EP1290296B1 - Structure de tribune - Google Patents

Structure de tribune Download PDF

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Publication number
EP1290296B1
EP1290296B1 EP01953774A EP01953774A EP1290296B1 EP 1290296 B1 EP1290296 B1 EP 1290296B1 EP 01953774 A EP01953774 A EP 01953774A EP 01953774 A EP01953774 A EP 01953774A EP 1290296 B1 EP1290296 B1 EP 1290296B1
Authority
EP
European Patent Office
Prior art keywords
cheek
cheeks
elements
stand according
riser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01953774A
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German (de)
English (en)
Other versions
EP1290296A1 (fr
Inventor
Artur Schwörer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Peri GmbH
Original Assignee
Peri GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Peri GmbH filed Critical Peri GmbH
Priority to EP03003030A priority Critical patent/EP1310615B1/fr
Publication of EP1290296A1 publication Critical patent/EP1290296A1/fr
Application granted granted Critical
Publication of EP1290296B1 publication Critical patent/EP1290296B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/12—Tribunes, grandstands or terraces for spectators
    • E04H3/126—Foldable, retractable or tiltable tribunes

Definitions

  • the invention relates to a portable grandstand with Individual parts can be assembled and disassembled using a substructure and on it at different angles of inclination include telescopic parts and cheeks that can be attached to the horizontal, the step elements for attaching body parts, such as Seats and railings, hold.
  • Grandstands known to consist of a variety of items exist and their assembly and / or dismantling is time-consuming. The individual parts of the stands are often large and heavy, so that they would normally be set up without crane support Grandstands are difficult to handle.
  • the invention has for its object to be used if necessary Grandstands clearly set up and / or dismantled design, and those required for assembly and / or dismantling to reduce or simplify different elements.
  • the object is achieved in that the Cheeks around you regardless of the angle of inclination to the horizontal
  • the pivot point can be pivoted in the area of a first one
  • the end of a cheek lies, and that every single cheek is one has the first pick-up point for the step elements, the either congruent with the pivot or directly is located adjacent to the fulcrum.
  • the grandstand construction with the cheeks according to the invention has the advantage that step elements to be attached to the cheeks regardless of the angular position of the cheeks to the horizontal always a fixed first recording point to which the first or last step element is attached becomes.
  • a cheek according to the invention only has to be on one End lengthened or shortened because of those used Step elements always at the specified first pick-up point end up. The first pick-up point for the step elements is continue regardless of the respective inclination Cheek always the same.
  • the first pickup point shifts does not rise in height and leads at different angular positions no sideways movement of the cheeks.
  • the merger from the pivot point of a cheek to a different one Angular position and the first recording point one Cheek for a step element simplifies the overall construction additionally. Seen overall with the invention Construction both for building a Grandstand required elements in their number as well as in their different physical design reduced.
  • the pivot point points independently the length of one cheek the same distance from the first End of each cheek.
  • the cheeks, telescopic parts, Step parts and superstructure parts with each other or with the substructure via secured plug-in and / or Snap connections can be joined.
  • the plug and / or Snap connections designed so that they are connected Self-locking condition is a safe setup the grandstand always guaranteed, because the reviews for Protection and security of one with the invention Elements built grandstand can be omitted.
  • the inventive Grandstand construction on the substructure receiving heads formed the first end of a cheek and / or one end of the telescopic part.
  • the recording heads are for recording at least two different angles of inclination to the horizontal Cheeks and telescopic parts designed so that for a wide variety Stand structures always the same Recording heads can be used.
  • the telescopic head of the Telescopic part can also be used for load transfer on the inner surface one cheek and other means can for connecting and securing the connection to be created intended for forces acting in the horizontal direction his.
  • connection options created that are permanent and safe.
  • the connections can be set up quickly and easily to solve.
  • the cutouts are designed as breakthrough openings, which is about twice the length of the width of a profile end have, so on a cheek laterally adjacent Step elements are used.
  • a cheek laterally adjacent Step elements are used.
  • at least one protrudes the profile ends of an immediately adjacent one Step or riser into the hollow profile of the individual cheek into it and holds itself self-locking or via securing elements immovable on the cheek. This has the advantage that due to the mandatory sequence of the elements to be built must be worked across abysses when the step and Risers can be arranged on the cheeks.
  • the step elements are made up of risers and steps, the treads regardless of the inclination of a cheek have the same tread depth to the horizontal and are at the edge of the steps that are adjacent to the risers, Openings are provided for receiving the structural elements, this further simplifies the grandstand system.
  • the same steps are used for any angular position of a cheek inserted and there are openings on the step elements intended for seating seats or railing structures.
  • the seats or railings must be in the designated areas Openings are inserted and are in the openings held self-locking.
  • the risers can be also simplify when collapsible in height are and therefore in the simplest of different angular positions the cheeks can be adjusted.
  • the foldable section to extend a riser can use the step and / or be articulated to the riser itself.
  • For different angular positions of the cheeks are different high risers provided.
  • cheeks become one Length of 2.50 m for the construction of a grandstand on a Substructure with 50 cm height grid and are used the step elements are attached to the cheeks according to the invention, for example, for different Angular positions of 0 °, approx. 11 ° and approx. 22 ° steps with a Use a step depth of 75 cm and the risers have a height of approx. 11 ° with an angular position of the cheeks of 15 cm and with an angular position of the cheeks of approx. 22 ° a height of 30 cm.
  • step elements If railing posts are attached to the step elements, so can these railing posts into cavities of kicking and / or Risers are inserted and another fixation and / or the guardrail post can be secured by a Intervention in the openings in the cheeks.
  • the steps and risers can also be made in one piece be so that a step element from a single element is formed.
  • FIG. 1 shows, with the reference number 10, elements of a stand which can be assembled and dismantled, which has a first cheek 11, a second cheek 12 and a third cheek 13.
  • the cheeks 11, 12, 13 are connected to one another via a first telescopic part 14 and a second telescopic part 15.
  • At a first end 16, 17, 18 of the cheeks 11, 12, 13, the first cheek 11, the second cheek 12 and the third cheek 13 are held via receiving heads 19 which are supported by a substructure, for example a scaffold structure.
  • the substructure is a construction known from the prior art, which is therefore not shown in FIG. 1.
  • the first cheek 11 is in a first angular position 20, that is, an angle of inclination to the horizontal of about 22 °, for example.
  • the second cheek 12 is shown in a second angular position 21, for example 0 °, and the third cheek 13 is in a third angular position 22, an angle of inclination to the horizontal of approximately 11 ° shown.
  • the cheeks 11, 12, 13 are used to fasten step elements, which usually consist of steps and risers.
  • step elements which usually consist of steps and risers.
  • Components such as seats and railings are attached.
  • the cheeks 11, 12, 13 of the grandstand construction according to the invention are pivotable about pivot points 23, 24, 25, which in Area of the first ends 16, 17, 18 lie. In the field of first ends 16, 17, 18 are also holding means on the cheeks 11, 12, 13 provided, which are received by the recording heads 19 become. At the opposite ends 16, 17, 18 Ends of the cheeks 11, 12, 13 made of a hollow profile are made to connect to another Cheek telescopic parts 14, 15 are provided, over which the adjacent Cheeks 11, 12, 13 are connected to each other.
  • the telescopic parts 14, 15 can be of different lengths pulled out of the respective cheek ends and in any Positions are fixed so that depending on a predetermined angle of inclination to the horizontal one by the Substructure or through the horizontally aligned Cheek length specified field width can be maintained.
  • step elements are placed on the cheeks, so these step elements are independent of the angle of inclination to the horizontal of a cheek 11, 12, 13 always arranged that the first or last step element in a first Mounting point 26 is fixed (depending on the installation direction), the one with the pivot point 23 congruent or immediately adjacent is formed to the pivot point 23.
  • Fig. 1 two cheek lengths are shown.
  • the length the first cheek 11 corresponds to the length of the third cheek 13
  • the second cheek 12 is for the second angular position 21 of 0 ° shorter than the first cheek 11 and the third Cheek 13.
  • the angular position 20 is approximately 22 ° and the angular position 22 approx. 11 °.
  • FIG. 2 shows the cheeks 11, 12, 13 in an enlarged view compared to FIG. 1.
  • the cheeks 11, 13 are shown shortened.
  • the cheeks 11, 12, 13 are connected to one another via the first telescopic part 14 and the second telescopic part 15.
  • the receiving heads 19 hold the cheeks 11, 12, 13 at the first end 16, 17, 18 by bolts 27, 28, 29 formed on the cheeks 11, 12, 13 engaging in recesses in the receiving heads 19.
  • the bolts 27, 28, 29 are arranged on a circular path that has its center at the pivot point 23, 24, 25.
  • the radius from the pivot point 23, 24, 25 to the circular path with the bolts 27, 28, 29 is always the same size in the cheeks 11, 12, 13 designed according to the invention.
  • the position of the bolts 27, 28, 29 on the circular path can vary depending on the desired inclination of the cheeks 11, 12, 13 within an overall grandstand construction.
  • the recesses for the bolts 27, 28, 29 formed on the receiving heads 19 are selected on the one hand so that they can receive the bolts 27, 28, 29 in different angular positions of the cheeks 11, 12, 13 and on the other hand are designed such that at least one bolt 27, 28, 29 is overlapped by a hook-shaped end 30 of a receiving head 19.
  • the hook-shaped ends 30 of the receiving heads 19 secure the connection between the receiving head 19 and a cheek 11, 12, 13 against unintentional release of the connection between the receiving head 19 and the cheek 11, 12, 13.
  • Fig. 3 shows a partial section of a grandstand construction according to the invention in a spatial representation with step elements 31, which are composed of steps 32 and risers 33.
  • the step elements 31 can be detachably attached to the cheeks 11, 12, 13 by profile ends of the step elements 31 engaging in through openings 34 in the cheeks 11, 12, 13, which are formed on a cheek side 35, 36, 37.
  • the through openings 34 formed on the cheek side 35, 36, 37 are spaced apart from one another such that treads 32 with the same tread depth can be fastened in or on the through openings 34 regardless of the angular position of the individual cheeks 11, 12 and 13 and a first step element always is attached at the first pick-up point.
  • the telescopic parts 14, 15 have a mandrel 38 which can likewise engage in the through openings 34 and with which the length of the telescopic part 14, 15 to be staked out can be determined.
  • a telescopic head 39 of the first telescopic part 14 can still be partially recognized.
  • the first cheek 11 is connected to the second cheek 12 via the telescopic head 39.
  • the substructure, not shown in FIG. 3, holds the cheeks 11, 12 and 13 via the receiving heads 19.
  • the Building elements such as seats and railings can accommodate.
  • Fig. 4 shows the transition area of a first cheek 11 to the second cheek 12, partially in section, so that both profile ends 41, 42 of the steps and risers 32, 33 can be seen, as well as a locking bolt 43 of the first telescopic part 14.
  • the profile end 41 of the step 32 engages through one of the through openings 34 and engages behind the first cheek 11 with the free end.
  • the profile end 42 of the riser 33 also engages in the through opening 34 and is designed in such a way that, in interaction with the profile end 41, it moves vertically blocked or prevented by step and riser 32, 33.
  • the through openings 34 which are numerous in the first cheek 11, are provided for the step elements 31 when the cheeks 11, 12 are set up in different angular positions.
  • the first telescopic part 14 passes through an opening 34 and is supported at one end via the telescopic head 39 on the second cheek 12.
  • the locking bolt 43 is additionally provided on the telescopic head 39 and secures the connection between the first telescopic part 14 and the second cheek 12.
  • the first telescopic part 14 is supported on the inner surface of the first cheek 11 via a support plate 44.
  • the bolts 27, 28, 29 serve both as the receiving head 19 also the telescopic head 39 as a holding means.
  • the bolts 27, 28, 29 protrude from the outside of the cheek and also into the hollow profile the cheek 12 so that the telescopic head 39 the Can at least partially grip bolts 27, 28, 29.
  • the locking bolt 43 is shown in one position, in which the first telescopic part 14 with the second cheek 12 is inextricably linked.
  • the steps and risers 32, 33 in one Way to be attached to the cheeks 11, 12, for which none Auxiliary structures or additional resources are required.
  • the tread 32 is in the direction of arrow 45 on the placed the second cheek 12 by pivoting the step 32 so that the profile end 41 into the opening 34 engage and reach behind this opening 34 can. If the step 32 is laid, the riser can 33 pivoting in the direction of arrow 46 into the opening 34 are used.
  • the riser 33 is vertical aligned, and grip the profile ends 41, 42, as in the Figure shown in the opening 34, and is the Step 32 with riser 33 by the mutual Engagement hooked, so are the step 32 and the riser 33 firmly and permanently connected to the second cheek 12. If the riser 33 is to be detached from the second cheek 12, the riser 33 must go in the opposite direction of the arrow 46 are pivoted so far that the profile end 42 from the Breakthrough opening 34 can be removed. Is the Riser 33 removed from the opening 34, so can also the step 32 via a movement of the step 32 detached from the second cheek 12 against the direction of the arrow 45 become.
  • Step 32 via a pivoting in the direction of arrow 47 to the riser 33 hang up.
  • riser 33 nubs and noses reach behind the end of the step the riser 33 such that the step 32 with the Riser 33 is inextricably linked.
  • the step 32 can from riser 33 only by moving against the Arrow direction 47 can be solved.
  • the one for a step element 31 described assembly and disassembly of the steps and risers 32 and 33 can be arbitrarily attached to a step element 31 Transfer step element so that with the described Erection and dismantling of steps and risers 32, 33 any tall and long grandstand constructions can be created can.
  • FIG. 5 shows both the first cheek 11 and the second cheek 12 in section, so that the connection of the telescopic head 39 to the second cheek 12 can be shown.
  • the locking bolt 43 is held in the direction of arrow 49 so that it can be lifted and displaced.
  • the telescopic head 39 overlaps the bolts 27 and 28 with recesses formed on the telescopic head 39, and the locking bolt 43 is shown in an end position in which the first telescopic part 14 is connected to the second cheek 12 in a non-detachable manner. If the locking bolt 43 is moved into the other end position in the elongated hole 48, the connection between the second cheek 12 and the first telescopic part 14 can be released.
  • the step 32 and the riser 33 are inserted in the second cheek 12 in a self-locking manner and on the riser 33 a projection 50 is formed which can accommodate the openings 40, as shown in FIG. 3.
  • step 32 is connected to the riser 33, so is a joint head formed on riser 33 in one Joint socket, which is formed in the edge region of the step 32 is.
  • Both the joint head and socket joint Training can span the entire length a step and / or riser 32, 33 extend.
  • One at the The socket engages the protrusion or engages it with a recess on the joint head of riser 33, so that an inseparable connection between the step and riser 32, 33 arises.
  • first Rod end as far from an overlapping or latching Intervention in the socket is unscrewed or postponed until the two parts are separated can.
  • FIG. 6 shows a further exemplary embodiment of elements according to the invention of a stand which can be assembled and dismantled.
  • the first cheek 11 is connected to a second cheek 12 via the telescopic part 14.
  • a further step 62 is held, the other end of which rests flat on the inclined cheek 11.
  • a riser 63 which has the same connection to the step 62 as is shown in the right part of FIG. 6.
  • the cheek 12 has an opening 64 through which a pin 65 of an end profile of the step 62 engages.
  • the end profile of step 62 has one Pawl 66, which engages behind an edge projection of the cheek 12 and the step 62 cannot be lost with the cheek 12 combines.
  • the A receiving pocket 67 is formed opposite the pin 65, in the lower end profile of riser 63 releasable intervenes.
  • At the top of riser 63 is another End profile formed with a recess 68, that holds a free end of step 62 that doesn't open a cheek 11, 12 rests.
  • step 62 is aligned vertically inserted into the recess 68 and then against the Clockwise lowered in the direction of arrow 70 until the other free end of the step 62 with the pin 65 in the Breakthrough opening 64 of the inclined cheek 11 intervenes.
  • the end profile of step 62 is designed that it is on an inclined cheek 11 can lie flat.
  • a riser 63 is inserted into the receiving pocket 67 and aligned vertically, it blocks the swivel range the pawl 66 and holds the pawl 66 such that a free end of the pawl 66 always a free edge section the cheek 11, 12 engages behind. In the one shown in FIG Arrangement are the steps 62 from the cheeks 11, 12 cannot be withdrawn.
  • riser 63 must first be in the receiving pocket 67 so far that they are in the Turn clockwise out of the pocket 67 can. Is the connection between the step 62 and the Riser 63 interrupted by the receiving pocket 67 free is, the pawl 66 is pivotally movable, and the Step 62 can be lifted off the cheek 11, 12. At the When the step 62 is lifted off, the latch 66 opens automatically, i.e. it releases the rear grip on the cheek 11, 12.
  • Fig. 7 shows the cheek connection of the cheeks 11 and 12 with a cut cheek 12, how the two cheeks 11 and 12 are connected to each other via the telescopic part 14.
  • the step 62 is placed on the cheek 12 by the pin 65 engaging in the opening 64 of the cheek 12.
  • the presspro fil the step 62 is held captive with the cheek 12 via the pawl 66.
  • In the receiving pocket 67 from the final profile of the step 62 one end of the riser 63 is used.
  • the riser 63 is aligned vertically, and the receiving pocket 67 is designed such that, when a riser 63 is in the inserted state, it has a free space which enables the vertically aligned riser 63 in the receiving pocket 67 to be raised.
  • the riser 63 If the riser 63 is raised, it engages behind a hook-shaped formation on the end profile of the step 62, and in the raised state of the riser 63, it is possible to pivot the riser 63 clockwise so that it can be removed from the receiving pocket 67. If the riser 63 is inserted vertically aligned in the receiving pocket 67, the clin ke 66 cannot be moved and inseparably connects the step 62 to the cheek 12 or cheek 11.
  • Fig. 8 shows a perspective view of a shortened and horizontally aligned cheek 12, on which a step 62 is placed.
  • the step 62 is not shown in the entire width extent in FIG. 8.
  • a step 62 has two opposing support points with pins 65 in each free end region, each of which engages in openings 64 in a cheek 12. Only one cheek 12 is shown in FIG. 8. Via the pin 65, the step 62 engages in the opening 64, and if the step 62 is placed on the cheek 12, one end of the pawl 66 engages behind a free edge section of the cheek 12.
  • the pawl 66 is pivotable about an axis 71 on the Step 62 attached.
  • the receiving pockets 67 are indicated, into which ends of risers 63 can engage. If the step 62 is lifted off the cheek 12, the pawl 66 pivots automatically by releasing the rear grip on the cheek 12. The step 62 can always be lifted off the cheek 12 if the receiving pocket 67 is not occupied by a riser 63.
  • FIG. 9 shows in a sectional illustration how a step 62 rests on a cheek 12.
  • the pin 65 of the step 62 engages in the opening 64 of the cheek 12, and the pawl 66 engages behind a free edge portion of the cheek 12 by rotating about the axis 71 accordingly.
  • FIG. 10 shows a rear view of how a step 62 and a riser 63 lie on one side on one cheek 12.
  • the pawl 66 engages behind a free edge section of the cheek 12, and in the arrangement shown the step 62 cannot be lifted off the cheek 12.
  • Telescopic parts that can be attached to the horizontal 14, 15 and cheeks 11, 12, 13 comprise the step elements for attaching components such as seats and railings hold, the cheeks 11, 12, 13 are independent of the angle of inclination pivotable about a pivot point 23, 24, 25 to the horizontal, that in the region of a first end 16, 17, 18 of a cheek 11, 12, 13 lies.
  • Each individual cheek 11, 12, 13 has a first Pick-up point for step elements and the fulcrum 23, 24, 25 of a cheek 11, 12, 13 is with the first pick-up point 26 for the step elements either congruent or immediately adjacent to pivot point 23, 24, 25.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Signs Or Road Markings (AREA)

Claims (13)

  1. Tribune comprenant des éléments pouvant être montés et démontés à partir de pièces détachées, lesquels comportent une sous-construction et des parties télescopiques (14, 15) qui y sont fixées sous différents angles d'inclinaison par rapport à l'horizontale, et des limons (11, 12, 13) qui maintiennent les éléments de gradin (31) pour rajouter des pièces à monter, comme des sièges et des garde-fous, tribune dans laquelle les limons (11, 12, 13) peuvent être prolongés par les parties télescopiques, caractérisée en ce que :
    les limons (11, 12, 13) peuvent être pivotés, indépendamment de l'angle d'inclinaison par rapport à l'horizontale, autour d'un centre de rotation (23, 24, 25) qui se trouve dans la région d'une première extrémité (16, 17, 18) d'un limon (11, 12, 13) ; et
    un élément de gradin individuel est associé à chaque limon individuel (11, 12, 13) et chaque limon individuel (11, 12, 13) présente un premier point de réception (26) pour les éléments de gradin (31), qui est agencé, soit en se superposant avec le centre de rotation (23, 24, 25), soit à proximité directe du centre de rotation (23, 24, 25).
  2. Tribune selon la revendication 1, caractérisée en ce que le centre de rotation (23, 24, 25) présente la même distance envers la première extrémité (16, 17, 18) du limon respectif (11, 12, 13), indépendamment de la longueur d'un limon (11, 12, 13).
  3. Tribune selon l'une ou l'autre des revendications 1 et 2, caractérisée en ce que les limons (11, 12, 13), les parties télescopiques (14, 15), les éléments de gradin (31) et les pièces à monter peuvent être assemblés les uns aux autres ou à la sous-construction au moyen de liaisons bloquées à enfichage et/ou à enclenchement.
  4. Tribune selon la revendication 3, caractérisée en ce que les liaisons à enfichage et/ou à enclenchement sont réalisées avec autoblocage.
  5. Tribune selon l'une des revendications 1 à 4, caractérisée en ce que des têtes de réception (19) sont réalisées sur la sous-construction pour recevoir la première extrémité (16, 17, 18) d'un limon (11, 12, 13) et/ou une extrémité de la partie télescopique (14, 15).
  6. Tribune selon la revendication 5, caractérisée en ce que les têtes de réception (19) sont réalisées pour recevoir des limons (11, 12, 13) et des parties télescopiques (14, 15) pouvant être orienté(e)s sous au moins deux différents angles d'inclinaison par rapport à l'horizontale.
  7. Tribune selon l'une ou l'autre des revendications 5 et 6, caractérisée en ce que :
    les têtes de réception (19) qui maintiennent une première extrémité (16, 17, 18) d'un limon (11, 12, 13) fixent des goujons (27, 28, 29) qui dépassent latéralement des limons (11, 12, 13), tribune dans laquelle au moins un goujon (27, 28, 29) est recouvert par la tête de réception respective (19) à l'état emboíté des pièces ;
    les goujons (27, 28, 29) dépassent jusque dans les limons (11, 12, 13) qui sont fabriqués à partir d'un profilé creux et dans lesquels dépasse une extrémité d'une partie télescopique (14, 15), entourant au moins partiellement les goujons (27, 28, 29) ou étant appliquée sur les goujons (27, 28, 29).
  8. Tribune selon l'une des revendications 1 à 7, caractérisée en ce que des évidements ou des points de fixation, dans lesquels s'engagent des extrémités de profilés (41, 42) des éléments de gradin (31) ou dans lesquels des extrémités de profilés (41, 42) sont fixées aux points de fixation, sont prévus à intervalles prescrits sur un côté extérieur du limon.
  9. Tribune selon la revendication 8, caractérisée en ce que les évidements sont réalisés comme ouvertures traversantes (34) dont la longueur est approximativement égale au double d'une largeur d'une extrémité de profilé (41, 42).
  10. Tribune selon la revendication 9, caractérisée en ce qu'au moins une des extrémités de profilé (41, 42) d'un giron ou d'une contremarche (32, 33) directement adjacent(e) dépasse jusque dans le profilé creux du limon individuel (11, 12, 13) et se maintient sans déplacement possible sur le limon (11, 12, 13), par autoblocage ou via des éléments de blocage.
  11. Tribune selon l'une des revendications 1 à 10, caractérisée en ce que :
    les éléments de gradin (31) sont réalisés à partir des girons ou des contremarches (32, 33), tribune dans laquelle les girons (32) présentent la même profondeur de giron indépendamment de l'inclinaison d'un limon (11, 12, 13) par rapport à l'horizontale ; et
    des ouvertures (40) sont prévues sur le bord des girons (32), lequel est adjacent aux contremarches (33) pour recevoir les éléments de montage.
  12. Tribune selon la revendication 11, caractérisée en ce que les contremarches (33) présentent des hauteurs différentes ou peuvent être repliées à des hauteurs différentes.
  13. Tribune selon l'une ou l'autre des revendications 11 et 12, caractérisée en ce que le plus petit commun multiple de la profondeur de giron et d'une portée de travée de la sous-construction est plus grand qu'une portée de travée, mais plus petit qu'environ le quintuple de la portée de travée.
EP01953774A 2000-05-26 2001-05-25 Structure de tribune Expired - Lifetime EP1290296B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03003030A EP1310615B1 (fr) 2000-05-26 2001-05-25 Marche d'une tribune

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10025917A DE10025917C1 (de) 2000-05-26 2000-05-26 Tribünenkonstruktion
DE10025917 2000-05-26
PCT/DE2001/002007 WO2001090513A1 (fr) 2000-05-26 2001-05-25 Structure de tribune

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03003030A Division EP1310615B1 (fr) 2000-05-26 2001-05-25 Marche d'une tribune

Publications (2)

Publication Number Publication Date
EP1290296A1 EP1290296A1 (fr) 2003-03-12
EP1290296B1 true EP1290296B1 (fr) 2004-09-29

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EP03003030A Expired - Lifetime EP1310615B1 (fr) 2000-05-26 2001-05-25 Marche d'une tribune
EP01953774A Expired - Lifetime EP1290296B1 (fr) 2000-05-26 2001-05-25 Structure de tribune

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EP03003030A Expired - Lifetime EP1310615B1 (fr) 2000-05-26 2001-05-25 Marche d'une tribune

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US (1) US6820374B2 (fr)
EP (2) EP1310615B1 (fr)
AU (1) AU7626201A (fr)
CA (1) CA2411177C (fr)
DE (4) DE10025917C1 (fr)
PT (2) PT1290296E (fr)
WO (1) WO2001090513A1 (fr)

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DE102005028885A1 (de) * 2005-06-22 2007-01-04 Peri Gmbh Treppe
GB0525152D0 (en) * 2005-12-09 2006-01-18 Arena Event Services Group Ltd Structural member
US7971395B1 (en) * 2006-01-12 2011-07-05 Staging Concepts, Inc. Multipurpose adjustable panel system
GB2463445B (en) * 2008-09-12 2012-08-22 Intelligent Engineering Ltd Bs A stepped structure
DE202011105748U1 (de) 2011-09-12 2012-01-18 Wörsching Ingenieure GmbH Stufenelement für eine Tribüne
EP2623690B1 (fr) * 2012-02-03 2018-04-04 INTER+-POL Freie Forschungs- u. Entwicklungsges. f. unfassb. Formate, exper. Proj.,ungesehene Filme dicke u. dünne Bücher, grenzenl. Räume, ....mbH Tribune
EP2809856A2 (fr) * 2012-02-03 2014-12-10 Inter+-Pol Freie Forschungs und Entwicklungsges Tribune
US10208495B2 (en) * 2016-11-16 2019-02-19 biljax, inc. Two pitch bleacher

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US2854704A (en) * 1955-01-17 1958-10-07 William B Gilbert Prefabricated grandstand
US3869835A (en) * 1974-02-15 1975-03-11 Charles Mackintosh Drawer-type grandstand arrangement
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Publication number Publication date
WO2001090513A1 (fr) 2001-11-29
US6820374B2 (en) 2004-11-23
CA2411177C (fr) 2005-12-06
DE50103894D1 (de) 2004-11-04
DE20180142U1 (de) 2002-09-12
EP1310615B1 (fr) 2005-04-13
PT1310615E (pt) 2005-06-30
EP1290296A1 (fr) 2003-03-12
US20030121215A1 (en) 2003-07-03
DE10025917C1 (de) 2001-09-06
AU7626201A (en) 2001-12-03
DE50105914D1 (de) 2005-05-19
EP1310615A1 (fr) 2003-05-14
PT1290296E (pt) 2005-02-28
CA2411177A1 (fr) 2002-11-25

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