EP1067256B1 - Movable roof - Google Patents

Movable roof Download PDF

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Publication number
EP1067256B1
EP1067256B1 EP00114648A EP00114648A EP1067256B1 EP 1067256 B1 EP1067256 B1 EP 1067256B1 EP 00114648 A EP00114648 A EP 00114648A EP 00114648 A EP00114648 A EP 00114648A EP 1067256 B1 EP1067256 B1 EP 1067256B1
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EP
European Patent Office
Prior art keywords
roof
structure according
roof structure
pulling means
lining
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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EP00114648A
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German (de)
French (fr)
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EP1067256A3 (en
EP1067256A2 (en
Inventor
Georg Chatzakos
Bernd Huber
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CHATZAKOS, GEORG
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Chatzakos Georg
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Priority to DK00114648T priority Critical patent/DK1067256T3/en
Publication of EP1067256A2 publication Critical patent/EP1067256A2/en
Publication of EP1067256A3 publication Critical patent/EP1067256A3/en
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Publication of EP1067256B1 publication Critical patent/EP1067256B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/14—Suspended roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/18—Tents having plural sectional covers, e.g. pavilions, vaulted tents, marquees, circus tents; Plural tents, e.g. modular
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/26—Centre-pole supported tents

Definitions

  • An event tent is shown in US 2,497,596, which consists of side walls and a stretched roof.
  • the top view of the roof itself is polygonal and is made up of several sewn panels together.
  • bump is also a tubular bag attached parallel to the seam.
  • This pocket runs a band-shaped traction device. The traction device is in your pocket not set itself.
  • the traction means in the longitudinal direction move towards the roof skin. This can only Lateral forces are introduced directly into the traction mechanism. Longitudinal forces that act parallel to the traction means can can only be transferred by moving the Roof skin along the traction means from the longitudinal force a shear force becomes. The force ratios are therefore proportional unfavorable, and there are voltage peaks in particular in the area of the corner points.
  • the roof made of a roof skin that runs radially Tension members is attached.
  • the radial tension members start from a star point and run at least uncut through to the outer edge of the roof skin.
  • Another tension member extends along the outer edge the roof skin and is at the intersection with the radial running tension members sewn.
  • the roof skin itself can be very lightweight be carried out.
  • the roof skin itself is therefore largely free from these static forces.
  • Even the dynamic ones Forces caused by wind or rainwater arise, are removed via the tension members. There these are relatively close together, are not long distances necessary to in the middle of the roof skin to be able to introduce occurring forces into a tension member.
  • roof skin extremely thin sheet whose tensile strength is not would suffice to do without the tension members in the desired Way to be spanned.
  • the roof skin can be in your Strength and thus measured in their basis weight that it is just enough to accommodate the maximum occurring Forces due to wind or rainwater in the to be able to initiate neighboring tension members.
  • the roof is in the open State forms a cone, with the star point of the canopy is higher than the outer edge of the roof skin. rainwater will run off to the outer edge.
  • the cone can both a cone with a straight line is also a cone with a hyperbolic generator, whichever comes out optically more appropriate for the respective application appears.
  • the light weight of the roof can be a very lighter pillar to be used which is under the star point is set up and to which the roof is attached.
  • the Pillar can end below the roof or through the roof go through it.
  • This arm can, for example, be the jib of a mobile crane or be a climber.
  • the textile tapes are textile hoses acts, for example round-woven textile hoses a comparatively very strong traction device in a very small space provided with a lot of fibers in the longitudinal direction, So run in the direction of the tensile force.
  • the round woven hose has the property to have no free edges on the side where the tissue can begin to dissolve. Since the Weft thread in the fabric tube as an endless helix forces can be easily removed, the occur across the fabric tube without the fabric tube thereby to split in the longitudinal direction. Such Transverse forces occur when the roof membrane passes through Wind or water is loaded and this creates forces, which run parallel to the outer edge of the roof skin.
  • the star point itself is formed by a ring on which the radially extending Tension members are attached.
  • This ring can turn are made of the same material as the tension members, which run in the radial direction or the am Outside edge of the roof skin are attached.
  • the forms the roof skin suitably consist of one flame retardant or self-extinguishing material. It is it is also possible to use a combustible material with is provided with a corresponding coating.
  • the roof skin can consist of a textile fabric, advantageously of a thin fabric.
  • the weight per unit area of the roof skin should advantageously be between 60 g / m 2 and 160 g / m 2 , preferably 80 g / m 2 .
  • each roof field by at least covers a roof skin element adapted to the contour is. If a hyperbolic form or any other of one straight cone of different shape is desired, each Roof field of corresponding several roof skin elements covered.
  • the edge of the roof skin can be approximately circular or polygonal, for example square, rectangular, hexagonal and both regular as well not regular.
  • Fig. 1 shows a movable side view Canopy 1, which is shown in plan view in FIG. 2.
  • a central pillar 2 and a belong to the roofing Roof 3, which is attached to the pillar 2 and on the edge is held stretched over tension cables 4.
  • the tension ropes 4 lead over support struts 5 and are at their other end at 6 on the floor or another attachment point close to the floor anchored.
  • the roof is as shown in FIG. 2, approximately in plan view circular and is delimited by an outer edge 7. Of this lead the tension cables 4 away.
  • FIG. 2 belong to the Roof a variety of radially extending traction means 8, the star-shaped from a centrally located star point 9 out.
  • the traction means 8 run straight from the star point 9 to the outer edge 7.
  • roof panel 12 ends radially on the inside at the star point 9 if you look closely, from a traction device placed in a ring 13 is formed, on which the radially inner ends of the radially extending traction means 8 are attached.
  • the traction means 8 and 11 transmit the tension forces occurring from the center pillar 2 to the radial Tension ropes 4.
  • the traction means 8, 11 and 13 are respectively corresponding Sections of a round woven hose 15, as cut out is shown schematically in Fig. 5.
  • the round woven hose 15 is like any fabric from warp threads 16 and weft threads 17.
  • the warp threads 16 run in the longitudinal direction of the Hose 15, while the weft 17 uncut as Helix extends in the circumferential direction of the hose 15.
  • the type of weave is a simple plain weave.
  • the warp threads 16 are made of untwisted monofilaments formed just like the weft thread 17 (filament threads).
  • the material from which the monofilaments are made is Polyester or polyethylene terephthalate.
  • polyethylene terephthalate has the advantage of being flame retardant.
  • the traction means 8, 11 and 13 carry a roof skin 18.
  • the roof skin 18 is composed of a plurality of roof skin sections or fields, each of these roof skin fields having the size of a roof field 12.
  • the material from which these individual parts of the roof skin are made is a thin fabric in plain weave, the individual threads of which are made of polyethylene terephthalate.
  • the fabric has a basis weight of approx. 80 g / m 2 .
  • Fig. 3 shows an enlarged section of the Edge area of the roof 3. It can be seen how two blanks 19 and 21 with one running in the longitudinal direction Traction means 8 by means of two in the longitudinal direction of the traction means 8 straight stitch seams 22 and 23 are sewn. The radially outer edges of the blanks 19 and 21 also with the help of two straight stitch seams 24 and 25 sewn the relevant blank 19, 21. That in the circumferential direction extending traction means 11 is, as mentioned, a Section of an endless fabric tube.
  • Fig. 4 shows a section of the area of Star point 9. It can be seen here that the inner Ring 13 also from a portion of an endless fabric tube is formed, which forms a circular ring is laid.
  • the radially inner ends of the radial extending traction means 8 are as previously mentioned with the Fabric sections 19, 21 sewn by the inner ring 13 to the outer circumferential traction device 11 are enough.
  • the blanks 19 and 21 are over the entire length of the traction device 8 and the inner ring 13 up to the traction device 11 sewn to the edge with the traction means 9.
  • Drawstrings 27 For attachment to the central pillar 2 are also Drawstrings 27 to those running in the radial direction Traction means 8 sewn on with the help of a zigzag seam 28.
  • the movable roof 1 according to the invention shows a relatively light weight. With a diameter the outer edge 7 of 30 m is the mass of the roof skin approx. 56 kg, with the same mass for the traction devices 7, 11 and 13 is added.
  • the star point 9 of the roof 3 is with the help of the pull cords 27 attached to the central support or the pillar 2.
  • the support 2 is then erected and in the provisionally stabilized upright position. thereupon the cords 4 are hooked into the loops 26.
  • the tension cords 4 are guided over the side supports 5 and attached to the floor.
  • bundles be formed i.e. a radial clamping device continues straight into a tension cord 4, while adjacent radially extending clamping means 7 over shortened tension cords 31 with the tension cord 4 get connected.
  • each roof panel 12 is provided with a single fabric blank.
  • a roof is created that forms a straight cone when open, the cone tip of which is located above the central pillar 2, while the outer edge 11 is lower.
  • the generator of this Kegels is a straight line.
  • the individual roof panels 12 are not from a single one Blank but formed by several blanks which are attached to each other in the radial direction, can be easily achieved a colored version. It can also easily create a hyperbolic shape become. The hyperbolic shape is also achieved when the blanks for the roof panels 12 not isosceles Triangles are, but approximate triangular shape have, but the side lines are concavely curved.
  • a movable roof for event spaces has a roof that consists of a roof skin and a variety radial traction means exists. Because of the use the traction means does not need the roof skin itself be tensile, but it can be made of a very light material getting produced. That way, a very low overall weight, which the assembly and disassembly of the movable roofing made considerably easier.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Tents Or Canopies (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Closures For Containers (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The movable roof configuration (1) comprises a central support element (2) and a roof (3). The latter takes the form of a fabric with radial puller elements which extend from a center point to the fabric edge and beyond it, and are tightened by lines (4) provided with means (5, 6) for anchoring them to the ground. The roof fabric is additionally provided with a peripheral puller element which runs along its edge and is joined there to the roof fabric and to the radial puller elements.

Description

Bei Veranstaltungen im Freien tritt die Notwendigkeit auf, den Veranstaltungsbereich zu überdachen, damit die Veranstaltung ohne Beeinträchtigung durch Regen stattfinden kann. Zu diesem Zweck ist es bekannt entsprechend große Zelte zu verwenden. Das Aufstellen dieser Zelte erfordert einen erheblichen Personal- und Maschineneinsatz, weil das Material, aus dem die Zelte bestehen, verhältnismäßig schwer ist.Necessity occurs at outdoor events to roof the event area so that the Event will take place without interference from rain can. For this purpose it is known to be appropriately large To use tents. Setting up these tents requires a considerable amount of personnel and machines because that Relative material of which the tents are made is difficult.

Entsprechend dem Volumen der Zeltplanen und der sonstigen Stützen, die für das Zelt erforderlich sind, wird ein nicht unbeträchtlicher Platz benötig, um das Material bei Nichtgebrauch verstauen zu können.According to the volume of the tarpaulin and the others Supports that are required for the tent will be a not inconsiderable space needed to store the material To be able to stow away when not in use.

In der US 2 497 596 ist ein Veranstaltungszelt gezeigt, das aus Seitenwänden und einem gespannten Dach besteht. Das Dach selbst ist in der Draufsicht poligonförmig und setzt sich aus mehreren miteinander vernähten Bahnen zusammen. An jeder Stoßstelle, an der zwei Dachbahnen aneinander stoßen, ist zusätzlich eine schlauchförmige Tasche parallel zur Naht angebracht. In dieser Tasche verläuft ein bandförmiges Zugmittel. Das Zugmittel ist in der Tasche selbst nicht festgelegt.An event tent is shown in US 2,497,596, which consists of side walls and a stretched roof. The top view of the roof itself is polygonal and is made up of several sewn panels together. At every joint, on the two roofing membranes bump is also a tubular bag attached parallel to the seam. In this pocket runs a band-shaped traction device. The traction device is in your pocket not set itself.

An den Rändern des Zeltdachs sind ebenfalls durchgehende schlauchförmige Taschen vorhanden. In jeder Tasche verläuft ein seilförmiges Zugmittel. In den Eckpunkten des Daches sind Blöcke vorgesehen, die von dem bandförmigen Zugmittel, das in radialer Richtung des Daches verläuft, schlaufenartig umgriffen sind, während die seilförmigen Zugmittel durch die Löcher in den Blöcken hindurch laufen und entweder dort befestigt sind oder zu einen Abspannpunkt weiterführen.On the edges of the tent roof are also continuous tubular pockets available. In every pocket runs a rope-shaped traction device. In the cornerstones of the Blocks are provided by the roof of the band-shaped Traction means, which runs in the radial direction of the roof, are looped around, while the rope-shaped Run the traction device through the holes in the blocks and either attached there or to a guy point continue.

Auf Grund der Art der Verbindung der Zugmittel mit der eigentlichen Dachhaut können sich die Zugmittel in Längsrichtung gegenüber der Dachhaut bewegen. Dadurch können nur Querkräfte unmittelbar in die Zugmittel eingeleitet werden. Längskräfte, die parallel zu den Zugmitteln wirken, können nur übertragen werden, indem bei einem verschieben der Dachhaut Längs der Zugmittel aus der Längskraft eine Querkraft wird. Die Kraftverhältnisse sind dadurch verhältnismäßig ungünstig, und es treten Spannungsspitzen insbesondere im Bereich der Eckpunkte auf.Due to the type of connection of the traction means with the Actual roof skin, the traction means in the longitudinal direction move towards the roof skin. This can only Lateral forces are introduced directly into the traction mechanism. Longitudinal forces that act parallel to the traction means can can only be transferred by moving the Roof skin along the traction means from the longitudinal force a shear force becomes. The force ratios are therefore proportional unfavorable, and there are voltage peaks in particular in the area of the corner points.

Darüber hinaus sind die in den schlauchförmigen Taschen frei verschiebliche Zugmittel schwierig in der Handhabung. Ihre Lage ist nicht exakt festgelegt, was das Aufund Abbauen des Zeltdachs erschwert. In addition, they are in the tubular pockets freely movable traction means difficult to handle. Your location is not exactly what the Aufund Dismantling the tent roof difficult.

Ausgehend hiervon ist es Aufgabe der Erfindung, eine bewegliche Überdachung zu schaffen, die mit geringem Personalaufwand und gegebenfalls auch ohne Einsatz von Maschinen aufgestellt werden kann.Based on this, it is an object of the invention to to create movable roofing that requires little manpower and possibly also without the use of machines can be set up.

Diese Aufgabe wird erfindungsgemäß durch die bewegliche Überdachung mit den Merkmalen des Anspruches 1 gelöst.This object is achieved by the movable Canopy solved with the features of claim 1.

Bei der erfindungsgemäßen beweglichen Überdachung besteht das Dach aus einer Dachhaut, die an radial verlaufenden Zuggliedern befestigt ist. Die radial verlaufenden Zugglieder gehen von einem Sternpunkt aus und laufen mindestens bis zum Außenrand der Dachhaut ungeschnitten durch. Ein weiteres Zugglied erstreckt sich längs dem Außenrand der Dachhaut und ist an den Kreuzungspunkten mit den radial verlaufenden Zuggliedern vernäht.In the movable roof according to the invention the roof made of a roof skin that runs radially Tension members is attached. The radial tension members start from a star point and run at least uncut through to the outer edge of the roof skin. Another tension member extends along the outer edge the roof skin and is at the intersection with the radial running tension members sewn.

Auf diese Weise kann die Dachhaut selbst sehr leichtgewichtig ausgeführt werden. Die beim Aufspannen der beweglichen Überdachung auftretenden Zugkräfte werden bei der neuen Lösung nicht von der Dachhaut aufgenommen, sondern von den Zuggliedern. Die Dachhaut selbst ist somit weitgehend frei von diesen statischen Kräften. Auch die dynamischen Kräfte, die durch Windbelastung oder durch Regenwasser entstehen, werden über die Zugglieder abgetragen. Da diese verhältnismäßig dicht benachbart sind, sind keine großen Strecken notwendig, um in der Mitte der Dachhaut auftretende Kräfte in ein Zugglied einleiten zu können.In this way, the roof skin itself can be very lightweight be carried out. The one when clamping the movable Roofing forces occurring at the new solution not absorbed by the roof skin, but from the tension members. The roof skin itself is therefore largely free from these static forces. Even the dynamic ones Forces caused by wind or rainwater arise, are removed via the tension members. There these are relatively close together, are not long distances necessary to in the middle of the roof skin to be able to introduce occurring forces into a tension member.

Als Dachhaut eignet sich deswegen ein vergleichsweise extrem dünnes Flächengebilde, dessen Zugfestigkeit nicht ausreichend würde, um ohne die Zugglieder in der gewünschten Weise aufgespannt zu werden. Die Dachhaut kann in ihrer Festigkeit und damit in ihrem Flächengewicht so bemessen werden, dass sie gerade eben ausreicht, um die maximal auftretenden Kräfte infolge von Wind oder Regenwasser in das jeweils benachbarte Zugglied einleiten zu können.Therefore, a comparatively suitable roof skin extremely thin sheet whose tensile strength is not would suffice to do without the tension members in the desired Way to be spanned. The roof skin can be in your Strength and thus measured in their basis weight that it is just enough to accommodate the maximum occurring Forces due to wind or rainwater in the to be able to initiate neighboring tension members.

Um die Belastung bei Regen möglichst gering zu halten, ist es von Vorteil, wenn die Überdachung im Aufgespannten Zustand einen Kegel bildet, wobei der Sternpunkt der Überdachung höher liegt, als der Außenrand der Dachhaut. Regenwasser wird zum Außenrand ablaufen. Der Kegel kann sowohl ein Kegel mit einer gerade Erzeugenden also auch ein Kegel mit einer hyperbolischen Erzeugenden, je nachdem, was aus optischen Gründen für den jeweiligen Anwendungsfall zweckmäßiger erscheint.To keep the load in the rain as low as possible, it is an advantage if the roof is in the open State forms a cone, with the star point of the canopy is higher than the outer edge of the roof skin. rainwater will run off to the outer edge. The cone can both a cone with a straight line is also a cone with a hyperbolic generator, whichever comes out optically more appropriate for the respective application appears.

Wegen des geringen Gewichtes des Daches kann eine sehr leichter Pfeiler verwendet werden, der unter dem Sternpunkt aufgestellt wird und an dem das Dach befestigt ist. Der Pfeiler kann unterhalb des Daches enden oder durch das Dach hindurch gehen.Because of the light weight of the roof can be a very lighter pillar to be used which is under the star point is set up and to which the roof is attached. The Pillar can end below the roof or through the roof go through it.

Wegen des sehr geringen Gewichtes des Daches ist es auch möglich, ohne Mittelpfeiler zu arbeiten, indem außerhalb des Daches ein geneigt verlaufender Arm aufgestellt wird, an dem der Sternpunkt des Daches aufgehängt wird. Dieser Arm kann beispielsweise der Ausleger eines Autokrans oder eines Steigers sein.Because of the very light weight of the roof, it is also possible to work without a central pillar by outside an inclined arm is placed on the roof where the star point of the roof is hung. This arm can, for example, be the jib of a mobile crane or be a climber.

Wenn es sich bei den Textilbändern um Textilschläuche handelt, beispielsweise rundgewebte Textilschläuche, wird auf sehr kleinem Raum ein vergleichsweise sehr festes Zugmittel bereit gestellt, bei dem sehr viele Fasern in Längsrichtung, also in Richtung der auftretenden Zugkraft verlaufen. Gleichzeitig hat der rundgewebte Schlauch die Eigenschaft, keine seitlichen freien Kanten aufzuweisen, an denen sich das Gewebe beginnen kann, aufzulösen. Da der Schußfaden in dem Gewebeschlauch als endlose Schraubenlinie verläuft, können auch Kräfte leicht abgetragen werden, die quer zu dem Gewebeschlauch auftreten, ohne den Gewebeschlauch hierdurch in Längsrichtung zu spalten. Solche Kräfte in Querrichtung treten auf, wenn die Dachhaut durch Wind oder Wasser belastet wird, und dadurch Kräfte entstehen, die parallel zum Außenrand der Dachhaut verlaufen.If the textile tapes are textile hoses acts, for example round-woven textile hoses a comparatively very strong traction device in a very small space provided with a lot of fibers in the longitudinal direction, So run in the direction of the tensile force. At the same time, the round woven hose has the property to have no free edges on the side where the tissue can begin to dissolve. Since the Weft thread in the fabric tube as an endless helix forces can be easily removed, the occur across the fabric tube without the fabric tube thereby to split in the longitudinal direction. Such Transverse forces occur when the roof membrane passes through Wind or water is loaded and this creates forces, which run parallel to the outer edge of the roof skin.

Damit bei einem großen Dach mit entsprechend vielen Zuggliedern, ein im technischen Sinne brauchbarer Sternpunkt entsteht, ist es zweckmäßig, wenn der Sternpunkt selbst von einem Ring gebildet wird, an dem die radial verlaufenden Zugglieder befestigt sind. Dieser Ring kann wiederum selbst aus demselben Material bestehen, wie die Zugglieder, die in radialer Richtung verlaufen bzw. die am Außenrand der Dachhaut befestigt sind.So with a large roof with a corresponding number Tension members, a technically usable star point arises, it is useful if the star point itself is formed by a ring on which the radially extending Tension members are attached. This ring can turn are made of the same material as the tension members, which run in the radial direction or the am Outside edge of the roof skin are attached.

Die Verwendung des Rings lässt zwangsläufig in der Mitte des Dachs eine Öffnung entstehen, durch die der Pfeiler hindurch ragen kann.The use of the ring inevitably leaves in the In the middle of the roof an opening is created through which the pillar can protrude through.

Um eine gute Befestigung dieses Ringes zu erhalten, können einfache Zugschnüre mit dem Ring verbunden werden, die sich in die radial verlaufenden Zugglieder fortsetzen.To get a good fixation of this ring, simple pull cords can be connected to the ring, which continue into the radial tension members.

Sowohl die Zugglieder als auch das Flächengebilde, das die Dachhaut bildet, bestehen zweckmäßiger Weise aus einem flammwidrigen oder selbstverlöschenden Material. Es ist auch möglich ein brennbares Material zu verwenden, das mit einer entsprechenden Beschichtung versehen ist. Both the tension members and the flat structure, the forms the roof skin, suitably consist of one flame retardant or self-extinguishing material. It is it is also possible to use a combustible material with is provided with a corresponding coating.

Ein zweckmäßiges Material sowohl für die Dachhaut als auch für die Zugglieder ist beispielsweise Polyester oder Polyethylenterephthalat.A useful material for both the roof skin and polyester or is also used for the tension members Polyethylene terephthalate.

Die Dachhaut kann aus einem textilen Flächengebilde bestehen, zweckmäßigerweise aus einem dünnen Gewebe. Das Flächengewicht der Dachhaut sollte vorteilhafterweise zwischen 60 g/m2 und 160 g/m2, vorzugsweise bei 80 g/m2 liegen.The roof skin can consist of a textile fabric, advantageously of a thin fabric. The weight per unit area of the roof skin should advantageously be between 60 g / m 2 and 160 g / m 2 , preferably 80 g / m 2 .

Jeweils benachbarte radial verlaufende Zugglieder definieren Dachfelder, wobei jedes Dachfeld durch wenigstens ein an die Kontur angepasstes Dachhautelement überdeckt ist. Wenn eine hyperbolische Form oder eine andere von einem geraden Kegel abweichende Form gewünscht ist, wird jedes Dachfeld von entsprechenden mehreren Dachhautelementen überdeckt.Define adjacent radially extending tension members Roof fields, each roof field by at least covers a roof skin element adapted to the contour is. If a hyperbolic form or any other of one straight cone of different shape is desired, each Roof field of corresponding several roof skin elements covered.

Bei der mobilen Überdachung kann der Rand der Dachhaut angenähert kreis-förmig oder polygonal sein, beispielsweise quadratisch, rechteckig, sechseckig und zwar sowohl regulär als auch nicht regulär.In the case of the mobile roofing, the edge of the roof skin can be approximately circular or polygonal, for example square, rectangular, hexagonal and both regular as well not regular.

Im Übrigen sind Weiterbildungen der Erfindung Gegenstand von Unteransprüchen.In addition, developments of the invention are the subject of subclaims.

In der Zeichnung ist ein Ausführungsbeispiel des Gegenstandes der Erfindung dargestellt. Es zeigen:

  • Fig. 1 die erfindungsgemäße bewegliche Überdachung in einer Seitenansicht,
  • Fig. 2 die Überdachung nach Fig. 1, in einer Draufsicht,
  • Fig. 3 einen am Außenrand des Dachs gelegenen Ausschnitt aus der Überdachung nach Fig. 1, in einer Draufsicht,
  • Fig. 4 einen am Sternpunkt gelegenen Ausschnitt aus dem Dach der Überdachung nach Fig. 1, in einer Draufsicht, und
  • Fig. 5 einen schematisierten Abschnitt eines Schlauchgewebes.
    • In the drawing, an embodiment of the object of the invention is shown. Show it:
  • 1 the movable roof according to the invention in a side view,
  • 2, the roofing of FIG. 1, in a plan view,
  • 3 is a top view of a section of the roof according to FIG. 1 located on the outer edge of the roof,
  • Fig. 4 shows a section of the roof of the roof according to Fig. 1, located at the star point, in a plan view, and
  • Fig. 5 shows a schematic section of a tubular fabric.

    • Fig. 1 zeigt in einer Seitenansicht eine bewegliche Überdachung 1, die in Fig. 2 in der Draufsicht gezeigt ist. Zu der Überdachung gehören ein Mittelpfeiler 2 sowie ein Dach 3, das an dem Pfeiler 2 befestigt ist und randseits über Spannseile 4 aufgespannt gehalten wird. Die Spannseile 4 führen über Stützstreben 5 und sind an ihrem anderen Ende bei 6 am Boden oder einer anderen dem Boden nahen Befestigungsstelle verankert.Fig. 1 shows a movable side view Canopy 1, which is shown in plan view in FIG. 2. A central pillar 2 and a belong to the roofing Roof 3, which is attached to the pillar 2 and on the edge is held stretched over tension cables 4. The tension ropes 4 lead over support struts 5 and are at their other end at 6 on the floor or another attachment point close to the floor anchored.

    Das Dach ist wie Fig. 2 zeigt, in der Draufsicht etwa kreisrund und wird von einem Außenrand 7 begrenzt. Von diesem führen die Spannseile 4 weg.The roof is as shown in FIG. 2, approximately in plan view circular and is delimited by an outer edge 7. Of this lead the tension cables 4 away.

    Wie Fig. 2 ebenfalls erkennen läßt, gehören zu dem Dach eine Vielzahl von radial verlaufenden Zugmitteln 8, die stern-förmig von einem zentral gelegenen Sternpunkt 9 ausgehen. Die Zugmittel 8 laufen gerade von dem Sternpunkt 9 bis zu dem Außenrand 7.As can also be seen in FIG. 2, belong to the Roof a variety of radially extending traction means 8, the star-shaped from a centrally located star point 9 out. The traction means 8 run straight from the star point 9 to the outer edge 7.

    Längs dem Außenrand 7 verläuft in Umfangsrichtung des Daches 3 ein weiteres Zugmittel 11, das an jedem Überkreuzungspunkt mit einem radial verlaufenden Zugmittel 8 beispielsweise durch vernähen verbunden ist.Along the outer edge 7 runs in the circumferential direction of the Roof 3, another traction means 11, which at each crossing point with a radial traction device 8, for example is connected by sewing.

    Zwischen jeweils zwei einander benachbarten radial verlaufenden Zugmitteln 8 und dem radial außen liegenden in Umfangsrichtung ausgerichteten Abschnitt des Zugmittels 11 wird jeweils ein etwa sektor-förmiges Dachfeld 12 begrenzt. Das Dachfeld 12 endet radial innen an dem Sternpunkt 9, der genau betrachtet, von einem zu einem Ring gelegten Zugmittel 13 gebildet ist, an dem die radial inneren Enden der radial verlaufenden Zugmittel 8 befestigt sind.Between two adjacent radially extending traction means 8 and the radially outer in Section of the traction means 11 aligned in the circumferential direction an approximately sector-shaped roof area 12 is delimited in each case. The roof panel 12 ends radially on the inside at the star point 9 if you look closely, from a traction device placed in a ring 13 is formed, on which the radially inner ends of the radially extending traction means 8 are attached.

    Die Zugmittel 8 und 11 übertragen die beim Aufspannen auftretenden Kräfte von dem Mittelpfeiler 2 zu den radialen Spannseilen 4.The traction means 8 and 11 transmit the tension forces occurring from the center pillar 2 to the radial Tension ropes 4.

    Die Zugmittel 8, 11 und 13 sind jeweils entsprechende Abschnitte eines rundgewebten Schlauches 15, wie er ausschnittweise in Fig. 5 schematisch dargestellt ist.The traction means 8, 11 and 13 are respectively corresponding Sections of a round woven hose 15, as cut out is shown schematically in Fig. 5.

    Der rundgewebte Schlauch 15 besteht wie jedes Gewebe aus Kettenfäden 16 und Schussfäden 17. Bei dem rundgewebten Schlauch 15 verlaufen die Kettfäden 16 in Längsrichtung des Schlauches 15, während der Schussfaden 17 ungeschnitten als Schraubenlinie in Umfangsrichtung des Schlauches 15 verläuft. Die Bindungsart ist eine einfache Leinwandbindung.The round woven hose 15 is like any fabric from warp threads 16 and weft threads 17. In the round woven Hose 15, the warp threads 16 run in the longitudinal direction of the Hose 15, while the weft 17 uncut as Helix extends in the circumferential direction of the hose 15. The type of weave is a simple plain weave.

    Die Kettfäden 16 werden von unverzwirnten Monofilamenten gebildet ebenso wie der Schussfaden 17 (Filamentfäden).The warp threads 16 are made of untwisted monofilaments formed just like the weft thread 17 (filament threads).

    Das Material, aus dem die Monofilamente bestehen, ist Polyester oder Polyethylenterephthalat. Polyethylenterephthalat hat den Vorzug flammendhemmend zu sein. The material from which the monofilaments are made is Polyester or polyethylene terephthalate. polyethylene terephthalate has the advantage of being flame retardant.

    Durch flachlegen des rundgewebten Schlauches 15 entsteht ein doppellagiges, breitenstabilisiertes Band, das in Längsrichtung sehr hohe Zugkräfte aufzunehmen vermag und auch in Querrichtung hoch belastbar ist.By laying the round woven hose 15 flat a double layer, wide stabilized tape, which in Can absorb very high tensile forces in the longitudinal direction is also highly resilient in the transverse direction.

    Die Zugmittel 8, 11 und 13 tragen eine Dachhaut 18. Die Dachhaut 18 setzt sich aus einer Vielzahl von Dachhautabschnitten oder -feldern zusammen, wobei jedes dieser Dachhautfelder die Größe eines Dachfeldes 12 hat. Das Material aus dem diese Einzelteile der Dachhaut bestehen ist ein dünnes Gewebe in Leinwandbindung dessen einzelne Fäden aus Polyethylenterephthalat bestehen. Das Gewebe hat ein Flächengewicht von ca. 80 g/m2.The traction means 8, 11 and 13 carry a roof skin 18. The roof skin 18 is composed of a plurality of roof skin sections or fields, each of these roof skin fields having the size of a roof field 12. The material from which these individual parts of the roof skin are made is a thin fabric in plain weave, the individual threads of which are made of polyethylene terephthalate. The fabric has a basis weight of approx. 80 g / m 2 .

    Aus diesem Gewebe werden Zuschnitte mit der Kontur der etwa sektorförmigen Dachfelder 12 zugeschnitten, die sodann mit den Zugmitteln 8 und 11 vernäht werden.From this fabric, blanks with the contour of the cut approximately sector-shaped roof panels 12, which then can be sewn with the pulling means 8 and 11.

    Fig. 3 zeigt einen vergrößerten Ausschnitt aus dem Randbereich des Daches 3. Es ist zu erkennen, wie zwei Zuschnitte 19 und 21 mit einem in Längsrichtung verlaufenden Zugmittel 8 mittels zweier in Längsrichtung des Zugmittels 8 verlaufenden Geradstichnähte 22 und 23 vernäht sind. Die radial außen liegenden Kanten der Zuschnitte 19 und 21 sind ebenfalls mit Hilfe zweier Geradstichnähte 24 und 25 mit dem betreffenden Zuschnitt 19, 21 vernäht. Das in Umfangsrichtung verlaufende Zugmittel 11 ist, wie erwähnt, ein Abschnitt eines Endlosgewebeschlauches.Fig. 3 shows an enlarged section of the Edge area of the roof 3. It can be seen how two blanks 19 and 21 with one running in the longitudinal direction Traction means 8 by means of two in the longitudinal direction of the traction means 8 straight stitch seams 22 and 23 are sewn. The radially outer edges of the blanks 19 and 21 also with the help of two straight stitch seams 24 and 25 sewn the relevant blank 19, 21. That in the circumferential direction extending traction means 11 is, as mentioned, a Section of an endless fabric tube.

    Damit das Gewebe in der Nähe des Zugmittels 11 nicht ausfranst, ist es in bekannter Weise am äußeren Rand umgeschlagen. So that the tissue in the vicinity of the traction means 11 is not frayed, it is turned over in a known manner on the outer edge.

    Zur Befestigung der Spannseile 4, setzt sich das in radialer Richtung verlaufende Zugmittel 8 über das in Umfangsrichtung verlaufende Zugmittel 11 wie gezeigt fort und wird dort zu einer Schlaufe 26 umgeschlagen. Das zurückgeschlagenen Ende ist mit Hilfe der Nähte 22 und 23 gleichzeitig mit festgenäht.To fasten the tensioning ropes 4, it sets in traction means 8 extending in the radial direction via the circumferential direction extending traction means 11 as shown and there is turned into a loop 26. The struck back The end is made with the help of seams 22 and 23 at the same time sewn with.

    Fig. 4 zeigt einen Ausschnitt aus dem Bereich des Sternpunktes 9. Es ist hier zu erkennen, dass der innere Ring 13 ebenfalls von einem Abschnitt eines Endlosgewebeschlauches gebildet ist, der zu einem kreisförmigen Ring gelegt ist. Die radial innen liegenden Enden der radial verlaufenden Zugmittel 8 sind wie vorher erwähnt mit den Gewebezuschnitten 19, 21 vernäht, die von dem inneren Ring 13 bis zu dem äußeren in Umfangsrichtung liegenden Zugmittel 11 reichen.Fig. 4 shows a section of the area of Star point 9. It can be seen here that the inner Ring 13 also from a portion of an endless fabric tube is formed, which forms a circular ring is laid. The radially inner ends of the radial extending traction means 8 are as previously mentioned with the Fabric sections 19, 21 sewn by the inner ring 13 to the outer circumferential traction device 11 are enough.

    Die Zuschnitte 19 und 21 sind über die gesamte Länge des Zugmittels 8 und dem inneren Ring 13 bis zu dem Zugmittel 11 mit dem Zugmittel 9 randseitig vernäht.The blanks 19 and 21 are over the entire length of the traction device 8 and the inner ring 13 up to the traction device 11 sewn to the edge with the traction means 9.

    Zur Befestigung an dem mittleren Pfeiler 2 sind außerdem Zugschnüre 27 auf die in Radialrichtung verlaufenden Zugmittel 8 mit Hilfe einer Zick-Zack-Naht 28 aufgenäht.For attachment to the central pillar 2 are also Drawstrings 27 to those running in the radial direction Traction means 8 sewn on with the help of a zigzag seam 28.

    Die erfindungsgemäße bewegliche Überdachung 1 zeigt ein verhältnismäßig geringes Gewicht. Bei einem Durchmesser des Außenrandes 7 von 30 m beträgt die Masse der Dachhaut ca. 56 kg, zu der noch einmal dieselbe Masse für die Zugmittel 7, 11 und 13 hinzu kommt.The movable roof 1 according to the invention shows a relatively light weight. With a diameter the outer edge 7 of 30 m is the mass of the roof skin approx. 56 kg, with the same mass for the traction devices 7, 11 and 13 is added.

    Bei einem derart geringen Gewicht sind keine Maschinen notwendig, um die bewegliche Überdachung 1 aufzurichten. With such a low weight, there are no machines necessary to erect the movable canopy 1.

    Die Handhabung beim Aufrichten geschieht wie folgt:The handling when erecting is done as follows:

    Der Sternpunkt 9 des Daches 3 wird mit Hilfe der Zugschnüre 27 an der mittleren Stütze oder dem Pfeiler 2 befestigt. Die Stütze 2 wird sodann aufgerichtet und in der aufgerichteten Stellung provisorisch stabilisiert. Sodann werden in die Schlaufen 26 die Spannschnüre 4 eingehängt. Die Spannschnüre 4 werden über die Seitenstützen 5 geführt und am Boden befestigt.The star point 9 of the roof 3 is with the help of the pull cords 27 attached to the central support or the pillar 2. The support 2 is then erected and in the provisionally stabilized upright position. thereupon the cords 4 are hooked into the loops 26. The tension cords 4 are guided over the side supports 5 and attached to the floor.

    Um die Zahl der am Boden zu verankernden Spannschnüre 4 zu reduzieren, können wie Fig. 2 erkennen lässt, Bündel gebildet werden d.h. ein radial verlaufendes Spannmittel setzt sich unmittelbar gerade in eine Spannschnur 4 fort, während benachbarte radial verlaufende Spannmittel 7 über verkürzt ausgeführte Spannschnüre 31 mit der Spannschnur 4 verbunden werden.To the number of tension cords to be anchored to the floor 4 can be reduced, as shown in FIG. 2, bundles be formed i.e. a radial clamping device continues straight into a tension cord 4, while adjacent radially extending clamping means 7 over shortened tension cords 31 with the tension cord 4 get connected.

    Bei dem erläuternden Ausführungsbeispiel wurde für jedes Dachfeld 12 ein einzelner Gewebezuschnitt vorgesehen. Bei einer solchen Ausführungsform wird ein Dach erzeugt, das im aufgespannten Zustand einen geraden Kegel bildet, dessen Kegelspitze sich über dem Mittelpfeiler 2 befindet, während der Außenrand 11 tiefer liegt. Die Erzeugende dieses Kegels ist eine Gerade.In the illustrative embodiment, for each roof panel 12 is provided with a single fabric blank. In such an embodiment, a roof is created that forms a straight cone when open, the cone tip of which is located above the central pillar 2, while the outer edge 11 is lower. The generator of this Kegels is a straight line.

    Wenn die einzelnen Dachfelder 12 nicht von einem einzelnen Zuschnitt sondern von mehreren Zuschnitten gebildet werden, die in Radialrichtung an einander befestigt sind, läßt sich ohne weiteres eine farbige Ausführung erreichen. Darüber hinaus kann so leicht eine Hyperbelform erzeugt werden. Die Hyperbelform wird auch erreicht, wenn die Zuschnitte für die Dachfelder 12 nicht gleichschenkelige Dreiecke sind, sondern angenähert dreieckförmigen Verlauf haben, wobei jedoch die Seitenlinien konkav gekrümmt sind.If the individual roof panels 12 are not from a single one Blank but formed by several blanks which are attached to each other in the radial direction, can be easily achieved a colored version. It can also easily create a hyperbolic shape become. The hyperbolic shape is also achieved when the blanks for the roof panels 12 not isosceles Triangles are, but approximate triangular shape have, but the side lines are concavely curved.

    Abgesehen von der gezeigten Kreisform des Daches 3 sind auch andere Außenkonturen möglich, nämlich elliptische Formen, quadratische, rechteckige oder sonstwie regulär oder nicht-regulär polygonale Formen.Apart from the circular shape of the roof 3 shown other outer contours are also possible, namely elliptical Shapes, square, rectangular or otherwise regular or non-regular polygonal shapes.

    Eine bewegliche Überdachung für Veranstaltungsplätze weist ein Dach auf, das aus einer Dachhaut und einer Vielzahl radial verlaufender Zugmittel besteht. Wegen der Verwendung der Zugmittel braucht die Dachhaut selbst nicht zugfest sein, sondern sie kann aus einem sehr leichten Material hergestellt werden. Auf diese Weise wird ein sehr geringes Gesamtgewicht erzielt, was den Auf- und Abbau der beweglichen Überdachung wesentlich erleichtert.A movable roof for event spaces has a roof that consists of a roof skin and a variety radial traction means exists. Because of the use the traction means does not need the roof skin itself be tensile, but it can be made of a very light material getting produced. That way, a very low overall weight, which the assembly and disassembly of the movable roofing made considerably easier.

    Claims (21)

    1. Movable roof structure (1)
      with a central holding means (2),
      with a roof (3), to which
      a roof lining (18) defined by an outer edge (7),
      a plurality of band-type pulling means (8), which run from a star point (9) radially outwards at least as far as the outer edge (7) and which are sewn onto the roof lining (18),
      belong, and with linear spanning means (4), which are anchored on the ground, characterised in that
      a band-type pulling means (11), which runs along the length of the outer edge (7) and crosses the radially running pulling means (8) at intersection points and is sewn onto the roof lining (18) at the intersection points with the radially running pulling means (8) and also with the outer edge (7).
    2. Roof structure according to Claim 1, characterised in that when the roof structure (1) is assembled, the roof (3) forms a cone, wherein the star point (9) lies higher than the outer edge (11).
    3. Roof structure according to Claim 2, characterised in that the generatrix of the cone is a linear section or almost a hyperbolic section.
    4. Roof structure according to Claim 1, characterised in that the central holding means (2) is formed by a support pillar standing on the ground, to which the star point (9) is fastened.
    5. Roof structure according to Claim 4, characterised in that the support pillar (2) is located completely or at least predominantly under the roof lining (18).
    6. Roof structure according to Claim 1, characterised in that the central holding means (2) is formed by an arm, which is anchored to the ground and oriented on an incline, and which runs above the roof lining (18) with the star point (9) hung from it.
    7. Roof structure according to Claim 1, characterised in that the pulling means (8, 11, 13) is formed by a woven fabric.
    8. Roof structure according to Claim 7, characterised in that the woven fabric is a round woven tube (15).
    9. Roof structure according to Claim 1, characterised in that the star point (9) has a ring (13), to which the radially running pulling means (8) are fastened.
    10. Roof structure according to Claim 9, characterised in that the radially running pulling means (8) continue inwards over the ring (13).
    11. Roof structure according to Claim 1, characterised in that the roof lining (18) has a specific weight per unit area of between 60g/m2 and 154g/m2, preferably between 70g/m2 and 100g/m2.
    12. Roof structure according to Claim 1, characterised in that the roof lining (18) is formed from a textile fabric.
    13. Roof structure according to Claim 1, characterised in that the textile fabric is a woven fabric.
    14. Roof structure according to Claim 12, characterised in that the roof lining (18) and/or the pulling means (8, 11, 13) are made of flameproof material or are provided with a flameproof coating.
    15. Roof structure according to Claim 12, characterised in that the roof lining (18) and/or the pulling means (8, 11, 13) are made of a self-extinguishing material.
    16. Roof structure according to Claim 12, characterised in that the roof lining (18) and/or the pulling means (8, 11, 13) are made of polyamide, polyester or polyethylene terephthalate.
    17. Roof structure according to Claim 1, characterised in that the roof lining (18) is composed from individual roof lining elements (19, 21).
    18. Roof structure according to Claim 17, characterised in that two respective adjacent, radially running pulling means (8) together with the section of the pulling means (11) running in peripheral direction and extending between them define a roof segment (12), and that each roof lining element (19, 21) has approximately the size of a roof segment (12) and at its edges is firmly connected to the adjoining sections of the respective pulling means (8, 11).
    19. Roof structure according to Claim 17, characterised in that two respective adjacent, radially running pulling means (8) together with the section of the pulling means (11) running in peripheral direction and extending between them define a roof segment (12), and that each roof segment (12) is covered by . a group of roof lining elements, wherein the respective group of roof lining elements together has approximately the size of the respective roof segment (12) and, at the locations where they adjoin one another, the roof lining elements of a group are firmly connected to one another and to the adjoining sections of the respective pulling means (8,11).
    20. Roof structure according to Claim 1, characterised in that the outer edge (7) of the roof lining (18) runs approximately in a circular shape.
    21. Roof structure according to Claim 1, characterised in that the outer edge (7) of the roof lining (18) runs in an elliptic, square, rectangular, hexagonal or other polygonal shape.
    EP00114648A 1999-07-09 2000-07-07 Movable roof Expired - Lifetime EP1067256B1 (en)

    Priority Applications (1)

    Application Number Priority Date Filing Date Title
    DK00114648T DK1067256T3 (en) 1999-07-09 2000-07-07 Movable cover

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19931867 1999-07-09
    DE19931867A DE19931867C2 (en) 1999-07-09 1999-07-09 Movable canopy

    Publications (3)

    Publication Number Publication Date
    EP1067256A2 EP1067256A2 (en) 2001-01-10
    EP1067256A3 EP1067256A3 (en) 2002-08-28
    EP1067256B1 true EP1067256B1 (en) 2004-12-22

    Family

    ID=7914106

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP00114648A Expired - Lifetime EP1067256B1 (en) 1999-07-09 2000-07-07 Movable roof

    Country Status (5)

    Country Link
    EP (1) EP1067256B1 (en)
    AT (1) ATE285502T1 (en)
    DE (2) DE19931867C2 (en)
    DK (1) DK1067256T3 (en)
    ES (1) ES2230001T3 (en)

    Families Citing this family (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2891857A1 (en) * 2005-10-11 2007-04-13 Rene Chambon IMPROVEMENT TO THE CANVAS HOUSES, IN PARTICULAR INCLUDING A BAR BELT AND TIRANTS.
    FR2891856A1 (en) * 2005-10-11 2007-04-13 Rene Chambon Temporary open-air shelter e.g. for protecting areas for work or public displays has supporting structure of vertical masts and rigid horizontal ring
    DE102014014101B4 (en) 2014-09-30 2016-11-17 Magic Sky GmbH Roofing screen and installation method
    CN109750780B (en) * 2019-01-17 2023-10-31 上海海事大学 Rotating hyperboloid rib ring type cable dome

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    US2497596A (en) * 1946-06-11 1950-02-14 Frieder Tent
    AT192595B (en) * 1954-07-13 1957-10-25 Verlassenschaft Nach Dipl Ing Surface support structure
    US2932304A (en) * 1956-11-26 1960-04-12 Bemis Bro Bag Co Tent
    DE1228050B (en) * 1965-02-05 1966-11-03 Stromeyer & Co G M B H L Membrane-like tensioned building surface, in particular tent roof, rope net or the like
    DE2832770C2 (en) * 1978-07-26 1986-06-05 Feilhauer, geb. Wiese, Ingrid, 8531 Schauerheim Rope-supported hall
    EP0075565A1 (en) * 1981-04-06 1983-04-06 MONTGOMERY, Rodney Lee Shelter
    DE3125414C2 (en) * 1981-06-27 1985-01-17 Peter Dipl.-Volksw. 8600 Bamberg Raupach Flexible skin for the formation of, or for arrangement on, a building surface
    FR2511234A1 (en) * 1981-08-13 1983-02-18 Trigano Ind One person tent with removable side wall - has sliding clasp fasteners around wall to enable two similar tents to be joined together
    DE3141184A1 (en) * 1981-10-16 1983-05-19 Jean 91410 Roinville-s-Dourdan Dalo Device for setting up a lightweight tent
    US4942895A (en) * 1988-11-09 1990-07-24 Lynch James P Tensioned tent structure and erection method therefor
    US5036874A (en) * 1988-11-09 1991-08-06 Lynch James P Tensioned tent structure and erection method therefor
    DE4018629A1 (en) * 1990-04-09 1991-10-10 Maschinen & Geraete Gmbh Utility workers tent - is cotton and plastics tent skin fabric for translucency and easy cleaning
    FR2683248A1 (en) * 1991-10-30 1993-05-07 Becker Andre Inflatable tubular safety reinforcement for tents and similar articles
    DE4304079C1 (en) * 1993-02-11 1994-05-26 Mehler Tech Textilien Gmbh Edging material for textile structures, e.g. tents - comprises textile strip coated on one side with fire-resistant flexible PVC and on the other side with fire-resistant elastomer.

    Also Published As

    Publication number Publication date
    DE19931867A1 (en) 2001-02-01
    ES2230001T3 (en) 2005-05-01
    EP1067256A3 (en) 2002-08-28
    DK1067256T3 (en) 2005-04-18
    DE50008996D1 (en) 2005-01-27
    EP1067256A2 (en) 2001-01-10
    DE19931867C2 (en) 2003-04-30
    ATE285502T1 (en) 2005-01-15

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