EP1567743B1 - Joint pour assembler en angle des cadres profiles de porte/fenetre et analogues - Google Patents

Joint pour assembler en angle des cadres profiles de porte/fenetre et analogues Download PDF

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Publication number
EP1567743B1
EP1567743B1 EP03751064A EP03751064A EP1567743B1 EP 1567743 B1 EP1567743 B1 EP 1567743B1 EP 03751064 A EP03751064 A EP 03751064A EP 03751064 A EP03751064 A EP 03751064A EP 1567743 B1 EP1567743 B1 EP 1567743B1
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EP
European Patent Office
Prior art keywords
joint
profile members
mobile portion
hollow profile
sheet metal
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
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EP03751064A
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German (de)
English (en)
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EP1567743A1 (fr
Inventor
Athanasios Leontaridis
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Leontaridis Athanasios
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Individual
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    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/98—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members the connecting pieces being specially adapted for drawing the frame members towards each other
    • E06B3/982—Mitre joints
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9681—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by press fit or adhesion
    • E06B3/9682—Mitre joints

Definitions

  • the invention relates to an angular joint employed in the process of angular connections of hollow profiles, such as in the orthogonal connections of profiles being previously cut at 45° and coming to contact to form parallelepipedal frames for doors or windows.
  • Joints for door and window profile frames of the prior art of the type of spring activated button means removably engaging into suitable apertures of the profiles to stabilize the angular connection thereof, require, prior to employment thereof, the opening of apertures at precisely selected locations of the profiles wherein are removably engaged the abovementioned spring activated buttons.
  • This process is awkward and time consuming due to the accuracy required in marking and drilling of the apertures and often leads to an imperfect fit of the profiles and to a structure of reduced aesthetics and functionality due to the non-alignment of the profiles.
  • EP 0 644 312 discloses a set-square connecting structure for right angle connections of profile frames for frames for doors and windows, wherein a pair of apertures is required in the profiles being brought for connection, for engagement of protruding teeth of the connecting structure into these apertures and the safe locking of the profile sections with one another.
  • EP 0235 039 and FR 2 429 350 also disclose connecting devices for the assembly of tubular profiles for the formation of door/window frames, which function through the engagement of protruding buttons into correspondingly sized side apertures in the profiles being brought together for connection.
  • WO 02/075093 and US- 6,042,298 also require the accurate opening of side apertures onto the profiles to be connected, and they further include a plurality of components that make the joint rather complex and of increased manufacturing and assembly cost.
  • GB-2 072 296 discloses a joint wherein a clamping member is moved through a bolt being screwed along the line of matching contact of the profiles so that opposed hooks of the clamping member are drawn into engagement with punched depressions in the outside walls of the hollow sections being connected.
  • US - 5, 109,645 discloses a symmetrical shaped metal angle piece with resilient end portions and sharp edged terminations, that slides freely on being entered within the hollow profile sections being connected, but thereafter locks into engaged, non withdrawable relation, due to the reversed attitude of the resilient end portions and their associated sharp edges.
  • this joint is mainly directed to serve a permanent connection of the profiles, if disconnection of the frame is desired, one has to attempt, through slots in the profile walls, to pry inwardly the profiles and release them from jamming engagement.
  • the object of the present invention is to provide for an angular joint of hollow metallic profile members being brought together for the formation of door or window frames and the like, said angular joint being simple in construction, easily assembled or disassembled and providing a self-aligned, rigid connection of the profile members.
  • a further object of the invention is the elimination of the need for accurately marking and subsequently opening of side apertures onto the profile members being connected, thereby substantially facilitating and speeding up of the assembly process.
  • Another object of the invention is to provide for alternative embodiments of the joint of the invention, adapting it to various applications extending beyond the field of orthogonal connections of hollow profile members being connected to form door and window frames and making the joint of the invention applicable in connections of profile members of any kind and at any angle whatsoever.
  • the angular joint of the invention comprises a slide base portion 1 and a sheet metal mobile portion 2 superimposed thereupon, the sheet metal portion 2 including upwardly extending legs 2e with indenting edges 2g, a bolt 3 being employed in the tightening process of the joint, wherein after the joint has been inserted into the hollow profile members being brought together for connection, the bolt 3 acts so as to exert an upwardly raising force onto the sheet metal mobile portion 2, whilst maintaining base portion 1 at a fixed position, and subsequently leading the sharp indenting edges 2g of the sheet metal portion 1 to producing an indentation effect into the walls of the corresponding chambers 13a, 13b of the hollow profiles being angularly connected with the joint, as the joint is being tightened, thereby resulting in a robust, self aligned connection of the hollow profile members.
  • the joint of the invention is particularly related with the assembly of frames that are being assembled from previously cut lengths of profiles e.g. aluminium or plastic profiles, such profiles having a hollow section to allow introduction and operation of the joint.
  • a broad, but not exclusive, field of application of the invention is the connection of profile members in the corners thereof, when they are brought together to form generally parallelepipedal frames or casings for door and window applications.
  • profile members are previously cut at 45° at the matching edges thereof to allow for an optimally aesthetic fit of the orthogonal connection.
  • the joint of the invention has a necessarily orthogonal configuration in the particular application, it may equally well have the configuration of an acute or an oblique angle to serve applications wherein the hollow profile members are connected at an acute or an oblique angle respectively.
  • the dimensions of the joint of the invention may naturally vary to make it compatible with different sizes and sections of profile members.
  • FIG. 1a An illustrative hollow profile member 50 is shown in Fig. 1a , such profile member 50 comprising a pair of parallel walls 50c, 50d extending on the one hand at an open end 50a wherein is fitted the item that is being framed by such perimetrically covering length of the profile member, e.g. a glass or shutter panel for a door or window assembly, and on the other hand at and end 50b, opposite to the open end 50a, end 50b being fixedly mounted to the casing.
  • a chamber 13a,b is formed in between 50a and 50b, such chamber serving for the introduction of the joint of the invention. Whilst other details of the profile members to be connected may vary, the chambers 13a,b are available for the employment of the joint of the invention.
  • the drawings therefore depict the abstract detail of such rectangular chambers 13a and 13b with respective open ends 12a, 12b of the hollow profile members being brought together for connection.
  • the joint of the invention shown in Fig.1 comprises a fixed slide base portion 1 and an elastically deformable sheet metal portion 2 superimposed onto the fixed slide base portion 1 and having a configuration that generally corresponds to the surface of the base portion 1 whereupon it is being seated.
  • Both portions 1 and 2 are symmetrically arranged on either side of plane x-x' ( Fig. 2b ), a central bolt 3 with a screwing head end 3a and a sharp edge 3b also passing through the same plane of symmetry x-x' being driven by means of a screw driver 14, wherein this plane of symmetry x-x' coincides with the plane of contact of the two hollow profile members being brought together for connection.
  • the fixed slide base portion 1 is an angular item with a pair of planar outer sides 1e forming an angle corresponding to the angle at which the profile members are being connected, at this instance an angle of 90°, a slight planar recession 1g being formed near the junction of these outer sides 1e, such planar recession 1g serving as a means of overcoming possible obstacles in the course of sliding of these outer sides 1e onto the walls of corresponding chambers 13a, 13b, that might be due to possible imperfections in the cutting and finishing process of the edges of the metal profile members being brought together for connection.
  • the slide base portion 1 forms a flat basement portion 1a overlying the junction of the above outer sides 1e with a cavity 1b being centrally located thereupon to serve the purpose of receiving the sharp edge 3 b of bolt 3.
  • the inner sides of the fixed slide base portion 1 extend to a pair of planar sections 1c which are substantially parallel to the walls of profile chambers 13a,b whereupon the outer planar sides 1e are seated and subsequently extend into convergent portions 1d terminating at symmetrically located edges 1f.
  • the herein above described configuration of the sides of the fixed slide base portion 1 substantially improves the characteristics of the process of sliding of the sheet metal mobile portion 2 onto the fixed slide base portion 1 as will be explained hereinafter.
  • the sheet metal mobile portion 2 has a configuration generally identical with the configuration of the slide base portion 1, with an upper basement 2a with a centrally located cavity 2b wherein is being driven the sharp edge 3b of the tightening bolt 3, wherein the upper basement 2a lies perpendicularly to the plane of symmetry x-x' and symmetrically above the basement 1a of the base portion 1.
  • the upper basement 2a symmetrically extends to planar side surfaces 2c and 2d, each with a length generally equivalent to the length of underlying surfaces 1c, 1d of the base portion 1, whereupon they slide.
  • the sheet metal mobile portion 2 is bent upwardly at the terminals 2f of side surfaces 2c-d at an angle (180- ⁇ )° as illustrated in Fig. 2c , and extends to upwardly extending sides 2e on either side thereof terminating at sharp edges 2g, such upwardly extending sides 2e thereby being oriented in a direction substantially parallel to the plane of symmetry x-x'.
  • Figs. 7a-c are depicted possible alternative solutions for implementing such hole with internal threading.
  • hole 2b is being formed by expansion of the sheet metal into a cylindrical collar 19 that is subsequently internally threaded.
  • Fig. 7b is depicted an alternative solution of employment of an additional plate 18 having a planar surface 18a with dimensions such as to fit onto the basement 2a of the sheet metal portion 2 and a central hole 18b that is internally threaded and coincides with hole 2b on the basement 2a when plate 18 is brought in contact with basement 2a.
  • Fig. 7c is depicted an additional internally threaded cylindrical collar 48 with a body portion 48a and a central hole 48b coinciding with hole 2b of the sheet metal portion 2.
  • cavity 2b in the sheet metal portion 2 is drilled through and forms a thorough internally threaded hole, such hole being implemented in either one of the illustrative embodiments of Figs 7a-c , bolt 3 is driven through this hole 2b and terminates by contact of the sharp edge 3b thereof onto the cavity 1b being provided axially underneath hole 2b on the fixed slide base portion 1. Whilst this condition corresponds to the joint having been assembled but not tightened as shown in Fig. 2a , when as shown in Fig.
  • Fig. 2c characteristically depicts a magnified view of a detail in the process of tightening of the joint of the invention.
  • Fig. 2c characteristically depicts a magnified view of a detail in the process of tightening of the joint of the invention.
  • Resilient stresses are thereby stored in sheet metal portion 2, uniformly applied on either side of the joint, such stresses thereby maintaining the joint in a tightened condition and the profile members rigidly connected
  • a hole is drilled through the corresponding coaxial cavity 1b of the fixed slide base portion 1 as shown in Fig. 3 .
  • the bolt 3 is then being driven from the inner junction of the profiles to be connected and sharp edge 3b thereof firmly contracts sheet metal portion 2 at cavity 2b thereof and exerts a raising force thereupon, eventually resulting in the indentation of the walls of the profiles to be connected by the sharp edges 2g of the upwardly extending sides 2e of the sheet metal mobile portion 2.
  • the form of the sharp edges 2g of the upwardly extending sides 2e of the sheet metal mobile portion 2 is selected so as to render an optimum indentation effect.
  • they may for example have the toothed form depicted in Fig. 1 or Fig. 4a and Fig. 4b or they may take the double razor edge like form of edges 20g in the upwardly extending sides 20e of an alternative embodiment of the invention depicted in Figs 5, 5a , wherein the mobile portion 2 of the joint of the invention is made from a profile of hard aluminium alloy with an upper basement 20a provided with a centrally located hole 20b and sides 20c - 20d in sliding contract with corresponding sides of the underlying slide base portion 1.
  • a single razor edge ending of upwardly extending sides 20e of the mobile portion 20 made from hard aluminium alloy may be equally effective in the indentation of the relatively softer walls of the hollow profiles to be connected, however the double razor edge like configuration further serves the purpose of a secure sequential indentation of the walls of the profile members.
  • the upwardly extending legs 20e of the mobile portion 20 may form a recession, wherein an independent sheet metal plate 15, preferably with toothed edge configuration may be fitted to serve as an indentation means.
  • legs 20e may extend to a plurality of pointed pins 20g'.
  • the sheet metal portion 2 is alternatively made with side surfaces 2c ending at a bent structure of the sheet metal portion forming a recession 17 for the engagement of a wire 16, made from steel in the form of a II section in substitution of the otherwise planar sides 2d of the sheet metal portion 2, with the legs thereof bent to upwardly extending members with sharp edges 16g playing the role of profile wall indentation elements.
  • the fixed base portion 1 may be made in two identical portions, symmetrically on either side of the plane of symmetry x-x', the two identical portions being pivotally connected around a pivotal axis 60 and thereby being appropriate for the connection of hollow profiles forming varying angles at the junction thereof.
  • the sheet metal mobile portion 2 might under such circumstances also be adjustable to profile connections at varying angles with the pivotally mounted end portion 16 thereof.
  • the fixed slide base portion 1 of the joint of the invention may also receive alternative forms.
  • base portion 1 is provided with elevated end walls 6 with opposing central nerves 5 that fit into recessions 4 of the sheet metal mobile portion 2.
  • base portion 1 does not terminate in the abovementioned terminals 1f, but is bent upwardly following a configuration similar to that of the sheet metal portion 2, so that the upwardly extending legs 2e of the latter may fit into the recessions being formed by the upwardly extending legs 1e' of the fixed slide base portion 1.
  • the joint configuration depicted in Fig. 4a and preferably that of Fig. 4c serves as an advantageous embodiment, wherein the sheet metal mobile portion 2 fits tightly into slide base portion 1, so as to facilitate packaging of the joint and enable handling of the same as if it were a single item.
  • Fig. 4b shows an alternative embodiment of the base portion 1 of the invention, which is more bulky and is applicable in cases of rather wide profile connections, wherein due to the bulk of the base portion 1, it is preferably made with perforations 7, in order to reduce material cost and weight of the item.
  • Fig. 8a depicts an alternative embodiment of the joint of the invention, wherein the sheet metal portion 2 is made in two discrete, independent parts, whilst the single item of the base portion 1 further comprises flat plate extensions 1h perpendicularly located on either side near the top thereof, wherein these flat plate extensions 1h have an internally threaded hole, whilst the upper basement portion of sheet metal mobile portion 2 is substituted by a perpendicularly bent portion 2h also perforated coaxially with the internally threaded hole of the flat plate extension 1h of the slide base portion 1, so that a bolt 3c passing through these coaxial holes with its head blocked by flat plate extension 1h and with a nut at the other end thereof at the bottom of the flat plate extension 2h of the mobile portion 1 serves as the means of unilaterally tightening the joint.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Claims (9)

  1. Joint pour assembler en angle des membres profilés creux pour la configuration des cadres profilés de porte/fenêtre et analogues, où les extrémités des membres profilés creux ont été précédemment coupés en un angle afin d'obtenir un contact assorti après leur assemblage, où le joint comporte:
    une portion de base de glissement (1) munie d'une première selle d'appui aplanie supérieure (1a) avec une première cavité centralement délimitée (1 b) et
    avec des premières parties latérales symétriquement étendues sur chaque côté de ladite première selle d'appui aplanie (1a), où chacune desdites premières parties latérales comporte des surfaces aplanies externes (1e), lesquelles sont disposées afin d'entrer en contact par glissement avec une paroi sur chacune d'une paire de compartiments (13a, 13b) des membres profilés creux fournis pour leur jonction,
    une portion mobile (2) munie d'une seconde selle d'appui aplanie supérieure (2a) avec une seconde cavité centralement délimitée (2b) et avec de secondes parties latérales symétriquement étendues sur chaque côté de ladite seconde selle d'appui aplanie (2a), où lesdites premières et secondes parties latérales sont symétriquement arrangées sur chaque côté d'un plan de symétrie (x-x') qui passe à travers un plan de contact assorti des extrémités précédemment coupées desdits membres profilés creux, où ladite portion mobile (2) comporte sur chacun de ses côtés des membres étendus vers le haut (2e) qui aboutent sur des extrémités pointues (2g), où lesdites extrémités pointues (2g) sont adaptées afin de produire un effet d'identation sur les parois des compartiments (13a, 13b) et
    un vis (3) qui est utilisé dans un processus de serrage du joint, où lesdits membres étendus vers le haut (2e) de ladite portion mobile (2) sont orientés dans une direction essentiellement parallèle au plan de symétrie (x-x'), où ledit vis (3) est capable de passer à travers un orifice (11a, b) des membres profilés creux qui sont disposés sur ledit plan de symétrie (x-x'), où ledit vis peut être vissé en afin d'exercer une force d'impulsion vers le haut dans ladite portion mobile (2) jusqu'à ce que lesdites extrémités pointues (2g) créent des entailles sur les parois des membres profilés connectés, lequel joint est caractérisé en ce que:
    chacune desdites premières parties latérales comporte un premier segment (1e) étendu sur une deuxième surface convergente (1d);
    ladite portion mobile (2) a une configuration similaire à la configuration de ladite portion de base de glissement (1),
    chacune desdites secondes parois latérales comporte des surfaces latérales aplanies (2c) et (2d), chacune ayant une longueur généralement équivalente à la longueur dudit correspondant sous-jacent premier segment (1e) et de ladite correspondante sous-jacente seconde surface convergente (1d) de ladite portion de base de glissement (1),
    ladite portion mobile (2) est montée au-dessus de ladite portion de base de glissement (1) afin que ladite selle d'appui aplanie (2a) soit parallèlement orientée au-dessus de ladite première sous-jacente selle d'appui aplanie (1a) dans une direction perpendiculaire sur ledit plan de symétrie (x-x').
  2. Joint pour assembler en angle des membres profilés creux selon la revendication 1, caractérisé en ce que ladite portion de base de glissement_(1) comprend en plus des membres courbés vers le haut (le') qui suivent une configuration similaire aux dits membres étendus vers le haut (2e) de ladite portion mobile (2), où lesdits membres courbés vers le haut (le') forment des rainures qui permettent un ajustage serré desdits membres étendus vers le haut (2e) de ladite portion mobile (2) à l'intérieur de celles-ci, où après l'assemblage et l'introduction dudit joint à l'intérieur d'un angle de jonction des membres profilés creux connectés, le vissage dudit vis (3) permet, la mise en contact desdites extrémités pointues (2g) de ladite portion mobile (2) avec les parois desdits compartiments correspondants (13a, 13b) des profils connectés, l'auto-alignement à travers la convergence parfaite des profils connectés le long de l'axe de symétrie (x-x') et l'indentation desdites extrémités pointues (2g) de ladite portion mobile en feuille métallique (2) dans les parois desdits compartiments correspondants (13a, 13b) des profils connectés après la déflexion desdits membres étendus vers le haut (2e) de ladite portion mobile (2) par rapport auxdites secondes parties latérales ayant pour résultat le stockage dans ladite portion mobile (2) des pressions élastiques qui sont excercées uniformément sur chaque côté du joint, où lesdits pressions élastiques de cette manière maintiennent le joint en état de serrage et les membres profilés rigidement connectés.
  3. Joint pour assembler en angle des membres profilés creux selon la revendication 1, caractérisé en ce que lesdites extrémités pointues (2g) de ladite portion mobile (2) qui produisent l'effet d'indentation peuvent alternativement prendre la forme d'un dispositif de saillies édentées ou de goupilles pointues ou de surfaces pointues qui ont la forme d'une lame de rasoir faites à partir d'un matériau plus dur que le matériau de construction des parois desdits compartiments (13a, 13b) des membres profilés creux connectés, où ledit dispositif de saillies édentées ou de goupilles pointues ou de surfaces pointues qui ont la forme d'une lame de rasoir prenent la forme d'une surface unique qui effectue l'effet d'indentation ou la forme d'une paire de surfaces ajacentes qui l'effect d'indentation.
  4. Joint pour assembler en angle des membres profilés creux selon la revendication 3, caractérisé en ce que lesdites extrémités pointues (2g) de ladite portion mobile (2) produisent l'effet d'indentation sont inclues dans un élément plat indépendant (15), où ledit élément plat (15) est introduit dans une rainure qui est formée sur les extrémités desdits membres étendus vers le haut (2e) de ladite portion mobile (2).
  5. Joint pour assembler en angle des membres profilés creux selon la revendication 1, caractérisé en ce que lesdites secondes parties latérales de ladite portion mobile (2) aboutent sur une structure courbée afin de former une rainure (17) pour la réception d'un fil rotativement monté (16) fait à base d'acier, où ledit fil rotativement monté (16) a la forme d'une section Π munie de membres qui sont courbées vers le haut créant des extrémités pointues (16g) lesquelles produisent l'effet d'indentation dans les parois des profils et caractérisé en ce que ladite portion de base de glissement (1) est produite à partir de deux portions identiques, symétriquement étendues sur chaque côté dudit plan de symétrie (x-x'), où les deux dites portions identiques sont rotativcment reliées autour d'un axe rotatif (60) étant de ce fait approprié pour la jonction des profils creux qui forment des angles variables dans la jonction de leur assemblage et où ladite portion mobile en feuille métallique (2) est également ajustable pour l'assemblage des profils sur des angles variables à travers le déplacement du fil rotativement monté (16).
  6. Joint pour assembler en angle des membres profilés creux selon la revendication 1, caractérisé en ce que ledit vis (3) qui passe à travers l'orifice (11a, b) disposé sur ledit plan de symétrie (x-x') et exerce lorsqu'il est vissé une force d'impulsion vers le haut sur ladite portion mobile en feuille métallique (2) jusqu'à ce que lesdites extrémités pointues (2g) de celle-ci s'indentent dans les parois relativement plus souples des membres profilés connectés, lequel vis traverse par un orifice intérieurement fileté sur ladite seconde cavité centralement délimitée (2b) de ladite portion mobile (2) et lequel vis est par la suite immobilisé par le contact d'une de ses extrémités pointues (3b) sur ladite première cavité coaxialement sous-jacente (1b) de ladite portion de base (1).
  7. Joint pour assembler en angle des membres profilés creux selon la revendication 6, caractérisé en ce que l'orifice intérieurement fileté dans ladite seconde cavité centralement délimitée (2b) de ladite portion mobile (2) est formé soit de l'expansion de la feuille métallique dans ladite seconde cavité (2b) à un collier cylindrique (19) lequel par la suite est fileté intérieurement ou de l'addition alternative sur ladite seconde selle d'appui (2a), soit d'une plaque indépendante (18) ayant une surface aplanie (18a) avec des dimensions telles afin de s'adapter sur ladite seconde selle d'appui (2a) de ladite portion mobile (2) et ayant un orifice central (18b) intérieurement fileté et qui coïncide avec un orifice qui s'ouvre dans ladite seconde cavité centralement délimitée (2b) sur ladite seconde selle d'appui (2a) ou soit d'un collier cylindrique intérieurement fileté (48) avec une portion de corps (48a) et un orifice central (48b), lequel coïncide avec ledit orifice qui s'ouvre dans ladite seconde cavité centralement délimitée (2b) sur ladite seconde selle d'appui (2a) de la portion en feuille métallique (2).
  8. Joint pour assembler en angle des membres profilés creux selon la revendication 1, caractérisé en ce que ledit vis (3) qui passe à travers un orifice (1 la, b) qui se trouve sur ledit plan de symétrie (x-x') et qui exerce lorsqu'il est vissé une force d'impulsion vers le haut sur ladite portion mobile (2) jusqu'à ce que lesdites extrémités pointues (2g) de celle-ci s'indentent dans les parois relativement plus souples des membres profilés connectés, lequel vis traverse par un orifice intérieurement fileté sur ladite première cavité centralement délimitée (1b) de ladite portion de base de glissement (1), une extrémité pointue (3b) dudit vis (3) sur ladite seconde cavité coaxialement sous-jacente (2b) de ladite portion mobile en feuille métallique (2), où ladite force exercée vers le haut sur ladite portion mobile en feuille métallique (2) est la force qui est exercée sur ladite seconde cavité (2b) de ladite partie mobile en feuille métallique (2).
  9. Méthode d'assemblage en angle des membres profilés creux pour la configuration des cadres profilés de porte/fenêtre et analogues, où est utilisé le joint pour assembler en angle des membres profilés creux selon les revendications 1-8, où les extrémités des membres profilés creux ont été précédemment coupés sur un angle tel afin d'obtenir un contact assorti après leur assemblage et comportent un orifice unique (11a, b) qui est formé de deux moitiés (11 a), (11b), chaque moitié dans chacun des membres profilés creux fournis pour une jonction angulaire, laquelle méthode comporte les étapes suivantes:
    a. l'introduction d'un joint précédemment assemblé avec un vis central (3) qui passe à travers une portion mobile supérieure en feuille métallique (2) et qui s'arrête sur une partie de base sous-jacente (1) de celui-ci, à travers une ouverture (12a) d'un compartiment (13a) d'un premier membre de la paire des membres profilés creux connectés, où la moitié du joint est introduite dans ce premier membre de la paire des membres profilés,
    b. l'apport d'un compartiment (13b) du second membre de la paire des membres profilés connectés dans une position où la moitié saillante du joint est introduite par glissement à l'intérieur de celui-ci, afin d'obtenir de ce fait une coïncidence précise des extrémités des membres profilés creux précédemment coupés connectés et d'obtenir en plus l'orifice angulaire unique centralement délimité (11a, b) par la coïncidence des deux moitiés (11a, 11b),
    c. l'usage d'une clé (14) qui passe à travers ledit orifice angulaire unique (11 a, b) et la rotation à l'aide de celle-ci dudit vis (3) qui est disposé coaxialement le long du plan de jonction des deux membres profilés creux qui ont été connectés, jusqu'à ce que lesdites extrémités pointues (2g) des côtés étendus vers le haut de la portion mobile en feuille métallique (2) entrent en contact avec les parois desdits compartiments (13a, 13b), et
    d. le vissage ensuite dudit vis (3) afin d'obtenir l'auto-alignement à travers la convergence parfaite des profils fournis connectés le long de l'axe de symétrie x-x' et l'indentation desdites extrémités pointues (2g) de ladite portion mobile en feuille métallique (2) dans les parois desdits compartiments correspondants (13a, 13b) des profils connectés, tandis que les côtés étendus vers le haut (2e) de la portion mobile en feuille métallique (2) sont déflectés par rapport aux surfaces latérales (2d) de la portion mobile en feuille métallique (2), entraînant de ce fait le stockage dans la portion mobile en feuille métallique (2) des pressions élastiques uniformément exercées sur chaque côté du joint, maintenant de ce fait le joint en condition de serrage et les membres profilés rigidement connectés.
EP03751064A 2002-10-09 2003-10-09 Joint pour assembler en angle des cadres profiles de porte/fenetre et analogues Expired - Lifetime EP1567743B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20020100440A GR1004653B (el) 2002-10-09 2002-10-09 Γωνιακος συνδεσμος ζευγους προφιλ αλουμινιου και συναφων υλικων
GR2002100440 2002-10-09
PCT/GR2003/000044 WO2004033837A1 (fr) 2002-10-09 2003-10-09 Joint pour assembler en angle des cadres profiles de porte/fenetre et analogues

Publications (2)

Publication Number Publication Date
EP1567743A1 EP1567743A1 (fr) 2005-08-31
EP1567743B1 true EP1567743B1 (fr) 2011-07-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP03751064A Expired - Lifetime EP1567743B1 (fr) 2002-10-09 2003-10-09 Joint pour assembler en angle des cadres profiles de porte/fenetre et analogues

Country Status (6)

Country Link
EP (1) EP1567743B1 (fr)
AT (1) ATE516419T1 (fr)
AU (1) AU2003269285A1 (fr)
ES (1) ES2369663T3 (fr)
GR (1) GR1004653B (fr)
WO (1) WO2004033837A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904068A1 (fr) * 2006-07-18 2008-01-25 Norsk Hydro As Dispositif de liaison entre deux extremites de profiles tubulaires destines a former un assemblage angulaire.
GR1009147B (el) * 2015-11-18 2017-10-30 Αθανασιος Παυλου Λεονταριδης Γωνιακος συνδεσμος ζευγους προφιλ αλουμινιου και συναφων υλικων
CN107905690A (zh) * 2017-12-21 2018-04-13 广东亿合门窗科技有限公司 角码

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163264A (en) * 1960-12-13 1964-12-29 Gondry Louis Joint for securing structural members
US3848390A (en) * 1973-01-12 1974-11-19 United States Banknote Corp Window fastener
FR2429350A1 (fr) 1978-06-21 1980-01-18 Sodial Dispositif d'assemblage de profiles tubulaires
GB2072296B (en) * 1980-03-08 1983-10-26 Anglian Windows Ltd Mitred frame joint
FR2531183B1 (fr) * 1982-08-02 1986-06-06 Technal France Dispositif d'assemblage selon un angle quelconque, notamment pour profiles creux
FR2594905B1 (fr) 1986-02-24 1988-06-24 Technal Snc Piece de jonction permettant d'assembler par rapprochement deux profiles tubulaires coupes a un angle donne
DE3726594A1 (de) * 1987-08-10 1989-02-23 Erbsloeh Julius & August Eckverbindung fuer hohlprofil-rahmen
US5109645A (en) * 1989-03-08 1992-05-05 Repla Limited Frame construction system
IT230412Y1 (it) 1993-09-17 1999-06-07 Alumix Spa Struttura di collegamento a squadretta per la giunzione ad angolo retto di profilati metallici per infissi, telai e strutture simili
GR1002958B (el) 1996-07-23 1998-09-01 Μηχανικη γωνια συνδεσης (προφιλ) μεταλλικων κοιλοδοκων.
DE29908641U1 (de) * 1999-05-15 1999-08-26 SKS Stakusit Bautechnik GmbH, 47198 Duisburg Rahmeneckverbindung für zwei Rahmenhohlprofile
GR20010100137A (el) 2001-03-16 2002-12-02 Κων/Νου Φωτης Φραγκοπουλος Μονοκομματη γωνια συνδεσης προφιλ αλουμινιου με δυνατοτητα ανοιγματος και συσφιξης και στο πλαι

Also Published As

Publication number Publication date
ES2369663T3 (es) 2011-12-02
EP1567743A1 (fr) 2005-08-31
ATE516419T1 (de) 2011-07-15
GR20020100440A (el) 2004-05-31
GR1004653B (el) 2004-08-04
AU2003269285A1 (en) 2004-05-04
WO2004033837A1 (fr) 2004-04-22

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