EP0646904A1 - Dispositif d'affichage, dispositif de manutention & distribution pour placards ou pièces de tels placards et un système d'échange pour tels placards - Google Patents

Dispositif d'affichage, dispositif de manutention & distribution pour placards ou pièces de tels placards et un système d'échange pour tels placards Download PDF

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Publication number
EP0646904A1
EP0646904A1 EP94102163A EP94102163A EP0646904A1 EP 0646904 A1 EP0646904 A1 EP 0646904A1 EP 94102163 A EP94102163 A EP 94102163A EP 94102163 A EP94102163 A EP 94102163A EP 0646904 A1 EP0646904 A1 EP 0646904A1
Authority
EP
European Patent Office
Prior art keywords
poster
film
support
display surface
surface device
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Withdrawn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
EP94102163A
Other languages
German (de)
English (en)
Inventor
Eric Bihr
Pierre Henry Bassouls
Günter Rölle
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.)
ROMBERG HANDELSGESELLSCHAFT mbH
J P N Fixations SA
Original Assignee
ROMBERG HANDELSGESELLSCHAFT mbH
J P N Fixations SA
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 ROMBERG HANDELSGESELLSCHAFT mbH, J P N Fixations SA filed Critical ROMBERG HANDELSGESELLSCHAFT mbH
Publication of EP0646904A1 publication Critical patent/EP0646904A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413—Frames or casing structures therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0481—Signs, boards or panels having a curved shape
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0025—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means

Definitions

  • the invention relates to a display surface device with a rigid, flat support for a poster that can be applied thereon.
  • display surface devices are known both as flat billboards and as so-called advertising columns.
  • a display area system is known from EP 88 420 175.7, in which no conventional posters (made of printed paper) are used. Rather, the display motif is printed on a plastic film and stretched over a support in a frame.
  • this procedure is disadvantageous because inexpensive paper is not used as the display motif support, but rather expensive textile-fiber-reinforced plastic film, which moreover requires a more complex printing process.
  • the problem on which the invention is based is to improve a display surface device of the type mentioned at the outset in such a way that a presentation which allows simple and longer standing times is possible for conventional posters.
  • a transparent film is arranged above the support with the interposition of the poster in the display surface device of the type mentioned above, which overlaps the support laterally and is under a tension that is perpendicular to the support from the surface of the film to the surface of the support has directed component.
  • This display surface device allows conventionally printed paper posters to be presented protected from the weather.
  • the poster or, in the case of a poster consisting of several parts, its individual sheets are pressed firmly against the support.
  • the on the slide acting tensile stress reaches a tight bond between the pad, the poster and the film, which prevents the penetration of splash water and condensation between the film and the poster or the poster and the pad.
  • the display surface device can accommodate posters of any size, including posters consisting of several individual sheets.
  • the poster or the individual sheets are fixed on the support with adhesive dots before the film is stretched and then the film is stretched.
  • the film in the display surface device according to the invention is preferably stretchable and is formed from polyvinyl chloride (PVC).
  • a particularly desirable optical effect namely an increase in brilliance, is achieved if the surface of the film facing the support is matted. This can be achieved, for example, by grinding the film surface.
  • Either the support and the film are dimensioned so that the poster extends to the edge of the support, or the support and the film are dimensioned so that the poster projects beyond the edge of the support.
  • the support is formed from a translucent material. This makes it possible to backlight the poster, which makes it possible to achieve very effective optical effects.
  • at least one light source is arranged on the side of the support opposite the film.
  • a light-transmissive coating which is preferably formed by a white light-transmissive film, is applied on the side of the support opposite the film.
  • the film has at least one expansion bellows in the edge region in order to compensate for the tensile stress and to distribute it better.
  • the tension advantageously acts on the film essentially along its entire circumference.
  • the film is inclined at an angle of more than 5 °, in particular approximately 10 ° to 15 °, with respect to the support.
  • the film is preferably essentially square (square, rectangular, parallelogram, diamond, or trapezoidal) and has a receptacle for a holding device in at least one corner. This means that when replacing a poster, the film can be kept away from the support and a new poster can be placed on the support under the film.
  • a receptacle for example in the form of an eyelet, is preferably provided in the two lower corners, in which a rod engages as a holding device. This design enables weather-protected work (changing the poster) under the film.
  • the support is preferably arranged within a clamping frame which also supports the other end of the rod-shaped holding device.
  • the tensioning frame has the holding device, wherein it is stored in or on the tensioning frame when it is not required.
  • the invention further relates to a handling device for poster (part) e and a delivery device for poster (part) e.
  • this can cause difficulties when changing posters in strong winds.
  • the handling device according to the invention is intended to solve the problem of achieving a simpler and more weather-independent handling when changing posters.
  • the poster handling device has a cross member corresponding to the width of at least part of the poster with a receiving device for the poster member and at least one longitudinal slide connected to the cross member, which is flexible about axes parallel to the cross member along its longitudinal extent, and transversely to Cross beam extending axes is substantially rigid.
  • the longitudinal slide preferably has essentially the bending stiffness properties of a rod with a rectangular cross section, the wider side surfaces of which extend essentially parallel to the cross member (and also parallel to the billboard when inserted under the film).
  • the longitudinal slide can also be round, oval or polygonal in cross section. However, it must then have stiffeners, by means of which essentially the same bending stiffness properties are achieved as in the case of the above-described rectangular cross-section rod.
  • the handling device has a cross member corresponding to the width of at least a part of the poster with a receiving device for the poster part and at least one with the cross member connected longitudinal slide, which is telescopically extendable and retractable in its longitudinal extent.
  • the handling device for a poster has a cross member corresponding to the width of at least part of the poster with a receiving device for the poster part, which is provided at both ends with a conveying device, and the carrier is with a receiving device for at least one Part of the poster.
  • the conveying device is advantageously each formed by a cable or chain hoist, which is guided on the pulley or the like.
  • the deflection rollers may be omitted
  • the receiving device has at least one mandrel-like extension arranged on the free longitudinal edge of the cross member.
  • several extensions are provided, spaced apart from one another, which fix the poster (part) on one (crease) edge.
  • the receiving device it is also possible for the receiving device to be formed by an edge running along the crossmember, around which the poster (part) is simply folded over and inserted between the film and the support.
  • a delivery device for a poster (part) is provided according to the invention, which can be attached to an edge of an advertising space device and is set up in such a way that the poster (part) can be pulled out of the delivery device when attached to the advertising area device.
  • the poster (part) is thus completely protected, since it can be inserted from the dispenser directly under the film, without wind or moisture reaching the poster (part).
  • the dispensing device is preferably formed by a hollow container which essentially corresponds to the width of the poster (part), into which the poster (part) can be inserted before the poster change, and which has a longitudinal slot on one side surface for dispensing the poster (part) ) it has.
  • the display surface device according to the invention, the handling devices and the dispensing device are optimally coordinated with one another, so that a weather-independent possibility of changing the poster, which can be carried out easily for an individual even with large billboards, is provided.
  • handling devices and the dispensing device described above can also be used for billboards which have a rigid transparent cover made of glass, plastic or the like instead of the film.
  • a section of a display surface device is shown in cross section, wherein a plate made of metal (aluminum, stainless sheet metal) serves as a support 1, on which a poster 2, possibly composed of several sheets, is placed.
  • a tear-proof, stretchable film 3 made of polyvinyl chloride (PVC) is arranged above the poster, which overlaps the support 1 on the side and is transparent.
  • a tensile stress F acts on the film 3 and has a component Fz directed perpendicularly to the support 1 from the surface of the film 3 to the surface of the support 1.
  • the film 3 is inclined at an angle of approximately 10 ° -15 ° with respect to the support 1.
  • Both the support 1 and the film 3 have an approximately rectangular shape and the tensile stress F acts essentially uniformly along the circumferential edge of the film 3.
  • the surface 3a of the film 3 facing the support 1 can be matted, for example by grinding the surface is achievable. This prevents light reflections from the outside for the viewer.
  • the edition 1 and the film 3 are dimensioned so that the poster 2 extends to the edge 1a of the edition 1.
  • the support 1 and the film 3 are dimensioned such that the poster 2 projects beyond the edge 1a of the support 1. In this case (not illustrated), the film 3 under tension tends to fold the poster 2 around the edge 1a of the support 1.
  • the support 1 is made of a translucent material, for example transparent plastic, possibly in the form of hollow chamber panels.
  • a translucent material for example transparent plastic, possibly in the form of hollow chamber panels.
  • other materials are also possible.
  • one or more light sources 5, which are attached to the side of the support 1 facing away from the film 3, can send their light through the edition 1 so that the poster 2 is backlit.
  • a translucent coating 6 is applied to the side of the support 1 opposite the film 1.
  • This coating 6 is formed by a white translucent plastic film (see FIG. 2), but it can also be formed by a lacquer layer or the like.
  • FIG. 3 shows a section of a clamping frame 10 in which the display surface device described above is mounted.
  • a bracket 11 welded to the support 1 is used, which is screwed to a support plate 12 in order to connect the display surface device to a clamping frame profile 13.
  • the support plate 12 has a step 12a, so that the support 1 is raised relative to the tenter frame 13.
  • the tenter frame profile 13 is designed as an extruded hollow profile which is essentially rectangular in cross section and has a longitudinal slot 14 on its upper side. Through this longitudinal slot 14, the edge of the film 3 engages in the tenter frame profile 13 and is hooked to two flexurally elastic strips 18a, 18b via a band 16 formed along the edge, which has a thickened portion 17 which is semicircular in cross section at its free edge, which take up the tape 16 between them, but do not release the thickening 17 on train.
  • the film 3 or the rim 16 formed thereon with the thickening 17 can be easily introduced between the two bend-elastic strips 18a, 18b, so that the Slide 3 is stretched. To release the thickening however, it is necessary to appropriately bend the strips 18a, 18b.
  • the film 3 can have at least one expansion bellows 20 in the edge region. It is also shown here that the thickening 17 on the film 3 directly, i.e. can be molded integrally and in one piece. With standardized sizes of the film, for example, this simplifies production.
  • the film 3 is also essentially square and has a receptacle 26, 27, for example in the form of an eyelet, at least in the two lower corners 24, 25.
  • a holding device in the form of a rod 28, 29 articulated on the clamping frame 10 engages in the eyelets 26, 27.
  • the film 3 is kept away from the support 1 or the poster 2, so that the poster can be exchanged under the film 3.
  • other holding devices 28, 29 or receptacles 26, 27 can also be used. It is crucial that the poster 2 can be changed easily on the one hand and also protected from the weather.
  • the display surface device can be mounted both free-standing and on house walls (see Fig. 10 - 14)
  • FIG. 6 shows a handling device 30 for a poster (part), which has a cross member 31 corresponding to the width of at least part of the poster with a receiving device in the form of a straight edge 33 for the poster part and a longitudinal slide 34 connected to the cross member.
  • the longitudinal slide 34 is approximately in the middle of the cross member 31 firmly connected to this, so that a T-shaped overall structure is formed.
  • the longitudinal slide 34 has a rectangular cross-sectional shape and is made of a plastic material or metal so that it is flexible along its longitudinal extent about axes parallel to the cross member 31, while it is substantially rigid against axes transverse to the cross member 31.
  • the dimensions of the longitudinal slide 34 of the handling device are chosen so that its wider side surfaces 35 (see FIG. 6a) extend essentially parallel to the cross member 31.
  • this can also be round, trapezoidal, oval or polygonal in cross section.
  • corresponding stiffeners must then be provided along its longitudinal extent, which also have the effect that the bending stiffness properties of the above-described rectangular cross-section rod are also essentially achieved.
  • two or more longitudinal sliders 34 can also be provided at a distance from one another along the width of the cross member 31 in order to accommodate wider posters (parts).
  • a longitudinal slide (not illustrated) can be used, which can be telescopically extended and retracted in its longitudinal extent.
  • the handling device can have a cross member corresponding to the width of at least part of the poster with a receiving device for the poster part, which is provided at least at both ends with a conveyor device in the form of pulling cables or pulling chains and deflection rollers, each of which is rectangular in the upper corners Display surface device are arranged.
  • the cross member is then designed as a rod or flat rail, which is connected to a receiving device, e.g. a straight edge is provided for at least part of the poster.
  • the poster is folded about 2 - 5 cm on its corresponding edge 38 (see e.g. Fig. 8) and placed over the edge 33.
  • edge 33 can have a plurality of spaced-apart thorn-like extensions 37 which further improve the hold of the poster (part).
  • This embodiment can also be present in the handling device according to FIGS. 6, 6a.
  • FIG. 7 illustrates a tubular delivery device 39 for a poster (part), which has a holding device 40a, 40b at each end 39a, 39b, with which the delivery device 39 can be used on a e.g. lower edge of an advertising space device can be attached for poster change and then removed again. Furthermore, the dispensing device 39 has a longitudinal slot 42 through which the poster (part) can be pulled out. The dispensing device 39 is open at least on one end face (e.g. 39a), so that a poster (part) can be pushed in.
  • several such delivery devices 39 are equipped with the individual posters (parts) before the poster change so that the poster only attach one delivery device 39 at a time to the lower edge of the display surface device and the posters (part) e with the handling device between the film and the support surface. In this way, it is prevented that the poster outdoors has to insert the poster rolls into the dispensing device 39, and there is a risk that the poster (part) s are exposed to the weather.
  • FIG. 9 illustrates a display surface device in a lateral section with the dispensing device 39 attached to it and the poster (part) 2 pushed up.
  • FIGS. 10 to 14 schematically illustrate the sequence of equipping a display surface device 50 with two posters (parts) 2a, 2b next to one another.
  • the display surface device 50 shown corresponds essentially to the arrangement shown in FIGS. 1-5 and is designed as a free-standing billboard which is fastened to the floor by means of two struts 52, 54, so that the lower edge 51 of the display surface device 50 is approximately 30 cm - 60 cm above the floor.
  • the edge 56 of the film 2 in the region of the lower edge 51 of the display surface device 50 is released from the holder, so that a poster (part) 2a can be inserted between the film 3 and the support 1 from a dispensing device 39 fastened to the lower edge 51 ( see Fig. 11).
  • a handling device 30 which has a folded edge of the poster (part) on the edge 33 of its cross member 31, pushes the poster (part) out of the dispensing device 39 under the film .
  • the handling device 30 is withdrawn again (see FIG. 13).
  • the optimal hold of the poster (part) results when the poster (part) is pushed over the upper edge 55, since then when the film 3 is later tightened, the poster (part) firmly between the edge of the support 2 and the film 3 is clamped.
  • a further poster (part) 2b is then inserted (see FIG. 14) next to the poster (part) 2a.
  • a delivery device 39 with the poster (part) 2b is mounted in a corresponding manner on the lower edge 51, the poster (part) 2b is pulled out a little from the longitudinal slot 42 and folded over.
  • the folded edge of the poster (part) 2b is then placed on the edge 33 of the handling device 30 and fixed with the spikes 37.
  • the poster (part) 2b is pushed between the support 1 and the film 3 up to the upper edge 55. Due to the bending stiffness of the longitudinal slide 34 of the handling device 30 in the transverse direction (i.e. in or parallel to the plane of the support 1), the poster (part) 2b can also be moved laterally so that it is flush with the longitudinal edge of the poster (part) 2a is present.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
EP94102163A 1993-09-30 1994-02-11 Dispositif d'affichage, dispositif de manutention & distribution pour placards ou pièces de tels placards et un système d'échange pour tels placards Withdrawn EP0646904A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9314759U 1993-09-30
DE9314759U DE9314759U1 (de) 1993-09-30 1993-09-30 Anzeigeflächenvorrichtung

Publications (1)

Publication Number Publication Date
EP0646904A1 true EP0646904A1 (fr) 1995-04-05

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ID=6898734

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Application Number Title Priority Date Filing Date
EP94102163A Withdrawn EP0646904A1 (fr) 1993-09-30 1994-02-11 Dispositif d'affichage, dispositif de manutention & distribution pour placards ou pièces de tels placards et un système d'échange pour tels placards

Country Status (2)

Country Link
EP (1) EP0646904A1 (fr)
DE (1) DE9314759U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034059A1 (fr) * 1994-06-03 1995-12-14 Lars Cederholm Agencement destine a la fixation d'un materiau en feuille sur une surface
EP0768635A1 (fr) 1995-10-16 1997-04-16 J.P.N. Fixations S.A. Dispositif d'affichage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR420195A (fr) * 1910-09-09 1911-01-24 Paul Bauch Appareil pour coller le papier peint
FR2428884A1 (fr) * 1978-06-14 1980-01-11 Choquene Jean Pierre Dispositif d'introduction d'une affiche enroulee, sous une porte vitree
US4362591A (en) * 1979-11-30 1982-12-07 Tracy Charles H Large poster apparatus and method of constructing for back-lighted signboard
AT379248B (de) * 1983-09-26 1985-12-10 Doblhofer Rudolf Ing Verfahren zum vorbereiten und anbringen von aus mehreren einzelboegen zusammengesetzten grossflaechenplakaten und vorrichtung zum aufrollen und befeuchten der einzelboegen gemaess dem verfahren
EP0318625A1 (fr) * 1987-12-02 1989-06-07 Christian Barbe Applicateur de papiers peints
WO1992007726A1 (fr) * 1990-10-25 1992-05-14 Barry Jacobs Outil servant a tapisser les plafonds de papier peint

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR420195A (fr) * 1910-09-09 1911-01-24 Paul Bauch Appareil pour coller le papier peint
FR2428884A1 (fr) * 1978-06-14 1980-01-11 Choquene Jean Pierre Dispositif d'introduction d'une affiche enroulee, sous une porte vitree
US4362591A (en) * 1979-11-30 1982-12-07 Tracy Charles H Large poster apparatus and method of constructing for back-lighted signboard
AT379248B (de) * 1983-09-26 1985-12-10 Doblhofer Rudolf Ing Verfahren zum vorbereiten und anbringen von aus mehreren einzelboegen zusammengesetzten grossflaechenplakaten und vorrichtung zum aufrollen und befeuchten der einzelboegen gemaess dem verfahren
EP0318625A1 (fr) * 1987-12-02 1989-06-07 Christian Barbe Applicateur de papiers peints
WO1992007726A1 (fr) * 1990-10-25 1992-05-14 Barry Jacobs Outil servant a tapisser les plafonds de papier peint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995034059A1 (fr) * 1994-06-03 1995-12-14 Lars Cederholm Agencement destine a la fixation d'un materiau en feuille sur une surface
EP0768635A1 (fr) 1995-10-16 1997-04-16 J.P.N. Fixations S.A. Dispositif d'affichage
FR2739962A1 (fr) * 1995-10-16 1997-04-18 J P N Fixations Sa Dispositif d'affichage

Also Published As

Publication number Publication date
DE9314759U1 (de) 1993-12-16

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