EP0479697A1 - Im Boden liegende Anzeige-, Dekorations-, Werbe- oder Sicherheitsvorrichtung - Google Patents

Im Boden liegende Anzeige-, Dekorations-, Werbe- oder Sicherheitsvorrichtung Download PDF

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Publication number
EP0479697A1
EP0479697A1 EP91470029A EP91470029A EP0479697A1 EP 0479697 A1 EP0479697 A1 EP 0479697A1 EP 91470029 A EP91470029 A EP 91470029A EP 91470029 A EP91470029 A EP 91470029A EP 0479697 A1 EP0479697 A1 EP 0479697A1
Authority
EP
European Patent Office
Prior art keywords
plate
polyurethane
transparent
transparent plate
ground
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Withdrawn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
EP91470029A
Other languages
English (en)
French (fr)
Inventor
Jean-François Legendre
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
Priority claimed from FR9012467A external-priority patent/FR2667717A1/fr
Priority claimed from FR9014412A external-priority patent/FR2669457B1/fr
Application filed by Individual filed Critical Individual
Publication of EP0479697A1 publication Critical patent/EP0479697A1/de
Withdrawn legal-status Critical Current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
    • G09F19/228—Ground signs, i.e. display signs fixed on the ground
    • 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
    • G09F13/0454—Slidable panels or parts
    • 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

Definitions

  • the subject of the present invention is an improvement to the horizontal information, decoration, advertising or security devices arranged in the ground and flush with the latter by a transparent plate allowing in particular the display of information placed under said plate and possibly illuminated by a device internal to a buried box supporting said transparent plate.
  • this surface is directly exposed to the outside, that is to say that passers-by walk directly on it.
  • a simple glass or plexiglass plate satisfies the level of transparency but can be too slippery in case of rain or outdoor humidity.
  • an unprotected glass plate quickly loses its transparency due to the multiple external attacks to which it is subjected (scratches, abrasions, vandalism).
  • the invention aims to remedy this drawback.
  • an improvement is proposed to this end in the horizontal information, decoration, advertising or security devices arranged in the ground and flush with it by a transparent plate allowing in particular the display of information arranged under said plate and illuminated by a device internal to a buried box supporting said transparent plate, characterized in that the external surface of said plate is provided with a transparent non-slip coating.
  • the transparent coating will be a layer of polyurethane. It is of course possible to use other thermosetting materials, this without limitation.
  • the formulation will be optimized in terms of abrasion resistance, optical qualities and UV stability.
  • the polyurethane will be poured in a thick layer.
  • the glass will be subjected to a sandblasting phase which depolishes it before the application of the polyurethane layer. This treatment optimizes the attachment of the coating.
  • the bonding primer (glue) and the polyurethane formulation restore the transparency lost to the glass after sanding.
  • An advantageous variant of implementation which ensures non-slip in accordance with French regulations (NFP 98312 and NFP 18578) consists in molding directly on the glass plate a polyurethane coating with ribs.
  • This anti-slip function is all the more critical as the risk exists, that is to say that the plate is large.
  • this result is obtained with a device of the aforementioned type, characterized in that the transparent plate is supported partly underground by a vertical structure coming into direct contact with said plate and on which it this comes to rest.
  • this structure will consist of cross-pieces delimiting a plurality of chambers, each of which may possibly receive a different message.
  • the cross-pieces or the chosen structure will be made of a transparent material (glass, polyurethane, etc.) so that they do not interfere with the light scattering coming from the lights possibly located under the device.
  • the transparent plate will be treated as indicated above.
  • the document to be viewed is positioned on a removable plate (5), which standardizes the light coming from the light sources (13), supplied by an electrical 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 the layers 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 cylinders (8) are actuated.
  • 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.
  • the light sources (13) are arranged laterally.
  • the device according to the invention is the first to exhibit such high qualities of resistance to pressure and skidding.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
EP91470029A 1990-10-05 1991-10-02 Im Boden liegende Anzeige-, Dekorations-, Werbe- oder Sicherheitsvorrichtung Withdrawn EP0479697A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9012467A FR2667717A1 (fr) 1990-10-05 1990-10-05 Dispositif d'information horizontal inclus dans le sol.
FR9012467 1990-10-05
FR9014412A FR2669457B1 (fr) 1990-11-15 1990-11-15 Perfectionnement aux dispositifs horizontaux d'information, de decoration, de publicite ou de securite disposes dans le sol.
FR9014412 1990-11-15

Publications (1)

Publication Number Publication Date
EP0479697A1 true EP0479697A1 (de) 1992-04-08

Family

ID=26228277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91470029A Withdrawn EP0479697A1 (de) 1990-10-05 1991-10-02 Im Boden liegende Anzeige-, Dekorations-, Werbe- oder Sicherheitsvorrichtung

Country Status (1)

Country Link
EP (1) EP0479697A1 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406364A1 (de) * 1994-02-26 1995-08-31 Happich Gmbh Gebr Beleuchtungsleiste
DE4412772A1 (de) * 1994-04-14 1995-10-19 Airsigna Gmbh & Co Kg Beleuchtungseinrichtung insbesondere Notbeleuchtungseinrichtung für das Innere von Wasserfahrzeugen
DE29712290U1 (de) * 1997-07-11 1997-10-30 Heinrich, Bernd P., 33659 Bielefeld Präsentationsvorrichtung für Bild- und Textdarstellungen
AU734344B3 (en) * 2000-08-16 2001-06-14 Denann Consultant Services Pty Ltd An airport adverstising system
WO2002015161A1 (en) * 2000-08-16 2002-02-21 Webster Signs Pty Limited An airport advertising system
EP1217144A1 (de) * 2000-12-21 2002-06-26 TECNO SECURVETRO S.r.l. Rutschfeste glasabdeckscheibe für konstruktion, lichttechnik und dekoration, räumliches beleuchtungsmodul mit dieser scheibe und verfahren zur herstellung der scheibe
GB2381930A (en) * 2001-11-08 2003-05-14 Mark Edward Manley Floor-mounted advertising display container
WO2006037280A3 (en) * 2004-10-06 2006-06-01 Dana Nemcova Advertising medium
CN104123898A (zh) * 2013-04-23 2014-10-29 浙江工商大学 一种方向指示灯
WO2017107226A1 (zh) * 2015-12-25 2017-06-29 常州市金坛翰广科技有限公司 简易型箭头指示器
CN110983903A (zh) * 2019-12-31 2020-04-10 张蕾 足迹保护踏板及基于这种踏板的组合

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472797A1 (fr) * 1979-12-31 1981-07-03 Legendre Jean Francois Coffres metalliques encastres dans le sol, servant de supports a des affiches publicitaires
FR2606540A1 (fr) * 1986-11-06 1988-05-13 Coignet Daniel Caisson etanche pour affichage au sol
GB2200384A (en) * 1987-01-14 1988-08-03 Ouwerx Jacques A paving slab or a tile with a picture or message
EP0283406A1 (de) * 1987-02-18 1988-09-21 Jean-Pierre Villard Beleuchtbare Platte für Reklame auf dem Boden

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472797A1 (fr) * 1979-12-31 1981-07-03 Legendre Jean Francois Coffres metalliques encastres dans le sol, servant de supports a des affiches publicitaires
FR2606540A1 (fr) * 1986-11-06 1988-05-13 Coignet Daniel Caisson etanche pour affichage au sol
GB2200384A (en) * 1987-01-14 1988-08-03 Ouwerx Jacques A paving slab or a tile with a picture or message
EP0283406A1 (de) * 1987-02-18 1988-09-21 Jean-Pierre Villard Beleuchtbare Platte für Reklame auf dem Boden

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406364A1 (de) * 1994-02-26 1995-08-31 Happich Gmbh Gebr Beleuchtungsleiste
DE4412772A1 (de) * 1994-04-14 1995-10-19 Airsigna Gmbh & Co Kg Beleuchtungseinrichtung insbesondere Notbeleuchtungseinrichtung für das Innere von Wasserfahrzeugen
DE29712290U1 (de) * 1997-07-11 1997-10-30 Heinrich, Bernd P., 33659 Bielefeld Präsentationsvorrichtung für Bild- und Textdarstellungen
AU734344B3 (en) * 2000-08-16 2001-06-14 Denann Consultant Services Pty Ltd An airport adverstising system
WO2002015161A1 (en) * 2000-08-16 2002-02-21 Webster Signs Pty Limited An airport advertising system
US7752786B2 (en) 2000-08-16 2010-07-13 Denann Consultant Services Pty Ltd. Airport advertising system
EP1217144A1 (de) * 2000-12-21 2002-06-26 TECNO SECURVETRO S.r.l. Rutschfeste glasabdeckscheibe für konstruktion, lichttechnik und dekoration, räumliches beleuchtungsmodul mit dieser scheibe und verfahren zur herstellung der scheibe
GB2381930A (en) * 2001-11-08 2003-05-14 Mark Edward Manley Floor-mounted advertising display container
WO2006037280A3 (en) * 2004-10-06 2006-06-01 Dana Nemcova Advertising medium
CN104123898A (zh) * 2013-04-23 2014-10-29 浙江工商大学 一种方向指示灯
WO2017107226A1 (zh) * 2015-12-25 2017-06-29 常州市金坛翰广科技有限公司 简易型箭头指示器
CN110983903A (zh) * 2019-12-31 2020-04-10 张蕾 足迹保护踏板及基于这种踏板的组合

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