EP1322823A1 - Ecran publicitaire couvert - Google Patents

Ecran publicitaire couvert

Info

Publication number
EP1322823A1
EP1322823A1 EP00967800A EP00967800A EP1322823A1 EP 1322823 A1 EP1322823 A1 EP 1322823A1 EP 00967800 A EP00967800 A EP 00967800A EP 00967800 A EP00967800 A EP 00967800A EP 1322823 A1 EP1322823 A1 EP 1322823A1
Authority
EP
European Patent Office
Prior art keywords
transport
guide means
struts
roof
awning
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.)
Withdrawn
Application number
EP00967800A
Other languages
German (de)
English (en)
Inventor
Uwe Spicker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1322823A1 publication Critical patent/EP1322823A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607—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
    • E04F10/0666—Accessories

Definitions

  • the invention relates to a device for roofing with means for opening and closing individual roof elements of this roof, in particular sidewalks, shopping areas, streets, traffic-calmed zones, busy places, restaurants, etc.
  • the invention further relates to an advantageous use of the device.
  • a roofing of the aforementioned type which comprises individual roof elements.
  • Each roof element has a rollable surface or tarpaulin that can be attached to a subsequent roof element.
  • the roof elements are movable and arranged one behind the other.
  • the roof is opened or closed by a suitable movement of the roof elements along a rail construction and corresponding rolling up or rolling off of the tarpaulins. Since in principle any number of roof elements can be arranged one behind the other, it is possible to provide this roof for long distances, such as shopping arcades.
  • Known advertising media are billboards or advertising pillars.
  • posters are stuck onto such an advertising medium.
  • the posters refer to or highlight a service or product. This reference to a A product or a service or the presentation of a product or a service is called advertising.
  • Advertisers are encouraged to view the poster by purchasing the product or using the service. Such a viewer is called a consumer.
  • advertising medium is understood to mean any delimited device, the visible surface of which is mainly used to highlight or advertise a product or a service, that is to say to convey advertising. Visible area is the area that the consumer regularly looks at first.
  • an advertising column In the case of an advertising column, the consumer regularly first looks at the outer surface of the column.
  • the inner surface of an advertising column is therefore not a visible surface in the sense of the invention.
  • a monitor used for the transmission of an advertisement in a station hall is always placed in such a way that consumers passing by regularly first look at the glass pane and the frame illuminated by the picture tube of the monitor.
  • the side walls of the monitor are usually not directly in the field of view of a passing consumer. These side walls are therefore not a visible surface in the sense of the invention.
  • a billboard, an advertising pillar, a monitor or a canvas are delimited in the aforementioned sense. They regularly enter into business traffic in isolation from other products and are used independently of other products.
  • a single wall that is part of a house is adjacent to several other walls.
  • the wall of a house is usually not sold in isolation and is not used independently of the other parts of the building. Such a wall is therefore not delimited in the sense of the invention.
  • a road that joins other roads is also not delimited due to the connection to other roads in the sense of the invention.
  • a shopping street or shopping arcade in the sense of the invention exists at least when the buildings adjacent to the passage or street are used predominantly for the sale of goods or services.
  • the consumer has become disadvantageously used to advertising media such as billboards or advertising pillars due to the multiple use. Getting used means that a consumer takes notice of advertising pillars or billboards with less attention. The success of an advertisement decreases accordingly.
  • An advertising medium should also be designed so that one advertisement can be exchanged for another quickly and inexpensively.
  • An advertising medium should be placed in such a way that the visible surface of the advertising medium almost inevitably comes into the field of vision of the consumer.
  • An advertising medium requires space. However, this space is very limited, especially in shopping arcades, streets with a large number of shops, shopping streets or pedestrian zones. On the other hand, consumers who are in one of the aforementioned locations are willing to buy. It is therefore advantageous to advertise in particular in shopping streets, shopping arcades, streets with a large number of shops, or pedestrian zones, especially since the products are immediately available if the range is matched to them.
  • the object of the invention is to provide a device with which the turnover in shopping arcades, shopping streets, pedestrian zones and the like can be increased.
  • the object of the invention is achieved by a device with the features of the main claim.
  • Advantageous embodiments result from the related claims.
  • the sophisticated roof is provided with means for opening and closing individual roof elements of this roof. This also has advertising media, which are attached below and adjacent to the roof elements.
  • the device according to the claims is used as a roof for a shopping arcade, shopping street, pedestrian zone and the like, the attractiveness of the shopping arcade, shopping street, pedestrian zone and the like is increased by opening the roof in good weather and closing the roof in rain. This means that the hot shopping arcade can be used without any problems without having to do without the sun when the weather is nice. The result will be an improved use of the shopping arcade. Sales will increase accordingly. The same applies if a path between a parking lot or a parking garage and a department store or shopping center is covered with the device as claimed.
  • the roof construction provides space to which advertising media can be attached.
  • advertising media In a shopping arcade, shopping street, pedestrian zone and the like, such a space is very limited. By providing these additional advertising options, sales in a shopping arcade are further increased.
  • the roof elements advantageously comprise surfaces that can be wound up.
  • the advertising media are fastened so that they can be swung away from the roof elements.
  • the individual roof elements can be arranged one behind the other. It is therefore easy to provide even such a long shopping arcade with such a roof.
  • the advertising media are swung away from the roof elements when the surfaces of the roof elements are unrolled or rolled up. If, for example, the surfaces have been unrolled, the advertising media are then pivoted again in the direction of the surfaces. This process attracts attention and the advertising is perceived accordingly improved.
  • the advertising media can be folded down horizontally. After opening or closing the roof, the advertising media are moved into an at least approximately vertical position, so that the visible area can then be optimally viewed from the floor.
  • the advertising media can also serve to support the rolled-up areas in order to avoid sagging of the areas. They then improve the stability of the roof.
  • one or more screens are used as advertising media, which in particular comprise loudspeakers and / or which can be operated via at least one computer.
  • the roofing ensures that the screens are protected from rain.
  • advertising can be changed very flexibly. If there is the possibility of feeding advertising via a computer, every business can exchange the advertising in a particularly simple manner. When it rains, for example, the owner of a corresponding shop has the option of switching the monitor in his shop to an advertisement for umbrellas. When the sun shines, the owner immediately switches his advertising to parasols, for example.
  • the screens are preferably connected to the Internet. In this way, advertising can be fed in or changed from anywhere in the world. Every business has the opportunity to take advantage of the above-mentioned advantage immediately via the Internet. No additional lines need to be laid.
  • sales can be increased, for example, by transmitting suitable music.
  • the music can then in particular also be played in via a computer with the interposition of the Internet.
  • the visible surface (s) are to be placed transversely to the running direction in order to allow a view of the advertisement.
  • Flat screens are used in particular for reasons of space.
  • Advertising is preferably presented on both sides, according to the possible directions in a shopping arcade.
  • the visible surface is preferably slightly inclined relative to the horizontal so that the visible surface can be seen better from the street.
  • the visible surface forms an angle between 20 ° and 40 ° with the vertical.
  • An angle of 30 ° is preferred.
  • the width of the visible areas should be 2 to 8 m in order to be perceived sufficiently well. They are typically hung at a height of 3 to 4 meters.
  • the typical height to achieve the desired effects is between 0.8 m and 2 m. A height of 1 m is sufficient.
  • the advertising media are preferably attached to the roof so that they can move.
  • the process of advertising media can be controlled in particular via the Internet.
  • an advertising medium in a shopping street, shopping arcade, street with a large number of shops or pedestrian zone can be moved directly in front of the shop that is currently advertising.
  • the advertising spaces can be optimally and variably placed in a way that was previously not possible. If monitors or screens, such as plasma screens, are used as advertising media, advertising is much more noticeable and therefore more effective than posters.
  • the roofing device comprises one or more awning-like means of transport which are fixedly or detachably connected to one another via the awning surface, as a result of which the system can be used in a particularly flexible manner and the awning surface is held particularly securely by the means of transport which simultaneously serve as cross members.
  • the detachable connection between the individual modules simplifies assembly and maintenance.
  • the substructure is therefore free of cross members and thus easier to design, since rigid cross members or corresponding transverse traction cable and tie rod stiffeners can be dispensed with, which u. a. is necessary in relation to security issues, such as for use with ladder trolleys.
  • the awning-like transport means can only be moved along an axis on a guide means, the stability of the covering awning surfaces against wind, water and weather increases.
  • the inclination of the awning surface prevents puddles from forming on the surface and the rainwater drains away quickly.
  • the drainage takes place in the direction of a special rain gutter, which is provided in the lower area of an adjacent awning box, which prevents rain from draining over the awning that is still wound up, even in heavy rainfall.
  • a gutter box for rainwater is provided along the guide means, the rain drainage is guaranteed, regardless of the position of the awning-like means of transport.
  • the winding of the surface by a spring shaft as z. B. is known from roller blinds, happens, regardless of the position of the awning-like transport means a tightening of the surface connecting the transport means is guaranteed.
  • mutually displaceable struts are provided, which are connected to one another via an awning-like surface, the struts serving as cross members for the awning surface in the extended state and preventing it from hanging down. This allows the substructure to be largely free of cross members and thus visually easier to design, since rigid cross members can be dispensed with.
  • the struts serving as cross members are arched, rainwater can flow to both sides of the surface, in particular into a gutter box, thereby preventing puddles from forming on the surface and sagging of the surface.
  • the arch shape is advantageous because it improves the statics of the struts, i. H. the struts can be constructed lighter and are still able to carry snow and wind loads.
  • an inclined support for the unpunished surface which is normally sagging there is provided on the device below the parking position of the struts. Therefore, it does not hang into the free space, which can reduce the height of the construction in a cost-reducing manner.
  • the device can optionally be brought into the rest or operating position by means of ropes or chains, whereby the Labor-intensive, manual procedures of the individual struts or awning boxes are eliminated.
  • this enables weather-dependent, fully automatic operation of the roofing device, also in order to avoid weather-related damage.
  • Roof-like covers for the rollers, guide rails and the retracted awning reduce maintenance and repair costs and protect the more susceptible components against the weather.
  • Pipes as guide rails are particularly inexpensive because they are commercially available. If the guide is formed by two tubes running parallel to each other, the awning boxes or struts can be fixed around five axes with minimal effort.
  • a special derailment-proof and tried-and-tested guide can be realized from mutually aligned rollers which grip around the guide in sections or rest against it.
  • a side roof along the device enables a transition to neighboring houses or sales stands and offers weather protection beyond the area of the awning.
  • a two-stage drive ensures that the roofing device is extended quickly and then enables the awning surface to be tightened forcefully to prevent known phenomena such as vibrations, fluttering and puddles on the surface.
  • the roof closes in the middle of a passage.
  • roof elements of the claimed type are located on both sides of the center when the roof is open.
  • a sealing strip is advantageous on a roof element which is in the middle of the passage when the roof is closed Canopy meets a roof element on the other side, provided that a tight connection is ensured in the middle of the canopy.
  • a sealing strip in the sense of the invention is present if there is an additional strip which causes rain to be kept away from the covered passage.
  • the device according to the claims comprises one or more cleaning agents, in particular a brush and / or a sponge, for cleaning the surface that can be wound up, the cleaning agent being arranged in particular adjacent to the means for winding up the surface below and / or above the surface that can be wound up.
  • the cleaning agent being arranged in particular adjacent to the means for winding up the surface below and / or above the surface that can be wound up.
  • the cleaning agents can be resiliently fastened so as to ensure a uniform contact pressure with respect to the surface that can be wound up and thus a uniform cleaning thereof.
  • a cleaning agent preferably extends over the entire width of a surface that can be wound up, so as to clean the entire surface.
  • the cleaning device is therefore preferably detachable, that is, interchangeably connected to the rest of the device. Coarse particles are also regularly removed from the surface that can be wound up, so that the durability is also significantly increased. An attractive look is guaranteed.
  • Fig. 1 shows a first embodiment of the device according to the invention
  • FIG. 2 shows the storage of the awning box on the construction from FIG. 1 in section
  • FIG. 3 shows the perspective view of a section through the awning box from FIG.
  • FIG. 4 as a detailed perspective view of the first embodiment with extended awning fabric
  • Fig. 5 the first embodiment with a plurality of awning boxes located in the rest position in the perspective view from below
  • Fig. 6 the side view of the awning box to explain the wheel arch
  • FIG. 8 a perspective detail view of a chassis of the struts from FIG. 7
  • FIG. 9 a perspective detail view of the tensioning mechanism for the
  • Awning fabric and Fig. 10 is a section through the covered station with the retracted
  • the pergola-like construction according to FIG. 1 consists essentially of longitudinal beams 4 and perpendicular to it, serving as a stiffening element, cross beams 2, which are connected to one another like a frame and rest on posts 1 at a height of 4 to 6 m.
  • the frame formed from the support elements 2, 4 covers an area of 6 x 20 to 40 m in the exemplary embodiment.
  • a roof surface with the corresponding number of square meters causes considerable wind forces, in particular buoyant forces, which is why the posts 1 must accordingly have foundations that are not shown.
  • the awning carriages 20, which are guided on rollers 32, can be moved along this along the longitudinal members 4.
  • the awning cars 20 are each connected to one another by a piece of awning fabric 9 which can be rolled up in the respective awning box.
  • the awning fabric 9 stretches between them and thus offers sun or rain protection.
  • the left part of the awning 9 is shown in a transparent / broken line.
  • An advertising medium 48 is attached below and adjacent to the canopy.
  • a side roof 7 running along both sides of the pergola construction 8 is also provided along the longitudinal beams 4. This can serve as an interface to neighboring houses or other free-standing sales stands, for example.
  • the side roof 4 is designed in the form of a glass construction. The side roof also gives the construction a more pleasing, more widespread appearance.
  • a station is understood to mean the area in which the awning boxes are parked in the rest position if the canopy made of awning fabric 9 of the area under the pergola construction is not desired, for example when the weather is nice, but also in bad weather with wind speeds that are dangerous for the construction can be. It is therefore expedient to protect the awning boxes 20 located in the station 6, which are in the rest position, with the awning fabric 9 rolled up to the maximum by the roof 6, reference being made to FIG. 5 for an explanation of the rest position.
  • the transparent character of the awning fabrics creates an outdoor feeling, unlike rigid roofs.
  • Fig. 2 explains the guidance of the awning boxes 20 on the side member 4.
  • the side member 4 which is to be designed according to the rules of statics, since it has to pass on the considerable part of its own weight, but also the wind loads to the posts 1, adds one internally directed, horizontal running tube holder 11.
  • This can be formed, for example, by providing tube pieces at certain intervals. It is also conceivable to provide the holder 11 in the form of a continuous plate connected to the longitudinal beam 4. In the exemplary embodiment, 11 tube pieces are provided as the tube holder, which holds the tube 10, which has a larger diameter than the holder 11, at regular intervals.
  • Two impellers 32 which are directed towards one another in the wheel arch 30 via wheel shafts 31, guide the awning box 20, which is connected to the wheel arch 30 via the wheel arch fastening 33, and along the running tube 10.
  • the guide which in this exemplary embodiment is formed by rollers, is in a position is, both the weight of the awning box 20 with awning 9, as well as the wind caused buoyancy forces in the opposite direction and the equally generated horizontally acting forces to absorb and deliver to the pergola construction.
  • the rollers 32 are profiled in such a way that they partially abut the running tube 10 and both rollers 32 act comprehensively on the running tube.
  • the wheels 32 are advantageously ball-bearing.
  • the wheel housing 30 or the awning housing 20 can be moved along the guide 4 via pull ropes or chain drives.
  • 30 cable fastenings 36 are provided on the wheel arch 30 for this purpose.
  • Each awning box is pulled individually from the rope, which results in particularly good tensioning of the awning fabric.
  • the chain or rope can either be designed as a motorized train (windable chain / rope) or according to the endless principle (cable car principle: circulating rope / chain).
  • a cover 13 made of stainless steel sheet is provided, which is fastened to the top of the I-shaped side member 4 and covers the wheel arch 30.
  • This cover advantageously extends to the top of the housing 21 of the awning box 20, the connection e.g. can also be sealed against the ingress of moisture by means of a web or sealing system.
  • the cover 13 explained is particularly useful when the awning fabric is extended during windy bad weather, since it makes it more difficult for the water to flow away laterally at the edge of the awning with subsequent dripping onto the floor.
  • Fig. 2 also shows an analogous to the cover 13, but provided on the underside of the side member 4 gutter box 12, which on the one hand hides the guide against glances, that is advantageous from an aesthetic point of view and on the other hand as a rain gutter for running out of the awning box 20 from Awning fabric 9 collected rainwater is used.
  • the water collected in the gutter box 12 can be discharged, for example, through the posts 1.
  • Fig. 3 explains the structure of the awning box 20, which is inexpensively formed from an S-shaped aluminum or stainless steel housing.
  • the box is delimited by the wheel housing 30 on the two end faces, as shown in FIG. 2.
  • the upper housing space 22 contains a spring shaft 24, which extends over almost its full length and is under spring pressure, on which the awning fabric 9 is partially wound.
  • the awning fabric 9 can be pulled out of the housing to the right, the spring-loaded shaft exerting a force which pulls the fabric into the interior of the upper housing space 22.
  • the awning fabric 9 leaving the upper housing space 22 has a slight slope in the direction of the further awning box 20, not shown, to the right of the housing 21 and drains rainwater in its direction.
  • the other, not shown, awning box is identical in construction to that shown in Fig.3.
  • the awning fabric 9 coming from the spring shaft 24 is connected to it as shown in the lower housing space 23 in FIG. 3.
  • the awning fabric 9 of an adjacent awning box is fixed to the rigid holding shaft 25, and it is not intended to roll it up.
  • the function of the holding shaft is only to pull the fabric 9 out of the upper housing space of the adjacent awning box when the distance between two awning boxes 20 is increased.
  • connection in the region of the holding shaft 25 can be released by simple measures. It can also be seen that water collected through the left awning fabric 9 flows into the lower housing space 23, is held in the latter via the end web 27 and finally, as indicated in FIG. 2, is led into the channel box 12. A symmetrical or asymmetrical gradient must be provided for this. The acceptance of such a roofing system in bad weather depends in particular on the fact that no water escapes at places not intended for it and hits the visitors. 4 shows two shaft boxes 20 connected to one another via inclined awning fabrics 9, the cover 13 of the running tube 10 with the wheel housing 30 running on it.
  • Fig. 5 illustrates how the awning boxes 20 are parked in the so-called station 6 under the roof 5 in the rest position.
  • the individual boxes 20 are connected to one another via the awning (not shown here), but are at a minimal distance from one another.
  • the position of the awning fabric 9, which it occupies in the park position, determines in particular the s-shaped geometry of the housing 21 of the awning boxes 20, wear and tear significant friction between the awning and the housing edges being avoided when retracting and extending.
  • Fig. 6 finally shows a side view of the wheel housing with the four profiled impellers 32, which partially enclose the running tube 10 and thus achieve the horizontal and vertical fixation. It is essential that the awning box is only movable in one axis and is fixed in five axes (degrees of freedom). The position of the housing 21 and the two shafts 24 and 25 is shown in dashed lines.
  • the system can be controlled fully automatically using UV, rain or other standard environmental sensors.
  • wind and storm guards prevent the roof from being destroyed.
  • Vibrations and forces acting on the device, e.g. B. by vandalism are recorded by force sensors, the signal can be used for roof control (retracting), for video recording and for alarming security forces.
  • the mechanics e.g. the roll-up mechanism of the spring shaft, the transport rollers and the rain gutters should be heatable (e.g. by means of heating loops, trace heating, radiators, warm air or exhaust air from adjacent shops and underground car parks) to ensure trouble-free operation in winter.
  • the system can be operated autonomously from the existing energy supply if solar cells, in particular partially translucent, are provided on the roof surfaces 5, 7.
  • Heat exchanger e.g. B. thermal solar systems can be provided on the device and the side roofs, in conjunction with a heat storage, also in the form of global warming, to absorb heat in the warm season and to emit it in the cold season in the upper layers of the floor for walkway heating CO2-free ,
  • the pergola construction 8 in FIG. 7 essentially contains all the elements described in FIG. 1, which is why only the differences are described.
  • a plurality of adjacent struts 40 are shown in the rest position. These are connected to each other via a piece of awning fabric 9, which is not shown and is approximately 3 meters long.
  • the awning fabric would sag between the struts approx. 1.5 meters downwards, which is why a grid-like inclined support 41 is provided below the parked struts 40, which supports the sagging awning fabric when the struts enter the station from the horizontal wrinkles.
  • the awning fabric is not shown in FIG. 7, which is why reference is also made to FIG. 10.
  • An advertising medium 48 is attached to the inclined support, which is then inclined as desired relative to the vertical.
  • the inclined support 41 is preferably an open lattice structure, on the one hand in order not to oppose the airy effect of the pergola construction and on the other hand to facilitate drying out of the awnings placed thereon.
  • FIG. 8 also shows the undercarriage with four wheels 32 which are arranged in the same plane to one another and act vertically on the running tube 10 from both sides, reference being made to the first exemplary embodiment. Additional horizontal fixation of the wheel unit is achieved by two horizontal wheels 34, which are perpendicular to the impellers 32 in one plane.
  • Such guides are e.g. known from roller coasters and conveyor technology.
  • FIG. 9 explains a particularly effective way of tightening the awning fabric 9, in particular with the proposed dimensions of the awning fabric.
  • the drive mechanisms which are already known from the first exemplary embodiment, bring it almost into the end position, with the strut 40 that is furthest away from the station 6 a plurality of catch hooks 43 is provided, which are intended for engagement in a tension strut 42 provided at the end position.
  • a powerful drive moves the tension strut in an arc upwards and backwards and thus exerts a greater force than the extension device designed for longer transport routes.
  • a first and a second drive are understood to mean that two separate power sources transport or perform the tightening tasks. According to the invention, this also means that an energy source fulfills both tasks, for example by means of a transmission. It is essential that one mechanism for transporting the awning and another for tightening the same is provided.
  • the large area of the roofing device according to the invention is particularly suitable for applying advertising, also on the awning fabric, e.g. B. by printing or light projectors.
  • the pergola constructions described above have a particularly light effect in that, apart from the train stations 6 or end points, no cross members are provided.
  • the stability of the awning fabric is achieved either by the awning boxes 20 acting as movable cross members or by the struts 40.
  • the cost of installing such a canopy z. B. in pedestrian zones and public traffic areas can be financed from the resulting creation of additional sales areas in the area of the awnings or the side roofs, from advertising, from renting video surveillance positions to security companies and from the connection to Internet services.
  • the longitudinal beam 4 is designed in the form of an I-profile.
  • a truss structure is also possible, which has an aesthetically lighter appearance and, due to its lower weight, gives the possibility of saving additional posts 1.
  • the invention is not limited to the pergola construction described with posts at all four corner points. It is essential that a frame with guide rails - including curved ones - is created. This can e.g. B. can also be held at one end of posts and at the other end by a pull rope construction or carried like a suspension bridge by one or more central posts.
  • the guide runs obliquely / arcuately, with this at one end, for. B. is stored in the ground in a foundation.
  • the extendable transport means / struts are stored in a lower section and are extended upwards along the guide via a driver. Retraction is particularly easy if the means of transport / struts can slide back into the rest position by gravity (emergency retraction).
  • the invention can be used particularly flexibly, since it has a modular structure (awning box 20 or struts 40). This also applies to the pergola construction, which can be modularly arranged one behind the other and at an angle to one another, thereby protecting zones of any design and distances of any length against the weather. Protecting the population from the harmful UV rays of the sun in particular will continue to gain importance.
  • the device described is suitable for fastening lighting, air conditioning, video surveillance, public address, advertising, emergency call devices, etc. Since numerous posts are usually provided for this purpose anyway in the urban area (lighting poles, electricity poles, sign poles, etc.), take the posts of Covering only a small space, since the previously mentioned holding masts can be omitted. Cable ducts are also relieved, since empty pipes can be provided.
  • FIG. 9 in connection with FIG. 10 shows that the tightening of the surface 9 can be carried out particularly effectively if a tensioning strut 42 is provided on each side and acts on the two ends of a row of struts 40 / transport means 20 connected to one another, since the system's own friction can be better overcome and the tightening is therefore improved.
  • the individual figures also show the attachment of advertising media 48, which can be arranged, for example, to be pivoted away to the side.

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

Abstract

Dans un mode de réalisation, l'invention concerne un dispositif de couverture comportant un moyen de transport (20) composé d'une surface enroulable (9), d'un moyen (24) destiné à enrouler ladite surface, et d'un moyen (25) destiné à relier une autre surface (9) au moyen de transport. Cette autre surface (9) peut être reliée de manière détachable au moyen de transport (20). Dans un autre mode de réalisation, ledit dispositif de couverture comporte un moyen de guidage (4, 10), des jambes de force (40) s'étendant essentiellement perpendiculairement au moyen de guidage, et un moyen de transport (35) interagissant avec le moyen de guidage. Lesdites jambes de force peuvent coulisser les unes par rapport aux autres le long du moyen de guidage, et sont reliées par la surface (9). La présente invention permet de mettre en oeuvre un abri amélioré, plus économique, dépendant des conditions météorologiques, et permettant d'être protégé au moins en cas de pluie ou d'ensoleillement important, et d'évoluer en plein air en cas de beau temps. Des supports publicitaires (48) sont disposés en dessous de l'abri afin de réaliser une publicité efficace pour des produits.
EP00967800A 2000-09-27 2000-09-27 Ecran publicitaire couvert Withdrawn EP1322823A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/009432 WO2002027116A1 (fr) 2000-09-27 2000-09-27 Ecran publicitaire couvert

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WO2003018853A2 (fr) 2001-08-24 2003-03-06 University Of Virginia Patent Foundation Conceptions structurelles multifonctionnelles a memoire de forme reversible, procede de fabrication et d'utilisation associe
TR201508045A2 (tr) * 2015-06-30 2017-01-23 Baris Tente Ve Bra Nak Tas Hiz Ins San Ve Tic Ltd Sti Sürtünme azaltıcı tente aparatı
CN106157831B (zh) * 2016-08-04 2018-10-09 北京房开控股集团有限公司 一种天幕

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DE4213108C2 (de) * 1992-04-21 1995-10-26 Hueppe Form Sonnenschutz Abdeckung mit mehreren parallelen Rollos
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WO2002027116A1 (fr) 2002-04-04

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