EP1835089A2 - Supporting device for supporting a roller, especially a roller of an awning - Google Patents

Supporting device for supporting a roller, especially a roller of an awning Download PDF

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Publication number
EP1835089A2
EP1835089A2 EP06023189A EP06023189A EP1835089A2 EP 1835089 A2 EP1835089 A2 EP 1835089A2 EP 06023189 A EP06023189 A EP 06023189A EP 06023189 A EP06023189 A EP 06023189A EP 1835089 A2 EP1835089 A2 EP 1835089A2
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EP
European Patent Office
Prior art keywords
support
support surface
winding shaft
winding
shading
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.)
Granted
Application number
EP06023189A
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German (de)
French (fr)
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EP1835089A3 (en
EP1835089B1 (en
Inventor
Karl-Heinz Stawski
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Weinor GmbH and Co KG
Original Assignee
Weinor Dieter Weiermann GmbH and Co
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Application filed by Weinor Dieter Weiermann GmbH and Co filed Critical Weinor Dieter Weiermann GmbH and Co
Publication of EP1835089A2 publication Critical patent/EP1835089A2/en
Publication of EP1835089A3 publication Critical patent/EP1835089A3/en
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Publication of EP1835089B1 publication Critical patent/EP1835089B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666—Accessories
    • E04F10/0677—Accessories acting as centre bearing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0685—Covers or housings for the rolled-up blind
    • E04F10/0688—Covers or housings for the rolled-up blind with the housing taking up the articulated arms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0662—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with arrangements for fastening the blind to the building
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0692—Front bars

Definitions

  • the invention relates to a supporting device for supporting a winding bale of a wound on a winding shaft flat shading and / or privacy protection element, in particular awning fabric of an awning.
  • an awning with an awning fabric wherein the front edge of the awning cloth is attached to a skirt, with which the awning fabric is pulled off during clamping of a fabric shaft on which it is wound into a fabric cloth bale and wherein the fabric shaft rotatably mounted at their ends and is provided with a support, wherein the support has a support surface which extends over almost the entire length of the fabric shaft and at least a large part of the edge strip facing peripheral surface of the wound on the fabric shaft awning fabric bale and extends to below the awning fabric bale.
  • the disadvantage here is that to overcome the static friction during winding and unwinding of the shading element very high forces are spent and that it does not adhere to a uniform winding of the cloth by punctiform adhesion.
  • the object of the invention is therefore to develop a support device for supporting a wrapping bale of a wound on a winding shaft flat shading and / or privacy protection element so that the static friction between the bale and the support device is reduced in order to avoid the aforementioned disadvantages.
  • the support device has a support surface with at least one friction-reducing insert and / or support, the static friction between the winding bale and the support device is reduced, in particular adhesion of the winding bale to the support device is prevented. It is particularly advantageous that for a winding and unwinding of the flat shading and / or privacy protection element as a result of reduced static friction between reel bales and support only lower forces, or torques on the winding shaft are required and at the same time a uniform winding of the flat shading and / or visual protection element on the winding shaft is made possible to a wound bale.
  • the inserts and / or supports are formed by brushing and / or felt and / or batt.
  • the inserts and / or supports are strip-shaped, in particular in the form of the axis of the winding shaft parallel strips are formed.
  • the inserts and / or pads are positively in a corresponding recesses of the support surface, in particular in dovetail grooves or T-shaped grooves.
  • the correspondingly shaped deposits during assembly from the side into the corresponding grooves of the support surface, which particularly preferably parallel to the winding shaft in the support surface are arranged.
  • the inserts and / or supports can be non-positively, in particular by clamping in corresponding recesses of the support surface, in particular eino in grooves.
  • the inserts and / or pads may be adhered to the support surface.
  • the support surface has a concave shape, in particular a part-cylindrical shape.
  • the curvature of the cylindrical surface is in this case preferably adapted to the curvature of the outer circumference of the winding bale completely wound on the winding shaft.
  • the support surface extends over almost the entire length of the winding shaft, respectively, it corresponds in its extension of the length of the winding shaft.
  • the support surface can be supported by a plurality of holders distributed over the length of the winding shaft.
  • the support surface has a directed to the unwinding of the flat shading and / or visual protection element guide edge for the shading element on which the shading element can slide along during unwinding and unwinding.
  • the guide edge is convex curved above, so that the shading element always rests on a large support surface and gently slide along it.
  • the support surface is designed such that it supports the winding bale against the force of gravity and / or against the clamping force in the unwinding of the flat shading and / or privacy protection element. It is particularly advantageous if the support surface extends around the winding bale over an angle of 90 ° to 180 °, in particular at least 120 °. As a result, a large-scale support of the wrapping bale is possible.
  • the inserts and / or pads are arranged to reduce the friction between the roll bales and support surface in the region of the support surface, which arranged the bale against gravity and / or in the region of the support surface, the bales against the tension in the unwinding of the flat shading - And / or visual protection element is supported.
  • the support device may advantageously consist of a thin sheet metal.
  • it has on the side facing away from the winding shaft stiffeners and / or fastening means with which it can be fastened to holders.
  • the fastening means are designed such that the positions of the support surface relative to the winding shaft adjustable and the support surface can be fixed, so that in a simple manner can be carried out mounting of the support device.
  • the invention relates to a shading and / or visual protection device, in particular awning with a winding shaft for winding a flat shading element, in particular an awning fabric, which can be unwound from the winding shaft, wherein the shading and / or visual protection device has a supporting shaft supporting the supporting device.
  • the shading and / or screening device has a supporting device with at least one friction-reducing insert and / or support. Particularly advantageous is the arrangement of a support device according to the preceding description.
  • the shading and / or visual protection device is designed in such a way that the winding shaft can be moved back and forth in the unwinding direction, since this ensures that the wound bale is always supported over a large area on the support surface, because and rubbewegles the winding shaft of the wound bales always bears against the support surface.
  • This embodiment has the advantage that the main load of the roller tube, or winding shaft during winding and unwinding is absorbed primarily by the two bearings at the ends of the winding shaft, wherein on the incoming or outgoing shading element only very low frictional forces are exerted in that, however, the wrapping bale is supported extensively on almost its entire width on its front and underside by the supporting surface when the wrapping bale completely fills and the winding shaft moves downwards under the high weight of the fully wound wrapping bale and under the tension exerted by the sidebar and bends forwards.
  • the winding shaft bearings slide forward, so that the winding bale always rests against the support surface and is supported by this.
  • the winding shaft preferably has at its ends substantially horizontally displaceable sliding bearings, which are independently displaceable against adjustable stops forward and backward.
  • This embodiment has the advantage that the winding shaft at the end of Aufwickelvorganges something can skew, so that even a skirt closes the awning housing gap-free, which is attached to an obliquely cut edge of the awning fabric.
  • the cloth shaft or winding shaft can be mounted at their ends in sliding blocks, which slide in slide guides of bearing supports.
  • each sliding block can be determined at any point of its link guide and it is possible to adjust by sliding stops in the slide guide the sliding path of the sliding blocks and limit.
  • FIG. 1 Shown in Figure 1 is a support device 50 for supporting a winding bale, not shown, of a wind-up on a winding shaft flat shading element, i. e.g. awning cloth of an awning in cross-section.
  • the support device 50 has a support surface 51 for supporting the winding bale.
  • the support surface 51 is designed partially cylindrical and supports the winding bale, not shown, both against gravity, as well as against the clamping force in the unwinding direction, which takes place according to the arrow 52.
  • the support surface 51 is thus loaded in a range between 7:00 and 9:00 clock essentially by the winding bale.
  • the support surface 51 in the illustrated embodiment of the invention a total of 8 equidistantly arranged T-shaped grooves 53 for receiving usable in this friction-reducing deposits 54.
  • the friction-reducing inserts 54 have a correspondingly shaped T-shaped foot, so that they are suitable to be pushed laterally into the grooves 53. On their side directed toward the winding bale, the inserts 54 have brushes on which the winding bale can slide.
  • fastening means 55 are provided, by means of which the support device 50 can be fastened.
  • the arrangement of a total of eight quidistant grooves 53 for receiving the friction-reducing deposits 54 is simultaneously a large-scale support of the bale both against gravity, and against the clamping force in pull-52 ensures and good sliding of the bale on the support device 50th
  • 10 denotes an awning of great width, which is arranged in an awning box 11.
  • the awning box 11 is attached to a wall support 12 on a wall of the house, not shown, and takes the fabric shaft or winding shaft 13 with the wound on it awning cloth bales or bales 14.
  • the awning box 11 is closed by a skirt 15, which has a Kedernute 16 in its upper part, in which the front edge 17 of the awning fabric and the shading element 18 is secured with a piping 19.
  • the roller tube or winding shaft 13 has at its ends 13a and 13b shaft journals 20, with which it is rotatably mounted in sliding blocks 21, which form the bearing with the shaft journal 20.
  • the sliding blocks 21 in turn are mounted in slide guides 22 of bearing supports 23 such that they can move independently in the direction of the arrows 24 and 25 in the direction of the edge strip 15 back and forth.
  • the bearing supports 23 are integrated in the head plates 11, which are fastened to the end faces of the awning box 10.
  • the sliding blocks 21 can be detected in any position with clamping screws 27, which are screwed in the region of the slide guides 22 in the bearing bracket 23.
  • a set screw 27 ' is provided in each bearing support 23, which extends in the longitudinal direction of the bearing carrier 23 and serves as a stop, with which the path length s of the sliding blocks 21, or the shaft journal 20 can be adjusted, which form the fabric shaft bearing or winding shaft bearing ,
  • the support strip 30 extends over almost the entire length L of the fabric shaft 13 and is supported by a plurality of, over the length L of the fabric shaft 13 arranged distributed holders 31.
  • Each holder 31 is secured with pins 32 and clamps 33 on the awning housing 11 and has support cams 34 and locking teeth 35 to which the support bar 30 can be attached.
  • the support device 30 On the inside, i. on the support surface 29, the support device 30 has a plurality of grooves in friction-reducing deposits 291 which extend in a strip parallel to the winding shaft 13.
  • the inserts 291 are formed by felt strips.
  • the support strip 30 has on its side facing away from the cloth shaft 13 side 36 a stiffener 37 and fasteners 38 and 39 in the form of claws, which engage behind the locking teeth 35.
  • the support strip 30 carries a convexly curved guide edge 41 directed towards the edge strip 15, on the curved surface 41 of which the awning cloth 18 can slide along when the edge strip 15 is moved forwards and downwards by the articulated arms of the awning, not shown, and the Awning fabric 18 is subtracted from the fabric shaft 13.
  • path length s of the sliding blocks 21 is so limited by means of the screws 27 'and can also be set unequal length. This makes it possible to make the fabric shaft 13 skewed within certain limits and to achieve that even an obliquely cut awning fabric can be wound straight and without wrinkles.

Abstract

The device has a supporting surface (51) with friction-reducing inserts (54) and/or supports formed by brushes and/or fiber blanket. The friction-reducing inserts and/or the supports are formed in a form of strips that are parallel to an axial of a winding shaft. The inserts and/or the supports are glued on the supporting surface, where the supporting surface has a concave form e.g. a partial-cylindrical form. An independent claim is also included for a sun-shade and/or vision protection device.

Description

Die Erfindung betrifft eine Stützvorrichtung zum Abstützen eines Wickelballens eines auf einer Wickelwelle aufwickelbaren flächigen Beschattungs- und/oder Sichtschutzelementes, insbesondere eines Markisentuchballens einer Markise.The invention relates to a supporting device for supporting a winding bale of a wound on a winding shaft flat shading and / or privacy protection element, in particular awning fabric of an awning.

Aus der DE 195 20 162 C2 ist eine Markise mit einem Markisentuch bekannt, wobei der vordere Rand des Markisentuches an einer Randleiste befestigt ist, mit der das Markisentuch beim Aufspannen von einer Tuchwelle abgezogen wird, auf der es zu einem Markisentuchballen aufgewickelt ist und wobei die Tuchwelle an ihren Enden drehbar gelagert und mit einer Stützung versehen ist, wobei die Stützung eine Stützfläche aufweist, welche sich über nahezu die ganze Länge der Tuchwelle erstreckt und mindestens einen großen Teil der der Randleiste zugewandten Umfangsfläche des auf der Tuchwelle aufgewickelten Markisentuchballens abstützt und bis unter den Markisentuchballen reicht.From the DE 195 20 162 C2 an awning with an awning fabric is known, wherein the front edge of the awning cloth is attached to a skirt, with which the awning fabric is pulled off during clamping of a fabric shaft on which it is wound into a fabric cloth bale and wherein the fabric shaft rotatably mounted at their ends and is provided with a support, wherein the support has a support surface which extends over almost the entire length of the fabric shaft and at least a large part of the edge strip facing peripheral surface of the wound on the fabric shaft awning fabric bale and extends to below the awning fabric bale.

Hierbei hat sich gezeigt, dass je nach dem Material des Markisentuches, bzw. des flächigen Beschattungselementes, insbesondere bei solchen mit einer Kunststoff- oder PVC-Beschichtung, eine sehr hohe Haftreibung zwischen den Markisentuchballen und der Stützfläche entsteht, insbesondere dass bei sehr hohen Temperaturen, denen die Markise im Sommer ausgesetzt sein kann, ein PVCbeschichtetes flächiges Beschattungselement an der Stützfläche stellenweise anklebt.It has been found that, depending on the material of the awning fabric, or the flat shading element, especially in those with a plastic or PVC coating, a very high static friction between the awning fabric bales and the support surface is formed, in particular that at very high temperatures, to which the awning may be exposed in summer, a PVC-coated flat shading element adheres to the supporting surface in places.

Nachteilig ist dabei, dass zum Überwinden der Haftreibung beim auf- und abwickeln des Beschattungselementes sehr hohe Kräfte aufzuwenden sind sowie dass durch punktuelles anhaften es nicht zu einem gleichmäßigen Aufwickeln des Tuches kommt.The disadvantage here is that to overcome the static friction during winding and unwinding of the shading element very high forces are spent and that it does not adhere to a uniform winding of the cloth by punctiform adhesion.

Aufgabe der Erfindung ist es daher, eine Stützvorrichtung zum Abstützen eines Wickelballens eines auf einer Wickelwelle aufwickelbaren flächigen Beschattungsund/oder Sichtschutzelementes so weiterzubilden, dass die Haftreibung zwischen dem Wickelballen und der Stützvorrichtung vermindert wird, um die vorgenannten Nachteile zu vermeiden.The object of the invention is therefore to develop a support device for supporting a wrapping bale of a wound on a winding shaft flat shading and / or privacy protection element so that the static friction between the bale and the support device is reduced in order to avoid the aforementioned disadvantages.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Stützvorrichtung zum Abstützen eines Wickelballens eines auf einer Wickelwelle aufwickelbaren flächigen Beschattungs- und/oder Sichtschutzelementes, insbesondere eines Markisentuchballens einer Markise, eine Stützfläche mit zumindest einer reibungsmindernden Einlage und/oder Auflage aufweist.This object is achieved in that the support device for supporting a winding bale of a wound on a winding shaft flat shading and / or privacy element, in particular awning fabric of an awning, a support surface having at least one friction-reducing insert and / or support.

Dadurch, dass die Stützvorrichtung einer Stützfläche mit zumindest einer reibungsmindernden Einlage und/oder Auflage aufweist, wird die Haftreibung zwischen dem Wickelballen und der Stützvorrichtung gemindert, insbesondere wird ein Anhaften des Wickelballens an der Stützvorrichtung verhindert. Besonders vorteilhaft ist dabei, dass für ein auf- und abwickeln des flächigen Beschattungsund/oder Sichtschutzelementes in Folge der reduzierten Haftreibung zwischen Wickelballen und Stützvorrichtung nur geringere Kräfte, bzw. Drehmomente an der Wickelwelle erforderlich sind und gleichzeitig ein gleichmäßiges Aufwickeln des flächigen Beschattungs- und/oder Sichtschutzelementes auf der Wickelwelle zu einem Wickelballen ermöglicht wird.Because the support device has a support surface with at least one friction-reducing insert and / or support, the static friction between the winding bale and the support device is reduced, in particular adhesion of the winding bale to the support device is prevented. It is particularly advantageous that for a winding and unwinding of the flat shading and / or privacy protection element as a result of reduced static friction between reel bales and support only lower forces, or torques on the winding shaft are required and at the same time a uniform winding of the flat shading and / or visual protection element on the winding shaft is made possible to a wound bale.

Weitere vorteilhafte Ausgestaltungen sind in den Unteransprüchen gegeben.Further advantageous embodiments are given in the dependent claims.

Vorteilhaft ist es, wenn die Einlagen und/oder Auflagen durch Bürsten und/oder Filz und/oder Faserflor gebildet sind. Insbesondere ist vorteilhaft, wenn die Einlagen und/oder Auflagen streifenförmig, insbesondere in Form zur Achse der Wickelwelle paralleler Streifen ausgebildet sind. Alternativ ist es jedoch auch möglich, nicht lediglich einzelne Streifen, sondern eine großflächige reibungsmindernde Einlage und/oder Auflage in oder auf der Stützfläche vorzusehen, insbesondere in Form eines die gesamte Stützfläche bedeckenden Filzbelages oder dergleichen.It is advantageous if the inserts and / or supports are formed by brushing and / or felt and / or batt. In particular, it is advantageous if the inserts and / or supports are strip-shaped, in particular in the form of the axis of the winding shaft parallel strips are formed. Alternatively, it is also possible, not merely individual strips, but to provide a large-area friction-reducing insert and / or support in or on the support surface, in particular in the form of a covering the entire support surface felt or the like.

Vorzugsweise liegen die Einlagen und/oder Auflagen formschlüssig in entsprechenden Ausnehmungen der Stützfläche ein, insbesondere in Schwalbenschwanznuten oder T-förmigen Nuten. Bei derartig gestalteten Nuten, in denen die Einlagen und/oder Auflagen einliegen, ist es in vorteilhafter Weise möglich, die entsprechend gestalteten Einlagen bei der Montage von der Seite her in die entsprechenden Nuten der Stützfläche einzuschieben, die insbesondere bevorzugt parallel zur Wickelwelle in der Stützfläche angeordnet sind.Preferably, the inserts and / or pads are positively in a corresponding recesses of the support surface, in particular in dovetail grooves or T-shaped grooves. In such designed grooves in which the deposits and / or constraints einliegen, it is advantageously possible to insert the correspondingly shaped deposits during assembly from the side into the corresponding grooves of the support surface, which particularly preferably parallel to the winding shaft in the support surface are arranged.

In einer weiteren bevorzugten Weise können die Einlagen und/oder Auflagen kraftschlüssig, insbesondere durch Klemmung in entsprechenden Ausnehmungen der Stützfläche, insbesondere in Nuten einliegen.In a further preferred manner, the inserts and / or supports can be non-positively, in particular by clamping in corresponding recesses of the support surface, in particular einliegen in grooves.

Vorzugsweise können die Einlagen und/oder Auflagen auf die Stützfläche aufgeklebt sein.Preferably, the inserts and / or pads may be adhered to the support surface.

Bevorzugt weist die Stützfläche eine konkave Form, insbesondere eine teilzylindrische Form auf. Die Krümmung der Zylinderfläche wird hierbei vorzugsweise der Krümmung des Außenumfangs des vollständig auf der Wickelwelle aufgewickelten Wickelballens angepasst.Preferably, the support surface has a concave shape, in particular a part-cylindrical shape. The curvature of the cylindrical surface is in this case preferably adapted to the curvature of the outer circumference of the winding bale completely wound on the winding shaft.

Vorzugsweise erstreckt sich die Stützfläche über nahezu die ganze Länge der Wickelwelle, respektive sie entspricht in ihrer Erstreckung der Länge der Wickelwelle. Dabei kann die Stützfläche von mehreren über die Länge der Wickelwelle verteilt angeordneten Haltern getragen werden.Preferably, the support surface extends over almost the entire length of the winding shaft, respectively, it corresponds in its extension of the length of the winding shaft. In this case, the support surface can be supported by a plurality of holders distributed over the length of the winding shaft.

Vorteilhaft ist es, wenn die Stützfläche einen zur Abwickelrichtung des flächigen Beschattungs- und/oder Sichtschutzelementes gerichteten Führungsrand für das Beschattungselement aufweist, auf dem das Beschattungselement beim auf- und abwickeln entlanggleiten kann. Vorzugsweise ist der Führungsrand konvex nach oben gekrümmt, so dass das Beschattungselement immer auf einer großen Auflagefläche aufliegt und schonend daran entlanggleiten kann.It is advantageous if the support surface has a directed to the unwinding of the flat shading and / or visual protection element guide edge for the shading element on which the shading element can slide along during unwinding and unwinding. Preferably, the guide edge is convex curved above, so that the shading element always rests on a large support surface and gently slide along it.

Vorzugsweise ist die Stützfläche derart ausgebildet, dass sie den Wickelballen gegen die Schwerkraft und/oder gegen die Spannkraft in Abwickelrichtung des flächigen Beschattungs- und/oder Sichtschutzelementes abstützt. Insbesondere ist vorteilhaft, wenn sich die Stützfläche über einen Winkel von 90° bis 180°, insbesondere mindestens 120° um den Wickelballen herum erstreckt. Hierdurch ist eine großflächige Abstützung des Wickelballens möglich.Preferably, the support surface is designed such that it supports the winding bale against the force of gravity and / or against the clamping force in the unwinding of the flat shading and / or privacy protection element. It is particularly advantageous if the support surface extends around the winding bale over an angle of 90 ° to 180 °, in particular at least 120 °. As a result, a large-scale support of the wrapping bale is possible.

Bevorzugt sind die Einlagen und/oder Auflagen zur Minderung der Reibung zwischen Wickelballen und Stützfläche in den Bereich der Stützfläche angeordnet, der den Wickelballen gegen die Schwerkraft und/oder in dem Bereich der Stützfläche angeordnet, der den Wickelballen gegen die Spannkraft in Abwickelrichtung des flächigen Beschattungs- und/oder Sichtschutzelementes abstützt.Preferably, the inserts and / or pads are arranged to reduce the friction between the roll bales and support surface in the region of the support surface, which arranged the bale against gravity and / or in the region of the support surface, the bales against the tension in the unwinding of the flat shading - And / or visual protection element is supported.

Die Stützvorrichtung kann in vorteilhafter Weise aus einem dünnen Blech bestehen. Bevorzugt weist sie auf der der Wickelwelle abgewandten Seite Versteifungen und/oder Befestigungsmittel auf, mit denen sie an Haltern befestigbar ist. Vorzugsweise sind die Befestigungsmittel derart gestaltet, dass die Positionen der Stützfläche relativ zur Wickelwelle einstellbar und die Stützfläche festlegbar ist, so dass in einfacher Weise eine Montage der Stützvorrichtung erfolgen kann.The support device may advantageously consist of a thin sheet metal. Preferably, it has on the side facing away from the winding shaft stiffeners and / or fastening means with which it can be fastened to holders. Preferably, the fastening means are designed such that the positions of the support surface relative to the winding shaft adjustable and the support surface can be fixed, so that in a simple manner can be carried out mounting of the support device.

Des weiteren betrifft die Erfindung eine Beschattungs- und/oder Sichtschutzvorrichtung, insbesondere Markise mit einer Wickelwelle zum Aufwickeln eines flächigen Beschattungselementes, insbesondere eines Markisentuches, das von der Wickelwelle abwickelbar ist, wobei die Beschattungs- und/oder Sichtschutzvorrichtung eine die Wickelwelle abstützende Stützvorrichtung aufweist. Erfindungsgemäß weist die Beschattungs- und/oder Sichtschutzvorrichtung eine Stützvorrichtung mit zumindest einer reibungsmindernden Einlage und/oder Auflage auf. Besonders vorteilhaft ist die Anordnung einer Stützvorrichtung nach der vorangegangenen Beschreibung.Furthermore, the invention relates to a shading and / or visual protection device, in particular awning with a winding shaft for winding a flat shading element, in particular an awning fabric, which can be unwound from the winding shaft, wherein the shading and / or visual protection device has a supporting shaft supporting the supporting device. According to the invention, the shading and / or screening device has a supporting device with at least one friction-reducing insert and / or support. Particularly advantageous is the arrangement of a support device according to the preceding description.

Vorteilhaft ist es, wenn die Beschattungs- und/oder Sichtschutzvorrichtung der Gestalt ausgebildet ist, dass die Wickelwelle in Abwickelrichtung vor- und zurückbewegbar ist, da dadurch gewährleistet ist, dass sich der Wickelballen stets großflächig an der Stützfläche abstützt, da auf Grund der Vor- und Zurückbewegbarkeit der Wickelwelle der Wickelballen stets an der Stützfläche anliegt.It is advantageous if the shading and / or visual protection device is designed in such a way that the winding shaft can be moved back and forth in the unwinding direction, since this ensures that the wound bale is always supported over a large area on the support surface, because and Rückbewegbarkeit the winding shaft of the wound bales always bears against the support surface.

Diese Ausgestaltung hat den Vorteil, dass die Hauptlast der Tuchwelle, bzw. Wickelwelle beim Auf- und Abwickeln in erster Linie von den beiden Lagern, an den Enden der Wickelwelle aufgenommen wird, wobei auf das ein- oder auslaufende Beschattungselement nur sehr geringe Reibungskräfte ausgeübt werden, dass aber der Wickelballen auf nahezu seiner ganzen Breite auf seiner Vorderseite und Unterseite von der Stützfläche großflächige abgestützt wird, wenn der Wickelballen sich vollständig füllt und die Wickelwelle unter dem hohen Gewicht des vollständig aufgewickelten Wickelballens und unter dem von der Randleiste ausgeübten Zug sich nach unten und vorne durchbiegt. Beim Abrollen des Beschattungselementes gleiten die Wickelwellenlager nach vorn, so dass der Wickelballen stets an der Stützfläche anliegt und von dieser abgestützt wird.This embodiment has the advantage that the main load of the roller tube, or winding shaft during winding and unwinding is absorbed primarily by the two bearings at the ends of the winding shaft, wherein on the incoming or outgoing shading element only very low frictional forces are exerted in that, however, the wrapping bale is supported extensively on almost its entire width on its front and underside by the supporting surface when the wrapping bale completely fills and the winding shaft moves downwards under the high weight of the fully wound wrapping bale and under the tension exerted by the sidebar and bends forwards. When unrolling the shading element, the winding shaft bearings slide forward, so that the winding bale always rests against the support surface and is supported by this.

Die Wickelwelle hat an ihren Enden vorzugsweise im wesentlichen horizontal verschiebliche Schiebelager, die unabhängig voneinander gegen verstellbare Anschläge vor- und zurückverschiebbar sind. Diese Ausgestaltung hat den Vorteil, dass sich die Wickelwelle am Endes des Aufwickelvorganges etwas schiefstellen kann, so dass auch eine Randleiste das Markisengehäuse spaltfrei verschließt, die an einem schräg abgeschnittenen Markisentuchrand befestigt ist.The winding shaft preferably has at its ends substantially horizontally displaceable sliding bearings, which are independently displaceable against adjustable stops forward and backward. This embodiment has the advantage that the winding shaft at the end of Aufwickelvorganges something can skew, so that even a skirt closes the awning housing gap-free, which is attached to an obliquely cut edge of the awning fabric.

Die Tuchwelle bzw. Wickelwelle kann an ihren Enden in Gleitsteinen gelagert sein, die in Kulissenführungen von Lagerträgern gleiten. Hierbei kann jeder Gleitstein an einer beliebigen Stelle seiner Kulissenführung feststellbar sein und es ist möglich, durch verstellbare Anschläge in der Kulissenführung den Gleitweg der Gleitsteine einzustellen und zu begrenzen.The cloth shaft or winding shaft can be mounted at their ends in sliding blocks, which slide in slide guides of bearing supports. In this case, each sliding block can be determined at any point of its link guide and it is possible to adjust by sliding stops in the slide guide the sliding path of the sliding blocks and limit.

Ausführungsbeispiele einer erfindungsgemäßen Stützvorrichtung sowie einer erfindungsgemäßen Beschattungvorrichtung sind in den Zeichnungen dargestellt und werden im Folgenden näher erläutert. Es zeigen:

Figur 1
eine erfindungsgemäße Stützvorrichtung zum Abstützen eines Wickelballens eines auf einer Wickelwelle aufwickelbaren flächigen Beschattungs- und/oder Sichtschutzelementes im Querschnitt;
Figur 2
eine Markise gemäß der Erfindung in einem Querschnitt durch den geschlossen Markisenkasten nach der Linie I-I gemäß der Figur 3;
Figur 3
den Gegenstand gemäß Figur 2 in einer Vorderansicht bei abgezogener Randleiste und teilweise im Längsschnitt nach Linie II - II gemäß Figur 2.
Embodiments of a support device according to the invention and a shading device according to the invention are shown in the drawings and are explained in more detail below. Show it:
FIG. 1
a support device according to the invention for supporting a winding bale of a wound on a winding shaft flat shading and / or privacy shield in cross section;
FIG. 2
an awning according to the invention in a cross section through the closed awning box along the line II according to Figure 3;
FIG. 3
2 shows the object according to FIG. 2 in a front view with the edge strip removed and partly in longitudinal section along the line II - II according to FIG. 2.

In Figur 1 dargestellt ist eine Stützvorrichtung 50 zum Abstützen eines nicht dargestellten Wickelballens eines auf einer Wickelwelle aufwickelbaren flächigen Beschattungselementes, d.h. z.B. eines Markisentuchballens einer Markise im Querschnitt. Die Stützvorrichtung 50 weist eine Stützfläche 51 zur Abstützung des Wickelballens auf.Shown in Figure 1 is a support device 50 for supporting a winding bale, not shown, of a wind-up on a winding shaft flat shading element, i. e.g. awning cloth of an awning in cross-section. The support device 50 has a support surface 51 for supporting the winding bale.

Die Stützfläche 51 ist teilzylindrisch gestaltet und stützt den nicht dargestellten Wickelballen sowohl gegen die Schwerkraft, als auch gegen die Spannkraft in Abwickelrichtung, die entsprechend des Pfeiles 52 erfolgt. Die Stützfläche 51 ist somit im wesentlichen in einem Bereich zwischen 7.00 Uhr und 9.00 Uhr durch den Wickelballen belastet.The support surface 51 is designed partially cylindrical and supports the winding bale, not shown, both against gravity, as well as against the clamping force in the unwinding direction, which takes place according to the arrow 52. The support surface 51 is thus loaded in a range between 7:00 and 9:00 clock essentially by the winding bale.

In diesem Bereich weist die Stützfläche 51 in dem dargestellten Ausführungsbeispiel der Erfindung insgesamt 8 äquidistant angeordnete T-förmige Nuten 53 zur Aufnahme von in diesem einsetzbaren reibungsmindernden Einlagen 54 auf.In this area, the support surface 51 in the illustrated embodiment of the invention a total of 8 equidistantly arranged T-shaped grooves 53 for receiving usable in this friction-reducing deposits 54.

Die reibungsmindernden Einlagen 54 weisen einen entsprechend gestalteten T-förmigen Fuß auf, so dass sie geeignet sind, seitlich in die Nuten 53 eingeschoben zu werden. Auf ihrer zum Wickelballen hin gerichteten Seite weisen die Einlagen 54 Bürsten auf, auf denen der Wickelballen entlanggleiten kann.The friction-reducing inserts 54 have a correspondingly shaped T-shaped foot, so that they are suitable to be pushed laterally into the grooves 53. On their side directed toward the winding bale, the inserts 54 have brushes on which the winding bale can slide.

Auf der den Wickelballen abgewandten Seite der Stützvorrichtung 50 sind Befestigungsmittel 55 vorgesehen, mittels derer die Stützvorrichtung 50 befestigbar ist.On the side facing away from the winding bale side of the support device 50 fastening means 55 are provided, by means of which the support device 50 can be fastened.

Durch die Anordnung von insgesamt acht quidistanten Nuten 53 zur Aufnahme der reibungsmindernden Einlagen 54 wird gleichzeitig eine großflächige Abstützung des Wickelballens sowohl gegen die Schwerkraft, als auch gegen die Spannkraft in Ausziehrichtung 52 gewährleistet als auch ein gutes Gleiten des Wickelballens auf der Stützvorrichtung 50.The arrangement of a total of eight quidistant grooves 53 for receiving the friction-reducing deposits 54 is simultaneously a large-scale support of the bale both against gravity, and against the clamping force in pull-52 ensures and good sliding of the bale on the support device 50th

In den Figuren 2 und 3 ist mit 10 eine Markise großer Breite bezeichnet, die in einem Markisenkasten 11 angeordnet ist. Der Markisenkasten 11 ist mit einem Markisenträger 12 an einer nicht dargestellten Hauswand befestigt und nimmt die Tuchwelle bzw. Wickelwelle 13 mit dem darauf aufgewickelten Markisentuchballen, bzw. Wickelballen 14 auf. An seiner Vorderseite wird der Markisenkasten 11 von eine Randleiste 15 verschlossen, die in ihrem oberen Teil eine Kedernute 16 aufweist, in der der vordere Rand 17 des Markisentuches bzw. des Beschattungselementes 18 mit einem Keder 19 befestigt ist.In FIGS. 2 and 3, 10 denotes an awning of great width, which is arranged in an awning box 11. The awning box 11 is attached to a wall support 12 on a wall of the house, not shown, and takes the fabric shaft or winding shaft 13 with the wound on it awning cloth bales or bales 14. At its front, the awning box 11 is closed by a skirt 15, which has a Kedernute 16 in its upper part, in which the front edge 17 of the awning fabric and the shading element 18 is secured with a piping 19.

Die Tuchwelle bzw. Wickelwelle 13 hat an ihren Enden 13a und 13b Wellenzapfen 20, mit denen sie in Gleitsteinen 21 drehbar gelagert ist, die mit den Wellenzapfen 20 die Lager bilden. Die Gleitsteine 21 wiederum sind in Kulissenführungen 22 von Lagerträgern 23 derart gelagert, dass sie sich unabhängig voneinander in Richtung der Pfeile 24 und 25 in Richtung auf die Randleiste 15 vor- und zurückbewegen können.The roller tube or winding shaft 13 has at its ends 13a and 13b shaft journals 20, with which it is rotatably mounted in sliding blocks 21, which form the bearing with the shaft journal 20. The sliding blocks 21 in turn are mounted in slide guides 22 of bearing supports 23 such that they can move independently in the direction of the arrows 24 and 25 in the direction of the edge strip 15 back and forth.

Die Lagerträger 23 sind in die Kopfplatten 11 integriert, welche an den Stirnseiten des Markisenkastens 10 befestigt sind.The bearing supports 23 are integrated in the head plates 11, which are fastened to the end faces of the awning box 10.

Die Gleitsteine 21 können in beliebiger Lage mit Klemmschrauben 27 festgestellt werden, die im Bereich der Kulissenführungen 22 in die Lagerträger 23 eingeschraubt sind. Außerdem ist in jedem Lagerträger 23 eine Stellschraube 27' vorgesehen, die sich in Längsrichtung des Lagerträgers 23 erstreckt und als Anschlag dient, mit dem die Weglänge s der Gleitsteine 21, bzw. der Wellenzapfen 20 eingestellt werden kann, welche die Tuchwellenlager bzw. Wickelwellenlager bilden.The sliding blocks 21 can be detected in any position with clamping screws 27, which are screwed in the region of the slide guides 22 in the bearing bracket 23. In addition, a set screw 27 'is provided in each bearing support 23, which extends in the longitudinal direction of the bearing carrier 23 and serves as a stop, with which the path length s of the sliding blocks 21, or the shaft journal 20 can be adjusted, which form the fabric shaft bearing or winding shaft bearing ,

Man erkennt aus Figur 2, dass sich der Randleiste 15 zugewandte Umfangsfläche 28 des auf der Tuchwelle 13 aufgewickelten Markisentuchballens, bzw. Wickelballens 14 auf ihrer Vorder- und Unterseite zum größten Teil an einer Stützfläche 29 anliegt, die von der konkaven Innenseite einer teilzylindrischen Stützleiste 30 gebildet wird. Die Stützleiste 30 erstreckt sich über nahezu die ganze Länge L der Tuchwelle 13 und wird von mehreren, über die Länge L der Tuchwelle 13 verteilt angeordnete Haltern 31 getragen. Jeder Halter 31 ist mit Zapfen 32 und Klemmen 33 am Markisengehäuse 11 befestigt und hat Stütznocken 34 und Rastzähne 35, an denen die Stützleiste 30 befestigt werden kann.It can be seen from Figure 2, that the edge strip 15 facing peripheral surface 28 of the wound on the fabric shaft 13 awning fabric bale or bale 14 on its front and bottom for the most part abuts a support surface 29, of the concave inner side of a part-cylindrical support strip 30th is formed. The support strip 30 extends over almost the entire length L of the fabric shaft 13 and is supported by a plurality of, over the length L of the fabric shaft 13 arranged distributed holders 31. Each holder 31 is secured with pins 32 and clamps 33 on the awning housing 11 and has support cams 34 and locking teeth 35 to which the support bar 30 can be attached.

Auf der Innenseite, d.h. auf der Stützfläche 29 weist die Stützvorrichtung 30 mehrere in Nuten einliegende reibungsmindernde Einlagen 291 auf, die sich streifenförmig parallel zur Wickelwelle 13 erstrecken. Die Einlagen 291 sind durch Filzstreifen gebildet. Durch die Einlagen 291 wird die Haftreibung zwischen Wickelballen 14 und Stützfläche 29 reduziert, ohne jedoch die abstützende Wirkung der Stützvorrichtung 30 zu beeinträchtigen.On the inside, i. on the support surface 29, the support device 30 has a plurality of grooves in friction-reducing deposits 291 which extend in a strip parallel to the winding shaft 13. The inserts 291 are formed by felt strips. By the inserts 291, the static friction between the roll bale 14 and support surface 29 is reduced, but without affecting the supporting effect of the support device 30.

Die Stützleiste 30 hat auf ihrer der Tuchwelle 13 abgewandten Seite 36 eine Versteifung 37 und Befestigungsmittel 38 und 39 in Form von Klauen, welche die Rastzähne 35 hintergreifen. An ihrem oberen Rand 40 trägt die Stützleiste 30 einen zur Randleiste 15 gerichteten, konvex gebogenen Führungsrand 41, auf dessen gewölbter Oberfläche 41 das Markisentuch 18 entlanggleiten kann, wenn die Randleiste 15 von den nicht dargestellten Gelenkarmen der Markise nach vorne und unten bewegt wird und das Markisentuch 18 von der Tuchwelle 13 abgezogen wird.The support strip 30 has on its side facing away from the cloth shaft 13 side 36 a stiffener 37 and fasteners 38 and 39 in the form of claws, which engage behind the locking teeth 35. At its upper edge 40, the support strip 30 carries a convexly curved guide edge 41 directed towards the edge strip 15, on the curved surface 41 of which the awning cloth 18 can slide along when the edge strip 15 is moved forwards and downwards by the articulated arms of the awning, not shown, and the Awning fabric 18 is subtracted from the fabric shaft 13.

Man erkennt, dass beim Aufspannen der Markise 10 und Abziehen des Markisentuches 18 sich die Tuchwelle 13 mit dem Markisentuchballen 14 im Urzeigersinne dreht. Unter dem auf das Markisentuch 18 ausgeübten Zug bewegt sich die Tuchwelle 13 in Richtung des Pfeiles 25 nach rechts, so dass der vollständig aufgewickelte Markisentuchballen 14 gegen die Stützfläche 29 der Stützleiste 30 gedrückt wird, Mit abnehmendem Markisentuchballendruchmesser wandern die Wellenzapfen 20 mit ihren Gleitsteinen 21 und den Kulissenführungen 22 der Lagerträger 23 in Pfeilrichtung 25 nach rechts, bis die Gleitsteine 21 an den als Anschläge dienenden Stellschrauben 27' anliegen.It can be seen that when the awning 10 is clamped on and the awning fabric 18 is pulled off, the fabric roller 13 rotates in the direction of the awning cloth bale 14 in the direction of rotation. Under the tension exerted on the awning fabric 18, the fabric shaft 13 moves in the direction of arrow 25 to the right, so that the fully wound awning fabric bale 14 is pressed against the support surface 29 of the support bar 30, With decreasing awning cloth drum diameter widen the shaft journal 20 with their sliding blocks 21 and the slotted guides 22 of the bearing bracket 23 in the direction of arrow 25 to the right until the sliding blocks 21 rest on the screws 27 serving as stops'.

Wie Weglänge s der Gleitsteine 21 wird also mit Hilfe der Stellschrauben 27' begrenzt und kann auch ungleich lang eingestellt werden. Hierdurch ist es möglich, die Tuchwelle 13 innerhalb gewisser Grenzen schief zu stellen und zu erreichen, dass auch ein schief geschnittenes Markisentuch gerade und faltenlos aufgewickelt werden kann.How path length s of the sliding blocks 21 is so limited by means of the screws 27 'and can also be set unequal length. This makes it possible to make the fabric shaft 13 skewed within certain limits and to achieve that even an obliquely cut awning fabric can be wound straight and without wrinkles.

Claims (20)

Stützvorrichtung (30, 50) zum Abstützen eines Wickelballens (14) eines auf einer Wickelwelle (13) aufwickelbaren flächigen Beschattungs- und/oder Sichtschutzelementes (18), insbesondere eines Markisentuchballens einer Markise, dadurch gekennzeichnet, dass die Stützvorrichtung (30, 50) eine Stützfläche (29, 51) mit zumindest einer reibungsmindernden Einlage (54, 291) und/oder Auflage aufweist.Supporting device (30, 50) for supporting a winding bale (14) of a flat shading and / or privacy protection element (18), in particular awning fabric bale of an awning, which can be wound on a winding shaft (13), characterized in that the support device (30, 50) has a Support surface (29, 51) having at least one friction-reducing insert (54, 291) and / or support. Stützvorrichtung (30, 50) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Einlage(n) (54, 291) und/oder Auflage(n) durch Bürsten und/oder Filz und/oder Faserflor gebildet ist (sind).Support device (30, 50) according to claim 1 or 2, characterized in that the insert (s) (54, 291) and / or support (s) is (are) formed by brushing and / or felt and / or batt. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dad u rch gekennzeichnet, dass die Einlage(n) (54, 291) und/oder Auflage(n) streifenförmig, insbesondere in Form zur Achse der Wickelwelle (13) paralleler Streifen, ausgebildet ist (sind).Support device (30, 50) according to one of the preceding claims, characterized in that the insert (s) (54, 291) and / or support (s) are strip-shaped, in particular in the form of parallel axes to the axis of the winding shaft (13). is trained (are). Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dad u rch gekennzeichnet, dass die Einlage(n) (54, 291) und/oder Auflage(n) formschlüssig in entsprechenden Ausnehmungen der Stützfläche (29, 51), insbesondere in Schwalbenschwanznuten oder T-förmigen Nuten (53), einliegen.Support device (30, 50) according to one of the preceding claims, characterized dad u rch characterized in that the insert (s) (54, 291) and / or support (s) positively in corresponding recesses of the support surface (29, 51), in particular in dovetail grooves or T-shaped grooves (53), einliegen. Stützvorrichtung (30 ,50) nach einem der vorherigen Ansprüche, dad u rch gekennzeichnet, dass die Einlage(n) (54, 291) Stützvorrichtung (30, 50) und/oder Auflage(n) kraftschlüssig, insbesondere durch Klemmung, in entsprechenden Ausnehmungen der Stützfläche (29, 51), insbesondere in Nuten, einliegen.Support device (30, 50) according to one of the preceding claims, characterized dad u rch characterized in that the insert (s) (54, 291) supporting device (30, 50) and / or support (n) non-positively, in particular by clamping, in corresponding recesses the support surface (29, 51), in particular in grooves einliegen. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Einlage(n) (54, 291) und/oder Auflage(n) auf die Stützfläche (29, 51) aufgeklebt sind.Support device (30, 50) according to one of the preceding claims, characterized in that the insert (s) (54, 291) and / or support (s) are glued to the support surface (29, 51). Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Stützfläche (29, 51) eine konkave Form, insbesondere eine teilzylindrische Form, aufweist.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) has a concave shape, in particular a part-cylindrical shape. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Stützfläche (29, 51) von mehreren, über die Länge (L) der Wickelwelle (13) verteilt angeordneten Haltern (31) getragen wird.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) of a plurality, over the length (L) of the winding shaft (13) distributed supports arranged (31) is supported. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Stützfläche (29, 51) einen zurAbwickelrichtung (25, 52) hin gerichteten Führungsrand (41) für das Beschattungselement (18) aufweist.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) has a guide edge (41) directed towards the unwinding direction (25, 52) for the shading element (18). Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, d ad u rch gekennzeichnet, dass die Stützfläche (29, 51) den Wickelballen (14) gegen die Schwerkraft und/oder die Spannkraft in Abwickelrichtung (25, 52) abstützt.Support device (30, 50) according to one of the preceding claims, d ad u rch characterized in that the support surface (29, 51) the winding bales (14) against the force of gravity and / or the clamping force in the unwinding (25, 52) is supported. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass sich die Stützfläche (29, 51) über einen Winkel von 90° bis 180°, insbesondere mindestens 120° um den Wickelballen (14) herum erstreckt.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) extends over an angle of 90 ° to 180 °, in particular at least 120 ° around the winding bale (14) around. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass sich die Stützfläche (29, 51) über nahezu die ganze Länge (L) der Wickelwelle (13) erstreckt.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) extends over almost the entire length (L) of the winding shaft (13). Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Einlage(n) (54, 291) und/oder Auflage(n) in dem Bereich der Stützfläche (29, 51) angeordnet sind, der den Wickelballen (14) gegen die Schwerkraft und/oder die Spannkraft in Abwickelrichtung (25, 52) abstützt.Supporting device (30, 50) according to one of the preceding claims, characterized in that the insert (s) (54, 291) and / or support (s) are arranged in the region of the support surface (29, 51) which supports the wound bales ( 14) against the force of gravity and / or the clamping force in the unwinding direction (25, 52) is supported. Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche, d ad u rch gekennzeichnet, dass die Stützfläche (29, 51) auf ihrer der Wickelwelle (13) abgewandten Seite (36) Versteifungen (37) und/oder Befestigungsmittel (38, 39, 55) aufweist, insbesondere variable Befestigungsmittel (38, 39, 55), mittels derer die Position der Stützfläche (29, 51) relativ zur Wickelwelle (13) einstellbar und die Stützfläche (29, 51) bzw. die Stützvorrichtung (30, 50) festlegbar ist.Support device (30, 50) according to one of the preceding claims, characterized in that the support surface (29, 51) has stiffeners (37) and / or fastening means (38, 39) on its side (36) facing away from the winding shaft (13) , 55), in particular variable attachment means (38, 39, 55), by means of which the position of the support surface (29, 51) relative to the winding shaft (13) adjustable and the support surface (29, 51) or the support device (30, 50 ) is determinable. Beschattungs- und/oder Sichtschutzvorrichtung (10), insbesondere Markise, mit einer Wickelwelle (13) zum Aufwickeln eines flächigen Beschattungselementes (18) zu einem Wickelballen (14), insbesondere eines Markisentuches, das von der Wickelwelle (13) abwickelbar ist, mit zumindest einer den Wickelballen (14) abstützenden Stützvorrichtung (30, 50) nach einem der vorherigen Ansprüche.Shading and / or visual protection device (10), in particular awning, with a winding shaft (13) for winding a flat shading element (18) to a winding bale (14), in particular an awning fabric, which can be unwound from the winding shaft (13), with at least a supporting device (30, 50) according to one of the preceding claims supporting the winding bale (14). Beschattungs- und/oder Sichtschutzvorrichtung (10) nach Anspruch 15, dad u rch gekennzeichnet, dass die Wickelwelle (13) in Abwickelrichtung (25) vor- und zurückbewegbar ist.Shading and / or visual protection device (10) according to claim 15, characterized dad u rch characterized in that the winding shaft (13) in the unwinding (25) is moved back and forth. Beschattungs- und/oder Sichtschutzvorrichtung (10) nach Anspruch 15 oder 16, dadurch gekennzeichnet, dass die Wickelwelle (13) an ihren Enden (13a, 13b) Schiebelager (21, 22) aufweist, die unabhängig voneinander vor- und zurückverschiebbar, insbesondere feststellbar sind.Shading and / or visual protection device (10) according to claim 15 or 16, characterized in that the winding shaft (13) at its ends (13a, 13b) sliding bearing (21, 22), which independently displaceable back and forth, in particular lockable are. Beschattungs- und/oder Sichtschutzvorrichtung (10) nach einem der Ansprüche 15 bis 17, dadurch gekennzeichnet, dass der Verschiebeweg (s) der Schiebelager (21, 22) einstellbar ist.Shading and / or visual protection device (10) according to one of claims 15 to 17, characterized in that the displacement path (s) of the sliding bearing (21, 22) is adjustable. Beschattungs- und/oder Sichtschutzvorrichtung (10) nach einem der Ansprüche 15 bis 18, dadurch gekennzeichnet, dass die Wickelwelle (13) an ihren Enden (13a, 13b) in Gleitsteinen (21) gelagert ist, die in Kulissenführungen (22) von Lagerträgern (23) gleiten.Shading and / or visual protection device (10) according to any one of claims 15 to 18, characterized in that the winding shaft (13) at its ends (13a, 13b) is mounted in sliding blocks (21), in slide guides (22) of bearing supports (23) slide. Beschattungs- und/oder Sichtschutzvorrichtung (10) nach Anspruch 19, dadurch gekennzeichnet, dass jeder Gleitstein (21) an einer beliebigen Stelle seiner Kulissenführung (22) feststellbar ist.Shading and / or visual protection device (10) according to claim 19, characterized in that each sliding block (21) at any point of its slide guide (22) is lockable.
EP06023189.1A 2006-03-13 2006-11-08 Supporting device for supporting a roller, especially a roller of an awning Active EP1835089B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006011431 2006-03-13

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EP1835089A2 true EP1835089A2 (en) 2007-09-19
EP1835089A3 EP1835089A3 (en) 2014-08-27
EP1835089B1 EP1835089B1 (en) 2016-06-01

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EP06023189.1A Active EP1835089B1 (en) 2006-03-13 2006-11-08 Supporting device for supporting a roller, especially a roller of an awning

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EP (1) EP1835089B1 (en)
DE (1) DE202006021284U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2360329A2 (en) 2010-02-16 2011-08-24 Thule Sweden AB Awning fitted with a support device for the roll, and a support device for the awning roll
ITBO20120178A1 (en) * 2012-04-04 2013-10-05 Valla S R L CONVENTION TILTING TABLE FOR SUN AWAYS.
EP3354840A1 (en) * 2017-01-30 2018-08-01 Weinor GmbH & Co. KG Awning with support for the awning cloth
EP3812530A1 (en) 2019-10-23 2021-04-28 weinor GmbH & Co. KG Awning with floating mounted awning cloth

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19520162C2 (en) 1995-06-01 1998-09-10 Weiermann Dieter Weinor awning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2223542A1 (en) * 1973-03-30 1974-10-25 Lauzier Rene Support roller assembly for roller blind - has roll of material supported in upper longitudinally split rigid tube
FR2311170A1 (en) 1975-05-13 1976-12-10 Lauzier Rene Awning roll-up device - has rolled material fitting against profile on both sides of outlet slit
DE29902839U1 (en) 1999-02-18 1999-05-20 Weis Helge Folding arm awning
US6729679B1 (en) * 2002-11-04 2004-05-04 Dometic Corporation Recreational vehicle slide-out awning with intermediate support
US7770625B2 (en) 2004-09-17 2010-08-10 Stephen Lukos Anti-bow roller tube arrangement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19520162C2 (en) 1995-06-01 1998-09-10 Weiermann Dieter Weinor awning

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2360329A2 (en) 2010-02-16 2011-08-24 Thule Sweden AB Awning fitted with a support device for the roll, and a support device for the awning roll
ITBO20120178A1 (en) * 2012-04-04 2013-10-05 Valla S R L CONVENTION TILTING TABLE FOR SUN AWAYS.
EP3354840A1 (en) * 2017-01-30 2018-08-01 Weinor GmbH & Co. KG Awning with support for the awning cloth
EP3812530A1 (en) 2019-10-23 2021-04-28 weinor GmbH & Co. KG Awning with floating mounted awning cloth

Also Published As

Publication number Publication date
EP1835089A3 (en) 2014-08-27
DE202006021284U1 (en) 2014-09-30
EP1835089B1 (en) 2016-06-01

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