A. Finishing plug for producing square inside corners on a workpiece

Also Published As

Publication number Publication date
ES2151422B1 (es) 2001-07-16
DE69909567D1 (de) 2003-08-21
EP0989276A1 (fr) 2000-03-29
PT989276E (pt) 2003-12-31
ES2151422A1 (es) 2000-12-16

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