EP1179652B1 - Joint d'angle - Google Patents

Joint d'angle Download PDF

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Publication number
EP1179652B1
EP1179652B1 EP01118645A EP01118645A EP1179652B1 EP 1179652 B1 EP1179652 B1 EP 1179652B1 EP 01118645 A EP01118645 A EP 01118645A EP 01118645 A EP01118645 A EP 01118645A EP 1179652 B1 EP1179652 B1 EP 1179652B1
Authority
EP
European Patent Office
Prior art keywords
shaft part
corner connector
slide body
connector according
sliding body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01118645A
Other languages
German (de)
English (en)
Other versions
EP1179652A3 (fr
EP1179652A2 (fr
Inventor
Gabriele Reichel-Scheiderer
Johann Reichel
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.)
PHI Technik fuer Fenster und Tueren GmbH
Original Assignee
PHI Technik fuer Fenster und Tueren GmbH
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 PHI Technik fuer Fenster und Tueren GmbH filed Critical PHI Technik fuer Fenster und Tueren GmbH
Publication of EP1179652A2 publication Critical patent/EP1179652A2/fr
Publication of EP1179652A3 publication Critical patent/EP1179652A3/fr
Application granted granted Critical
Publication of EP1179652B1 publication Critical patent/EP1179652B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B3/96—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
    • E06B3/972—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 increasing the cross-section of the connecting pieces, e.g. by expanding the connecting pieces with wedges
    • E06B3/9725—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
    • E06B3/9604—Welded or soldered joints
    • E06B3/9608—Mitre joints

Definitions

  • the invention relates to a corner joint for connecting two mitred cut, preferably made of weldable plastic existing hollow chamber profiles of windows, doors or the like, with a shaft portion and a sliding body in the longitudinal direction of the shaft portion in an associated hollow profile of windows, doors or the like its mitred cut side are inserted from, wherein the sliding body in turn is displaceable in the longitudinal direction of the shaft portion relative to this and seen in the insertion of the shaft portion in the associated hollow chamber profile of windows, doors or the like, having a rear end portion for applying a displacement force.
  • Corner connectors serve to connect two miter-cut hollow chamber profiles in which they are fixed to one another.
  • an important condition is to fix each corner connector inserted into a hollow chamber profile particularly firmly within the hollow chamber profile so that the corner connector can fulfill its intended stiffening and fastening function.
  • a corner connector which is taken with some oversize in the associated hollow section and there additionally fixed by screws.
  • the hammering usually with a hammer, however, allows an exact alignment of the oblique end faces of the corner connector to the miter surface of the hollow chamber profile barely, which can lead to difficulties in subsequent welding or bonding.
  • this type of installation (attachment) of the corner connector is time consuming and therefore expensive.
  • a corner joint in which centrally in its longitudinal direction, a continuous channel is provided and in the Einschiebe fingerem end a plurality of longitudinal grooves are mounted.
  • a long screw passed Through the longitudinal channel is a long screw passed, which is screwed into the Einschiebe paragraphen end of the corner connector in a spreader, which is slowly pulled there when tightening the screw there in the corner connector and thereby spreads between the longitudinal grooves formed areas of the corner connector to the outside against the hollow chamber profile.
  • a to be fixed by spreading in an associated plastic hollow chamber profile corner connector is also described in DE-GM 89 10 401, which in turn attracted by a projecting through it in the longitudinal direction of a screw sitting on the top of the corner clamping wedge and it is spread outwards.
  • the DE-PS 42 15 661 describes a corner connector, in which also a clamping wedge is used, but here builds up its clamping action via a movement transverse to the insertion direction of the corner connector in the hollow chamber profile.
  • a clamping wedge In order to clamp this clamping wedge on the top of the corner connector inserted into the hollow section profile corner connector, an opening is provided on the inclined surface of the corner connector through which a small drive wedge can be taken in the longitudinal direction, the clamping wedge on the corner connector moves laterally with increasing immigration and thus causes the desired tension.
  • a corner connector in which the wedging effect is achieved in the hollow section by a mounted on one side of the corner slide body, which acts as a clamping wedge and is wedged self-locking for attachment of the corner connector between this and the plastic hollow section.
  • the sliding body is provided with two wedge surfaces, via which it is supported on two correspondingly attached to one of the associated side surface on the shank portion of the corner connector inclined surfaces.
  • the sliding body has an end portion projecting beyond the miter surface, over which it can be displaced relative to the corner connector inserted into the hollow profile from its oblique side, by e.g.
  • the desired wedging of the sliding body between corner connector and hollow chamber profile is generated by means of hammer blows.
  • DE-PS 44 29 709 describes a corner connector of the type mentioned for connecting two mitred hollow chamber profiles.
  • the corner connector is with a Schafttei! for insertion into the associated Hohhuntprofil, provided on this inclined surface and provided with a sliding body which is displaceable relative to the shaft part with at least one wedge surface provided thereon on at least one correspondingly associated, formed on a side surface of the shaft portion inclined support surface and one on the inclined surface the shaft part projecting, designed in the form of a tongue end portion for applying the displacement force on the inserted into the hollow section profile shank part, wherein the pairing of oblique support surface and wedge surface against forces perpendicular to the sliding movement of the sliding body is self-locking.
  • the slopes of the at least one wedge surface on the sliding body and the at least one associated oblique support surface on the shaft part - seen in the insertion direction of the shaft part in the hollow chamber profile - are sloping towards the longitudinal center plane of the shaft portion, ie such that they at a Move the sliding body against the insertion direction in the hollow chamber profile run up on the wedge and thus achieve the desired spreading effect.
  • the areas of the hollow chamber profile are loaded by the spreading effect, which serve to receive glass panes, or which should be fitted into the door or window sticks so that a good sealing effect is possible.
  • these surfaces In order to ensure a dimensional accuracy when clamping the corner connector in the hollow chamber profile precisely on these surfaces, these surfaces must be particularly strong, that is usually thick, trained. This leads to high material usage and to a relatively high weight.
  • the invention proposes a new corner connector of the type mentioned, in which the sliding body at its rear end portion opposite, in the insertion front end portion terminates in one or two laterally aussp Dr Drssen leg (s) and the Shank part has a spreading element for spreading out of the leg (s), by means of which this (r) is laterally spreadable during a displacement of the sliding body relative to the shaft part from a starting position of the sliding body for wedging the corner connector in the hollow chamber profile, wherein the Sp Schwarzweg each leg becomes larger with increasing displacement of the sliding body relative to the shaft portion.
  • the displacement of the sliding body takes place relative to the shaft part in a direction opposite to the insertion in the hollow chamber profile in order to trigger the spreading of the leg (s) (s).
  • the leg (s) of the sliding body extend or extend in the insertion direction and are / are elastically expandable transversely to the insertion direction. Upon displacement of the sliding body relative to the shaft part, the leg (s) are spread out elastically transversely to the insertion direction and thus come to a wedging-in contact against such sides of the hollow-chamber profile in which not so high dimensional accuracy is required.
  • the shaft part when the sliding body by spreading against the insertion into the hollow section triggers the spreading of the / thighs, a stop on a displacement of the sliding body relative to the shaft portion of the starting position of the sliding body in its Introducing prevented, the shape of the shaft portion either comprises a surface which serves as this stop, or a stopper attached to the shaft part extra.
  • this stop prevents that is inserted too far in the insertion direction in the hollow section in a corner connector inserted into the hollow section of the slide body by the stop z. B. comes against the expansion element to the plant.
  • the two legs are not elastically spread in the starting position. This ensures easy insertion of the corner connector into the hollow chamber profile from the mitred side.
  • the sliding body is preferably formed symmetrically to its longitudinal central axis. This achieves a uniform wedging.
  • Eckverbinders the mating of inner surface of each leg and correspondingly associated outer surface of the expansion element against forces perpendicular to the sliding movement of the sliding body is self-locking. This is preferably achieved in that at least one inner surface and / or at least one outer surface is provided with a transversely to the direction of the relative movement between sliding body and shaft part attached corrugations is / are. As a result, an effective self-locking wedging is achieved.
  • the sliding body with at least one attached thereto wedge surface on at least one corresponding, formed on a side surface of the shaft portion oblique support surface relative to the shaft portion, wherein by means of the wedge surface and the inclined support surface during the displacement of the sliding body (from its initial position against the Insertion direction), the distance of the sliding body from the longitudinal center plane of the shaft part increases.
  • a wedging is achieved perpendicular to the longitudinal center plane, whereby a particularly secure and uniform wedging is achieved.
  • the wedge surface of the or each leg is attached to the side facing the shaft part and the expansion element on the inclined support surface and from above.
  • two wedge surfaces are provided on the sliding body and two associated inclined support surfaces on the shaft part in the corner connector according to the invention. It can be a oblique support surface may be provided on the rear end portion of the shaft portion in the insertion direction and the other inclined support surface on the front end portion of the shaft portion in the insertion direction. As a result, a splitting of the wedging effect and thus a particularly uniform wedging is achieved.
  • the pairing of oblique support surface and wedge surface against forces perpendicular to the sliding movement of the sliding body is self-locking.
  • This can be achieved by providing at least one wedge surface on the sliding body and / or at least one inclined support surface on the shaft part with a corrugation mounted transversely to the direction of the relative movement between the sliding body and the shaft part.
  • the shaft part is formed as a one-piece part, preferably as a plastic part or as a plastic injection-molded part, made of weldable or glued plastic.
  • the sliding body may be integrally formed. As the material for the sliding body of the same plastic as that can be used for the shaft part.
  • a corner connector 1 is shown in a perspective view, which is inserted positively in a hollow chamber profile 2 of a window or door frame.
  • the hollow chamber profile is provided at its end shown in Fig. 1 with a miter 3 at 45 ° to its longitudinal axis.
  • the corner connector 1 has at its insertion in the rear end also an inclined surface 4, which, like the miter 1 of the hollow chamber profile 2 has an inclination of 45 ° and is aligned with this, as shown in FIG.
  • the inclined surface 4 is composed at the corner joint 1 of a plurality of individual faces, each of which represents the upper end surface of a small elevation 4 ', said elevations 4' in parallel groups, as shown in FIG. 1 easily removable, are attached.
  • Fig. 1 shows first for a clearer illustration, the corner connector 1 without the required for its fixation in the hollow section 2 sliding body. 5
  • Fig. 2 illustrates in a perspective Expionsions ein the corner connector 1, which consists of a shaft portion 6 and a sliding body 5 associated therewith.
  • the corner connector 1 is inserted with its shaft part 6 positively in the longitudinal direction in the hollow chamber profile 2 and guided there.
  • the inclined surface 4 is formed, which is provided at its two lateral boundaries with laterally projecting stop strips 7, the insertion of the corner connector 1 in the hollow section 2 of this end laterally in the hollow shape of the hollow chamber profile 2 lead, while the shaft portion 6 is mounted in a slightly offset in the hollow chamber profile 2 in the insertion direction X backwards, not shown in the figure, metallic reinforcing tube.
  • Fig. 2 On the upper side of the shank part 6 shown in Fig. 2, i. on the side which protrudes in the longitudinal cross-section of the shaft portion 6 at an obtuse angle ⁇ (Fig. 3) from its inclined surface 4 (and at the same time represents the shortest longitudinal side of all four sides of the corner connector), as Fig. 2 shows, two oblique , wedge-shaped support surfaces 8, 9 are arranged, wherein the wedge surface 8 is disposed close to the inclined surface 4 and the wedge surface 9 at the insertion-side end portion of the corner connector 1. On the wedge surface 9 sits approximately in the middle (seen in the longitudinal direction), an expansion element 10 which protrudes from the wedge surface 9.
  • the expansion element 10 has two outer surfaces 11, 12 facing the side edges of the wedge surface 9 (FIG. 5), which are designed such that they are perpendicular to the longitudinal center plane M (see FIG. lie and on the other hand converge in the insertion direction X.
  • the wedge surfaces 8, 9 and the outer surfaces 11, 12 of the expansion element 10 are each provided with a perpendicular to the insertion direction X corrugations 13, 14 are provided.
  • the sliding body 5 which is associated with the shaft part 6, in turn, as shown in FIG. 2, the longitudinal sectional view in Fig. 4 and the plan view in Fig. 5 show, of an elongate shaped body comprising a Verkeilungsabêt 15 and an end portion 18, which projects beyond the miter surface (inclined surface 4) of the shaft part 6.
  • the sliding body 5 is formed symmetrically to its longitudinal central axis and its Verkeilungsäbêt 15 runs at its front in insertion direction X end portion in two elasticallylesp Sonbare legs 16, 17 which extend in the insertion position shown in Fig. 5 of the sliding body 5 in the insertion direction X.
  • the two legs 16, 17 are relaxed in the starting position of the sliding body 5 on the shaft part 6 and not spread apart.
  • the legs 16, 17 at their front in the insertion direction X end portion facing each other inner surfaces 19 which converge in the insertion direction X against each other.
  • the inner surfaces 19 are preferably formed so that they are perpendicular to the longitudinal center plane M (Fig. 3) and in the (shown in Fig. 5) starting position abut the corresponding associated outer surfaces 11, 12 of the expansion element 10.
  • the inner surfaces 19 of the legs 16, 17 are each provided with a perpendicular to the insertion direction X attached corrugations 20 (in Figs. 2 and 4 only the corrugation 20 is shown on the inner surface 19 of the leg 16).
  • the inner surfaces 19 may also be inclined to the longitudinal center plane M ( Figure 3) at an angle other than 90 °, for example, such that they converge towards one another with increasing distance from the longitudinal center plane M.
  • the outer surfaces 11, 12 of the expansion element 10 are provided with a correspondingly adapted inclination with respect to the longitudinal center plane M, so that in this case the inner surfaces 19 of the legs 16, 17 abut against the correspondingly associated inner surfaces 11, 12 of the expansion element 10 ,
  • the inner surfaces 19 of the legs 16, 17 abut against the correspondingly associated inner surfaces 11, 12 of the expansion element 10
  • the legs 16, 17 not only spread apart transversely to the insertion elastic, but also shifted upwards with respect to the longitudinal center plane M, so that when wedging in the hollow chamber profile 2 (by pulling of the slide body 5 against the direction X) a wedging effect is achieved simultaneously in two mutually perpendicular wedging directions, namely opposite to all sides thereof.
  • the sliding body 5 also has two abutment surfaces 23, 24, one of which is connected to one of the inner surfaces 19 of the legs 16, 17 and which extend perpendicular to the insertion direction X and perpendicular to the longitudinal center plane M (FIG. 3). These Stop surfaces 23, 24 of the sliding body 5 are in the initial position shown in Fig. 5 against a trained in the insertion direction X of the corner connector 1 rear end of the shaft part 6 stop surface 25 of the expander 10 at. This ensures that the sliding body 5 in the insertion direction X can not be moved to the starting position shown in FIG. 5 relative to the shaft part 6 and thus always a part of the end portion 18 of the sliding body 5 projects beyond the inclined surface 4 of the shaft part 6, when the corner connector is inserted into the hollow chamber profile 2.
  • the wedge surface 22, which is attached to the front in the insertion direction X end portion of the sliding body 5, is composed of two separate sections, which are formed on the shaft part 6 during assembly facing underside of the two legs 16, 17.
  • the width of the wedging portion 15 corresponds to the width of the inclined support surface 8, d. H. the distance between the upwardly raised portions 26 of the side walls of the shank portion 4 extending in the longitudinal direction of the shank portion 6 from the inclined surface 4 to the insertion end of the support surface 8, so that the support surface 8 is arranged slightly recessed.
  • the legs 16, 17 opposite the remaining Verkeilungsabites 15 laterally outwardly at their front end in insertion direction X thickened such that the mutually weggewandten outer sides 27 of these thickenings in the starting position shown in Fig. 5 have a distance to each other, which the width of the shaft part 6 corresponds.
  • the thickenings of the legs 16, 17 in the starting position are not laterally beyond the shank part 6, as a result of which this can be easily introduced into the hollow chamber profile 2 with the sliding body 5 placed in the starting position.
  • the end portion 18 of the sliding body 5 is formed in the form of an elongated web and provided at its free end with a projecting T-shaped end piece 28, which, seen in the longitudinal direction of the sliding body 5 relative to the width of the end portion 18 on the sliding body 5, a lateral thickening formed.
  • the inclinations of the wedge surfaces 21 and 22 on the sliding body 5 and the associated inclined support surfaces 8 and 9 are all the same size.
  • the inner surfaces 19 of the legs 16, 17 and the outer surfaces 11, 12 of the expansion element 10 are arranged so that in such a movement of the sliding body 5 against the insertion direction X and the legs 16, 17 are spread apart elastically by their relative movement to the expansion element 10 , and the further, the larger the occurring relative displacement.
  • the sliding body 5 is pulled against the insertion direction X on the one hand and on the other hand, the sliding out in such a movement from the hollow section 2 sliding movement of the sliding body 5 also triggered movement of the shaft portion 6 in the direction of the hollow chamber profile 2 out finished as soon as the inclined surface 4 of the corner connector 1 is exactly aligned with the miter surface 3 of the hollow chamber profile 2.
  • the outer surfaces 11, 12 and the inner surfaces 19 is also (which also has a suitable Material combination between the materials of the sliding body 5 and the shaft part 6 could be achieved) quickly achieved a self-locking wedging.
  • the tool is removed and then the rest of the end portion 18 of the sliding body 5 projecting beyond the inclined surfaces 4 forwards aborted by a short hammer blow from above.
  • a predetermined breaking point at the end portion 18 of the sliding body 5 By suitable arrangement of a (not shown in the figures) predetermined breaking point at the end portion 18 of the sliding body 5, a particularly easy removal of this protruding residual portion after completion of the assembly can be achieved, even a manual abort would be possible.
  • the pulling tool itself is used to remove the projecting end portion by the end portion 18 is sheared off, for example by turning the pulling tool, which is still in engagement with him.
  • Two hollow chamber profiles 2 provided with corner joints 1 thus fixed in them can then be fastened to one another by welding or gluing or in an otherwise suitable manner along the inclined surfaces 3 and 4.
  • the corner connector 1 can also be formed so that the support surface of the shaft part 6, on which the sliding body. 5 rests, not obliquely, but parallel to the longitudinal center plane M (Fig. 3) is aligned.
  • the sliding body 5 is not raised during a displacement relative to the shaft part 6.
  • the legs 16, 17 are still spread apart elastically during this shift, so that they thereby come to a wedging contact with the lateral walls of the metallic insert profile within the hollow chamber profile 2.
  • the inner surfaces 19 of the legs 16, 17 and the outer surfaces 11, 12 of the expansion element 10 may of course also be inclined relative to the longitudinal center plane M (Fig.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Dowels (AREA)
  • Paper (AREA)
  • Processing Of Terminals (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Claims (16)

  1. Joint d'angle destiné à assembler deux profilés creux coupés en onglet, réalisés de préférence dans une matière plastique soudable, pour fenêtres, portes ou éléments similaires, comportant un tronc (6) et un corps coulissant (5), qui peuvent être insérés conjointement dans le sens longitudinal du tronc (6) dans un profilé creux (2) associé, à partir du côté coupé en onglet de celui-ci, le corps coulissant (5) pouvant coulisser dans le sens longitudinal du tronc (6) par rapport à celui-ci et comporte, par référence à la direction d'introduction du tronc (6) dans le profilé creux (2) associé, une zone d'extrémité arrière destinée à appliquer une force de coulissement, caractérisé en ce que le corps coulissant (5), au niveau de sa zone d'extrémité avant par référence à la direction d'introduction (X), se termine par une ou deux branches (16, 17) pouvant dévier élastiquement vers le côté, et le tronc (6) comporte un élément d'écartement (10), qui est destiné à faire dévier la ou les branche(s) (16, 17) et au moyen duquel celle(s)-ci (16, 17), lors d'un coulissement du corps coulissant (5) par rapport au tronc (6), peuvent dévier vers le côté à partir d'une position initiale du corps coulissant (5) en vue de bloquer le joint d'angle dans le profilé creux (2), la distance de déviation de chaque branche augmentant avec l'accroissement de la distance de coulissement du corps coulissant (5).
  2. Joint d'angle selon la revendication 1, caractérisé en ce que, sous l'effet du coulissement du corps coulissant (5) par rapport au tronc (6), la ou les branche(s) (16, 17) peuvent dévier dans une direction opposée à la direction d'introduction dans le profilé creux (2).
  3. Joint d'angle selon la revendication 2, caractérisé en ce que le tronc (6) comporte une butée qui empêche un coulissement du corps coulissant (5) par rapport au tronc (6) dans la direction d'introduction (X) à partir de la position initiale du corps coulissant (5).
  4. Joint d'angle selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la ou les branche(s) (16, 17) du corps coulissant (5) s'étendent dans la direction d'introduction (X) et peuvent dévier élastiquement perpendiculairement à la direction d'introduction (X).
  5. Joint d'angle selon l'une quelconque des revendications 1 à 4, caractérisé en ce que chaque branche (16, 17) n'est pas déviée dans la position initiale.
  6. Joint d'angle selon l'une quelconque des revendications 2 à 5, caractérisé en ce que le corps coulissant (5) est réalisé symétriquement par rapport à son axe médian longitudinal.
  7. Joint d'angle selon l'une quelconque des revendications 2 à 5 avec deux branches pouvant être écartées, caractérisé en ce que les deux branches (16, 17) comportent des faces intérieures (19) orientées l'une vers l'autre, qui, dans la position initiale du corps coulissant (5), convergent dans la direction d'introduction (X).
  8. Joint d'angle selon la revendication 7, caractérisé en ce que sur le tronc (6) sont réalisées deux faces extérieures (11, 12), qui sont associées aux faces intérieures (19) des branches (16, 17) et qui convergent dans la direction d'introduction (X).
  9. Joint d'angle selon la revendication 8, caractérisé en ce que l'appariement des faces intérieures (19) de chaque branche (16, 17) et des faces extérieures (11, 12) associées du tronc (6) est réalisé sous forme autobloquante par rapport à des forces exercées perpendiculairement au mouvement de coulissement du corps coulissant (5).
  10. Joint d'angle selon la revendication 9, caractérisé en ce qu'au moins une face intérieure (19) du corps coulissant (5) et/ou au moins une face extérieure (11 ; 12) associée de l'élément d'écartement (10) sont munies d'une cannelure (13, 14) réalisée perpendiculairement à la direction du mouvement relatif entre le corps coulissant (5) et le tronc (6).
  11. Joint d'angle selon l'une quelconque des revendications 1 à 10, caractérisé en ce que le corps coulissant (5), est apte à coulisser par rapport au tronc (6) avec au moins une face cunéiforme (21, 22), réalisée sur ledit corps coulissant, sur au moins une face d'appui (8, 9) oblique associée, réalisée sur une face latérale du tronc (6), sachant qu'au moyen de la face cunéiforme (21, 22) et de la face d'appui (8, 9) oblique, lors d'un coulissement du corps coulissant (5), sa distance par rapport à l'axe médian longitudinal (M) du tronc (6) augmente.
  12. Joint d'angle selon la revendication 11, caractérisé en ce que la face cunéiforme (21, 22) sur chaque branche (16, 17) du corps coulissant (5) est réalisée sur le côté de ce dernier orienté vers le tronc (6), et l'élément d'écartement (10) est réalisé sur la face d'appui (9) oblique du tronc (6) et en saillie sur celle-ci.
  13. Joint d'angle selon la revendication 11 ou 12, caractérisé en ce qu'il est prévu deux faces cunéiformes (21, 22) sur le corps coulissant (5) et deux faces d'appui (8, 9) obliques associées sur le tronc (6).
  14. Joint d'angle selon la revendication 13, caractérisé en ce qu'une face d'appui (8) oblique est prévue sur le tronc (6) sur son extrémité arrière par référence à la direction d'introduction (X), et l'autre face d'appui (9) oblique est prévue sur ledit tronc sur son extrémité avant par référence à la direction d'introduction (X).
  15. Joint d'angle selon l'une quelconque des revendications 11 à 14, caractérisé en ce que l'appariement des faces d'appui (8, 9) obliques et des faces cunéiformes (21, 22) est réalisé sous forme autobloquante par rapport à des forces perpendiculaires au mouvement de coulissement du corps coulissant (5).
  16. Joint d'angle selon la revendication 15, caractérisé en ce qu'au moins une face cunéiforme (21, 22) sur le corps coulissant (5) et la face d'appui (8, 9) oblique associée sur le tronc (6) sont munies, en vue de réaliser l'auto-blocage, d'une cannelure (8, 9) réalisée perpendiculairement à la direction du mouvement relatif entre le corps coulissant (5) et le tronc (6).
EP01118645A 2000-08-11 2001-08-02 Joint d'angle Expired - Lifetime EP1179652B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10039403A DE10039403C1 (de) 2000-08-11 2000-08-11 Eckverbinder
DE10039403 2000-08-11

Publications (3)

Publication Number Publication Date
EP1179652A2 EP1179652A2 (fr) 2002-02-13
EP1179652A3 EP1179652A3 (fr) 2002-10-16
EP1179652B1 true EP1179652B1 (fr) 2007-01-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP01118645A Expired - Lifetime EP1179652B1 (fr) 2000-08-11 2001-08-02 Joint d'angle

Country Status (3)

Country Link
EP (1) EP1179652B1 (fr)
AT (1) ATE352699T1 (fr)
DE (2) DE10039403C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2963227A1 (fr) 2014-06-10 2016-01-06 SC ELKA Prodcom SRL Assemblage de renforcement avec mécanisme vis-écrou expansible

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210309B4 (de) 2002-03-08 2004-01-29 Phi Reichel Gmbh Eckverbinder
DE102007030618B3 (de) * 2007-07-02 2009-03-05 Hans Dieter Grotefeld Eckverbinder für Tür- und Fensterrahmen
DE102023102127B4 (de) * 2023-01-30 2025-05-15 PHI Technik für Fenster und Türen GmbH Eckverbinder mit Spreizelement
DE102024107530A1 (de) 2024-03-15 2025-09-18 PHI Technik für Fenster und Türen GmbH Eckverbinder
DE202024101337U1 (de) 2024-03-15 2024-04-15 PHI Technik für Fenster und Türen GmbH Eckverbinder
DE102024116182A1 (de) * 2024-06-10 2025-12-11 PHI Technik für Fenster und Türen GmbH Eckverbinder
DE202024103074U1 (de) 2024-06-10 2024-06-27 PHI Technik für Fenster und Türen GmbH Eckverbinder

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DE1500844A1 (de) * 1966-09-09 1969-08-28 Roger Mores Verbindungsanordnung roehrenfoermiger Profilteile
DE1930039C3 (de) * 1969-06-13 1975-01-30 Heinz Schuermann & Co, 4800 Bielefeld Mehrteiliger Eckverbinder für Profile, Rohre oder dergleichen
DE2555702A1 (de) * 1975-12-11 1977-06-16 Eruocom Etablishment Rahmen
DE3745029C2 (de) * 1987-04-13 1996-01-04 Huels Troisdorf Eckverbinder sowie Verfahren zum Verbinden zweier auf Gehrung geschnittener Hohlkammerprofile
DE8910401U1 (de) * 1989-08-31 1989-10-26 Grotefeld, Hans Dieter, 4970 Bad Oeynhausen Eckverbinder für Tür- oder Fensterrahmen
DE9113235U1 (de) * 1990-11-26 1991-12-05 PHI Reichel GmbH, 8534 Wilhermsdorf Eckverbinder
DE4215661C1 (en) * 1992-05-13 1993-07-01 Grotefeld, Monika, 4970 Bad Oeynhausen, De Corner connector for door or window frame - has welding surface running on mitring and shaft evolving from welding surface and matching inner cross=section of hollow profiles to be joined
DE9401256U1 (de) * 1994-01-26 1994-03-10 Grotefeld, Hans Dieter, 32549 Bad Oeynhausen Kämpfer-Verbinder
DE4429709C1 (de) * 1994-08-22 1995-12-07 Reichel Phi Gmbh Verfahren zum Befestigen von Eckverbindern, vorzugsweise aus verschweißbarem Kunststoff, und Eckverbinder zur Verwendung bei einem solchen Verfahren
DE19748613C1 (de) * 1997-11-04 1999-03-04 Deflex Dichtsysteme Gmbh Verbindungselement für Rahmenprofile
DE20013894U1 (de) * 2000-08-11 2000-12-14 PHI Reichel GmbH, 91459 Markt Erlbach Eckverbinder

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Publication number Priority date Publication date Assignee Title
EP2963227A1 (fr) 2014-06-10 2016-01-06 SC ELKA Prodcom SRL Assemblage de renforcement avec mécanisme vis-écrou expansible

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EP1179652A3 (fr) 2002-10-16
ATE352699T1 (de) 2007-02-15
DE50111935D1 (de) 2007-03-15
EP1179652A2 (fr) 2002-02-13
DE10039403C1 (de) 2001-12-13

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