FR2667717A1 - Horizontal information device included in the ground - Google Patents

Horizontal information device included in the ground Download PDF

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Publication number
FR2667717A1
FR2667717A1 FR9012467A FR9012467A FR2667717A1 FR 2667717 A1 FR2667717 A1 FR 2667717A1 FR 9012467 A FR9012467 A FR 9012467A FR 9012467 A FR9012467 A FR 9012467A FR 2667717 A1 FR2667717 A1 FR 2667717A1
Authority
FR
France
Prior art keywords
ground
information device
horizontal information
document
transparent
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Withdrawn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
FR9012467A
Other languages
French (fr)
Inventor
Legendre Jean-Francois
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
Priority to FR9012467A priority Critical patent/FR2667717A1/en
Priority to EP91470029A priority patent/EP0479697A1/en
Publication of FR2667717A1 publication Critical patent/FR2667717A1/en
Withdrawn legal-status Critical Current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
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F19/228—Ground signs, i.e. display signs fixed on the ground
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
    • E04F2290/026—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets for lighting
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F2019/223—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated in pavement panels

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  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

The invention relates to a horizontal device, included in the ground, making it possible to view and to illuminate a document placed under a transparent coverplate and capable of withstanding significant stresses exerted on this same plate. This device consists, mainly, of a frame (1) which encloses a transparent cover plate (2) and which rests on the ground. The volume lying under this plate is entirely filled by other elements (4), (5), (6) of the device, stacked in horizontal layers and held in place by a support (7). Light sources (13) situated under this stack, in narrow slots, allow for illumination of the document. This device transmits to the ground the forces exerted on the coverplate. The device according to the invention is intended for producing information, advertising, decorative or safety information supports.

Description

DESCRIPTION
La présente invention concerne un dispositif horizontal d'information, de décoration, de publicité ou de sécurité, inclus dans le sol.DESCRIPTION
The present invention relates to a horizontal information, decoration, advertising or security device, included in the ground.

La demande de brevet FR 2472797 décrit un système de support publicitaire horizontal "possédant un toit constitué par une plaque "incassable" de Plexiglass ou de verre transparent, permettant l'exposition permanente d'affiches publicitaires, éclairées par des sources lumineuses situées à l'intérieur du support". Cette demande n'aborde pas le problème fondamental de la résistance du "toit" face aux pressions normalisées qui lui seront appliquées. Patent application FR 2472797 describes a horizontal advertising support system "having a roof constituted by an" unbreakable "Plexiglass or transparent glass plate, allowing the permanent exhibition of advertising posters, lit by light sources located at the inside the support ". This request does not address the fundamental problem of the resistance of the "roof" in the face of standardized pressures which will be applied to it.

D'autre part, les rares surfaces transparentes installées sur des sols fréquentés par des piétons ont des dimensions extrêmement faibles pour leur permettre de résister au mieux aux contraintes de compression qu'elles sont susceptibles de recevoir (voitures, camions...). On the other hand, the rare transparent surfaces installed on floors frequented by pedestrians have extremely small dimensions to allow them to withstand as best as possible the compression stresses that they are likely to receive (cars, trucks, etc.).

Les normes françaises NFP 98312 et 98313 exposent d'ailleurs les contraintes auxquelles de tels dispositifs doivent résister lorsqu'ils sont implantés dans des zones urbaines. Le problème posé est donc de résister à des contraintes importantes tout en utilisant un matériau de couverture, dont la transparence et l'épaisseur modérée, rendront possible la lecture d'un document intercalé au sein du dispositif. The French standards NFP 98312 and 98313 moreover set out the constraints which such devices must resist when they are installed in urban areas. The problem posed is therefore to resist significant constraints while using a covering material, the transparency and moderate thickness of which will make it possible to read a document inserted within the device.

Le dispositif selon l'invention permet de remédier à ces inconvénients et apporte une solution aux problèmes posés. Il comporte en effet un cadre qui emprisonne la plaque de couverture sur toute sa périphérie et qui repose sur le sol. Le volume situé sous cette plaque de couverture, délimité vers le haut par la plaque elle même, vers le bas par le sol, et vers les côtés par le cadre est entièrement comblé par d'autres éléments du dispositif empilés en couches horizontales, au sein desquelles figure le document à visualiser. The device according to the invention overcomes these drawbacks and provides a solution to the problems posed. It indeed has a frame which traps the cover plate over its entire periphery and which rests on the ground. The volume located under this cover plate, delimited upwards by the plate itself, downwards by the ground, and towards the sides by the frame is entirely filled by other elements of the device stacked in horizontal layers, within which contains the document to be viewed.

Ainsi, lorsqu'une pression est exercée sur la plaque de couverture, l'effort qui en résulte est transmis à travers les différentes couches jusqu'au sol qui l'absorbe. On permet ainsi à la plaque transparente de couverture de travailler uniquement en compression (par opposition à un travail en flexion, cas du brevet FR 2472 797) et on élimine tout risque d'effondrement du fait qu'aucun volume significatif, n'est laissé vide, à l'intérieur du dispositif.  Thus, when pressure is exerted on the cover plate, the resulting force is transmitted through the different layers to the ground which absorbs it. This allows the transparent cover plate to work only in compression (as opposed to working in bending, in the case of patent FR 2472 797) and eliminates any risk of collapse because no significant volume is left empty, inside the device.

Selon des modes particuliers de réalisation:
- On dispose des sources lumineuses dans des fosses étroites pratiquées dans le sol, sous l'empilage de couches, ce qui ne perturbe pas sensiblement la reprise par le sol des efforts exercés sur la plaque supérieure.According to particular embodiments:
- There are light sources in narrow pits made in the ground, under the stacking of layers, which does not significantly disturb the recovery by the ground of the forces exerted on the upper plate.

- On dispose des sources lumineuses dans des réservations situées latéralement par rapport à une plaque diffusante installée sous le document à visualiser. - There are light sources in reservations located laterally with respect to a diffusing plate installed under the document to be viewed.

- On dispose le document à visualiser directement sur le sol et on le recouvre de la plaque transparente de couverture. - The document to be displayed is placed directly on the ground and covered with the transparent cover plate.

- On utilisera des matériaux transparents en verre ou en matière plastique. - Use transparent glass or plastic materials.

Les dessins annexés illustrent l'invention:
La figure I : représente en coupe, le dispositif selon l'invention en
position fermée, permettant l'exposition du document à visualiser.The accompanying drawings illustrate the invention:
Figure I: shows in section, the device according to the invention in
closed position, allowing exposure of the document to be viewed.

La figure 2 : représente en coupe, le dispositif selon l'invention en
position ouverte, permettant le remplacement du document à
visualiser.Figure 2: shows in section, the device according to the invention in
open position, allowing document replacement at
view.

La figure 3 : représente en coupe, le dispositif simplifié selon
l'invention, associé à des sources lumineuses situées dans des
fosses étroites situées sous le dispositif.Figure 3: shows in section, the simplified device according to
the invention, associated with light sources located in
narrow pits located under the device.

La figure 4 : représente en coupe, le dispositif simplifié selon
l'invention, associé à des sources lumineuses situées dans des
réservations latérales.Figure 4: shows in section, the simplified device according to
the invention, associated with light sources located in
lateral reservations.

La figure 5 : représente en coupe, le dispositif simplifié selon
l'invention, dans une configuratfon dépourvue de sources
lumineuses et où le document à visualiser repose sur le sol. Figure 5: shows in section, the simplified device according to
the invention, in a configuration devoid of sources
where the document to be viewed rests on the ground.

En référence à ces dessins, le dispositif comporte un cadre (1), qui emprisonne une plaque de couverture transparente en verre feuilleté (2), recouverte d'un revêtement de protection anti-dérapant (3). Le document à visualiser (4) est positionné sur une plaque amovible (5), qui uniformise la lumière provenant des sources lumineuses (13), alimentées par une gaine électrique (12), reliée à un transformateur situé dans la réservation (11). La diffusion de cette lumière est optimisée par une plaque transparente de verre trempé (6). Un coffret (7), permet à l'empilage formé par les couches 4, 5 et 6 de rester en place lorsque l'on ouvre le dispositif afin de procéder au remplacement du document à visualiser. Cette ouverture se produit lorsque l'on déverrouille la vis (9) et que l'on actionne les vérins (8).Au cours de cette manoeuvre, le cadre pivote sur un axe (16) fixé dans le béton à travers une cornière métallique (10). L'étanchéité du dispositif est assurée par un joint souple (15) et une plaque de type élastomère (14) située sous le dispositif, qui est comprimée lorsque le dispositif est fermé. With reference to these drawings, the device comprises a frame (1), which encloses a transparent cover plate made of laminated glass (2), covered with a non-slip protective coating (3). The document to be viewed (4) is positioned on a removable plate (5), which standardizes the light coming from the light sources (13), supplied by an electric sheath (12), connected to a transformer located in the reservation (11). The diffusion of this light is optimized by a transparent plate of tempered glass (6). A box (7) allows the stack formed by layers 4, 5 and 6 to remain in place when the device is opened in order to replace the document to be viewed. This opening occurs when the screw (9) is unlocked and the jacks (8) are actuated. During this maneuver, the frame pivots on an axis (16) fixed in the concrete through a metal angle (10). The device is sealed by a flexible seal (15) and an elastomer type plate (14) located under the device, which is compressed when the device is closed.

A titre d'exemple, non limitatif, le dispositif aura une longueur de 150 cm, une largeur de 100 cm est une profondeur de 8 cm. By way of example, without limitation, the device will have a length of 150 cm, a width of 100 cm and a depth of 8 cm.

Le principale caractéristique de l'invention est d'autoriser dans le même temps, la vision et l'éclairage d'un document inclus dans le sol, tout en satisfaisant aux essais, classe C250, des normes NFP 98312 et 98313 grâce à un agencement autorisant la transmission au sol des contraintes exercées sur la plaque supérieure du dispositif. The main characteristic of the invention is to authorize at the same time, the vision and the lighting of a document included in the ground, while satisfying the tests, class C250, of standards NFP 98312 and 98313 thanks to an arrangement authorizing the transmission to the ground of the stresses exerted on the upper plate of the device.

Ce résultat n'est pas envisageable lorsque l'on considère, par exemple, la demande de brevet FR 2412 797. This result cannot be envisaged when considering, for example, patent application FR 2412 797.

Le dispositif selon l'invention est mis en oeuvre lors de la réalisation de supports horizontaux d'information, de décoration, de publicité ou de sécurité.  The device according to the invention is implemented during the production of horizontal information, decoration, advertising or security supports.

Claims (8)

REVENDICATIONS 1. Dispositif d'information horizontal inclus dans une cavité réalisée dans le sol et comprenant principalement un document à visualiser recouvert d'une plaque supérieure transparente, caractérisé en ce que le document à visualiser, la plaque supérieure transparente (2) et d'autres matériaux constitutifs, sont disposés en couches horizontales (4,5,6) empilées, qui forment un ensemble compact reposant sur le fond de la cavité permettant la transmission au sol des efforts de compression exercés sur la plaque transparente supérieure.1. Horizontal information device included in a cavity made in the ground and mainly comprising a document to be viewed covered with a transparent upper plate, characterized in that the document to be displayed, the transparent upper plate (2) and others constituent materials, are arranged in horizontal layers (4,5,6) stacked, which form a compact unit resting on the bottom of the cavity allowing the transmission to the ground of the compression forces exerted on the upper transparent plate. 2. Dispositif d'information horizontal selon la revendication 1, caractérisé en ce que le document à visualiser (4) constitue la couche inférieure reposant sur le sol.2. Horizontal information device according to claim 1, characterized in that the document to be viewed (4) constitutes the lower layer resting on the ground. 3. Dispositif d'information horizontal selon la revendication 1, caractérisé en ce qu'il comprend des sources lumineuses (13) installees dans le sol, sous l'empilage de couches, dans des fosses étroites, qui ne perturbent pas sensiblement la reprise, par le sol, des contraintes exercées sur la plaque de couverture.3. horizontal information device according to claim 1, characterized in that it comprises light sources (13) installed in the ground, under the stacking of layers, in narrow pits, which do not substantially disturb the recovery, by the ground, stresses exerted on the cover plate. 4. Dispositif d'information horizontal selon la revendication 3, caractérisé en ce qu'il comprend des sources lumineuses installées dans le sol, intégrées latéralement par rapport à une plaque diffusante et transparente située sous le document à visualiser.4. Horizontal information device according to claim 3, characterized in that it comprises light sources installed in the ground, integrated laterally with respect to a transparent and diffusing plate located under the document to be viewed. 5. Dispositif d'information horizontal selon les revendications 1, 3 et 4, caractérisé en ce que les matériaux transparents sont constitués par un vitrage en verre ou en matière plastique.5. Horizontal information device according to claims 1, 3 and 4, characterized in that the transparent materials consist of glazing made of glass or plastic. 6. Dispositif d'information horizontal selon les revendications l, 3, 4 et 5, caractérisé en ce que la plaque supérieure est constituée d'un verre "feuilleté" et en ce que la plaque transparente inférieure de diffusion de la lumière est constituée d'un verre "trempé".  6. Horizontal information device according to claims l, 3, 4 and 5, characterized in that the upper plate consists of a "laminated" glass and in that the lower transparent light diffusion plate consists of 'a "tempered" glass. 7. Dispositif d'information horizontal selon les revendications 1, 3 et 4 caractérisé en ce qu'il comporte un système de levage de l'ensemble cadre/plaque de couverture permettant le remplacement du document à visualiser.7. Horizontal information device according to claims 1, 3 and 4 characterized in that it comprises a system for lifting the frame / cover plate assembly allowing the replacement of the document to be viewed. 8. Dispositif d'information horizontal selon les revendications 1, 3, 4 et 5, caractérisé en ce que la plaque inférieure de l'empilage est réalisée dans un matériau de type élastomère. 8. Horizontal information device according to claims 1, 3, 4 and 5, characterized in that the lower plate of the stack is made of a material of elastomer type.
FR9012467A 1990-10-05 1990-10-05 Horizontal information device included in the ground Withdrawn FR2667717A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9012467A FR2667717A1 (en) 1990-10-05 1990-10-05 Horizontal information device included in the ground
EP91470029A EP0479697A1 (en) 1990-10-05 1991-10-02 Horizontal information, decoration, advertising or security device situated in the ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012467A FR2667717A1 (en) 1990-10-05 1990-10-05 Horizontal information device included in the ground

Publications (1)

Publication Number Publication Date
FR2667717A1 true FR2667717A1 (en) 1992-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012467A Withdrawn FR2667717A1 (en) 1990-10-05 1990-10-05 Horizontal information device included in the ground

Country Status (1)

Country Link
FR (1) FR2667717A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0965952A2 (en) * 1998-05-07 1999-12-22 The D. Pharo Family Limited Partnership Personnel location control system with informational control message presentation
WO2001093234A1 (en) * 2000-05-31 2001-12-06 Alec Leonard Ryman A paving member
CN110266850A (en) * 2019-06-26 2019-09-20 Oppo广东移动通信有限公司 Cover board and electronic equipment with it

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2023573A (en) * 1935-05-13 1935-12-10 Etha M Bury Sidewalk sign
FR2030546A5 (en) * 1969-08-12 1970-11-13 Perrin Marcel
FR2472797A1 (en) * 1979-12-31 1981-07-03 Legendre Jean Francois Metal case fixed in ground - has transparent cover to display internal publicity, information material or floral display
BE902350A (en) * 1985-05-06 1985-09-02 Lierde Jacques Van Publicity slab which can be illuminated - has fixing into ground or other place, with pneumatic or hydraulic edge seals
FR2606540A1 (en) * 1986-11-06 1988-05-13 Coignet Daniel Sealed casing for display on the ground
GB2200384A (en) * 1987-01-14 1988-08-03 Ouwerx Jacques A paving slab or a tile with a picture or message
EP0283406A1 (en) * 1987-02-18 1988-09-21 Jean-Pierre Villard Illuminated panel for ground level advertising

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2023573A (en) * 1935-05-13 1935-12-10 Etha M Bury Sidewalk sign
FR2030546A5 (en) * 1969-08-12 1970-11-13 Perrin Marcel
FR2472797A1 (en) * 1979-12-31 1981-07-03 Legendre Jean Francois Metal case fixed in ground - has transparent cover to display internal publicity, information material or floral display
BE902350A (en) * 1985-05-06 1985-09-02 Lierde Jacques Van Publicity slab which can be illuminated - has fixing into ground or other place, with pneumatic or hydraulic edge seals
FR2606540A1 (en) * 1986-11-06 1988-05-13 Coignet Daniel Sealed casing for display on the ground
GB2200384A (en) * 1987-01-14 1988-08-03 Ouwerx Jacques A paving slab or a tile with a picture or message
EP0283406A1 (en) * 1987-02-18 1988-09-21 Jean-Pierre Villard Illuminated panel for ground level advertising

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0965952A2 (en) * 1998-05-07 1999-12-22 The D. Pharo Family Limited Partnership Personnel location control system with informational control message presentation
EP0965952A3 (en) * 1998-05-07 2003-12-10 The D. Pharo Family Limited Partnership Personnel location control system with informational control message presentation
WO2001093234A1 (en) * 2000-05-31 2001-12-06 Alec Leonard Ryman A paving member
US7316519B2 (en) 2000-05-31 2008-01-08 Alec Leonard Ryman Paving member
CN110266850A (en) * 2019-06-26 2019-09-20 Oppo广东移动通信有限公司 Cover board and electronic equipment with it

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