EP0305849A2 - Device for a broad web awning with guiding rails - Google Patents

Device for a broad web awning with guiding rails Download PDF

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Publication number
EP0305849A2
EP0305849A2 EP88113642A EP88113642A EP0305849A2 EP 0305849 A2 EP0305849 A2 EP 0305849A2 EP 88113642 A EP88113642 A EP 88113642A EP 88113642 A EP88113642 A EP 88113642A EP 0305849 A2 EP0305849 A2 EP 0305849A2
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EP
European Patent Office
Prior art keywords
awning
fabric
roll
cloth
long
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.)
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EP88113642A
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German (de)
French (fr)
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EP0305849A3 (en
Inventor
Werner Moshacke
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Individual
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Individual
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    • 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
    • E04F10/0607—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 guiding-sections for supporting the movable end of the blind
    • 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
    • E04F10/0644—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 mechanisms for unrolling or balancing the blind
    • E04F10/0655—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 mechanisms for unrolling or balancing the blind acting on the movable end, e.g. front bar

Definitions

  • a pulling device e.g. B. traction ropes, tension belts or pull chains connected, which are guided within the longitudinal rail and run over pulleys at the end of the longitudinal rails.
  • the pulling device is connected directly or via elastic intermediate members to the roller that it is rotated depending on whether the awning is extended or retracted.
  • the pulling device can be actuated directly or via a gearbox with a hand crank or by an electric motor.
  • the long-track awning be fitted with crossbars, which in turn are guided in the longitudinal rails stiffen.
  • a disadvantage of the known devices for long-track awnings is that the pulling device, in particular with very long awning fabrics, must be carried out very vigorously to overcome the large starting torque of the heavy fabric roll.
  • Another disadvantage is that cloth rolls with a large roll diameter unload heavily and must be provided to protect against rain and dirt overhanging roofs.
  • the new device for long-track awnings is free from these disadvantages.
  • the forces to be applied are greatly reduced by the division into partial webs and several fabric rolls.
  • the diameter of the cloth rolls remains small.
  • the awning fabric is firmly anchored with its end edge and divided into at least two partial webs by a fastening strip, which in turn is connected to a fabric roll and that the fabric roll is rotatably mounted on a fabric roll axis, which in turn is guided in longitudinal rails and that a return device is arranged between the fabric roll and the fabric roll axis, which acts on the fabric roll in the sense of a rotary movement to shorten the awning fabric.
  • the long-track awning 1 is divided into the partial tracks 1a and 1b according to FIG.
  • the partial web 1a is with its free side edge on a holding device, for. B. a wall attached.
  • the rest position 7 is provided for the long-track awning 1.
  • the free side edge of the partial web 1b is connected to a movable in the longitudinal rails 6 drop bar 1d, which in turn to a pulling device, not shown, for. B. a cable is coupled to pulleys.
  • the fastening strip 2, not shown, of the partial webs 1a, 1b, z. B. a piping is fixed in the welt groove 3 of the cloth roll 4.
  • the cloth roll 4 is provided with a drive 5, which in turn can be moved in the running rail 6.
  • Drives 5 and rails 6 are arranged on both sides of the awning fabric 1 parallel to its longitudinal edge.
  • the rails 6 have z. B. a C-shaped profile.
  • the cloth roll 4 is rotatably supported relative to the drives 5.
  • a return device 8 z. B. a spring is provided, which is supported at one end on the carrier for the drive 5 and is attached at its other end to the cloth roll 4.
  • the spring 8 is tensioned and acts on the roller 4 in a clockwise direction. If the pulling device for the awning is released, the roll of fabric rotates and winds up the partial webs 1a, 1b of the awning in a double stroke. The fabric roll moves to the rest position 7 by shortening the partial web 1a.
  • two cloth rolls 4, 4c and three partial webs 1a, 1b, 1c are provided in FIG.
  • the fabric rolls 4, 4c are biased in the opposite direction by the return devices 8 assigned to them, the fabric roll 4 clockwise and the fabric roll 4c counterclockwise. If the pulling device is released, the cloth rolls 4, 4c move into their rest position 7 and wind up the partial web 1a and 1c, the half-length of the partial web 1b being wound onto the cloth rolls 4 and 4c in half.
  • a step-like awning 1 is formed with inclined longitudinal rails.
  • the winding process corresponds to that of FIG. 2.
  • the rest position of the cloth rolls 4, 4c is designated with running rails bent at right angles. If more than two cloth rolls are provided, it is possible, depending on the locally available possibilities, to provide the same direction principle for the direction of rotation according to FIG. 3 and the opposite principle according to FIG. 2.
  • the formation of the cloth roll 4 with the carriage 5 and spring 8 as a return device 8 is shown in FIG. 4.
  • Each cloth roll 4 is mirror-inverted on both sides.
  • the cloth roll 4 has on its outer periphery a welt groove 3, in which the fastening strip 2 - here a welt - of the partial web 1a and 1b is inserted.
  • the cloth roll 4 is rotatably mounted on the cloth roll axis 10 via the pivot bearing 9.
  • the cloth roll axis 10 is firmly connected to the two-roller drives 5.
  • the In turn, drives 5 are arranged to be movable in the C-shaped longitudinal rails 6.
  • cylindrical recesses are provided for receiving the return device 8; in the exemplary embodiment of a spiral spring 8.
  • the spiral spring surrounding the cloth roll axis 10 is firmly connected at one end to the cloth roll axis 10 and at the other end to the cloth roll 4.
  • the partial webs 1 a and 1 b of the awning fabric 1 are wound onto the fabric roll 4 in a double stroke.
  • the awning fabric 1 is extended with the aid of a pulling device, the partial webs 1a, 1b unwind and the coil spring is tensioned.
  • the cloth roll 4 travels in the longitudinal rails through the train onto the drop bar 1d.
  • the spiral spring 8 designed as a return device relaxes as soon as the pulling device allows the cloth roll 4 to be moved.
  • an electric motor can also be provided, which takes over the force for the return process.
  • the return device can also be designed so that the electric motor acts on the cloth roll via a gear and an additional toothed rack in the running rails, so that the cloth rolls are positively guided.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Awnings And Sunshades (AREA)
  • Tents Or Canopies (AREA)

Abstract

Device for a broad web awning, in which the awning cloth is divided up into part-webs and in each case two part-webs or part-web portions are assigned to a particular cloth roller, which for their part are capable of travelling in longitudinal rails. <IMAGE>

Description

Für langbahnige Markisen, wie sie für Pergolen oder lange Gänge als Sonnenschutz vorgesehen werden, ist es bekannt, das Markisentuch von einer ortsfest angeordneten Tuch­rolle abzuwickeln und mit einer am Anfang des Markisen­tuches befestigten Fallstange in beiderseits der Längs­kanten des Markisentuches angebrachten Längsschienen z. B. U-Schienen zu führen. Die Fallstange wird mit einer Zugvorrichtung, z. B. Zugseile, Zuggurte oder Zugketten verbunden, die innerhalb der Längsschiene geführt sind und über Umlenkrollen am Ende der Längsschienen laufen. Die Zugvorrichtung ist direkt oder über elastische Zwi­schenglieder so mit der Tuchrolle verbunden, daß sie je nachdem, ob die Markise aus- oder eingefahren wird, ge­dreht wird. Die Betätigung der Zugvorrichtung kann di­rekt oder über Getriebe mit einer Handkurbel oder durch einen Elektromotor erfolgen.For long-track awnings, such as are provided for pergolas or long aisles as sun protection, it is known to unwind the awning cloth from a fixedly arranged roll of cloth and with a drop bar attached to the beginning of the awning cloth in both sides of the longitudinal edges of the awning cloth attached longitudinal rails z. B. to guide U-rails. The drop bar is used with a pulling device, e.g. B. traction ropes, tension belts or pull chains connected, which are guided within the longitudinal rail and run over pulleys at the end of the longitudinal rails. The pulling device is connected directly or via elastic intermediate members to the roller that it is rotated depending on whether the awning is extended or retracted. The pulling device can be actuated directly or via a gearbox with a hand crank or by an electric motor.

Um ein zu starkes Durchhängen des Markisentuches, was bei Regen zu gefährlichen Wassersäcken führen kann, zu vermeiden oder die Widerstandsfähigkeit der Markise gegen Windkräfte zu vergrößern, ist auch schon vorgeschlagen worden, die langbahnige Markise durch Querstangen, die ihrerseits in den Längsschienen geführt sind, zu ver­steifen.In order to avoid excessive sagging of the awning fabric, which can lead to dangerous water pockets when it rains, or to increase the resistance of the awning to wind forces, it has also already been proposed that the long-track awning be fitted with crossbars, which in turn are guided in the longitudinal rails stiffen.

Nachteilig bei den bekannten Vorrichtungen für langbahnige Markisen ist, daß die Zugvorrichtung, insbesondere bei sehr langen Markisentüchern, sehr kräftig ausgeführt wer­den muß, um das große Anlaufmoment der schweren Tuchrolle zu überwinden. Ferner ist nachteilig, daß Tuchrollen mit großem Rollendurchmesser stark ausladen und zum Schutz gegen Regen und Schmutz ausladende Überdachungen vorge­sehen werden müssen.A disadvantage of the known devices for long-track awnings is that the pulling device, in particular with very long awning fabrics, must be carried out very vigorously to overcome the large starting torque of the heavy fabric roll. Another disadvantage is that cloth rolls with a large roll diameter unload heavily and must be provided to protect against rain and dirt overhanging roofs.

Die neue Vorrichtung für langbahnige Markisen ist frei von diesen Nachteilen. Die aufzuwendenden Kräfte sind bei langen Markisen durch die Aufteilung in Teilbahnen und mehrere Tuchrollen stark reduziert. Der Durchmesser der Tuchrollen bleibt klein. Auf besondere Querstangen zur Versteifung der Markise kann verzichtet werden.The new device for long-track awnings is free from these disadvantages. With long awnings, the forces to be applied are greatly reduced by the division into partial webs and several fabric rolls. The diameter of the cloth rolls remains small. There is no need for special crossbars to stiffen the awning.

Bei der Vorrichtung nach der Erfindung ist das Markisen­tuch mit seiner Endkante fest verankert und in mindestens zwei Teilbahnen durch einen Befestigungsstreifen geteilt, der seinerseits mit einer Tuchrolle verbunden ist und daß die Tuchrolle drehbar auf einer Tuchrollenachse gelagert ist, die ihrerseits in Längsschienen geführt ist und daß zwischen Tuchrolle und Tuchrollenachse eine Rückholvor­richtung angeordnet ist, die auf die Tuchrolle im Sinne einer Drehbewegung zur Verkürzung des Markisentuches wirkt.In the device according to the invention, the awning fabric is firmly anchored with its end edge and divided into at least two partial webs by a fastening strip, which in turn is connected to a fabric roll and that the fabric roll is rotatably mounted on a fabric roll axis, which in turn is guided in longitudinal rails and that a return device is arranged between the fabric roll and the fabric roll axis, which acts on the fabric roll in the sense of a rotary movement to shorten the awning fabric.

In der Zeichnung ist zum besseren Verständnis der erfin­dungsgemäßen Vorrichtung in den Figuren 1 bis 3 schema­tisch die Anordnung der langbahnigen Markise mit verfahr­barer Tuchrolle dargestellt. Es zeigt:

  • Fig. 1 eine langbahnige Markise mit einer Tuchrolle.
  • Fig. 2 eine langbahnige Markise mit zwei verfahrbaren gegenläufigen Tuchrollen.
  • Fig. 3 eine langbahnige Markise mit zwei gleichläufigen Tuchrollen und treppenförmig abgesetzten Teilbahnen.
In the drawing, for better understanding of the device according to the invention in Figures 1 to 3, the arrangement of the long-track awning with movable roll of fabric is shown schematically. It shows:
  • Fig. 1 is a long-track awning with a roll of cloth.
  • Fig. 2 is a long-track awning with two movable counter-rotating fabric rolls.
  • Fig. 3 is a long-track awning with two parallel fabric rolls and stepped partial webs.

In Fig. 4 ist die Ausbildung eines Endes der Tuchrolle dargestellt.In Fig. 4 the formation of one end of the towel roll is shown.

Die langbahnige Markise 1 ist nach Fig. 1 in die Teil­bahnen 1a und 1b geteilt. Die Teilbahn 1a ist mit ihrer freien Seitenkante an einer Haltevorrichtung, z. B. einer Wand, befestigt. Im Ausführungsbeispiel ist die Ruhestel­lung 7 für die langbahnige Markise 1 vorgesehen. Die freie Seitenkante der Teilbahn 1b ist mit einer in den Längs­schienen 6 verfahrbaren Fallstange 1d verbunden, die ihrerseits an eine nicht dargestellte Zugvorrichtung z. B. einem Seilzug mit Umlenkrollen gekoppelt ist. Der nicht näher dargestellte Befestigungsstreifen 2 der Teilbahnen 1a, 1b, z. B. ein Keder, ist in der Keder­nut 3 der Tuchrolle 4 befestigt. Die Tuchrolle 4 ist mit einem Laufwerk 5 versehen, das seinerseits in der Laufschiene 6 verfahrbar ist. Laufwerke 5 und Laufschie­nen 6 sind beiderseits des Markisetuches 1 parallel zu seiner Längskante angeordnet. Die Laufschienen 6 besitzen z. B. ein C-förmiges Profil. Die Tuchrolle 4 ist gegen­über den Laufwerken 5 drehbar gelagert. Innerhalb der Tuchrolle 4 ist als Rückholvorrichtung 8 z. B. eine Feder vorgesehen, die sich mit einem Ende an dem Träger für das Laufwerk 5 abstützt und mit ihrem anderen Ende an der Tuchrolle 4 befestigt ist.The long-track awning 1 is divided into the partial tracks 1a and 1b according to FIG. The partial web 1a is with its free side edge on a holding device, for. B. a wall attached. In the exemplary embodiment, the rest position 7 is provided for the long-track awning 1. The free side edge of the partial web 1b is connected to a movable in the longitudinal rails 6 drop bar 1d, which in turn to a pulling device, not shown, for. B. a cable is coupled to pulleys. The fastening strip 2, not shown, of the partial webs 1a, 1b, z. B. a piping is fixed in the welt groove 3 of the cloth roll 4. The cloth roll 4 is provided with a drive 5, which in turn can be moved in the running rail 6. Drives 5 and rails 6 are arranged on both sides of the awning fabric 1 parallel to its longitudinal edge. The rails 6 have z. B. a C-shaped profile. The cloth roll 4 is rotatably supported relative to the drives 5. Within the cloth roll 4 is a return device 8 z. B. a spring is provided, which is supported at one end on the carrier for the drive 5 and is attached at its other end to the cloth roll 4.

Im dargestellten Beispiel - bei ausgefahrener Markise 1 - ist die Feder 8 gespannt und wirkt auf die Tuchrolle 4 im Uhrzeigersinn ein. Wird die Zugvorrichtung für die Markise gelöst, dreht sich die Tuchrolle und wickelt die Teilbahnen 1a, 1b der Markise doppelschlägig auf. Dabei fährt die Tuchrolle durch Verkürzung der Teilbahn 1a in die Ruhestellung 7.In the example shown - with the awning 1 extended - the spring 8 is tensioned and acts on the roller 4 in a clockwise direction. If the pulling device for the awning is released, the roll of fabric rotates and winds up the partial webs 1a, 1b of the awning in a double stroke. The fabric roll moves to the rest position 7 by shortening the partial web 1a.

Zum Unterschied zur Vorrichtung nach Fig. 1 sind in Fig. 2 zwei Tuchrollen 4, 4c und drei Teilbahnen 1a, 1b, 1c vor­gesehen. Die Tuchrollen 4, 4c sind bei ausgefahrener Mar­kise 1 durch die ihnen zugeordneten Rückholvorrichtungen 8 im entgegengesetzten Drehsinn vorgespannt, die Tuchrol­le 4 im Uhrzeigersinn und die Tuchrolle 4c im Gegenuhr­zeigersinn. Wird die Zugvorrichtung gelöst, so verfahren die Tuchrollen 4, 4c in ihre Ruhestellung 7 und wickeln dabei die Teilbahn 1a und 1c auf, wobei die doppelt so lange Teilbahn 1b je zur Hälfte auf die Tuchrollen 4 und 4c aufgewickelt wird.In contrast to the device according to FIG. 1, two cloth rolls 4, 4c and three partial webs 1a, 1b, 1c are provided in FIG. When the awning 1 is extended, the fabric rolls 4, 4c are biased in the opposite direction by the return devices 8 assigned to them, the fabric roll 4 clockwise and the fabric roll 4c counterclockwise. If the pulling device is released, the cloth rolls 4, 4c move into their rest position 7 and wind up the partial web 1a and 1c, the half-length of the partial web 1b being wound onto the cloth rolls 4 and 4c in half.

In Fig. 3 wirken die Rückholvorrichtungen 8 für die Tuch­rollen 4 und 4c gleichsinnig im Gegenuhrzeigersinn auf die Tuchrollen 4 und 4c ein.
Bei dieser Anordnung entsteht eine treppenartig geführte Markise 1 mit geneigten Längsschienen. Der Aufwickelvor­gang entspricht dem nach Fig. 2. Mit 7a ist die Ruhestel­lung der Tuchrollen 4, 4c bei rechtwinklig abgebogenen Laufschienen bezeichnet.
Werden mehr als zwei Tuchrollen vorgesehen, ist es mög­lich, je nach den örtlich gegebenen Möglichkeiten, das gleichsinnige Prinzip für die Drehrichtung nach Fig. 3 und das gegensinnige Prinzip nach Fig. 2 vorzusehen.
Die Ausbildung der Tuchrolle 4 mit Laufwerk 5 und Feder 8 als Rückholvorrichtung 8 zeigt Fig. 4.
Jede Tuchrolle 4 ist an ihren beiden Seiten spiegelbild­lich gleich ausgebildet.In Fig. 3, the return devices 8 for the cloth rolls 4 and 4c act in the same direction in the counterclockwise direction on the cloth rolls 4 and 4c.
In this arrangement, a step-like awning 1 is formed with inclined longitudinal rails. The winding process corresponds to that of FIG. 2. With 7a the rest position of the cloth rolls 4, 4c is designated with running rails bent at right angles.
If more than two cloth rolls are provided, it is possible, depending on the locally available possibilities, to provide the same direction principle for the direction of rotation according to FIG. 3 and the opposite principle according to FIG. 2.
The formation of the cloth roll 4 with the carriage 5 and spring 8 as a return device 8 is shown in FIG. 4.
Each cloth roll 4 is mirror-inverted on both sides.

Die Tuchrolle 4 besitzt an ihrem äußeren Umfang eine Kedernut 3, in dem der Befestigungsstreifen 2 - hier ein Keder - der Teilbahn 1a und 1b eingeführt ist. Die Tuchrolle 4 ist über das Drehlager 9 auf der Tuchrollen­achse 10 drehbar gelagert. Die Tuchrollenachse 10 ist mit den zweirolligen Laufwerken 5 fest verbunden. Die Laufwerke 5 ihrerseits sind in den C-förmigen Längsschie­nen 6 verfahrbar angeordnet. In den Enden der Tuchrolle 4 sind zylindrische Ausnehmungen vorgesehen zur Aufnahme der Rückholvorrichtung 8; im Ausführungsbeispiel einer Spiralfeder 8.
Die die Tuchrollenachse 10 umschließende Spiralfeder ist mit ihrem einen Ende mit der Tuchrollenachse 10 und mit ihrem anderen Ende mit der Tuchrolle 4 fest verbunden. Im Ruhezustand sind die Teilbahnen 1a und 1b des Markisen­tuches 1 doppelschlägig auf der Tuchrolle 4 aufgewickelt. Beim Ausfahren des Markisentuches 1 mit Hilfe einer Zug­vorrichtung wickeln sich die Teilbahnen 1a, 1b ab und die Spiralfeder wird gespannt. Dabei fährt die Tuchrolle 4 in den Längsschienen durch den Zug auf die Fallstange 1d.The cloth roll 4 has on its outer periphery a welt groove 3, in which the fastening strip 2 - here a welt - of the partial web 1a and 1b is inserted. The cloth roll 4 is rotatably mounted on the cloth roll axis 10 via the pivot bearing 9. The cloth roll axis 10 is firmly connected to the two-roller drives 5. The In turn, drives 5 are arranged to be movable in the C-shaped longitudinal rails 6. In the ends of the cloth roll 4, cylindrical recesses are provided for receiving the return device 8; in the exemplary embodiment of a spiral spring 8.
The spiral spring surrounding the cloth roll axis 10 is firmly connected at one end to the cloth roll axis 10 and at the other end to the cloth roll 4. In the idle state, the partial webs 1 a and 1 b of the awning fabric 1 are wound onto the fabric roll 4 in a double stroke. When the awning fabric 1 is extended with the aid of a pulling device, the partial webs 1a, 1b unwind and the coil spring is tensioned. The cloth roll 4 travels in the longitudinal rails through the train onto the drop bar 1d.

Die als Rückholvorrichtung ausgebildete Spiralfeder 8 ent­spannt sich, sobald die Zugvorrichtung ein Verfahren der Tuchrolle 4 zuläßt.The spiral spring 8 designed as a return device relaxes as soon as the pulling device allows the cloth roll 4 to be moved.

Anstelle der Spiralfeder 8 als Rückholvorrichtung kann auch ein Elektromotor vorgesehen werden, der die Kraft für den Rückholvorgang übernimmt. Andererseits ist auch die Rück­holvorrichtung so ausbildbar, daß der Elektromotor auf die Tuchrolle über ein Getriebe und eine zusätzliche Zahnstange in den Laufschienen einwirkt, so daß die Tuchrollen zwangs­geführt werden.Instead of the spiral spring 8 as a return device, an electric motor can also be provided, which takes over the force for the return process. On the other hand, the return device can also be designed so that the electric motor acts on the cloth roll via a gear and an additional toothed rack in the running rails, so that the cloth rolls are positively guided.

Claims (4)

1. Vorrichtung für langbahnige Markisen mit Schienenfüh­rung beiderseits der Markisenlängskanten und einer Zug­vorrichtung zum Auf- und Abwickeln des Markisentuches auf eine Tuchrolle, dadurch gekennzeich­net, daß das Markisentuch (1) mit seiner Endkante fest verankert ist und in mindestens zwei Teilbahnen (1a, 1b) durch einen Befestigungsstreifen (2) geteilt ist, der seinerseits mit einer Tuchrolle (4) verbunden ist und daß die Tuchrolle (4) drehbar auf einer Tuchrollenachse (10) gelagert ist, die ihrerseits in Längsschienen (6) geführt ist und daß zwischen Tuchrolle (4) und Tuchrollen­achse (10) eine Rückholvorrichtung (8) angeordnet ist, die auf die Tuchrolle (4) im Sinne einer Drehbewegung zur Verkürzung des Markisentuches (1) wirkt.1. Device for long-track awnings with rail guidance on both sides of the longitudinal edges of the awning and a pulling device for winding and unwinding the awning fabric onto a roll of fabric, characterized in that the awning fabric (1) is firmly anchored with its end edge and in at least two partial webs (1a, 1b) is divided by a fastening strip (2) which in turn is connected to a cloth roll (4) and that the cloth roll (4) is rotatably mounted on a cloth roll axis (10) which in turn is guided in longitudinal rails (6) and that between the cloth roll ( 4) and the fabric roll axis (10) a return device (8) is arranged, which acts on the fabric roll (4) in the sense of a rotary movement to shorten the awning fabric (1). 2. Vorrichtung für langbahnige Markisen, dadurch gekennzeichnet, daß als Rückholvorrichtung (8) eine gewickelte Feder in einer Ausnehmung (11) zwi­schen der Tuchrolle (4) und der zugehörigen Tuchrollen­achse (1) vorgesehen ist.2. Device for long-track awnings, characterized in that a wound spring is provided as a return device (8) in a recess (11) between the fabric roll (4) and the associated fabric roll axis (1). 3. Vorrichtung für langbahnige Markisen, dadurch gekennzeichnet, daß als Rückholvorrichtung (8) ein Elektromotor vorgesehen ist.3. Device for long-track awnings, characterized in that an electric motor is provided as a return device (8). 4. Vorrichtung für langbahnige Markisen, dadurch gekennzeichnet, daß die Längsschienen (6) an ihrem einen Ende abgebogen sind mit einem Radius, der eine Führung der Tuchrolle (4) zuläßt.4. Device for long-track awnings, characterized in that the longitudinal rails (6) are bent at one end with a radius that allows the cloth roll (4) to be guided.
EP88113642A 1987-08-29 1988-08-23 Device for a broad web awning with guiding rails Withdrawn EP0305849A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873728913 DE3728913A1 (en) 1987-08-29 1987-08-29 DEVICE FOR LONG-TERM AWNINGS WITH RAIL GUIDE
DE3728913 1987-08-29

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EP0305849A2 true EP0305849A2 (en) 1989-03-08
EP0305849A3 EP0305849A3 (en) 1989-05-10

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EP88113642A Withdrawn EP0305849A3 (en) 1987-08-29 1988-08-23 Device for a broad web awning with guiding rails

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DE (1) DE3728913A1 (en)

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* Cited by examiner, † Cited by third party
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EP0567030A2 (en) * 1992-04-21 1993-10-27 Hüppe Form Sonnenschutz- und Raumtrennsysteme GmbH Covering with multiple parallel roller blinds
EP0608720A1 (en) * 1993-01-28 1994-08-03 LOSBERGER SONNENSCHUTZ GmbH & Co. Adjustable arcuate deviation for awning and shading installation

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Publication number Priority date Publication date Assignee Title
NL1005326C2 (en) 1997-02-20 1998-08-24 Patrick Franciscus Johannes Va Shielding and assembly of a number of such shields.
ITPD20130270A1 (en) * 2013-09-30 2015-03-31 Gibus Spa OUTDOOR TENT
NL2021263B1 (en) * 2018-07-06 2020-01-16 Verzuu Beheer B V CLOTHING SYSTEM AND BUILDING

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CH333409A (en) * 1954-08-10 1958-10-15 Glasmanufaktur Ag Room closure device
US3306344A (en) * 1965-10-11 1967-02-28 R L Kuss And Company Inc Flexible closure
FR2211585A1 (en) * 1972-12-21 1974-07-19 Nijmegen Metaal Nv
US4433711A (en) * 1979-03-14 1984-02-28 Lew Hyok S Coil curtain
FR2583092A1 (en) * 1985-06-11 1986-12-12 Warema Renkhoff Gmbh & Co Kg Roller blind e.g. for winter garden sun shade
DE3630756A1 (en) * 1986-09-10 1988-03-24 Hueppe Gmbh Covering which can be retracted and extended

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DE2260348C3 (en) * 1972-12-09 1978-08-10 Nijmegen Metaal B.V., Nijmegen (Niederlande) Sun protection blind
FR2502597A1 (en) * 1981-03-24 1982-10-01 Carpano & Pons DEVICE FOR DRIVING A FLEXIBLE PROTECTIVE ELEMENT

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Publication number Priority date Publication date Assignee Title
CH333409A (en) * 1954-08-10 1958-10-15 Glasmanufaktur Ag Room closure device
US3306344A (en) * 1965-10-11 1967-02-28 R L Kuss And Company Inc Flexible closure
FR2211585A1 (en) * 1972-12-21 1974-07-19 Nijmegen Metaal Nv
US4433711A (en) * 1979-03-14 1984-02-28 Lew Hyok S Coil curtain
FR2583092A1 (en) * 1985-06-11 1986-12-12 Warema Renkhoff Gmbh & Co Kg Roller blind e.g. for winter garden sun shade
DE3630756A1 (en) * 1986-09-10 1988-03-24 Hueppe Gmbh Covering which can be retracted and extended

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0567030A2 (en) * 1992-04-21 1993-10-27 Hüppe Form Sonnenschutz- und Raumtrennsysteme GmbH Covering with multiple parallel roller blinds
EP0567030A3 (en) * 1992-04-21 1993-12-08 Hueppe Form Sonnenschutz Covering with multiple parallel roller blinds
EP0608720A1 (en) * 1993-01-28 1994-08-03 LOSBERGER SONNENSCHUTZ GmbH & Co. Adjustable arcuate deviation for awning and shading installation

Also Published As

Publication number Publication date
EP0305849A3 (en) 1989-05-10
DE3728913A1 (en) 1987-12-17

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