EP4386168A1 - Wing profile with fitting fastening - Google Patents
Wing profile with fitting fastening Download PDFInfo
- Publication number
- EP4386168A1 EP4386168A1 EP22213350.6A EP22213350A EP4386168A1 EP 4386168 A1 EP4386168 A1 EP 4386168A1 EP 22213350 A EP22213350 A EP 22213350A EP 4386168 A1 EP4386168 A1 EP 4386168A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- groove
- fitting
- clamping element
- sash profile
- screw
- 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.)
- Pending
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- 239000002184 metal Substances 0.000 claims description 13
- 239000002023 wood Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000283070 Abies balsamea Species 0.000 description 1
- 235000007173 Abies balsamea Nutrition 0.000 description 1
- 241000349734 Afzelia Species 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 244000229769 Chlorophora excelsa Species 0.000 description 1
- 235000004607 Chlorophora excelsa Nutrition 0.000 description 1
- 235000014466 Douglas bleu Nutrition 0.000 description 1
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 241000871590 Heritiera elata Species 0.000 description 1
- 241001250616 Intsia palembanica Species 0.000 description 1
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 241000218657 Picea Species 0.000 description 1
- 240000001416 Pseudotsuga menziesii Species 0.000 description 1
- 235000005386 Pseudotsuga menziesii var menziesii Nutrition 0.000 description 1
- 241000219492 Quercus Species 0.000 description 1
- 244000100205 Robinia Species 0.000 description 1
- 244000186561 Swietenia macrophylla Species 0.000 description 1
- 240000002871 Tectona grandis Species 0.000 description 1
- 240000007662 Tieghemella heckelii Species 0.000 description 1
- 235000000587 Tieghemella heckelii Nutrition 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/10—Constructions depending on the use of specified materials of wood
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/626—Plates or brackets
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
- E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
- E06B3/302—Covering wooden frames with metal or plastic profiled members
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/5807—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable
- E06B3/5821—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed
- E06B3/5828—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed on or with auxiliary pieces
Definitions
- the present invention relates to a sash profile with fitting fastening, in particular for window sashes and door sashes made of wood.
- An object of the present invention is to provide a sash profile with fitting fastening, which can also be used for sash profiles with profile thicknesses of less than 30 mm.
- a sash profile with fitting fastening with the features of claim 1.
- Further embodiments of the sash profile with fitting fastening, a sash frame with such Sash profiles with fitting fastening, a sash with such sash profiles with fitting fastening, and a method for producing such sash profiles with fitting fastening are defined by the features of further claims.
- a sash profile with fitting fastening according to the invention comprises a sash profile which has a substantially T-shaped cross-section and has a length in a direction perpendicular to the cross-section which is a multiple of the cross-sectional dimensions.
- the length can in principle be any length.
- the profile thickness must be so great for stability reasons that conventional fitting fastenings can also be used.
- the use of sash profiles with fitting fastening according to the invention is not excluded.
- the cross-section has a base part and a cross part aligned at right angles to it.
- the base part has a first surface which forms a front glazing stop and the cross part has a second surface adjacent to the first surface and aligned at right angles to it, which forms a lateral glazing stop.
- a recess is provided in the base part which extends at least in sections along the length of the sash profile and in which at least one fitting is arranged.
- the at least one recess can extend from a free end of the sash profile or it can be arranged at a distance from it.
- Several fittings can be arranged in the at least one recess or one fitting can be arranged in each recess. If there are several recesses, these can be evenly distributed over the length of the sash profile.
- a groove Adjoining the recess, a groove is provided in the direction of the first surface, which extends at least in sections along the length of the sash profile.
- the groove has a groove opening whose width is smaller than that of the recess and the groove has a groove base whose width is greater than that of the groove opening.
- At least one clamping element is provided in the groove and at least one screw is provided which protrudes through the fitting and which is screwed to the at least one clamping element.
- This design has the advantage that it has a low overall height and thus also allows the production of sash profiles with lower profile thicknesses in the area where the fittings are attached.
- the recess extends along the entire length of the wing profile.
- the groove extends along the entire length of the recess.
- the decrease in the width of the groove from the groove base in the direction of the groove opening is continuous or stepped.
- a dovetail or trapezoidal groove can be realized with a continuous decrease.
- a T-slot is an example of a stepped decrease.
- a groove neck of constant width is provided adjacent to the groove opening.
- the groove neck can be used to increase the distance between the groove base and the groove opening, which allows the use of longer screws and there is more material between the clamping element and the fitting, which increases the stability of the sash profile in this area.
- the clamping element has a base body with a substantially trapezoidal or a substantially rectangular cross-section.
- the clamping element has at least one through hole into which the at least one screw is screwed.
- the clamping element can have a blind hole.
- the clamping element has a sleeve which is connected to the base body and which is arranged in an extension of the at least one through hole.
- the sleeve can be formed in one piece with the base body or it can be firmly connected to it.
- the at least one through hole is designed as a threaded bore.
- the clamping element has a width that essentially corresponds to the width of the groove base and has a depth that is aligned at right angles to the width and essentially corresponds to the width of the groove opening.
- the clamping element comprises, in a cutting plane which is aligned at right angles to an extension direction of the through hole, two rounded edge regions diagonally opposite one another with respect to the through hole and two angular edge regions diagonally opposite one another with respect to the through hole.
- the rounded edge regions are provided on a front edge of the clamping element with respect to a screwing direction of the screw. The rounded edge regions prevent the clamping element from hitting the groove prematurely and allow it to hit after the clamping element has been rotated by 90 degrees after it has been inserted into the groove.
- the sash profile is made of wood and the clamping element is made of plastic or metal.
- the sash profile can be made of solid wood or laminated veneer lumber.
- softwoods such as pine, spruce, hemlock, fir, pine, larch, Douglas fir, fir and cedar or hardwoods such as afzelia, oak, eucalyptus, framire, iroko, mahogany, makore, mengkulang, meranti, merbau, niangon, robinia, teak and seraya can be used.
- the screw is a metal screw, a sheet metal screw or a self-tapping sheet metal screw.
- the clamping element does not need to have a through hole beforehand.
- a casement according to the invention comprises at least one casement profile with fitting fastening according to one of the preceding embodiments.
- a casement usually comprises four casement profiles, of which two, three or all four can be casement profiles with fitting fastening according to the invention.
- a sash according to the invention comprises a sash frame according to the invention and a glazing which abuts the first surface at the front and which abuts the second surface at the side.
- the Figure 1 shows a sectional view of a conventional sash profile 300 with a low profile thickness with conventional fitting fastening 2.
- the sash profile 300 has a substantially T-shaped cross section.
- the cross section has a base part and a perpendicularly aligned cross part.
- the base part corresponds essentially to a functional side 30 of the sash profile, which is arranged on the left-hand side in this figure, and the cross part corresponds essentially to a visible side 31 of the sash profile, which is arranged on the right-hand side in this figure.
- the base part has a first surface 32, which forms a front glazing stop, and the cross part has a second surface 36 adjacent to the first surface and aligned at right angles to it, which forms a lateral glazing stop.
- a recess 37 is provided in the base part and in which a fitting 1 is arranged.
- the fitting 1 is screwed to the sash profile with a wood screw 2.
- the illustrated sash profile has a profile thickness in the area of the fastening location of the fitting 1 which is smaller than the prescribed minimum length of the wood screw 2.
- a profile groove 33 is provided which extends parallel to the first surface 32 and in which a corresponding end profile can be inserted.
- a first sealing groove 34 is provided which extends parallel to the first surface 32 and in which a corresponding first seal can be inserted.
- a second sealing groove 35 is provided which extends at right angles to the first surface 32 and into which a corresponding second seal can be inserted.
- the Figure 2 shows a sectional view of a first embodiment of a sash profile 3 according to the invention with fitting fastening.
- the sash profile according to the invention shown is essentially identical to the conventional sash profile of the Figure 1 . However, in the area of the fitting attachment, it is designed differently. Adjacent to the recess 37, a groove is provided which extends in the direction of the first surface 32. This means that the groove 38 extends at a right angle to the first surface 32 towards it. In the embodiment shown, the groove depth corresponds essentially to half the profile thickness in the attachment area of the fitting.
- the groove 38 has a groove opening 381 whose width is smaller than that of the recess 37, and the groove 38 has a groove base 380 whose width is greater than that of the groove opening 381.
- the decrease in the width of the groove 38 from the groove base 380 in the direction of the groove opening 381 is continuous, resulting in a trapezoidal groove part.
- a groove neck 382 is formed which has the same width as the groove opening 381.
- a wedge-shaped clamping element 5 is provided in the groove 38.
- the clamping wedge 5 comprises at least one threaded hole.
- the clamping wedge has a length which is a multiple of the diameter of the threaded hole.
- a short clamping wedge can have a length of three times the diameter of the threaded hole.
- a long clamping wedge can have a length which in Essentially corresponds to that of the fitting.
- a long clamping wedge can have several threaded holes that are matched to the corresponding holes in the fitting.
- a screw 4 is provided that protrudes through the fitting 1 and is screwed to the clamping wedge 5. By tightening the screw 4, a tension can be achieved between the fitting 1 and the clamping wedge 5.
- the Figure 3 shows a sectional view of a second embodiment of a fitting fastening according to the invention, wherein the sash profile 3 is only shown schematically as a rectangular profile.
- the groove 38 is designed as a T-slot and comprises a groove opening 381, the width of which is smaller than that of the recess 37 and comprises a groove base 380, the width of which is greater than that of the groove opening 381.
- the decrease in the width of the groove 38 from the groove base 380 in the direction of the groove opening 381 is stepped, resulting in a T-slot with a groove neck 382, wherein the groove neck 382 has the same width as the groove opening 381.
- a clamping element in the form of a T-slot nut with a clamping plate 50 and with a threaded section 500 aligned at right angles to it is inserted into the groove 38.
- a threaded hole is provided in the threaded section.
- This clamping element can also be used in a short or long version.
- a single clamping plate 50 can be provided on which several threaded sections 500 are arranged.
- the threaded sections 500 can be designed as threaded sleeves.
- a screw 4 which protrudes through the fitting 1, is screwed into the threaded section 500. By tightening the screw 4, a tension between the fitting 1 and the clamping plate 50 can be achieved.
- the Figure 4 shows a sectional view of a third embodiment of a fitting fastening according to the invention, wherein the sash profile 3 is again only shown schematically as a rectangular profile.
- the groove 38 is also designed as a T-slot.
- the clamping element is designed as a clamping plate 51 into which a sheet metal screw 40 is screwed, which projects through the fitting 1.
- a short embodiment of the clamping plate 51 has a length that corresponds to its width.
- a long clamping plate 51 has a length that is a multiple of this and can be the same length as the length of the fitting.
- the clamping plate can have holes that are aligned with the holes in the fitting. In the case of self-tapping sheet metal screws, the clamping plate does not have to have any holes.
- the Figure 5 shows a sectional view of a sash with sash profiles 3 with fitting fastening according to the first embodiment.
- a glazing 6 abuts the front side on the respective first surface 32 and laterally on the respective second surface 36 of the corresponding sash profile 3.
- a front surface seal 80 is provided between the first surface 32 and the glazing 6 and between the second surface 36 and the glazing a side surface seal 81 is provided.
- An overlap seal 8 is inserted in the second sealing groove 35 of the sash profiles 3.
- An end profile 7 is inserted in the profile groove 33 of the sash profiles 3.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Ein Flügelprofil (3) mit Beschlagbefestigung, wobei das Flügelprofil (3) einen im Wesentlichen T-förmig Querschnitt aufweist, wobei das Flügelprofil (3) eine erste Fläche (32) aufweist, welche einen stirnseitigen Verglasungsanschlag bildet, wobei auf einer der ersten Fläche (32) gegenüberliegenden Seite im Flügelprofil (3) eine Ausnehmung (37) vorgesehen ist, in welcher mindestens ein Beschlag (1) angeordnet ist, wobei anschliessend an die Ausnehmung (37), in der Richtung der ersten Fläche (32) eine Nut (38) vorgesehen ist, wobei die Nut (38) eine Nutöffnung (381) aufweist, deren Breite kleiner ist als diejenige der Ausnehmung (37), und wobei die Nut (38) einen Nutgrund (380) aufweist, dessen Breite grösser ist als diejenige der Nutöffnung (381), wobei in der Nut (38) mindestens ein Klemmelement (5) vorgesehen ist, und wobei mindestens eine Schraube (4) vorgesehen ist, welche durch den Beschlag (1) ragt und welche mit dem mindestens einen Klemmelement (5) verschraubt ist.A sash profile (3) with fitting fastening, wherein the sash profile (3) has a substantially T-shaped cross section, wherein the sash profile (3) has a first surface (32) which forms a frontal glazing stop, wherein on a side opposite the first surface (32) in the sash profile (3) a recess (37) is provided in which at least one fitting (1) is arranged, wherein a groove (38) is provided adjacent to the recess (37) in the direction of the first surface (32), wherein the groove (38) has a groove opening (381) whose width is smaller than that of the recess (37), and wherein the groove (38) has a groove base (380) whose width is greater than that of the groove opening (381), wherein at least one clamping element (5) is provided in the groove (38), and wherein at least one screw (4) is provided which protrudes through the fitting (1) and which is connected to the at least one clamping element (5) is screwed.
Description
Die vorliegende Erfindung betrifft ein Flügelprofil mit Beschlagbefestigung, insbesondere für Fensterflügel und Türflügel aus Holz.The present invention relates to a sash profile with fitting fastening, in particular for window sashes and door sashes made of wood.
Aus dem Stand der Technik sind Flügelprofile aus Holz mit Beschlagbefestigungen bekannt, bei welchen die Beschläge mittels Holzschrauben von mindestens 30 mm Länge am Flügelprofil festgeschraubt werden müssen. Diese Länge ist nötig, um ein Ausreissen der Holzschrauben zu verhindern. Somit ist im Bereich der Befestigungsorte der Beschläge eine Profilstärke von mehr als 30 mm erforderlich, was die Herstellung von Flügelprofilen mit geringeren Profilstärken ausschliesst.State-of-the-art sash profiles made of wood with fittings are known, where the fittings must be screwed to the sash profile using wood screws that are at least 30 mm long. This length is necessary to prevent the wood screws from tearing out. This means that a profile thickness of more than 30 mm is required in the area where the fittings are attached, which rules out the manufacture of sash profiles with lower profile thicknesses.
Eine Aufgabe der vorliegenden Erfindung besteht darin, ein Flügelprofil mit Beschlagbefestigung bereitzustellen, welche auch bei Flügelprofilen mit Profilstärken von weniger als 30 mm einsetzbar sind.An object of the present invention is to provide a sash profile with fitting fastening, which can also be used for sash profiles with profile thicknesses of less than 30 mm.
Diese Aufgabe wird durch ein Flügelprofil mit Beschlagbefestigung mit den Merkmalen des Anspruchs 1 gelöst. Weitere Ausführungsformen des Flügelprofils mit Beschlagbefestigung, eines Flügelrahmens mit solchen Flügelprofilen mit Beschlagbefestigung, eines Flügels mit solchen Flügelprofilen mit Beschlagbefestigung, sowie ein Verfahren zur Herstellung solcher Flügelprofile mit Beschlagbefestigung sind durch die Merkmale von weiteren Ansprüchen definiert.This object is achieved by a sash profile with fitting fastening with the features of
Ein erfindungsgemässes Flügelprofil mit Beschlagbefestigung umfasst ein Flügelprofil, das einen im Wesentlichen T-förmig Querschnitt aufweist und in einer Richtung rechtwinklig zum Querschnitt eine Länge aufweist, welche ein Vielfaches der Querschnittsabmessungen ist. Die Länge kann grundsätzlich beliebig sein. Bei sehr grossen Fenster- oder Türflügeln muss aus Stabilitätsgründen die Profilstärke so gross sein, dass auch herkömmliche Beschlagbefestigungen eingesetzt werden können. Der Einsatz von erfindungsgemässen Flügelprofilen mit Beschlagbefestigung ist jedoch nicht ausgeschlossen. Der Querschnitt weist einen Basisteil und einen dazu rechtwinklig ausgerichteten Querteil auf. Der Basisteil weist eine erste Fläche auf, welche einen stirnseitigen Verglasungsanschlag bildet und der Querteil weist eine zur ersten Fläche benachbarte und zu dieser rechtwinklig ausgerichtete zweite Fläche auf, welche einen seitlichen Verglasungsanschlag bildet. Auf einer der ersten Fläche gegenüberliegenden Seite, ist im Basisteil eine Ausnehmung vorgesehen, welche sich zumindest abschnittsweise entlang der Länge des Flügelprofils erstreckt und in welcher mindestens ein Beschlag angeordnet ist. Die mindestens eine Ausnehmung kann sich von einem freien Ende des Flügelprofils aus erstrecken oder sie kann beabstandet dazu angeordnet sein. Es können mehrere Beschläge in der mindestens einen Ausnehmung angeordnet sein oder es kann jeweils ein Beschlag in jeweils einer Ausnehmung angeordnet sein. Bei mehreren Ausnehmungen können diese gleichmässig verteilt über die Länge des Flügelprofils angeordnet sein.A sash profile with fitting fastening according to the invention comprises a sash profile which has a substantially T-shaped cross-section and has a length in a direction perpendicular to the cross-section which is a multiple of the cross-sectional dimensions. The length can in principle be any length. For very large window or door sashes, the profile thickness must be so great for stability reasons that conventional fitting fastenings can also be used. However, the use of sash profiles with fitting fastening according to the invention is not excluded. The cross-section has a base part and a cross part aligned at right angles to it. The base part has a first surface which forms a front glazing stop and the cross part has a second surface adjacent to the first surface and aligned at right angles to it, which forms a lateral glazing stop. On a side opposite the first surface, a recess is provided in the base part which extends at least in sections along the length of the sash profile and in which at least one fitting is arranged. The at least one recess can extend from a free end of the sash profile or it can be arranged at a distance from it. Several fittings can be arranged in the at least one recess or one fitting can be arranged in each recess. If there are several recesses, these can be evenly distributed over the length of the sash profile.
Anschliessend an die Ausnehmung, ist in der Richtung der ersten Fläche eine Nut vorgesehen, welche sich zumindest abschnittsweise entlang der Länge des Flügelprofils erstreckt. Die Nut weist eine Nutöffnung auf, deren Breite kleiner ist als diejenige der Ausnehmung und die Nut weist einen Nutgrund auf, dessen Breite grösser ist als diejenige der Nutöffnung. In der Nut ist mindestens ein Klemmelement vorgesehen und es ist mindestens eine Schraube vorgesehen, welche durch den Beschlag ragt und welche mit dem mindestens einen Klemmelement verschraubt ist.Adjoining the recess, a groove is provided in the direction of the first surface, which extends at least in sections along the length of the sash profile. The groove has a groove opening whose width is smaller than that of the recess and the groove has a groove base whose width is greater than that of the groove opening. At least one clamping element is provided in the groove and at least one screw is provided which protrudes through the fitting and which is screwed to the at least one clamping element.
Diese Ausgestaltung hat den Vorteil, dass sie eine geringe Bauhöhe aufweist und somit auch die Herstellung von Flügelprofilen mit geringeren Profilstärken im Bereich der Befestigungsorte der Beschläge erlaubt.This design has the advantage that it has a low overall height and thus also allows the production of sash profiles with lower profile thicknesses in the area where the fittings are attached.
In einer Ausführungsform erstreckt sich die Ausnehmung entlang der gesamten Länge des Flügelprofils.In one embodiment, the recess extends along the entire length of the wing profile.
In einer Ausführungsform erstreckt sich die Nut entlang der gesamten Länge der Ausnehmung.In one embodiment, the groove extends along the entire length of the recess.
In einer Ausführungsform ist die Abnahme der Breite der Nut vom Nutgrund in der Richtung der Nutöffnung kontinuierlich oder stufenförmig ausgestaltet. Beispielsweise kann mit einer kontinuierlichen Abnahme eine Schwalbenschwanz- oder Trapeznut realisiert werden. Eine T-Nut stellt ein Beispiel für eine stufenförmige Abnahme dar.In one embodiment, the decrease in the width of the groove from the groove base in the direction of the groove opening is continuous or stepped. For example, a dovetail or trapezoidal groove can be realized with a continuous decrease. A T-slot is an example of a stepped decrease.
In einer Ausführungsform ist anschiessend an die Nutöffnung ein Nuthals mit gleichbleibender Breite vorgesehen. Mit dem Nuthals kann der Abstand von Nutgrund und Nutöffnung vergrössert werden, was den Einsatz von längeren Schrauben erlaubt und sich mehr Material zwischen dem Klemmelement und dem Beschlag befindet, was die Stabilität des Flügelprofils in diesem Bereich erhöht.In one embodiment, a groove neck of constant width is provided adjacent to the groove opening. The groove neck can be used to increase the distance between the groove base and the groove opening, which allows the use of longer screws and there is more material between the clamping element and the fitting, which increases the stability of the sash profile in this area.
In einer Ausführungsform weist das Klemmelement einen Basiskörper mit einem im Wesentlichen trapezförmigen oder einem im Wesentlichen rechteckigen Querschnitt auf. Zudem weist das Klemmelement mindestens ein Durchgangsloch auf, in welches die mindestens eine Schraube eingeschraubt ist. Alternativ kann das Klemmelement ein Sackloch aufweisen.In one embodiment, the clamping element has a base body with a substantially trapezoidal or a substantially rectangular cross-section. In addition, the clamping element has at least one through hole into which the at least one screw is screwed. Alternatively, the clamping element can have a blind hole.
In einer Ausführungsform weist das Klemmelement eine Hülse auf, welche mit dem Basiskörper verbunden ist und welche in einer Verlängerung des mindestens einen Durchgangsloch angeordnet ist. Die Hülse kann mit dem Basiskörper gemeinsam einstückig ausgebildet sein oder sie kann mit diesem fest verbunden sein.In one embodiment, the clamping element has a sleeve which is connected to the base body and which is arranged in an extension of the at least one through hole. The sleeve can be formed in one piece with the base body or it can be firmly connected to it.
In einer Ausführungsform ist das mindestens eine Durchgangsloch als Gewindebohrung ausgestaltet.In one embodiment, the at least one through hole is designed as a threaded bore.
In einer Ausführungsform weist das Klemmelement eine Breite aufweist, die im Wesentlichen der Breite des Nutgrundes entspricht und weist eine zur Breite rechtwinklig ausgerichtete Tiefe auf, die im Wesentlichen der Breite der Nutöffnung entspricht. Somit kann das Klemmelement durch die Nutöffnung in Richtung des Nutgrunds in die Nut eingeführt werden, wenn das Klemmelement bezüglich seiner verschraubten Endausrichtung um 90 Grad gedreht ist. Durch das Anziehen der Schraube wird das Klemmelement so weit gedreht, bis es seitlich in der Nut anschlägt. Durch ein Weiterdrehen der Schraube wird das Klemmelement festgezogen.In one embodiment, the clamping element has a width that essentially corresponds to the width of the groove base and has a depth that is aligned at right angles to the width and essentially corresponds to the width of the groove opening. Thus, the clamping element can be inserted into the groove through the groove opening in the direction of the groove base when the clamping element is rotated by 90 degrees with respect to its screwed final orientation. By tightening the screw, the clamping element is turned until it hits the side of the groove. By turning the screw further, the clamping element is tightened.
In einer Ausführungsform umfasst das Klemmelement in einer Schnittebene, welche rechtwinklig zu einer Erstreckungsrichtung des Durchgangslochs ausgerichtet ist, zwei sich bezüglich dem Durchgansloch diagonal gegenüberliegende abgerundete Kantenbereiche und zwei sich bezüglich dem Durchgansloch diagonal gegenüberliegende eckige Kantenbereiche. Die abgerundeten Kantenbereiche sind bezüglich einer Einschraubrichtung der Schraube an einer Vorderkante des Klemmelements vorgesehen. Die abgerundeten Kantenbereiche verhindern ein frühzeitiges Anschlagen des Klemmelements in der Nut und erlauben das Anschlagen nach einer Drehung des Klemmelements um 90 Grad nach dem Einführen in die Nut.In one embodiment, the clamping element comprises, in a cutting plane which is aligned at right angles to an extension direction of the through hole, two rounded edge regions diagonally opposite one another with respect to the through hole and two angular edge regions diagonally opposite one another with respect to the through hole. The rounded edge regions are provided on a front edge of the clamping element with respect to a screwing direction of the screw. The rounded edge regions prevent the clamping element from hitting the groove prematurely and allow it to hit after the clamping element has been rotated by 90 degrees after it has been inserted into the groove.
In einer Ausführungsform ist das Flügelprofil aus Holz und das Klemmelement aus Kunststoff oder Metall. Das Flügelprofil kann aus Massivholz oder Furnierschichtholz bestehen. Beispielsweise können Nadelhölzer wie Pinie, Fichte, Hemlock, Kiefer, Föhre, Lärche, Douglasie, Tanne und Zeder oder Laubhölzer wie Afzelia, Eiche, Eukalyptus, Framire, Iroko, Mahagoni, Makore, Mengkulang, Meranti, Merbau, Niangon, Robinie, Teak und Seraya verwendet werden.In one embodiment, the sash profile is made of wood and the clamping element is made of plastic or metal. The sash profile can be made of solid wood or laminated veneer lumber. For example, softwoods such as pine, spruce, hemlock, fir, pine, larch, Douglas fir, fir and cedar or hardwoods such as afzelia, oak, eucalyptus, framire, iroko, mahogany, makore, mengkulang, meranti, merbau, niangon, robinia, teak and seraya can be used.
Die Schraube ist eine Metallschraube, eine Blechschraube oder eine selbstschneidende Blechschraube. Bei einer selbstschneidenden Blechschraube muss das Klemmelement vorgängig kein Durchgangsloch aufweisen.The screw is a metal screw, a sheet metal screw or a self-tapping sheet metal screw. With a self-tapping sheet metal screw, the clamping element does not need to have a through hole beforehand.
Die erwähnten Ausführungsformen des Flügelprofils mit Beschlagbefestigung lassen sich in beliebiger Kombination einsetzen, sofern sie sich nicht widersprechen.The mentioned designs of the sash profile with fitting fastening can be used in any combination, provided they do not contradict each other.
Ein erfindungsgemässer Flügelrahmen umfasst mindestens ein Flügelprofil mit Beschlagbefestigung gemäss einem der vorangehenden Ausführungsformen. Üblicherweise umfasst ein Flügelrahmen vier Flügelprofile, wobei von diesen zwei, drei oder alle vier erfindungsgemässe Flügelprofile mit Beschlagbefestigung sein können.A casement according to the invention comprises at least one casement profile with fitting fastening according to one of the preceding embodiments. A casement usually comprises four casement profiles, of which two, three or all four can be casement profiles with fitting fastening according to the invention.
Ein erfindungsgemässer Flügel umfasst einen erfindungsgemässen Flügelrahmen und eine Verglasung, welche stirnseitig an der ersten Fläche anschlägt und welche seitlich an der zweiten Fläche anschlägt.A sash according to the invention comprises a sash frame according to the invention and a glazing which abuts the first surface at the front and which abuts the second surface at the side.
Ein erfindungsgemässes Verfahren zur Herstellung eines Flügelprofils mit Beschlagbefestigung, umfasst die Schritte:
- Bereitstellen eines Flügelprofils, mindestens eines Beschlags, mindestens einer Schraube und mindestens eines Klemmelements gemäss einer der zuvor genannten Ausführungsformen;
- Durchführen der mindestens einer Schraube durch den mindestens einen Beschlag;
- Teilweises einschrauben der mindestens einen Schraube in das mindestens eine Klemmelement;
- Gemeinsames Einführen des mindestens einen Beschlags in die Ausnehmung und des mindestens einen Klemmelements in die Nut in der Richtung der Länge des Flügelprofils;
- Gemeinsames Positionieren des mindestens einen Beschlags und des mindestens einen Klemmelements;
- Festziehen der mindestens einen Schraube (4).
- Providing a sash profile, at least one fitting, at least one screw and at least one clamping element according to one of the aforementioned embodiments;
- Passing the at least one screw through the at least one fitting;
- Partially screwing the at least one screw into the at least one clamping element;
- Jointly inserting the at least one fitting into the recess and the at least one clamping element into the groove in the direction of the length of the sash profile;
- Joint positioning of the at least one fitting and the at least one clamping element;
- Tighten at least one screw (4).
Ein alternatives erfindungsgemässes Verfahren zur Herstellung eines Flügelprofils mit Beschlagbefestigung, umfasst die Schritte:
- Bereitstellen eines Flügelprofils, mindestens eines Beschlags, mindestens einer Schraube und mindestens eines Klemmelements gemäss einer der zuvor genannten Ausführungsformen;
- Einführen des mindestens einen Klemmelements in die Nut in der Richtung der Länge des Flügelprofils;
- Positionieren des mindestens einen Klemmelements;
- Positionieren des mindestens einen Beschlags in der Ausnehmung;
- Durchführen der mindestens einer Schraube durch den mindestens einen Beschlag;
- Verschrauben der mindestens einen Schraube mit dem mindestens einen Klemmelement.
- Providing a sash profile, at least one fitting, at least one screw and at least one clamping element according to one of the aforementioned embodiments;
- Inserting the at least one clamping element into the groove in the direction of the length of the sash profile;
- Positioning the at least one clamping element;
- Positioning the at least one fitting in the recess;
- Passing the at least one screw through the at least one fitting;
- Screwing the at least one screw to the at least one clamping element.
Ausführungsbeispiele der vorliegenden Erfindung werden nachstehend anhand von Figuren noch näher erläutert. Diese dienen lediglich zur Erläuterung und sind nicht einschränkend auszulegen. Es zeigen
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Fig. 1 eine Schnittansicht eines herkömmlichen Flügelprofils mit geringer Profilstärke mit herkömmlicher Beschlagbefestigung; -
Fig. 2 eine Schnittansicht einer ersten Ausführungsform eines erfindungsgemässen Flügelprofils mit Beschlagbefestigung; -
Fig. 3 eine Schnittansicht einer zweiten Ausführungsform einer erfindungsgemässen Beschlagbefestigung; -
Fig. 4 eine Schnittansicht einer dritten Ausführungsform einer erfindungsgemässen Beschlagbefestigung; und -
Fig. 5 eine Schnittansicht eines Flügels mit Flügelprofilen mit Beschlagbefestigung gemäss der ersten Ausführungsform.
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Fig.1 a sectional view of a conventional low-thickness sash profile with conventional hardware fastening; -
Fig.2 a sectional view of a first embodiment of a sash profile according to the invention with fitting fastening; -
Fig.3 a sectional view of a second embodiment of a fitting fastening according to the invention; -
Fig.4 a sectional view of a third embodiment of a fitting fastening according to the invention; and -
Fig.5 a sectional view of a sash with sash profiles with fitting fastening according to the first embodiment.
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Claims (14)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP22213350.6A EP4386168A1 (en) | 2022-12-14 | 2022-12-14 | Wing profile with fitting fastening |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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EP22213350.6A EP4386168A1 (en) | 2022-12-14 | 2022-12-14 | Wing profile with fitting fastening |
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EP4386168A1 true EP4386168A1 (en) | 2024-06-19 |
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EP22213350.6A Pending EP4386168A1 (en) | 2022-12-14 | 2022-12-14 | Wing profile with fitting fastening |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH532185A (en) * | 1970-10-07 | 1972-12-31 | Leichtmetall Bauelemente Gmbh | Metal edging for windows and doors |
WO2008152100A1 (en) * | 2007-06-15 | 2008-12-18 | Drutex S.A. | Hollow window or door section |
EP2305937A1 (en) * | 2009-10-02 | 2011-04-06 | 4B Holding AG | Window sash |
-
2022
- 2022-12-14 EP EP22213350.6A patent/EP4386168A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH532185A (en) * | 1970-10-07 | 1972-12-31 | Leichtmetall Bauelemente Gmbh | Metal edging for windows and doors |
WO2008152100A1 (en) * | 2007-06-15 | 2008-12-18 | Drutex S.A. | Hollow window or door section |
EP2305937A1 (en) * | 2009-10-02 | 2011-04-06 | 4B Holding AG | Window sash |
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