EP1811088A1 - Délinéator routier - Google Patents
Délinéator routier Download PDFInfo
- Publication number
- EP1811088A1 EP1811088A1 EP07450006A EP07450006A EP1811088A1 EP 1811088 A1 EP1811088 A1 EP 1811088A1 EP 07450006 A EP07450006 A EP 07450006A EP 07450006 A EP07450006 A EP 07450006A EP 1811088 A1 EP1811088 A1 EP 1811088A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- reflector
- post
- plug according
- guide plug
- retroreflective
- 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- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
Definitions
- the invention relates to a Leitpflock, as it is used for limiting traffic areas, such as roads.
- Usual Leitpflöcke such as street ladders, consist of one or more parts of a generally white trained stanchion, which is embedded in the ground next to the traffic area or otherwise attached to the edge of the traffic area, one at the top of the Leitpflocks patch , this covering cap, and usually reflectors in white or red color (cat's eyes).
- the conventional (street) Leitpflöcke may be made of plastic and / or metal, with a plastic version has proven both for the uprights and for the cap.
- the currently used reflectors have dimensions of 40 x 180 mm and consist of a plastic base body and inserted therein glass beads.
- the usual (street) Leitpflöcke have posts, which - apart from the attached reflectors - made of non-reflective material and are usually white. Either the uprights are made of white plastic or covered with a white layer.
- a disadvantage of the known reflectors on (street) Leitpflöcken of the type described above is that they only give the full reflection from an angle of incidence of 30 ° and so the them, especially at night, assigned task, the (street) Leitpflock to make sure to recognize, only partially meet.
- the invention is based on the object, a Leitpflock of the type mentioned in such a way that its visibility, especially in poor visibility conditions and at night, is improved.
- the visibility of the conductive peg is improved over prior art conductive pegs because the reflectors attached to pegs of the invention have an effective reflection plane which is oriented at an acute angle to the wall of the peg to which they are attached and, for example, prismatic (wedge-shaped). are executed.
- Reflectors of retroreflective material plastics-embedded glass spheres, retroreflective sheeting or microprismatic sheeting mounted on stanchions of inventive ladders are achieved in such a way that they provide full reflection and thus good visibility even at a lower angle of incidence (for example, from about 5 °) guarantee.
- the reflective outer surfaces of, for example, wedge-shaped, reflectors are aligned so that the vertex of the angle between the outer surface of the reflector and the wall (large area) of the Leitpflocks, on which the reflector is arranged, from the traffic area (street ) is averted, so that their prismatic reflectors thinner edge of the traffic area is located further away than their thicker edge.
- the reflectors mounted on the baffle according to the invention, in particular their reflective surfaces, are thus the traffic surface, z. B. to the direction or the direction of travel on this, or aligned to the edge of the traffic area at a larger angle than the wall (large area) of the Leitpflockes to which the reflectors are mounted.
- the inventively provided reflectors may be formed as a prismatic plastic base body with embedded glass beads or as a prismatic plastic body with mounted on the outside, retroreflective sheeting.
- the reflecting surfaces arranged in the reflector which give the retroreflective effect are inclined to the plane of the reflector.
- the reflectors contain microprismatic films, ie films in which arranged in the reflection layer reflective parts, for.
- glass plates which may be prismatic, are inclined to the plane of the film.
- Such reflectors Although overall cuboid, ie plates with parallel large surfaces, but act as a retroreflective, inclined foil.
- the post in one embodiment may be designed to be retroreflective overall.
- the Leitpflock invention over the known embodiments of Leitpflöcken has the advantage of much better visibility at night or poor visibility.
- the retroreflective surface of the (road) Leitpflocks may be white or colored (red in particular), so that the Leitpflock even in daylight and good visibility to mark its function, the edge of the traffic area, especially the road, can meet better, since he just is better recognizable.
- An advantage of the embodiment of the guide peg according to the invention is that the course of the road or the edge of the traffic area can already be recognized early on by the alignment of the reflectors, possibly reinforced by the retroreflecting over its entire length.
- An inventive Leitpflock 2 which is formed for example as a road control peg, consists of a (white) post 4 made of plastic or metal and a cap 6. At the Leitpflock second reflectors 12 are mounted on one or both sides.
- the upright 4 of the guide post 2 consists of a hollow plastic or metal tube of substantially triangular cross-section whose corners are rounded.
- the post 4 essentially has the shape of an isosceles triangle and has two large areas 28 and a narrower area 26 facing away from the traffic area 30.
- a reflective film 14 is applied, which covers the entire surface of the post 4 or at least the two large areas 28 of the post, and the traffic surface (road) facing, in Fig. 3 upwardly facing rounding 24 ,
- the reflective film 14, which is attached to the main body of the post 4 may be applied, for example by gluing or otherwise, on the main body of the post 4, it being also considered that this film 14 is colored differently than white, eg red, shape.
- reflectors 12 attached on the uprights 4 are resting on the reflective film 14, in the embodiment shown on both large surfaces 28, ie on the traffic area to be marked (road) substantially transverse surfaces (these are the surfaces 28 of the pillar 4, when using the traffic area 30 are visible), reflectors 12 attached.
- These reflectors 12 in one embodiment have a wedge-shaped cross-sectional shape, and are oriented so that the reflectors 12 thinner from the traffic area, ie from the larger rounding 24 to the narrower surface 26 of the post 4 out. This means that the outer surfaces 16 of the reflectors 12 with the symmetry line (YY in FIG. 3) of the post 4 include a smaller angle than the large areas 28 of the post 4 or the reflective film 14 attached thereto in the area of its large areas 28.
- FIG. 4 schematically shows the arrangement of conductive pegs 2 according to the invention at the edge of a traffic area 30. 4 also shows in enlarged detail that a vehicle 32 traveling on the traffic surface 32 (direction of travel arrow 34) or the person guiding the vehicle 32 receives reflected light from the surface 16 of the reflectors 12, the angle of incidence 36 of the light to the surface 16 of the reflector 12 to the direction of travel 34 and the edge of the roadway 30 is an acute angle 36.
- This angle 36 is in the inventive design of reflectors 12, for example in the range of 5 °.
- the reflective surface 16 of the reflector 12 or the retroreflective surfaces in a microprismatic film with the large surface 28 of the post 4, on which the reflector 12 is mounted include acute angles, it is achieved that the surface 16 of the reflector 12 and the reflective surfaces provided in it include, with the direction of travel 34, an acute angle which is greater than that of the large surface 28 of the post 2.
- the plane in which the outer surface 16 of the reflector 12 lies, or the planes in which reflective surfaces lie in a micro-prismatic film, cuts / intersects the plane of the large surface 28 (wall) of the post 4 to which the reflector 12 is attached is, in an area or in areas, which / which of the traffic area, at the edge of the Leitpflock 2 is arranged, is removed, so with respect to the Leitpflock 2 of the traffic area 30 is opposite (see Fig .. 4).
- the reflector 12 is, for example, as described above, for example, wedge-shaped and arranged so that its narrower side 22 facing away from the traffic surface 30, whereas its broader side 20 to the traffic area 30 points.
- a reflector 12 with a microprismatic reflective foil may be provided, which is oriented so that the reflective ones Surfaces of embedded in the film glass prisms with the edge of or with the main direction of travel on the traffic surface 30 include a larger acute angle than the large surface 28 of the post 4, to which the reflector 12 is mounted. This ensures that even at an angle of incidence of only 5 ° the maximum retroreflection and thus visibility of the reflector occurs.
- a Leitpflock 2 as used for the delimitation of traffic areas 30, in particular of streets, consists of a post 4 with a cross-sectional shape similar to an isosceles triangle with rounded corners and at the upper end of the post 4 on this pushed cap 6.
- An the outer surface of the post 4 is covered with a reflective film 14 covering substantially all of its outer surface. Reflectors 12 are attached to one or both large surfaces 28 of the post 4.
- the reflectors 12 have a prismatic cross-sectional shape, which tapers towards the smaller, averted from the traffic area side 26 of the post 4, so that the reflection surfaces 16 of the reflectors 12, for example, by a retroreflective sheet in the color red, white or yellow
- a full reflection of the reflectors is with the symmetry plane YY of the post 4 12 and thus ensures better visibility of the Leitpflocks 2.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0003606U AT9278U1 (de) | 2006-01-19 | 2006-01-19 | Leitpflock |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1811088A1 true EP1811088A1 (fr) | 2007-07-25 |
Family
ID=37946336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07450006A Withdrawn EP1811088A1 (fr) | 2006-01-19 | 2007-01-18 | Délinéator routier |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1811088A1 (fr) |
AT (1) | AT9278U1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017012477A1 (fr) * | 2015-07-21 | 2017-01-26 | 苏文藏 | Panneau de signalisation routière à condensation de lumière |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2137701A1 (de) | 1971-07-28 | 1973-02-08 | Juergen Dr Ing Brinkmann | Reflektor fuer strassenrandmarkierungen mit schutzschirm gegen verschmutzung |
DE4121910A1 (de) * | 1991-07-03 | 1993-01-07 | Hannelore Rosbach | Verkehrszeichen |
DE19714885A1 (de) * | 1997-04-10 | 1998-10-15 | Weichenrieder Herma | Straßenleitpfosten aus Kunststoff, Verfahren zu seiner Herstellung und Vorrichtung für die Durchführung des Verfahrens |
-
2006
- 2006-01-19 AT AT0003606U patent/AT9278U1/de not_active IP Right Cessation
-
2007
- 2007-01-18 EP EP07450006A patent/EP1811088A1/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2137701A1 (de) | 1971-07-28 | 1973-02-08 | Juergen Dr Ing Brinkmann | Reflektor fuer strassenrandmarkierungen mit schutzschirm gegen verschmutzung |
DE4121910A1 (de) * | 1991-07-03 | 1993-01-07 | Hannelore Rosbach | Verkehrszeichen |
DE19714885A1 (de) * | 1997-04-10 | 1998-10-15 | Weichenrieder Herma | Straßenleitpfosten aus Kunststoff, Verfahren zu seiner Herstellung und Vorrichtung für die Durchführung des Verfahrens |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017012477A1 (fr) * | 2015-07-21 | 2017-01-26 | 苏文藏 | Panneau de signalisation routière à condensation de lumière |
Also Published As
Publication number | Publication date |
---|---|
AT9278U1 (de) | 2007-07-15 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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17P | Request for examination filed |
Effective date: 20071217 |
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Effective date: 20080117 |
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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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AXX | Extension fees paid |
Extension state: HR Payment date: 20071217 |
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18W | Application withdrawn |
Effective date: 20111121 |