EP0003042B1 - Frame profile for a sliding door or window - Google Patents

Frame profile for a sliding door or window Download PDF

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Publication number
EP0003042B1
EP0003042B1 EP19780101839 EP78101839A EP0003042B1 EP 0003042 B1 EP0003042 B1 EP 0003042B1 EP 19780101839 EP19780101839 EP 19780101839 EP 78101839 A EP78101839 A EP 78101839A EP 0003042 B1 EP0003042 B1 EP 0003042B1
Authority
EP
European Patent Office
Prior art keywords
frame profile
profile according
inner element
rail
frame
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
Application number
EP19780101839
Other languages
German (de)
French (fr)
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EP0003042A1 (en
Inventor
Julius Maus
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.)
Gretsch Unitas GmbH Baubeschlaege
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Gretsch Unitas GmbH Baubeschlaege
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Publication of EP0003042A1 publication Critical patent/EP0003042A1/en
Application granted granted Critical
Publication of EP0003042B1 publication Critical patent/EP0003042B1/en
Expired 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
    • 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
    • E06B1/32—Frames composed of parts made of different materials
    • E06B1/325—Frames composed of parts made of different materials comprising insulation between two metal section members
    • 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
    • E06B1/70—Sills; Thresholds
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4609—Horizontally-sliding wings for windows

Definitions

  • the invention relates to a frame profile for the lower frame cross member or the threshold of at least one sliding sash with at least one running rail and with an inner element facing the interior and a pluggable connected outer element, the inner element consisting of a material of poorer thermal conductivity than the outer element.
  • a frame profile of this type has already become known, for example, from DE-U 7008627. Its outer element is preferably made of light metal, while its inner element is made of non-metallic material. The inner element is designed in the manner of a cover rail and, in the use position of the frame produced from such frame profiles, is slipped onto the outer element in the horizontal direction. The fastening of a running rail is not provided for in this frame profile, but it could be attached to the outer element. However, since rails are also made of metal for structural reasons, the advantage that would result from the manufacture of the frame profile from a metallic outer and a non-metallic inner element would be lost in this case.
  • an attached metallic running rail would form a cold bridge over its inner longitudinal edge and thus at least to a greater extent cancel out the mentioned advantage of the two-part frame profile design, and on the other hand the selected connection between the outer and the inner element would be used to absorb the forces that occur especially with heavy sliding sashes not suitable.
  • the object of the invention is consequently seen in developing a frame profile of the type described in such a way that condensation does not form on the inside of the frame even when using a metallic running rail and the connection of the two profile parts is able to withstand the loads that occur.
  • the frame profile is designed in accordance with the preamble of claim 1 in accordance with the characterizing part of this claim. Since the outer element engages under the inner element and the weight of the sash is transferred to the inner element via the running rail, this sash weight causes the inner element to be pressed against the outer element in the desired manner, thereby ensuring a good securing of its connection. Furthermore, a metallic connection to the outer element is prevented by fastening the running rail to the inner element, so that the heat from the running rail is not passed on to the outer element. As a result, the formation of a cold bridge or the tendency to form condensation water on the inside of the running rail does not occur at this point.
  • a further development of the invention provides that at least one, but in particular two holding bars arranged at a lateral distance and extending in the longitudinal direction of the outer element engage in an associated holding slot, the holding bars being on the outer element and the holding slots on the inner element or vice versa.
  • the walls forming each holding slot also represent support elements which contribute to the stiffening of the inner element and increase its static load-bearing capacity. Since this connection, seen in the position of use of the frame profile, locks parallel to the plane of the frame and not perpendicular to it as in the previously known frame profile, it easily withstands the loads that occur, for example due to wind pressure, and there is no risk that the forces acting on the frame can solve the connection between the outer and inner element.
  • connection is held together by the weight of the sliding sash. Whether a single or double plug connection is provided depends on the one hand on the expected load and on the other hand on the dimensions of the sliding sash. If the connection is tight enough, it is also sufficient for a perfect securing in the longitudinal direction of the retaining strips.
  • each of the two holding strips has a thickening, in particular at its free end, the thickening pointing towards one another and each being engaged behind by a bead of the holding slot, the bead resting on an elastically flexible, in each case one slot flank forming wall of the inner element.
  • a frame profile with an additional field attached parallel to the sliding sash is that an attachment is parallel to the running rail, at a lateral distance from its longitudinal edge pointing outwards profile is mounted on the outer element, on which the additional field is supported.
  • the attachment profile can be designed and dimensioned according to its purpose and load. The same applies to the choice of materials.
  • the space between the attachment profile and the inner element with the running rail is bridged in a further embodiment of the invention by means of a filler.
  • the area in question also belongs to the cold zone, and the filler therefore has the task of avoiding condensation. It prevents air circulation in the area mentioned.
  • a seal is placed in front of the outer surface of the inner element, which extends from the running rail to the outer element.
  • This is preferably a strip-shaped seal which can be inserted into a corresponding groove or fastened, in particular glued, to one of the parts surrounding it, for example the inner element.
  • this seal is produced in one piece with the inner element as a so-called hard-soft combination.
  • the filling piece consists of a profile rail which is supported on the one hand on the attachment profile and on the other hand at least on the seal. It is very advantageous if the longitudinal edge of the attachment profile facing away from the seal is designed in the manner of a pressure lip in order on the one hand to connect tightly to the attachment profile and on the other hand to apply the necessary contact pressure in the area of the seal.
  • the filler consists of plastic and its longitudinal edges or areas adjacent to the attachment profile on the one hand and to the running rail and / or the inner element on the other hand consist of soft elastic plastic, while the rest of the filler consists of stiffer plastic is made. Accordingly, this is a profile in a so-called hard-soft combination.
  • the hard plastic ensures permanent dimensional stability, while the softer one ensures that it fits tightly and seals well, even if the sealing surface or edge is not quite level.
  • Another embodiment of the invention provides that the filler consists of foam. As a result, it is easy to manufacture, inexpensive, light in weight, and highly effective for the intended purpose.
  • the attachment profile consists of load-bearing plastic, and it is designed in particular as a U-profile standing on the legs.
  • the two U-legs can be spread or bent, preferably bent inwards.
  • it is very advantageous that at least the outer U-leg is sealed off from the outer element by means of a seal which is in particular embedded in the end face of this leg. It prevents the ingress of water and dirt into the interior of the attachment profile if it does not sit completely tight at any point.
  • the additional field is designed as a sliding sash and the top section is provided with a running rail, in particular is made in one piece therewith from aluminum.
  • the outer element is designed as a so-called pipe sleeper and the inner element is designed essentially angularly, with its vertical leg overlapping the inwardly facing surface of the pipe sleeper.
  • For the rest for example in the case of sliding sashes, at least the end of the pipe sleeper lying inward of the room and thus also at least the vertical leg of the inner element is located below the floor level. This also contributes to achieving the desired goal.
  • the outer element be designed as a so-called frame cover for a wooden sleeper.
  • the frame profile according to the invention consists of the inner element 1 or 2 and the outer element 3 or 4.
  • the outer element 3 is designed as a so-called frame cover and screwed to a threshold 5.
  • the outer element 4 (FIG. 2) is a so-called pipe sleeper.
  • the latter and the frame cover are made of aluminum, and are preferably sections of extruded profiles.
  • the inner element 1 of the first exemplary embodiment extends the outer element 3 towards the interior of the room and is particularly flush with the longitudinal edge 6 of the threshold 5 facing the interior of the room.
  • the inner element 2 in the second exemplary embodiment overlaps the longitudinal edge 7 of the outer element 4 with its downwardly directed angle leg 8.
  • a plug connection 9 is advantageously provided in the region of the lower end of the longitudinal edge 7. It can be formed, for example, by a hook-shaped extension 10 of the outer element 4 with the leg pointing upward, on the one hand, and a receiving slot 11 of the angle leg 8, which slot widens in particular on the inside.
  • each outer element 3, 4 has two parallel, laterally spaced holding strips 13 and 14, each of which carries a bulge 15 and 16 on the inside at their free, upward-facing end.
  • the holding strips 13, 14 are inserted in an associated holding slot 17 or 18, each thickening 15 or 16 engaging behind a bead 19 or 20 at the mouth edge of the associated holding slot 17 or 18.
  • the walls 21 and 22, which form one of the two slot flanks can be deflected elastically.
  • the plug-in connection can be produced without great effort, but it is subsequently difficult to release. This ensures a firm hold of the inner element 1, 2 on the associated Au-Benelement 3, 4.
  • a running rail 23 for a sliding leaf 24 indicated by dash-dotted lines is mounted on the inner element 1 or 2.
  • the attachment can be carried out with the aid of screws 25 which are screwed into corresponding slots or bores in the inner element 1 or 2.
  • the tracks 23, like the outer elements 3, 4, consist of metal, in particular aluminum.
  • the longitudinal side 26 of the running rail 23 pointing towards the inside of the room is covered by an upwardly facing strip of the inner element 1 or 2.
  • An additional field is provided parallel to the sliding leaf 24, which is designed as a sliding leaf 27 in the exemplary embodiment of FIG. 1 and as a fixed field 28 in the exemplary embodiment according to FIG. 2.
  • a top section 29 or 30 is mounted on the outer element 3 or 4 parallel to the running rail 23 and at a lateral distance from its longitudinal edge pointing outwards.
  • the additional field 27 or 28 is based on this.
  • the space between this attachment profile 29, 30 and the inner element 1 or 2 with the running rail 23 attached to it is bridged with the aid of a filler 31 or 32.
  • the filler 32 consists of a profile rail with a substantially U-shaped cross section, which stands on its two U-legs.
  • the U-leg on the right in FIG. 2 has an approximately S-shaped shape.
  • the U center piece is extended towards the attachment profile 29.
  • Plastic is used as the material for the filler 32, in a so-called hard-soft combination.
  • the extension bar 33 which is approximately angular in cross section, is made, for example, of soft plastic in order to nestle tightly against the associated wall 34 of the attachment profile 29.
  • the filler 32 is pressed against a strip-shaped seal 35, so that a good seal is also achieved on the opposite side, which prevents the passage of air to the portion of the outer element 3, 4 underneath.
  • the seal 35 has a strip-like shape, and it is inserted between the leg of the running rail 23 located above it and an upwardly projecting, strip-shaped extension of the outer element 3 or 4, the parts mentioned being flush with one another on the outside.
  • the seal 35 can also be produced in one piece with the inner element 2 as a hard-soft combination, with the seal as a soft component.
  • the convex part of the right U-leg of the filler 32 abuts the seal 35.
  • the corner 36 located above can also be made of soft plastic, while the remaining parts are preferably injection molded from hard plastic.
  • the top section 29 has a substantially U-shaped cross section, and it is expediently made of plastic. For example, it can be inserted into a groove 37 of the fixed field 28 which is open at the bottom.
  • the two U-legs are angled inwards, the outer being provided with a seal 38 which is expediently O-shaped in cross section. This guarantees the penetration of moisture and drafts under the attachment profile 29 even in the case of certain unevennesses of the abutting surfaces, which can arise in particular during installation.
  • the filler 31 is preferably made of foam rubber.
  • the attachment profile 30 is made in one piece with a running rail 41 made of metal, preferably aluminum. It has an approximately U-shaped cross-section with reinforcement angles attached on both sides. The latter form counter surfaces for sealing strips 42, 43 embedded in the sliding sash 27 or their sealing lips protruding outwards.
  • the inner element 1, 2 projects beyond the outer element 3, 4 towards the interior of the room and its thermal conductivity is significantly lower than that of the outer element, heat flow from the warm interior is effectively prevented or made more difficult. Due to the elimination of the cold bridge previously used in aluminum pipe sleepers or frame covers, the formation of condensation water in the warmer interior is also avoided. Nevertheless, in both of the configurations described, this frame profile can easily withstand considerable loads without the installation requiring unreasonable measures. In addition, this frame profile ensures the use of the usual corner connecting parts. In the case of use with doors, the walk-in parts can easily be made of aluminum, so that the profile is not more sensitive in this respect than previously known frame profiles. In this context, it is expressly pointed out that the walls 21 and 22 of the horizontal angle leg of the inner element 2 not only as plug-in connection elements, but at the same time also as a support element serve.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Wing Frames And Configurations (AREA)

Description

Die Erfindung bezieht sich auf ein Rahmenprofil für den unteren Rahmen-Querholm oder die Bodenschwelle mindestens eines Schiebeflügels mit wenigstens einer Laufschiene sowie mit einem dem Rauminnern zugekehrten Innenelement und einem damit steckbar verbundenen Außenelement, wobei das Innenelement aus einem Werkstoff schlechterer Wärmeleitfähigkeit besteht als das Außenelement. Ein Rahmenprofil dieser Art ist `beispielsweise durch die DE-U 7008627 bereits bekanntgeworden. Dessen Außenelement besteht in bevorzugter Weise aus Leichtmetall, während sein Innenelement aus nichtmetallischem Werkstoff gefertigt ist. Das Innenelement ist in der Art einer Abdeckschiene ausgebildet und in Gebrauchslage des aus solchen Rahmenprofilen hergestellten Rahmens in horizontaler Richtung auf das Außenelement aufgesteckt. Die Befestigung einer Laufschiene ist bei diesem Rahmenprofil nicht vorgesehen, jedoch könnte man sie am Außenelement anbringen. Da jedoch auch Laufschienen aus statischen Gründen aus Metall hergestellt werden, würde man in diesem Falle den Vorteil verlieren, der sich aus der Herstellung des Rahmenprofils aus einem metallischen Außen- und einem nichtmetallischen Innenelement ergibt.The invention relates to a frame profile for the lower frame cross member or the threshold of at least one sliding sash with at least one running rail and with an inner element facing the interior and a pluggable connected outer element, the inner element consisting of a material of poorer thermal conductivity than the outer element. A frame profile of this type has already become known, for example, from DE-U 7008627. Its outer element is preferably made of light metal, while its inner element is made of non-metallic material. The inner element is designed in the manner of a cover rail and, in the use position of the frame produced from such frame profiles, is slipped onto the outer element in the horizontal direction. The fastening of a running rail is not provided for in this frame profile, but it could be attached to the outer element. However, since rails are also made of metal for structural reasons, the advantage that would result from the manufacture of the frame profile from a metallic outer and a non-metallic inner element would be lost in this case.

Die Montage der Laufschiene auf dem Innenelement empfiehlt sich aus zweierlei Gründen nicht. Einerseits würde eine aufgesetzte metallische Laufschiene über ihren inneren Längsrand eine Kältebrücke bilden und damit den genannten Vorteil der zweiteiligen Rahmenprofilausbildung zumindest zu einem größeren Prozentsatz wieder aufheben und andererseits wäre die gewählte Verbindung zwischen dem Außen-und dem Innenelement zur Aufnahme der insbesondere bei schweren Schiebeflügeln auftretenden Kräfte nicht geeignet.Mounting the running rail on the inner element is not recommended for two reasons. On the one hand, an attached metallic running rail would form a cold bridge over its inner longitudinal edge and thus at least to a greater extent cancel out the mentioned advantage of the two-part frame profile design, and on the other hand the selected connection between the outer and the inner element would be used to absorb the forces that occur especially with heavy sliding sashes not suitable.

Die Aufgabe der Erfindung wird infolgedessen darin gesehen, ein Rahmenprofil der eingangs beschriebenen Art so weiterzubilden, daß es auch bei Verwendung einer metallischen Laufschiene nicht zur Schwitzwasserbildung an der Rahmeninnenseite kommt und die Verbindung der beiden Profilteile den auftretenden Belastungen gewachsen ist.The object of the invention is consequently seen in developing a frame profile of the type described in such a way that condensation does not form on the inside of the frame even when using a metallic running rail and the connection of the two profile parts is able to withstand the loads that occur.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschlagen, daß das Rahmenprofil gemäß dem Oberbegriff des Anspruchs 1 entsprechend dem kennzeichnenden Teil dieses Anspruchs ausgebildet ist. Da das Außenelement das Innenelement untergreift und das Gewicht des Flügels über die Laufschiene auf das Innenelement aufgegeben wird, bewirkt dieses Flügelgewicht in der angestrebten Weise eine Anpressung des Innen- an das Außenelement und dadurch eine gute Sicherung ihrer Verbindung. Des weiteren wird durch das Befestigen der Laufschiene am Innenelement eine metallische Verbindung mit dem Außenelement verhindert, so daß die Wärme von der Laufschiene nicht auf das Außenelement weitergeleitet wird. Infolgedessen unterbleibt also an dieser Stelle die Bildung einer Kältebrücke bzw. die Neigung zur Schwitzwasserbildung an der Innenseite der Laufschiene. Weil jedoch die Laufschiene oben auf dem Innenelement befestigt werden muß, könnte ihr innengelegener Längsrand zur Schwitzwasserbildung Anlaß geben, wenn er der warmen Innenluft unmittelbar ausgesetzt wäre. Um diese Gefahr zu unterbinden, wird die nach innen weisende Längsseite der Laufschiene durch das Innenelement weitgehend abgedeckt. Eine zusätzliche Abdeckung erfolgt durch den Flügel, so daß die Innenluft an die Laufschiene praktisch nicht herankommen kann. Damit werden die an das Rahmenprofil gestellten Forderungen voll erfüllt.To achieve this object, it is proposed according to the invention that the frame profile is designed in accordance with the preamble of claim 1 in accordance with the characterizing part of this claim. Since the outer element engages under the inner element and the weight of the sash is transferred to the inner element via the running rail, this sash weight causes the inner element to be pressed against the outer element in the desired manner, thereby ensuring a good securing of its connection. Furthermore, a metallic connection to the outer element is prevented by fastening the running rail to the inner element, so that the heat from the running rail is not passed on to the outer element. As a result, the formation of a cold bridge or the tendency to form condensation water on the inside of the running rail does not occur at this point. However, because the running track must be attached to the top of the inner element, its internal longitudinal edge could give rise to condensation water if it were directly exposed to the warm indoor air. In order to prevent this danger, the inner side of the running rail is largely covered by the inner element. An additional cover is provided by the wing, so that the inside air can practically not get to the running rail. The requirements placed on the frame profile are thus fully met.

Eine Weiterbildung der Erfindung sieht vor, daß wenigstens eine, insbesondere aber zwei im seitlichen Abstand angeordnete, sich in Längsrichtung des Außenelements erstreckende Halteleisten in je einen zugeordneten Halteschlitz eingreifen, wobei sich die Halteleisten am Außenelement und die Halteschlitze am Innenelement befinden oder umgekehrt. Die jeden Halteschlitz bildenden Wandungen stellen zugleich Stützelemente dar, die zur Versteifung des Innenelements beitragen und dessen statische Belastbarkeit erhöhen. Da diese Verbindung, in der Gebrauchslage des Rahmenprofils gesehen, parallel zur Rahmenebene und nicht wie beim vorbekannten Rahmenprofil senkrecht dazu einrastet, hält sie den auftretenden Belastungen, beispielsweise durch Winddruck, ohne weiteres stand, und es besteht keinerlei Gefahr, daß die am Rahmen angreifenden Kräfte die Verbindung zwischen Außen- und Innenelement lösen können. Im Gegenteil wird diese Verbindung durch das Gewicht des Schiebeflügels fest zusammengehalten. Ob man eine einfache oder doppelte Steckverbindung vorsieht, hängt einerseits von der zu erwartenden Belastung und andererseits auch den Abmessungen des Schiebeflügels ab. Wenn die Verbindung stramm genug ist, reicht sie auch zu einer einwandfreien Sicherung in Längsrichtung der Halteleisten aus.A further development of the invention provides that at least one, but in particular two holding bars arranged at a lateral distance and extending in the longitudinal direction of the outer element engage in an associated holding slot, the holding bars being on the outer element and the holding slots on the inner element or vice versa. The walls forming each holding slot also represent support elements which contribute to the stiffening of the inner element and increase its static load-bearing capacity. Since this connection, seen in the position of use of the frame profile, locks parallel to the plane of the frame and not perpendicular to it as in the previously known frame profile, it easily withstands the loads that occur, for example due to wind pressure, and there is no risk that the forces acting on the frame can solve the connection between the outer and inner element. On the contrary, this connection is held together by the weight of the sliding sash. Whether a single or double plug connection is provided depends on the one hand on the expected load and on the other hand on the dimensions of the sliding sash. If the connection is tight enough, it is also sufficient for a perfect securing in the longitudinal direction of the retaining strips.

In Weiterbildung der Erfindung ist vorgesehen, daß jede der beiden Halteleisten eine Verdickung, insbesondere an ihrem freien Ende, aufweist, wobei die Verdickungen gegeneinander weisen und jede von einem Wulst des Halteschlitzes hintergriffen wird, wobei sich der Wulst an einer elastisch nachgiebigen, jeweils eine Schlitzflanke bildenden Wand des Innenelements befindet. Der Zusammenbau dieser beiden Teile ist verhältnismäßig problemlos, indessen lassen sie sich hernach nur noch schwer trennen, was im Sinne einer guten Verbindung sehr erwünscht ist.In a further development of the invention, it is provided that each of the two holding strips has a thickening, in particular at its free end, the thickening pointing towards one another and each being engaged behind by a bead of the holding slot, the bead resting on an elastically flexible, in each case one slot flank forming wall of the inner element. The assembly of these two parts is relatively easy, but they are difficult to separate afterwards, which is very desirable in terms of a good connection.

Eine andere Ausbildung eines Rahmenprofils mit einem parallel zum Schiebeflügel angebrachten, zusätzlichen Feld besteht darin, daß parallel zur Laufschiene, im seitlichen Abstand von deren nach außen weisendem Längsrand, ein Aufsatzprofil am Außenelement montiert ist, auf welchem sich das zusätzliche Feld abstützt. Das Aufsatzprofil kann seinem Zweck und seiner Belastung entsprechend gestaltet und dimensioniert werden. Entsprechendes gilt auch für die Werkstoffwahl. Der Zwischenraum zwischen dem Aufsatzprofil und dem Innenelement mit der Laufschiene ist in weiterer Ausgestaltung der Erfindung mittels eines Füllstücks überbrückt. Der fragliche Bereich gehört ebenfalls der kalten Zone an, und dem Füllstück kommt daher die Aufgabe zu, Schwitzwasserbildung zu vermeiden. Es verhindert nämlich eine Luftzirkulation in dem genannten Bereich.Another embodiment of a frame profile with an additional field attached parallel to the sliding sash is that an attachment is parallel to the running rail, at a lateral distance from its longitudinal edge pointing outwards profile is mounted on the outer element, on which the additional field is supported. The attachment profile can be designed and dimensioned according to its purpose and load. The same applies to the choice of materials. The space between the attachment profile and the inner element with the running rail is bridged in a further embodiment of the invention by means of a filler. The area in question also belongs to the cold zone, and the filler therefore has the task of avoiding condensation. It prevents air circulation in the area mentioned.

Eine weitere bevorzugte Variante der Erfindung wird darin gesehen, daß der Außenfläche des Innenelements eine Dichtung vorgesetzt ist, die sich von der Laufschiene bis zum Außenelement erstreckt. Vorzugsweise handelt es sich dabei um eine streifenförmige Dichtung, die in eine entsprechende Nut eingelegt oder an einem der sie umgebenden Teile, beispielsweise dem Innenelement, befestigt, insbesondere angeklebt sein kann. Noch vorteilhafter ist es allerdings, wenn man diese Dichtung einstückig mit dem Innenelement als sogenannte Hart-Weich-Kombination herstellt. Das Füllstück besteht gemäß einer Weiterbildung der Erfindung aus einer Profilschiene, die sich einerseits am Aufsatzprofil und andererseits wenigstens an der Dichtung abstützt. Dabei ist es sehr von Vorteil, wenn der von der Dichtung abgewandte Längsrand des Aufsatzprofils in der Art einer Anpreßlippe ausgebildet ist, um einerseits dicht an das Aufsatzprofil anzuschließen und andererseits die notwendige Anpreßkraft im Bereich der Dichtung aufzubringen.Another preferred variant of the invention is seen in that a seal is placed in front of the outer surface of the inner element, which extends from the running rail to the outer element. This is preferably a strip-shaped seal which can be inserted into a corresponding groove or fastened, in particular glued, to one of the parts surrounding it, for example the inner element. However, it is even more advantageous if this seal is produced in one piece with the inner element as a so-called hard-soft combination. According to a development of the invention, the filling piece consists of a profile rail which is supported on the one hand on the attachment profile and on the other hand at least on the seal. It is very advantageous if the longitudinal edge of the attachment profile facing away from the seal is designed in the manner of a pressure lip in order on the one hand to connect tightly to the attachment profile and on the other hand to apply the necessary contact pressure in the area of the seal.

Eine andere Variante der Erfindung sieht in diesem Zusammenhang vor, daß das Füllstück aus Kunststoff besteht und seine am Aufsatzprofil einerseits und an der Laufschiene und/oder dem Innenelement andererseits anliegenden Längskanten oder -bereiche aus weichem elastischem Kunststoff bestehen, während das übrige Füllstück aus steiferem Kunststoff gefertigt ist. Demnach handelt es sich hier um ein Profil in sogenannter Hart-Weich-Kombination. Der harte Kunststoff gewährleistet dauerhaft die Formstabilität, während der weichere das Anschmiegen und gute Abdichten auch bei nicht ganz ebener Dichtfläche oder -kante sicherstellt.Another variant of the invention provides in this connection that the filler consists of plastic and its longitudinal edges or areas adjacent to the attachment profile on the one hand and to the running rail and / or the inner element on the other hand consist of soft elastic plastic, while the rest of the filler consists of stiffer plastic is made. Accordingly, this is a profile in a so-called hard-soft combination. The hard plastic ensures permanent dimensional stability, while the softer one ensures that it fits tightly and seals well, even if the sealing surface or edge is not quite level.

Eine andere Ausbildung der Erfindung sieht vor, daß das Füllstück aus Schaumstoff besteht. Es ist infolgedessen leicht herzustellen, billig, von geringem Gewicht und hinsichtlich des angestrebten Zwecks von hoher Wirksamkeit.Another embodiment of the invention provides that the filler consists of foam. As a result, it is easy to manufacture, inexpensive, light in weight, and highly effective for the intended purpose.

Das Aufsatzprofil besteht gemäß einer weiteren Ausgestaltung der Erfindung aus tragfähigem Kunststoff, und es ist insbesondere als auf den Schenkeln stehendes U-Profil gestaltet. Dabei können zur Vergrößerung der Auflagefläche die beiden U-Schenkel verbreitet bzw. umgebogen, vorzugsweise nach innen hin umgebogen sein. In diesem Zusammenhang ist es sehr von Vorteil, daß wenigstens der äußere U-Schenkel gegenüber dem Außenelement mittels einer Dichtung abgedichtet ist, die insbesondere in die Stirnfläche dieses Schenkels eingelassen ist. Sie verhindert das Eindringen von Wasser und Schmutz ins Innere des Aufsatzprofils, falls dieses an irgendeiner Stelle nicht vollkommen dicht aufsitzt.According to a further embodiment of the invention, the attachment profile consists of load-bearing plastic, and it is designed in particular as a U-profile standing on the legs. To enlarge the contact surface, the two U-legs can be spread or bent, preferably bent inwards. In this context, it is very advantageous that at least the outer U-leg is sealed off from the outer element by means of a seal which is in particular embedded in the end face of this leg. It prevents the ingress of water and dirt into the interior of the attachment profile if it does not sit completely tight at any point.

Eine weitere Variante der Erfindung sieht vor, daß das zusätzliche Feld als Schiebeflügel ausgebildet und das Aufsatzprofil mit einer Laufschiene versehen, insbesondere einstückig damit aus Aluminium hergestellt ist.Another variant of the invention provides that the additional field is designed as a sliding sash and the top section is provided with a running rail, in particular is made in one piece therewith from aluminum.

Gemäß einer zweckmäßigen Weiterbildung der Erfindung ist das Außenelement als sogenannte Rohrschwelle ausgebildet und das Innenelement im wesentlichen winkelförmig gestaltet, wobei sein vertikaler Schenkel die nach innen weisende Fläche der Rohrschwelle übergreift. Man erhält dadurch eine statisch stabile Ausführung und vermeidet Schwitzwasserbildung an der Innenseite der unter der Laufschiene hindurchgeführten Rohrschwelle bzw. des Außenelements, d.h. die Bildung einer Kältebrücke unterbleibt. Im übrigen befindet sich beispielsweise bei Schiebeflügeln ohnehin zumindest das raumeinwärts gelegene Ende der Rohrschwelle und damit auch mindestens der vertikale Schenkel des Innenelements unterhalb des Bodenniveaus. Dies trägt zur Erreichung des angestrebten Ziels ebenfalls bei.According to an expedient development of the invention, the outer element is designed as a so-called pipe sleeper and the inner element is designed essentially angularly, with its vertical leg overlapping the inwardly facing surface of the pipe sleeper. This gives a structurally stable design and prevents condensation from forming on the inside of the pipe sleeper or the outer element passed under the running rail, i.e. the formation of a cold bridge does not occur. For the rest, for example in the case of sliding sashes, at least the end of the pipe sleeper lying inward of the room and thus also at least the vertical leg of the inner element is located below the floor level. This also contributes to achieving the desired goal.

Gemäß einer anderen Ausgestaltung der Erfindung wird vorgeschlagen, daß das Außenelement als sogenannte Rahmenabdeckung für eine Holzschwelle ausgebildet ist.According to another embodiment of the invention, it is proposed that the outer element be designed as a so-called frame cover for a wooden sleeper.

In der Zeichnung sind zwei Ausführungsbeispiele der Erfindung anhand vertikaler Längsmittelschnitte durch ein als unterer Blendrahmen-Querholm ausgebildetes Rahmenprofil dargestellt.In the drawing, two exemplary embodiments of the invention are shown on the basis of vertical longitudinal central sections through a frame profile designed as a lower frame cross member.

Das erfindungsgemäße Rahmenprofil besteht aus dem Innenelement 1 bzw. 2 und dem Außenelement 3 bzw. 4. In Fig. 1 ist das Außenelement 3 als sogenannte Rahmenabdeckung ausgebildet und an eine Schwelle 5 angeschraubt. Demgegenüber handelt es sich beim Außenelement 4 (Fig. 2) um eine sogenannte Rohrschwelle. Letztere und die Rahmenabdeckung sind aus Aluminium hergestellt, und es handelt sich dabei vorzugsweise um Abschnitte stranggepreßter Profile. Das Innenelement 1 des ersten Ausführungsbeispiels verlängert das Außenelement 3 nach dem Rauminnern hin und schließt insbesondere bündig mit der dem Rauminnern zugekehrten Längskante 6 der Schwelle 5 ab. Im Gegensatz dazu übergreift das Innenelement 2 beim zweiten Ausführungsbeispiel die Längskante 7 des Außenelements 4 mit seinem nach unten gerichteten Winkelschenkel 8. In vorteilhafter Weise ist im Bereich des unteren Endes der Längskante 7 eine Steckverbindung 9 vorgesehen. Sie kann beispielsweise durch einen hakenförmigen Ansatz 10 des Außenelements 4 mit nach oben weisendem Schenkel einerseits und einen sich insbesondere innen erweiterten Aufnahmeschlitz 11 des Winkelschenkels 8 gebildet sein.The frame profile according to the invention consists of the inner element 1 or 2 and the outer element 3 or 4. In Fig. 1, the outer element 3 is designed as a so-called frame cover and screwed to a threshold 5. In contrast, the outer element 4 (FIG. 2) is a so-called pipe sleeper. The latter and the frame cover are made of aluminum, and are preferably sections of extruded profiles. The inner element 1 of the first exemplary embodiment extends the outer element 3 towards the interior of the room and is particularly flush with the longitudinal edge 6 of the threshold 5 facing the interior of the room. In contrast to this, the inner element 2 in the second exemplary embodiment overlaps the longitudinal edge 7 of the outer element 4 with its downwardly directed angle leg 8. A plug connection 9 is advantageously provided in the region of the lower end of the longitudinal edge 7. It can be formed, for example, by a hook-shaped extension 10 of the outer element 4 with the leg pointing upward, on the one hand, and a receiving slot 11 of the angle leg 8, which slot widens in particular on the inside.

Jedes aus einem Werkstoff schlechter Leitfähigkeit, beispielsweise PVC hergestellte Innenelement, ist an seinem Außenelement mittels einer Steckverbindung 12 gehalten. Zu diesem Zweck besitzt jedes Außenelement 3, 4 zwei parallel verlaufende, im seitlichen Abstand angeordnete Halteleisten 13 und 14, die an ihrem freien, nach oben weisenden Ende jeweils innen eine wulstförmige Verdickung 15 bzw. 16 tragen. Die Halteleisten 13, 14 stecken in einem zugeordneten Halteschlitz 17 bzw. 18, wobei jede Verdickung 15 bzw. 16 einen Wulst 19 bzw. 20 am Mündungsrand des zugeordneten Halteschlitzes 17 bzw. 18 hintergreift. Um ein Verrasten zu ermöglichen, sind die Wände 21 bzw. 22, welche eine der beiden Schlitzflanken bilden, elastisch auslenkbar. Die Steckverbindung läßt sich ohne größere Mühe herstellen, jedoch ist sie nachfolgend nur noch schwer zu lösen. Damit ist ein fester Halt des Innenelements 1, 2 am zugeordneten Au-Benelement 3, 4 gewährleistet.Any inner core made from a material with poor conductivity, such as PVC ment is held on its outer element by means of a plug connection 12. For this purpose, each outer element 3, 4 has two parallel, laterally spaced holding strips 13 and 14, each of which carries a bulge 15 and 16 on the inside at their free, upward-facing end. The holding strips 13, 14 are inserted in an associated holding slot 17 or 18, each thickening 15 or 16 engaging behind a bead 19 or 20 at the mouth edge of the associated holding slot 17 or 18. To enable locking, the walls 21 and 22, which form one of the two slot flanks, can be deflected elastically. The plug-in connection can be produced without great effort, but it is subsequently difficult to release. This ensures a firm hold of the inner element 1, 2 on the associated Au-Benelement 3, 4.

Auf das Innenelement 1 bzw. 2 ist eine Laufschiene 23 für einen strichpunktiert angedeuteten Schiebeflügel 24 montiert. Die Befestigung kann mit Hilfe von Schrauben 25 vorgenommen werden, die in entsprechende Schlitze oder Bohrungen des Innenelements 1 bzw. 2 eingedreht werden. Die Laufschienen 23 bestehen, ebenso wie die Außenelemente 3, 4, aus Metall, insbesondere Aluminium. Um eine SchitzwasseτbiIdung an der Rauminnenseite im Bereich der Laufschiene 23 zu verhindern, wird die nach dem Rauminnern weisende Längsseite 26 der Laufschiene 23 durch eine nach oben weisende Leiste des Innenelements 1 bzw. 2 abgedeckt.A running rail 23 for a sliding leaf 24 indicated by dash-dotted lines is mounted on the inner element 1 or 2. The attachment can be carried out with the aid of screws 25 which are screwed into corresponding slots or bores in the inner element 1 or 2. The tracks 23, like the outer elements 3, 4, consist of metal, in particular aluminum. In order to prevent the formation of perspiration on the inside of the room in the region of the running rail 23, the longitudinal side 26 of the running rail 23 pointing towards the inside of the room is covered by an upwardly facing strip of the inner element 1 or 2.

Parallel zum Schiebeflügel 24 ist noch ein zusätzliches Feld vorgesehen, welches beim Ausführungsbeispiel der Fig. 1 als Schiebeflügel 27 und beim Ausführungsbeispiel gemäß Fig. 2 als festes Feld 28 ausgebildet ist. Parallel zur Laufschiene 23 und im seitlichen Abstand von dessen nach außen weisendem Längsrand ist ein Aufsatzprofil 29 bzw. 30 am Außenelement 3 bzw. 4 montiert. Hierauf stützt sich das zusätzliche Feld 27 bzw. 28 ab. Der Zwischenraum zwischen diesem Aufsatzprofil 29, 30 und dem Innenelement 1 bzw. 2 mit der daran befestigten Laufschiene 23 ist mit Hilfe eines Füllstücks 31 bzw. 32 überbrückt.An additional field is provided parallel to the sliding leaf 24, which is designed as a sliding leaf 27 in the exemplary embodiment of FIG. 1 and as a fixed field 28 in the exemplary embodiment according to FIG. 2. A top section 29 or 30 is mounted on the outer element 3 or 4 parallel to the running rail 23 and at a lateral distance from its longitudinal edge pointing outwards. The additional field 27 or 28 is based on this. The space between this attachment profile 29, 30 and the inner element 1 or 2 with the running rail 23 attached to it is bridged with the aid of a filler 31 or 32.

Das Füllstück 32 besteht aus einer Profilschiene mit im wesentlichen U-förmigen Querschnitt, das auf seinen beiden U-Schenkeln steht. Der in Fig. 2 rechts gelegene U-Schenkel besitzt eine annähernd S-förmige Gestalt. Das U-Mittelstück ist gegen das Aufsatzprofil 29 hin verlängert. Als Werkstoff wird für das Füllstück 32 Kunststoff verwendet, und zwar in einer sogenannten Hart-Weich-Kombination. Dabei besteht die im Querschnitt etwa winkelförmige Verlängerungsleiste 33 beispielsweise aus weichen Kunststoff, um sich dichtend an die zugeordnete Wandung 34 des Aufsatzprofils 29 anzuschmiegen. Gleichzeitig wird das Füllstück 32 gegen eine streifenförmige Dichtung 35 gedrückt, so daß auch auf der gegenüberliegenden Seite eine gute Abdichtung erzielt wird, die das Übertreten von Luft an das darunterliegende Teilstück des Außenelements 3, 4 unterbindet. Die Dichtung 35 besitzt eine streifenförmige Gestalt, und sie ist zwischen dem über ihr befindlichen Schenkel der Laufschiene 23 und einem nach oben ragenden, leistenförmigen Ansatz des Außenelements 3 bzw. 4 eingesetzt, wobei die genannten Teile außen bündig zueinander verlaufen. Wie bereits erläutert, kann die Dichtung 35 mit dem Innenelement 2 auch einstückig als Hart-Weich-Kombination herstellen, mit der Dichtung als weiche Komponente. In Fig. 2 liegt der konvex gewölbte Teil des rechten U-Schenkels des Füllstücks 32 an der Dichtung 35 an. Die darüber befindliche Ecke 36 kann ebenfalls aus weichem Kunststoff hergestellt sein, während man die restlichen Teile vorzugsweise aus hartem Kunststoff spritzt.The filler 32 consists of a profile rail with a substantially U-shaped cross section, which stands on its two U-legs. The U-leg on the right in FIG. 2 has an approximately S-shaped shape. The U center piece is extended towards the attachment profile 29. Plastic is used as the material for the filler 32, in a so-called hard-soft combination. In this case, the extension bar 33, which is approximately angular in cross section, is made, for example, of soft plastic in order to nestle tightly against the associated wall 34 of the attachment profile 29. At the same time, the filler 32 is pressed against a strip-shaped seal 35, so that a good seal is also achieved on the opposite side, which prevents the passage of air to the portion of the outer element 3, 4 underneath. The seal 35 has a strip-like shape, and it is inserted between the leg of the running rail 23 located above it and an upwardly projecting, strip-shaped extension of the outer element 3 or 4, the parts mentioned being flush with one another on the outside. As already explained, the seal 35 can also be produced in one piece with the inner element 2 as a hard-soft combination, with the seal as a soft component. In Fig. 2, the convex part of the right U-leg of the filler 32 abuts the seal 35. The corner 36 located above can also be made of soft plastic, while the remaining parts are preferably injection molded from hard plastic.

Das Aufsatzprofil 29 hat einen im wesentlichen U-förmigen Querschnitt, und es wird zweckmäßigerweise aus Kunststoff gefertigt. Man kann es beispielsweise in eine nach unten offene Nut 37 des festen Feldes 28 einlassen. Die beiden U-Schenkel sind nach innen hin abgewinkelt, wobei der äußere mit einer zweckmäßigerweise im Querschnitt O-förmigen Dichtung 38 versehen wird. Diese gewährleistet auch bei gewissen Unebenheiten der aneinander anliegenden Flächen, die insbesondere beim Einbau entstehen können, das Eindringen von Feuchtigkeit und Zugluft unter das Aufsatzprofil 29.The top section 29 has a substantially U-shaped cross section, and it is expediently made of plastic. For example, it can be inserted into a groove 37 of the fixed field 28 which is open at the bottom. The two U-legs are angled inwards, the outer being provided with a seal 38 which is expediently O-shaped in cross section. This guarantees the penetration of moisture and drafts under the attachment profile 29 even in the case of certain unevennesses of the abutting surfaces, which can arise in particular during installation.

In Fig. 1 besteht das Füllstück 31 vorzugsweise aus Schaumgummi. Das Aufsatzprofil 30 ist einstückig mit einer Laufschiene 41 aus Metall, vorzugsweise Aluminium, hergestellt. Es besitzt eine im Querschnitt etwa U-förmige Form mit beidseits angesetzten Verstärkungswinkeln. Letztere bilden Gegenflächen für in den Schiebeflügel 27 eingelassene Dichtleisten 42, 43 bzw. deren nach außen ragende Dichtlippen.In Fig. 1, the filler 31 is preferably made of foam rubber. The attachment profile 30 is made in one piece with a running rail 41 made of metal, preferably aluminum. It has an approximately U-shaped cross-section with reinforcement angles attached on both sides. The latter form counter surfaces for sealing strips 42, 43 embedded in the sliding sash 27 or their sealing lips protruding outwards.

Weil das Innenelement 1, 2 das Außenelement 3, 4 gegen das Rauminnere hin überragt und seine Wärmeleitfähigkeit bedeutend geringer ist als diejenige des Außenelements, verhindert bzw. erschwert man wirkungsvoll einen Wärmefluß vom warmen Innenraum nach außen. Durch den Wegfall der früher bei aus Aluminium hergestellten Rohrschwellen bzw. Rahmenabdeckungen üblichen Kältebrücke unterbleibt auch die Schwitzwasserbildung im wärmeren Innenraum. Trotzdem ist dieses Rahmenprofil in beiden beschriebenen Ausgestaltungen erheblichen Belastungen ohne weiteres gewachsen, ohne daß dabei der Einbau unzumutbare Maßnahmen erfordert. Es kommt noch hinzu, daß dieses Rahmenprofil die Verwendung der üblichen Eckverbindungsteile gewährleistet. Im Falle der Verwendung bei Türen kann man die begehbaren Teile ohne weiteres aus Aluminium fertigen, so daß das Profil in dieser Hinsicht nicht empfindlicher ist als vorbekannte Rahmenprofile. In diesem Zusammenhang wird ausdrücklich noch darauf aufmerksam gemacht, daß die Wände 21 und 22 des horizontalen Winkelschenkels des Innenelements 2 nicht allein als Steckverbindungselemente, sondern gleichzeitig auch als Stützelemente dienen.Because the inner element 1, 2 projects beyond the outer element 3, 4 towards the interior of the room and its thermal conductivity is significantly lower than that of the outer element, heat flow from the warm interior is effectively prevented or made more difficult. Due to the elimination of the cold bridge previously used in aluminum pipe sleepers or frame covers, the formation of condensation water in the warmer interior is also avoided. Nevertheless, in both of the configurations described, this frame profile can easily withstand considerable loads without the installation requiring unreasonable measures. In addition, this frame profile ensures the use of the usual corner connecting parts. In the case of use with doors, the walk-in parts can easily be made of aluminum, so that the profile is not more sensitive in this respect than previously known frame profiles. In this context, it is expressly pointed out that the walls 21 and 22 of the horizontal angle leg of the inner element 2 not only as plug-in connection elements, but at the same time also as a support element serve.

Claims (14)

1. Frame profile for the lower transverse frame member or the sill of at least one sliding leaf or panel (24), having at least one rail (23) and with, facing the interior of the room, an inner element (1, 2) and connected therewith in plug-in fashion, . an outer element (3, 4), the inner element (1, 2) consisting of a material having a poorer heat conductivity than the outer element (3, 4), characterised in that the outer element (3, 4) engages beneath the inner element (1, 2), the rail (23) is mounted on the inner element (1, 2), its long side (26) which is situated beneath the sliding panel (24) and which is directed towards the interior of the room being at least substantially covered by the inner element (1, 2).
2. Frame profile according to Claim 1, characterised in that at least one but preferably two spaced-apart retaining strips (13,14) extending in the longitudinal direction of the outer element (3, 4) engage in each case into an associated retaining slot (17, 18), the retaining strips being disposed on the outer element (3, 4) while the retaining slots are located on the inner element (1, 2) or vice versa.
3. Frame profile according to Claim 2, characterised in that each of the two retaining strips (13, 14) has a thickened portion (15,16). particularly at its free end, the thickened portions (15, 16) being directed towards each other, each having engaging behind it a bead (19, 20) on the retaining slot (17, 18), the bead (19, 20) being disposed on an elastically resilient wall (21, 22) of the inner element (1, 2), the said wall in each case forming a flank of the slot.
4. Frame profile according to any of Claims 1 to 3, with an additional panel mounted parallel to the sliding leaf (24), characterised that parallel to the rail (23) and spaced laterally from its outwardly directed longitudinal edge, there is on the outer element (3, 4) a mounting profile (29,30) on which the additional panel is supported.
5. Frame profile according to Claim 4, characterised in that the intermediate space between the mounting profile (29, 30) and the inner element (1, 2) having the rail (23) is bridged by means of a filler piece (31, 32).
6. Frame profile according to Claim 4 or 5, characterised in that situated in front of the outer face of the inner element (1, 2) is a seal (35) extending from the rail (23) as far as the outer element (3, 4).
7. Frame profile according to Claim 6, characterised in that the filler piece (32) consists of a profile rail braced on one side against the mounting profile (29, 30) and on the other at least against the seal (35).
8. Frame profile according to one or more of Claims 5 to 7, characterised in that the filler piece (32) consists of synthetic plastics material and in that its longitudinal edges or zones which bear on the mounting profile (29) on the one hand and on the rail (23) and/or the inner element (2) on the other consist of a soft synthetic elastomeric material, whilst the rest of the filler piece is made from a more rigid synthetic plastics material.
9. Frame profile according to Claim 5 or 6, characterised in that the filler piece (31) consists of a foamed material.
10. Frame profile according to one or more of Claims 4 to 9, characterised in that the mounting profile (29) consists of load-bearing synthetic plastics material and is constructed in particular as a U-shaped profile adapted to stand on its side members.
11. Frame profile according to Claim 10, characterised in that at least the outer side member of the U-shaped mounting profile (29) is sealed in respect of the outer element (4) by means of a seal (38) which is in particular let into the end face of this arm.
12. Frame profile according to any of Claims 4 to 9, characterised in that the additional panel is constructed as a sliding leaf (27) and in that the mounting profile (30) is provided with a rail (41) and is in particular formed integral therewith, from aluminium.
13. Frame profile according to one or more of the preceding Claims, characterised in that the outer element (4) is constructed as a so-called tubular threshold or sill and in that the inner eloment (2) is constructed substantially angularly, its vertical arm (8) engaging over the inwardly facing side of the longitudinal edge (7) of the tubular threshold.
14. Frame profile according to one or more of Claims 1 to 12, characterised in that the outer element (3) is constructed as a so-called frame covering for a wooden threshold or sill (5).
EP19780101839 1978-01-14 1978-12-23 Frame profile for a sliding door or window Expired EP0003042B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782801596 DE2801596A1 (en) 1978-01-14 1978-01-14 FRAME PROFILE FOR A WINDOW, A DOOR OR DGL.
DE2801596 1978-01-14

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EP0003042A1 EP0003042A1 (en) 1979-07-25
EP0003042B1 true EP0003042B1 (en) 1981-12-02

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DE7410686U (en) * 1974-07-11 Gebrueder Uhl Kg Heat-insulated light metal composite profile
US2867859A (en) * 1954-10-18 1959-01-13 Designware Ind Inc Sliding panel hardware
GB799233A (en) * 1955-11-08 1958-08-06 Eric Sigfrid Persson Improvements in window sashes
DE7001945U (en) * 1970-01-21 1970-07-16 Wieland Werke Ag IN PARTICULAR WINDOW DESIGNED AS SLIDING WINDOW.
DE7008627U (en) * 1970-03-10 1970-06-25 Erbsloeh Julius & August COMPOSITE PROFILE.
DE7128609U (en) * 1971-07-26 1971-10-07 Notter E Frames for windows, doors and the like
DE7225331U (en) * 1972-07-07 1972-10-19 Gretsch-Unitas Gmbh TUBE SLEEVE OR COVER RAIL FOR SLIDING AND LIFT-SLIDING CONSTRUCTIONS
FR2244366A5 (en) * 1973-09-17 1975-04-11 Gillet Roquigny Slide assembly for a door or window - fixed U-section rail carries spindles of rollers which lift moving rail
JPS5543909Y2 (en) * 1976-01-17 1980-10-15
JPS5537654Y2 (en) * 1976-02-07 1980-09-03

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DE2801596A1 (en) 1979-07-19
EP0003042A1 (en) 1979-07-25

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