FR2570118A1 - Planar door having stabilising facing panels - Google Patents

Planar door having stabilising facing panels Download PDF

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Publication number
FR2570118A1
FR2570118A1 FR8409470A FR8409470A FR2570118A1 FR 2570118 A1 FR2570118 A1 FR 2570118A1 FR 8409470 A FR8409470 A FR 8409470A FR 8409470 A FR8409470 A FR 8409470A FR 2570118 A1 FR2570118 A1 FR 2570118A1
Authority
FR
France
Prior art keywords
facing panels
facing
door
metal sheet
plates
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Withdrawn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
FR8409470A
Other languages
French (fr)
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.)
BLOCFER SA
Original Assignee
BLOCFER 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 BLOCFER SA filed Critical BLOCFER SA
Priority to FR8409470A priority Critical patent/FR2570118A1/en
Publication of FR2570118A1 publication Critical patent/FR2570118A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E06B3/82—Flush doors, i.e. with completely flat surface
    • E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
    • E06B3/825—Flush doors, i.e. with completely flat surface with an internal foursided frame with a wooden frame
    • 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
    • E06B2003/7049—Specific panel characteristics
    • E06B2003/7051—Specific panel characteristics of layered construction involving different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The invention relates to the manufacture of doors which cannot be deformed. The door comprises two identical facing panels, each of which being made in a sandwich structure comprising two facing panels 2 and 3 associated with a metal sheet 4 and with a lining 5 of the same thickness.

Description

PORTE PLANE A PANNEAUX DE PAREMENT
STABILISANTS.FLAT HOLDER WITH FACING PANELS
STABILIZERS.

On connaît les Portes Isoplanes constituées d'un cadre en général en bois, d'une âme alvéolaire ou réalisée par un empilage de divers materiaux, l'ensemble etant pris en sandwich et collé entre deux plaques servant de parement et réalisées en contreplaqué, panneaux de fibre, etc...We know Isoplane Doors consisting of a generally wooden frame, a honeycomb core or made by a stack of various materials, the whole being sandwiched and glued between two plates serving as facing and made of plywood, panels fiber, etc ...

La tenue de ces portes lors d'une utilisation entre ambiances de température et hygrométrie différentes est médiocre du fait de leur déformation. La présente invention remédie à cet inconvénient en utilisant des panneaux de parement stabilisants, tout en gardant à la fabrication de la porte la même simplicité que celle de la porte isoplane. Selon l'invention, la porte est constituée d'un cadre, par exemple en bois, et d'une âme constituée suivant les performances acoustiques et thermiques recherchées, et de deux panneaux de parement identiques constitues chacun de deux plaques de matériau usinables avec des outillages à bois comprenant entre elles une feuille métallique fine collée sur chacune d'elles sur toute la surface de la feuille métallique.La feuille métallique peut être de largeur et de longueur inférieures à celles des plaques de parement, elle est disposée de façon centrée par rapport à celles-ci de façon à ce que les plaques de parement debordent chacune de chaque bord de la feuille métallique d'une valeur inférieure à la largeur des montants et des traverses formant le cadre. L'espace peripherique correspondant au manque de feuille métallique entre les deux plaques de parement est, suivant l'invention comble par un matériau usinable avec les outillages à bois, pris en sandwich et colle aux deux plaques formant ainsi une cale d'épaisseur egale à l'épaisseur de la fendille métallique et pouvant être réalisée par exemple en bois en un matière synthétique polymérisable ; les panneaux à parement ainsi réalisés sont collés sur le cadre et l'âme de façon traditionnelle. La figure 1 représente une coupe transversale d'une porte réalisée suivant l'invention. On y distingue en 1 un montant du cadre, en 2 une plaque de parement, en 3 la plaque de parement associée, en 4 la feuille métallique, en 5 le matériau formant cale. The holding of these doors during use between different atmospheres of temperature and humidity is poor due to their deformation. The present invention overcomes this drawback by using stabilizing facing panels, while keeping the manufacturing of the door the same simplicity as that of the isoplane door. According to the invention, the door consists of a frame, for example of wood, and of a core formed according to the desired acoustic and thermal performance, and of two identical facing panels each made up of two plates of material which can be machined with woodworking tools comprising between them a thin metal sheet bonded to each of them over the entire surface of the metal sheet. The metal sheet can be of width and length less than those of the facing plates, it is arranged in a centered manner relative to these so that the facing plates each extend beyond each edge of the metal sheet by a value less than the width of the uprights and crosspieces forming the frame. The peripheral space corresponding to the lack of metal foil between the two facing plates is, according to the invention filled with a material that can be machined with wood tools, sandwiched and glued to the two plates thus forming a shim of thickness equal to the thickness of the metal crack and which can be made for example of wood from a polymerizable synthetic material; the facing panels thus produced are glued to the frame and the core in the traditional way. Figure 1 shows a cross section of a door produced according to the invention. We distinguish in 1 an amount of the frame, in 2 a facing plate, in 3 the associated facing plate, in 4 the metal sheet, in 5 the shim material.

Claims (3)

REVENDICATIONS la longueur extérieure du cadre de la porte. the outside length of the door frame. et une longueur supérieure à la longueur intérieure et inférieure à and a length greater than the interior length and less than intérieure et inférieure à la largeur extérieure du cadre de la porte inside and less than the outside width of the door frame plaques de parement associées à une largeur supérieure à la largeur facing plates associated with a width greater than the width caractérisée par le fait que la feuille métallique comprise entre les characterized in that the metal sheet between the surface à l'une et à l'autre surface to both 2) Porte Plane à panneaux de parement suivant la revendication 12) Plane door with facing panels according to claim 1 entre elles en sandwich une feuille métallique collée sur toute sa sandwiched between them a metal sheet stuck on all its parement identiques usinables avec l'outillage à bois comprenant identical facing machinable with wood tools including panneaux de parement identiques formés chacun de deux plaques de identical facing panels each formed from two plates of caractérisée par le fait que chaque panneau est composé de deux characterized by the fact that each panel is composed of two I) Porte Plane à panneaux de parement associés à un cadre et à une âme I) Plane door with facing panels associated with a frame and a core 3) Porte Plane à panneaux de parement suivant les revendications 1 et 2 3) Plane door with facing panels according to claims 1 and 2 caractérisée par le fait qu'un matériau usinable avec l'outillage characterized by the fact that a material which can be machined with the tools à bois formant cale de meme épaisseur que la feuille métallique est wood forming wedge of the same thickness as the metal sheet is collé et pris en sandwich sur les parties de plaques que la feuille glued and sandwiched on the parts of plates that the sheet métallique ne recouvre pas.  metallic does not cover.
FR8409470A 1984-06-14 1984-06-14 Planar door having stabilising facing panels Withdrawn FR2570118A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8409470A FR2570118A1 (en) 1984-06-14 1984-06-14 Planar door having stabilising facing panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8409470A FR2570118A1 (en) 1984-06-14 1984-06-14 Planar door having stabilising facing panels

Publications (1)

Publication Number Publication Date
FR2570118A1 true FR2570118A1 (en) 1986-03-14

Family

ID=9305118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409470A Withdrawn FR2570118A1 (en) 1984-06-14 1984-06-14 Planar door having stabilising facing panels

Country Status (1)

Country Link
FR (1) FR2570118A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317914A (en) * 1996-10-05 1998-04-08 Mohammad Ali Sahba Wood and metal door
GB2349163A (en) * 1999-04-19 2000-10-25 Epwin Group Plc Doors and door assemblies

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB539789A (en) * 1940-02-21 1941-09-24 William George Hitchins Improvements in or relating to doors
DE917270C (en) * 1947-11-17 1954-08-30 Ji Te Ab Door with two top layers of hygroscopic fiber
FR2228608A1 (en) * 1973-05-09 1974-12-06 Marsden Et Co Ltd W
US4152876A (en) * 1978-02-14 1979-05-08 The Stanley Works Method of making and installing trimmable insulated steel faced entry door
BE883148A (en) * 1980-05-07 1980-09-01 Bergmans S P R L Ets REINFORCED DOOR

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB539789A (en) * 1940-02-21 1941-09-24 William George Hitchins Improvements in or relating to doors
DE917270C (en) * 1947-11-17 1954-08-30 Ji Te Ab Door with two top layers of hygroscopic fiber
FR2228608A1 (en) * 1973-05-09 1974-12-06 Marsden Et Co Ltd W
US4152876A (en) * 1978-02-14 1979-05-08 The Stanley Works Method of making and installing trimmable insulated steel faced entry door
BE883148A (en) * 1980-05-07 1980-09-01 Bergmans S P R L Ets REINFORCED DOOR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317914A (en) * 1996-10-05 1998-04-08 Mohammad Ali Sahba Wood and metal door
GB2349163A (en) * 1999-04-19 2000-10-25 Epwin Group Plc Doors and door assemblies

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