EP2027353A2 - Doorframe device - Google Patents

Doorframe device

Info

Publication number
EP2027353A2
EP2027353A2 EP07788956A EP07788956A EP2027353A2 EP 2027353 A2 EP2027353 A2 EP 2027353A2 EP 07788956 A EP07788956 A EP 07788956A EP 07788956 A EP07788956 A EP 07788956A EP 2027353 A2 EP2027353 A2 EP 2027353A2
Authority
EP
European Patent Office
Prior art keywords
frame
rib
cover
renovation
frame according
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Withdrawn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
EP07788956A
Other languages
German (de)
French (fr)
Inventor
Rémi Carel
Thierry Gay
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.)
Lapeyre SAS
Original Assignee
Lapeyre SAS
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 Lapeyre SAS filed Critical Lapeyre SAS
Publication of EP2027353A2 publication Critical patent/EP2027353A2/en
Withdrawn legal-status Critical Current

Links

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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/34—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B1/345—Renovation window frames covering the existing old frames
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/34—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B1/347—Renovation door frames covering the existing old frames

Definitions

  • the present invention relates to a frame device, preferably plastic. It relates more specifically to a device that can cover existing frames made of PVC.
  • the frame refers to the frame (or fixed) forming the frame of an outer door or internal communication.
  • This frame is composed of two vertical uprights or jambs and at least one horizontal crossbar or lintel. Each amount or crosses a frame is constituted by a central covering intended to conceal the thickness of the wall, a doorframe and a counter-jamb.
  • a rabbet, against which the movable part (the opening) is applied, is generally practiced in the doorframe or constituted by the junction of the door frame and the central cladding.
  • An old frame may need to be replaced for various reasons, for example when it is damaged or deemed unsightly. Among these reasons is also the situation in which the opening must be replaced (also for example for reasons related to the aesthetics or the poor condition of said opening) and that there is no commercial opening in which the profiles correspond to the dimensions of the existing frame. It would then be necessary to have a tailor made, or to adapt it to the existing frame, which is often a delicate task requiring specialized labor and tools.
  • One solution may be to remove the existing frame and replace it with a new frame.
  • This solution is however not without drawbacks.
  • the removal of the old frame causes the destruction of the surrounding masonry.
  • the installation of the new frame then requires heavy work of masonry, plastering and wall decoration, long and costly operations, causing discomfort for the occupant of the premises and a financial embarrassment to the owner of said premises.
  • the object of the present invention is to propose a new device for a doorframe for renovating the aforementioned drawbacks.
  • the subject of the invention is a renovation frame intended to cover an existing frame, in particular made of plastic material, composed of vertical uprights and horizontal crosspieces forming a dormant frame, characterized in that the renovation frame comprises a thin section comprising at least two intersecting ribs, a first rib being adapted to cover at least part of the counter-frame of the fixed frame, a second rib being adapted to cover at least in part the central covering of the frame, the second rib being provided at its free end with a third rib extending substantially in a direction parallel to said first rib, said third rib being adapted to hide at least partly a rebate zone made in the old frame, and in that a drainage hole is made in the junction zone between the second rib and the third rib.
  • the renovation frame mounted on the old frame against the casing and the central cladding advantageously cooperates to form a single element, either by mechanical assembly of two initially distinct profiles, or by initial manufacture of only one profile.
  • the mechanical assembly can be done by the techniques known to those skilled in the art, such as gluing, nailing, welding, rabbet assembly, tongue and groove, trunnions, miter etc.
  • the first rib has a retention zone adapted to receive a fixing device of said frame with the old frame
  • the third rib has a perpendicular projecting end portion adapted to cooperate with a concealing cover against the door jamb - the end portion is provided with a seal
  • the renovation frame is made from a pultrusion of thermoplastic fibers and a resin, preferably a polyester resin the renovation frame is coated with a finishing skin, in particular based on PVC
  • the mounting of the frame is thus done in a simple and extremely fast way
  • the installation obviously does not require masonry work and a simple gluing or screwing is sufficient for fixing the new frame on the old, fixing being done usually at the level of the frame.
  • the frame according to the invention thus makes it easy to adapt to all the dimensions of an existing frame that one wishes to remodele.
  • the door frame according to the invention also preferably comprises separate cladding elements for connecting the renovation frame to the wall.
  • the invention also relates to an element with a glass function, such as window, glass door, glass partition, fixed window, glass flap, sliding glass door, glazed furniture element, comprising an opening and a frame according to the invention.
  • an element with a glass function such as window, glass door, glass partition, fixed window, glass flap, sliding glass door, glazed furniture element, comprising an opening and a frame according to the invention.
  • Figure 1 illustrates a horizontal sectional view of a carpentry according to the prior art, plastic, in particular PVC.
  • Figure 2 illustrates a horizontal sectional view of a carpentry according to Figure 1, on which is reported a new carpentry using traditional renovation techniques.
  • Figure 3 illustrates a horizontal sectional view showing a joinery according to Figure 1 incorporating the door frame of the invention.
  • Figure 4 is a sectional view of the renovation frame alone.
  • FIG 1 there is shown in detail, an opening 4 made in a wall 1 of a dwelling in which a concrete portion, cinder block or the like.
  • an insulation element 2 typically of the glass fiber wool type, rock wool, or plastic material having thermal insulation properties (expanded polystyrene for example) and finally this insulation element 2 being itself coated with a finishing coating 3 (plaster, paint, wallpaper ..)
  • an opening 4 in which is mounted according to traditional techniques (applied, embedded) a frame 5 window or more generally a bay.
  • This window frame 5 conventionally comprises a door frame consisting of a frame 6 mounted by fitting or applied within the opening 4 made in the wall 1 and an opening 7 hinged in this embodiment by means of hinges 8 compared to the frame 6.
  • the opening traps a substrate 9 glass function.
  • both the profiles of the frame 6 that those of the opening 7 are made of plastic, typically PVC (polyvinyl chloride) by an extrusion technique.
  • a seal 10 is attached to the mounting between the frame 6 and the masonry element 1.
  • seals including lip 12a and 12b provide a seal between the frame and the opening in the closed position of the glass-function element.
  • FIG. 2 shows the known solution of the prior art for renovating a PVC joinery as shown in FIG. 1.
  • the old frame 6 is retained and it is put down in place of the opening 7, a new complete joinery.
  • This new carpentry also based on PVC, for example, conventionally includes a 6 'dormant and an opening 7' articulated using hinge 8.
  • the new frame 6 ' is secured to the old frame 6 by fasteners 13 (in this embodiment, it is screws) .
  • This solution is however satisfactory: it involves a superposition of profiles that compete on the one hand, to a very questionable aesthetic (a certain heaviness) and on the other hand, to a reduction of clear glazing.
  • This piece 14 is interposed between the new opening 7 "and the old frame 6 and is secured to the old frame 6 by fasteners 13 (screw, rivet or the like).
  • This part 14 is advantageously produced by a pultrusion process of fibers made of high performance material, or yarns for technical use, in particular glass yarns and plastic fibers, of the polyester type in order to confer on the latter properties mechanical resistance.
  • this adaptation piece 14 can be made of wood, metal, MDF or an assembly of these materials (wood or plastic veneer on a metal core).
  • This piece 14 extends in the form of a thin-walled profile comprising a succession of intersecting ribs.
  • a first rib 15 is adapted to cover at least part of the counter-frame of the frame of the old frame 6
  • a second rib 16 positioned substantially perpendicular to the first rib 15 is adapted to cover at least partially the central cladding of the frame of the old frame 6
  • a third rib 17 substantially parallel to the first rib 15 and perpendicular to the second rib 16 and is adapted to hide at least partly a rebate area made in the old frame.
  • the term "adapted" when used with the notion of rib means that the characteristic dimensions of the ribs (length, thickness, width) are chosen in a suitable manner to allow recovery of the respective parts next to the old sleeper to hide it.
  • the third rib has a terminal portion 19 projecting perpendicularly for mounting or cooperation with a covering cover 18 of the counter-jamb, it is for example a system by fitting or clipping. It may also be noted that the end portion 19 is provided with a seal 20 and that a drainage orifice 21 is formed in the junction zone between the second rib and the third rib.
  • a retention zone 24 is provided at the level of the first rib to allow mounting of the fasteners 13.
  • Figure 4 shows on a large scale the adapter part 14 which is overmolded by a plastic skin, the latter may be of similar color or different from the color of the core.
  • the overmouldings obtained by an extrusion technique make it possible to provide additional functionalities to the part 14. It is thus possible to create seals 21, 22 or grooves 23 for the passage of the locking members (Cremone bolt, latch, keeper) or the retention zone 24 for the fixing member 13.
  • a bore 25 made at the first rib 15 may be optionally used for the passage of a reinforcing piece (metal rod for example ).
  • the present invention offers multiple advantages, it allows: a minimum reduction of the glazing clear, easy laying applied, conservation of the thermal insulation, compatibility of installation with a wide range of sleepers also in plastic material, adaptability with a wide range of openings, improvement of the thermal performances, acoustics, and sealing of the whole of the bay.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

The invention relates to a doorframe for renovation, said doorframe being used to cover an existing doorframe and especially consisting of a plastic material and comprising vertical struts and horizontal cross members forming a fixed frame. The invention is characterised in that the inventive doorframe comprises a thin profiled element provided with at least two secant ribs, a first rib being used to at least partially cover the complementary architrave of the fixed frame, a second rib being used to at least partially cover the central dressing of the fixed frame.

Description

DISPOSITIF D'HUISSERIE HARDWARE DEVICE
La présente invention concerne un dispositif d'huisserie, de préférence en plastique. Elle concerne plus précisément un dispositif pouvant recouvrir des huisseries existantes réalisées en PVC.The present invention relates to a frame device, preferably plastic. It relates more specifically to a device that can cover existing frames made of PVC.
Dans le cadre de la présente invention, on désigne par huisserie le bâti dormant (ou fixe) formant l'encadrement d'une porte extérieure ou de communication intérieure. Ce bâti est composé de deux montants verticaux ou jambages et d'au moins une traverse horizontale ou linteau. Chaque montant ou traverse d'une huisserie est constitué d'un habillage central destiné à dissimuler l'épaisseur du mur, d'un chambranle et d'un contre-chambranle. Une feuillure, contre laquelle la partie mobile (l'ouvrant) vient s'appliquer, est généralement pratiquée dans le chambranle ou constituée par la jonction du chambranle et de l'habillage central.In the context of the present invention, the frame refers to the frame (or fixed) forming the frame of an outer door or internal communication. This frame is composed of two vertical uprights or jambs and at least one horizontal crossbar or lintel. Each amount or crosses a frame is constituted by a central covering intended to conceal the thickness of the wall, a doorframe and a counter-jamb. A rabbet, against which the movable part (the opening) is applied, is generally practiced in the doorframe or constituted by the junction of the door frame and the central cladding.
Une ancienne huisserie peut être amenée à devoir être remplacée pour diverses raisons, par exemple lorsqu'elle est endommagée ou jugée inesthétique. Parmi ces raisons se trouve également la situation dans laquelle l'ouvrant doit être remplacé (également par exemple pour des raisons liées à l'esthétique ou au mauvais état dudit ouvrant) et qu'il n'existe dans le commerce aucun ouvrant dont les profilés correspondent aux dimensions de l'huisserie existante. Il serait alors nécessaire de faire fabriquer un ouvrant sur mesure, ou de l'adapter à l'huisserie existante, ce qui est souvent un travail délicat nécessitant une main-d'œuvre et un outillage spécialisés.An old frame may need to be replaced for various reasons, for example when it is damaged or deemed unsightly. Among these reasons is also the situation in which the opening must be replaced (also for example for reasons related to the aesthetics or the poor condition of said opening) and that there is no commercial opening in which the profiles correspond to the dimensions of the existing frame. It would then be necessary to have a tailor made, or to adapt it to the existing frame, which is often a delicate task requiring specialized labor and tools.
Une solution peut consister à déposer l'huisserie existante pour la remplacer par une nouvelle huisserie. Cette solution n'est toutefois pas dépourvue d'inconvénients. En particulier, la dépose de l'ancienne huisserie entraîne la destruction de la maçonnerie environnante. La pose de la nouvelle huisserie nécessite ensuite de lourds travaux de maçonnerie, plâtrerie et de décoration murale, opérations longues et coûteuses, occasionnant une gêne pour l'occupant du local ainsi qu'une gêne financière au propriétaire dudit local.One solution may be to remove the existing frame and replace it with a new frame. This solution is however not without drawbacks. In particular, the removal of the old frame causes the destruction of the surrounding masonry. The installation of the new frame then requires heavy work of masonry, plastering and wall decoration, long and costly operations, causing discomfort for the occupant of the premises and a financial embarrassment to the owner of said premises.
Il est connu de l'art antérieur des dispositifs d'huisserie spécialement adaptés à la rénovation d'huisseries existantes. Ces dispositifs présentent toutefois l'inconvénient d'être complexes pour le poseur car ils sont formés d'un grand nombre de pièces reliées entre elles par des moyens de fixation mécaniques préjudiciables à l'esthétique de l'ensemble et rendant le montage long et compliqué. Une première solution de rénovation a été développée avec les huisseries en bois. Elle consiste dans la conservation des anciens dormants en bois et à rapporter sur ces derniers une nouvelle menuiserie en plastique (PVC) dans les nouveaux dormants et leurs ouvrants sont rapportés en applique sur les anciens dormants en bois. Cette solution a moins l'avantage d'éviter des travaux de maçonnerie et de finition par la suite, mais comporte les inconvénients suivants : esthétique discutable : assemblage de matériaux de nature différente (bois/ plastique) réduction du clair de vitrage, du fait de la pose d'un nouveau dormant sur les anciens dormants de l'huisserieIt is known from the prior art door frames specially adapted to the renovation of existing frames. However, these devices have the disadvantage of being complex for the installer because they are formed of a large number of parts interconnected by mechanical fixing means detrimental to the aesthetics of the assembly and making the assembly long and complicated . A first renovation solution has been developed with wooden frames. It consists in the conservation of the old wooden sleepers and to bring back on them a new plastic joinery (PVC) in the new sleepers and their opening are applied in applique on the old dormant wooden. This solution has the advantage of avoiding masonry work and finishing thereafter, but has the following drawbacks: questionable aesthetics: assembly of materials of different nature (wood / plastic) reduction of the glazing clear, due to laying a new frame on the old frames of the frame
Une deuxième solution s 'inspirant de la précédente mais appliquée aux huisseries en matière plastique (PVC) a été développée. Là encore, elle en possède les mêmes inconvénients majeurs, auquel s'ajoute le fait que la superposition des profilés PVC, qui sont de section conséquente compte tenu des propriétés mécaniques devant être obtenues, impacte d'autant plus la réduction du clair de vitrage.A second solution inspired by the previous one but applied to plastic door frames (PVC) was developed. Again, it has the same major drawbacks, to which is added the fact that the superposition of PVC profiles, which are of consistent section taking into account the mechanical properties to be obtained, impacts all the more the reduction of clear glazing.
La présente invention a pour but de proposer un nouveau dispositif d'huisserie de rénovation permettant de remédier aux inconvénients précités. L'invention a pour objet une huisserie de rénovation destinée à recouvrir une huisserie existante notamment en matière plastique, composée de montants verticaux et de traverses horizontales formant un cadre dormant, caractérisée en ce que l'huisserie de rénovation comporte un profilé mince comportant au moins deux nervures sécantes, une première nervure étant adaptée pour recouvrir au moins en partie le contre-chambranle du cadre dormant, une seconde nervure étant adaptée pour recouvrir au moins en partie l'habillage central du cadre dormant, la seconde nervure étant munie au niveau de son extrémité libre d'une troisième nervure s 'étendant sensiblement selon une direction parallèle à ladite première nervure, ladite troisième nervure étant adaptée pour masquer au moins en partie une zone de feuillure réalisée dans l'ancien dormant, et en ce qu'un orifice de drainage est réalisé dans la zone de jonction entre la deuxième nervure et la troisième nervure.The object of the present invention is to propose a new device for a doorframe for renovating the aforementioned drawbacks. The subject of the invention is a renovation frame intended to cover an existing frame, in particular made of plastic material, composed of vertical uprights and horizontal crosspieces forming a dormant frame, characterized in that the renovation frame comprises a thin section comprising at least two intersecting ribs, a first rib being adapted to cover at least part of the counter-frame of the fixed frame, a second rib being adapted to cover at least in part the central covering of the frame, the second rib being provided at its free end with a third rib extending substantially in a direction parallel to said first rib, said third rib being adapted to hide at least partly a rebate zone made in the old frame, and in that a drainage hole is made in the junction zone between the second rib and the third rib.
L'huisserie de rénovation montée en applique sur l'ancien dormant au niveau du contre chambranle et de l'habillage central coopère avantageusement de manière à former un unique élément, soit par assemblage mécanique de deux profilés initialement distincts, soit par fabrication initiale d'un seul profilé. L'assemblage mécanique peut se faire par les techniques connues de l'homme du métier, telles que collage, clouage, soudure, assemblage à feuillure, à rainure et languette, à tourillons, d'onglet etc.The renovation frame mounted on the old frame against the casing and the central cladding advantageously cooperates to form a single element, either by mechanical assembly of two initially distinct profiles, or by initial manufacture of only one profile. The mechanical assembly can be done by the techniques known to those skilled in the art, such as gluing, nailing, welding, rabbet assembly, tongue and groove, trunnions, miter etc.
Dans des modes de réalisation préférés de l'invention, on peut éventuellement avoir recours en outre à l'une et/ ou à l'autre des dispositions suivantes : la première nervure comporte une zone de rétention adaptée pour recevoir un dispositif de fixation de ladite huisserie à l'ancien dormant, la troisième nervure comporte une partie terminale en saillie perpendiculaire adaptée pour coopérer avec un cache d'habillage du contre-chambranle - la partie terminale est munie d'un joint d'étanchéité l'huisserie de rénovation est réalisée à partir d'une pultrusion de fibres thermoplastiques et d'une résine, de préférence une résine polyester l'huisserie de rénovation est revêtue d'une peau de finition, notamment à base de PVC,In preferred embodiments of the invention, one or more of the following arrangements may also be used: the first rib has a retention zone adapted to receive a fixing device of said frame with the old frame, the third rib has a perpendicular projecting end portion adapted to cooperate with a concealing cover against the door jamb - the end portion is provided with a seal the renovation frame is made from a pultrusion of thermoplastic fibers and a resin, preferably a polyester resin the renovation frame is coated with a finishing skin, in particular based on PVC,
Le montage de l'huisserie se fait ainsi de manière simple et extrêmement rapide La pose ne nécessite bien évidemment pas de travaux de maçonnerie et un simple collage ou vissage est suffisant pour la fixation de la nouvelle huisserie sur l'ancienne, la fixation se faisant généralement au niveau du dormant.The mounting of the frame is thus done in a simple and extremely fast way The installation obviously does not require masonry work and a simple gluing or screwing is sufficient for fixing the new frame on the old, fixing being done usually at the level of the frame.
L'huisserie selon l'invention permet ainsi de s'adapter aisément à toutes les dimensions d'huisserie existante que l'on souhaite rénover.The frame according to the invention thus makes it easy to adapt to all the dimensions of an existing frame that one wishes to renovate.
L'huisserie selon l'invention comprend également de préférence des éléments d'habillages séparés, permettant de raccorder l'huisserie de rénovation au mur.The door frame according to the invention also preferably comprises separate cladding elements for connecting the renovation frame to the wall.
L'invention a également pour objet un élément à fonction verrière, tel que fenêtre, porte vitrée, cloison vitrée, baie vitrée fixe, abattant vitré, porte coulissante vitrée, élément de mobilier vitré, comprenant un ouvrant et une huisserie selon l'invention. La présente invention sera mieux comprise à la lecture de la description détaillée ci-après d'un exemple de réalisation non limitatif illustré par la figure ci-jointe.The invention also relates to an element with a glass function, such as window, glass door, glass partition, fixed window, glass flap, sliding glass door, glazed furniture element, comprising an opening and a frame according to the invention. The present invention will be better understood on reading the detailed description below of a non-limiting exemplary embodiment illustrated by the attached figure.
La figure 1 illustre une vue en coupe horizontale d'une menuiserie selon l'art antérieur, en matière plastique, notamment en PVC.Figure 1 illustrates a horizontal sectional view of a carpentry according to the prior art, plastic, in particular PVC.
La figure 2 illustre une vue en coupe horizontale d'une menuiserie selon la figure 1 , sur laquelle est rapportée une nouvelle menuiserie selon des techniques de rénovation traditionnelles.Figure 2 illustrates a horizontal sectional view of a carpentry according to Figure 1, on which is reported a new carpentry using traditional renovation techniques.
La figure 3 illustre une vue en coupe horizontale présentant une menuiserie selon la figure 1 incorporant l'huisserie de rénovation selon l'invention. La figure 4 est une vue en coupe de l'huisserie de rénovation seule.Figure 3 illustrates a horizontal sectional view showing a joinery according to Figure 1 incorporating the door frame of the invention. Figure 4 is a sectional view of the renovation frame alone.
En figure 1 , on a représenté, en détail, une ouverture 4 pratiquée dans un mur 1 d'une habitation dans laquelle une portion en béton, parpaing ou similaire. Sur ce mur est accolé un élément d'isolation 2, classiquement du type laine de fibres de verre, laine de roche, ou matériau en matière plastique possédant des propriétés d'isolation thermique (polystyrène expansé par exemple) et enfin cet élément d'isolation 2 étant lui-même revêtu d'un parement de finition 3 (plâtre, couche de peinture, papier peint..)In Figure 1, there is shown in detail, an opening 4 made in a wall 1 of a dwelling in which a concrete portion, cinder block or the like. On this wall is joined an insulation element 2, typically of the glass fiber wool type, rock wool, or plastic material having thermal insulation properties (expanded polystyrene for example) and finally this insulation element 2 being itself coated with a finishing coating 3 (plaster, paint, wallpaper ..)
Dans ce complexe est pratiquée une ouverture 4 au sein de laquelle est monté selon des techniques traditionnelles (en applique, en encastrement) un châssis 5 de fenêtre ou plus généralement une baie.In this complex is practiced an opening 4 in which is mounted according to traditional techniques (applied, embedded) a frame 5 window or more generally a bay.
Ce châssis 5 de fenêtre comporte classiquement une huisserie constituée d'un dormant 6 monté par encastrement ou en applique au sein de l'ouverture 4 pratiquée dans le mur 1 et un ouvrant 7 articulé dans cet exemple de réalisation à l'aide de charnières 8 par rapport au dormant 6. L'ouvrant emprisonne un substrat 9 à fonction verrière.This window frame 5 conventionally comprises a door frame consisting of a frame 6 mounted by fitting or applied within the opening 4 made in the wall 1 and an opening 7 hinged in this embodiment by means of hinges 8 compared to the frame 6. The opening traps a substrate 9 glass function.
Dans l'exemple de réalisation représenté en figure 1 , aussi bien les profilés du dormant 6 que ceux de l'ouvrant 7 sont réalisés en matière plastique, classiquement du PVC (polychlorure de vinyle) par une technique d'extrusion. Comme on peut le voir sur la figure 1 , un joint d'étanchéité 10 est rapporté au montage entre le dormant 6 et l'élément de maçonnerie 1. De même des joints notamment à lèvre 12a et 12b assurent une étanchéité entre le dormant et l'ouvrant en position fermée de l'élément à fonction verrière.In the embodiment shown in Figure 1, both the profiles of the frame 6 that those of the opening 7 are made of plastic, typically PVC (polyvinyl chloride) by an extrusion technique. As can be seen in Figure 1, a seal 10 is attached to the mounting between the frame 6 and the masonry element 1. Similarly seals including lip 12a and 12b provide a seal between the frame and the opening in the closed position of the glass-function element.
Sur la figure 2, on a représenté la solution connue de l'art antérieur pour rénover une menuiserie en PVC telle que représentée en figure 1. Comme on peut le voir sur cette figure 2, on conserve l'ancien dormant 6 et on vient poser en applique, à la place de l'ouvrant 7, une nouvelle menuiserie complète. Cette nouvelle menuiserie, également élaborée à base par exemple de PVC, comprend de manière classique un dormant 6' et un ouvrant 7' articulé à l'aide de charnière 8. Le nouveau dormant 6' est solidarisé à l'ancien dormant 6 par des organes de fixation 13 (dans cet exemple de réalisation, il s'agit de vis). Cette solution n'est cependant satisfaisante : elle implique une superposition de profilés qui concourt d'une part, à une esthétique très discutable (une certaine lourdeur) et d'autre part, à une réduction du clair de vitrage.FIG. 2 shows the known solution of the prior art for renovating a PVC joinery as shown in FIG. 1. As can be seen in FIG. 2, the old frame 6 is retained and it is put down in place of the opening 7, a new complete joinery. This new carpentry, also based on PVC, for example, conventionally includes a 6 'dormant and an opening 7' articulated using hinge 8. The new frame 6 'is secured to the old frame 6 by fasteners 13 (in this embodiment, it is screws) . This solution is however satisfactory: it involves a superposition of profiles that compete on the one hand, to a very questionable aesthetic (a certain heaviness) and on the other hand, to a reduction of clear glazing.
Sur la figure 3, on a représenté la solution faisant l'objet de l'invention. Sur le dormant 6 de l'ancienne menuiserie représentée en figure 1 , on rapporte une pièce 14 qui constitue un profilé adaptateur qui vient se substituer au nouveau dormant 6' des solutions connues de rénovation de l'art antérieur (se reporter à la figure 2)In Figure 3, there is shown the solution subject of the invention. On the frame 6 of the old joinery shown in Figure 1, there is reported a part 14 which is an adapter profile which is a substitute for the new frame 6 'known solutions for renovation of the prior art (refer to Figure 2). )
Cette pièce 14 s'interpose entre le nouvel ouvrant 7" et l'ancien dormant 6 et est rendue solidaire de l'ancien dormant 6 par des organes de fixation 13 (vis, rivet ou similaire).This piece 14 is interposed between the new opening 7 "and the old frame 6 and is secured to the old frame 6 by fasteners 13 (screw, rivet or the like).
Cette pièce 14 est de manière avantageuse réalisée par un procédé de pultrusion de fibres en matière haute performance, ou des fils à usage technique, notamment de fils de verre et des fibres en matière plastique, du type polyester afin de conférer à cette dernière des propriétés de résistance mécanique. En variante, cette pièce d'adaptation 14 peut être réalisée en bois, en métal, en MDF ou un assemblage de ces matériaux (placage bois ou plastique sur une âme métallique) .This part 14 is advantageously produced by a pultrusion process of fibers made of high performance material, or yarns for technical use, in particular glass yarns and plastic fibers, of the polyester type in order to confer on the latter properties mechanical resistance. Alternatively, this adaptation piece 14 can be made of wood, metal, MDF or an assembly of these materials (wood or plastic veneer on a metal core).
Cette pièce 14 s'étend sous la forme d'un profilé à paroi mince comprenant une succession de nervures sécantes.This piece 14 extends in the form of a thin-walled profile comprising a succession of intersecting ribs.
Ainsi une première nervure 15 est adaptée pour recouvrir au moins en partie le contre-chambranle du cadre de l'ancien dormant 6, une seconde nervure 16 positionnée sensiblement perpendiculairement par rapport à la première nervure 15 est adaptée pour recouvrir au moins en partie l'habillage central du cadre de l'ancien dormant 6 et enfin une troisième nervure 17 sensiblement parallèle à la première nervure 15 et perpendiculaire à la deuxième nervure 16 et est adaptée pour masquer au moins en partie une zone de feuillure réalisée dans l'ancien dormant.Thus, a first rib 15 is adapted to cover at least part of the counter-frame of the frame of the old frame 6, a second rib 16 positioned substantially perpendicular to the first rib 15 is adapted to cover at least partially the central cladding of the frame of the old frame 6 and finally a third rib 17 substantially parallel to the first rib 15 and perpendicular to the second rib 16 and is adapted to hide at least partly a rebate area made in the old frame.
Au sens de l'invention, on entend par « adapté » lorsqu'il est employé avec la notion de nervure le fait que les dimensions caractéristiques des nervures (longueur, épaisseur, largeur) sont choisies de manière adaptée pour permettre un recouvrement des parties respectives en regard de l'ancien dormant afin de masquer celui- ci.Within the meaning of the invention, the term "adapted" when used with the notion of rib means that the characteristic dimensions of the ribs (length, thickness, width) are chosen in a suitable manner to allow recovery of the respective parts next to the old sleeper to hide it.
La troisième nervure comporte une partie terminale 19 en saillie perpendiculaire permettant le montage ou la coopération avec un cache d'habillage 18 du contre-chambranle, il s'agit par exemple d'un système par emboîtage ou par clipsage. On peut remarquer également que la partie terminale 19 est munie d'un joint d'étanchéité 20 et qu'un orifice de drainage 21 est réalisé dans la zone de jonction entre la deuxième nervure et la troisième nervure.The third rib has a terminal portion 19 projecting perpendicularly for mounting or cooperation with a covering cover 18 of the counter-jamb, it is for example a system by fitting or clipping. It may also be noted that the end portion 19 is provided with a seal 20 and that a drainage orifice 21 is formed in the junction zone between the second rib and the third rib.
Une zone de rétention 24 est prévue au niveau de la première nervure afin de permettre le montage des organes de fixation 13.A retention zone 24 is provided at the level of the first rib to allow mounting of the fasteners 13.
La figure 4 représente à grande échelle la pièce d'adaptation 14 qui est surmoulée par une peau en matière plastique, celle-ci pouvant être de couleur similaire ou différente de la couleur de l'âme. Comme on peut le voir, les surmoulages obtenus par une technique d'extrusion permettent d'apporter des fonctionnalités supplémentaires à la pièce 14. On peut ainsi créer des garnitures d'étanchéités 21 ,22 ou des rainures 23 pour le passage des organes de condamnation (crémone, verrou, gâche) ou la zone de rétention 24 pour l'organe de fixation 13. Un alésage 25 réalisé au niveau de la première nervure 15 peut être éventuellement utilisé pour le passage d'une pièce de renfort (tige métallique par exemple).Figure 4 shows on a large scale the adapter part 14 which is overmolded by a plastic skin, the latter may be of similar color or different from the color of the core. As can be seen, the overmouldings obtained by an extrusion technique make it possible to provide additional functionalities to the part 14. It is thus possible to create seals 21, 22 or grooves 23 for the passage of the locking members (Cremone bolt, latch, keeper) or the retention zone 24 for the fixing member 13. A bore 25 made at the first rib 15 may be optionally used for the passage of a reinforcing piece (metal rod for example ).
La présente invention telle que précédemment décrite offre de multiples avantages, elle permet une : diminution minimale du clair de vitrage, pose aisée en applique, conservation de l'isolation thermique, compatibilité de pose avec une large gamme de dormants également en matière plastique, adaptabilité avec une large gamme d'ouvrants, amélioration des performances thermiques, acoustique, et d'étanchéité de l'ensemble de la baie. The present invention as described above offers multiple advantages, it allows: a minimum reduction of the glazing clear, easy laying applied, conservation of the thermal insulation, compatibility of installation with a wide range of sleepers also in plastic material, adaptability with a wide range of openings, improvement of the thermal performances, acoustics, and sealing of the whole of the bay.

Claims

REVENDICATIONS
1. Huisserie de rénovation destinée à recouvrir une huisserie existante notamment en matière plastique, composée de montants verticaux et de traverses horizontales formant un cadre dormant (6), caractérisée en ce que l'huisserie de rénovation comporte un profilé mince (14) comportant au moins deux nervures sécantes (15, 16), une première nervure (15) étant adaptée pour recouvrir au moins en partie le contre-chambranle du cadre dormant (6), une seconde nervure (16) étant adaptée pour recouvrir au moins en partie l'habillage central du cadre dormant (6), la seconde nervure (16) étant munie au niveau de son extrémité libre d'une troisième nervure (17) s'étendant sensiblement selon une direction parallèle à ladite première nervure (15), ladite troisième nervure (17) étant adaptée pour masquer au moins en partie une zone de feuillure réalisée dans l'ancien dormant, et en ce qu'un orifice de drainage (21) est réalisé dans la zone de jonction entre la deuxième nervure (16) et la troisième nervure (17).1. Renovation frame intended to cover an existing frame including plastic, consisting of vertical uprights and horizontal sleepers forming a frame (6), characterized in that the renovation frame comprises a thin section (14) comprising at at least two intersecting ribs (15, 16), a first rib (15) being adapted to cover at least part of the counter-jamb of the fixed frame (6), a second rib (16) being adapted to cover at least partially the central covering of the frame (6), the second rib (16) being provided at its free end with a third rib (17) extending substantially in a direction parallel to said first rib (15), said third rib (17) being adapted to mask at least partially a rebate zone formed in the old frame, and in that a drainage orifice (21) is formed in the junction zone between the second n rib (16) and the third rib (17).
2. Huisserie de rénovation selon la revendication 1 , caractérisée en ce que la première nervure (15) comporte une zone de rétention (24) adaptée pour recevoir un dispositif de fixation (13) de ladite huisserie à l'ancien dormant.2. Renovation frame according to claim 1, characterized in that the first rib (15) comprises a retention zone (24) adapted to receive a fastening device (13) of said frame to the old frame.
3. Huisserie selon l'une des revendications précédentes, caractérisée en ce que la troisième nervure (17) comporte une partie terminale (19) en saillie perpendiculaire adaptée pour coopérer avec un cache d'habillage (18) du contre-chambranle.3. Door frame according to one of the preceding claims, characterized in that the third rib (17) comprises a terminal portion (19) perpendicular projection adapted to cooperate with a covering cover (18) of the counter-jamb.
4. Huisserie selon la revendication 3, caractérisée en ce que la partie terminale (19) est munie d'un joint d'étanchéité (20).4. Frame according to claim 3, characterized in that the end portion (19) is provided with a seal (20).
5. Huisserie selon l'une des revendications précédentes, caractérisée en ce qu'elle est réalisée à partir d'une pultrusion de fibres thermoplastiques et d'une résine, de préférence une résine polyester. 5. Frame according to one of the preceding claims, characterized in that it is made from a pultrusion of thermoplastic fibers and a resin, preferably a polyester resin.
6. Huisserie selon l'une des revendications précédentes, caractérisée en ce qu'elle est revêtue d'une peau de finition, notamment à base de PVC.6. Frame according to one of the preceding claims, characterized in that it is coated with a finishing skin, in particular based on PVC.
7. Elément à fonction verrière, tel que fenêtre, porte vitrée, cloison vitrée, baie vitrée fixe, abattant vitré, porte coulissante vitrée, élément de mobilier vitré, comprenant un ouvrant et une huisserie selon l'une quelconque des revendications précédentes. 7. Element with glass function, such as window, glass door, glass partition, fixed window, glass flap, sliding glass door, glazed furniture element, comprising an opening and a frame according to any one of the preceding claims.
EP07788956A 2006-06-09 2007-06-04 Doorframe device Withdrawn EP2027353A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0652074A FR2902134B1 (en) 2006-06-09 2006-06-09 HARDWARE DEVICE
PCT/FR2007/051371 WO2007141452A2 (en) 2006-06-09 2007-06-04 Doorframe device

Publications (1)

Publication Number Publication Date
EP2027353A2 true EP2027353A2 (en) 2009-02-25

Family

ID=37897323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07788956A Withdrawn EP2027353A2 (en) 2006-06-09 2007-06-04 Doorframe device

Country Status (3)

Country Link
EP (1) EP2027353A2 (en)
FR (1) FR2902134B1 (en)
WO (1) WO2007141452A2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759190A1 (en) * 1968-04-08 1971-07-22 Karl Schneider Sheathing profile made of hard PVC for sheathing wooden window frames
ATA253493A (en) * 1993-12-14 1996-06-15 Rigor Vertriebskoordinations G DOOR FRAME, PARTICULARLY CLADDING A DOOR FRAME
DE19741826A1 (en) * 1997-09-23 1999-05-27 Hardy Zich Three part door frame
ATE217677T1 (en) * 1998-05-08 2002-06-15 S Top Bautraegers M & R Baugmb DEVICE FOR CLADDING A DOOR FRAME
ES2156548B1 (en) * 1999-04-23 2002-01-16 Paulet Francisco Gomez FRAME SYSTEM FOR METAL CARPENTRY.
DE10356575A1 (en) * 2003-03-28 2004-10-07 Hagen Werner Secondary window used in building renovation for attaching to an existing window frame comprises a secondary frame having a peripheral outer surface with a step

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007141452A2 *

Also Published As

Publication number Publication date
FR2902134B1 (en) 2011-05-06
WO2007141452A2 (en) 2007-12-13
WO2007141452A3 (en) 2008-01-24
FR2902134A1 (en) 2007-12-14

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