EP2904166A1 - Cover - Google Patents

Cover

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Publication number
EP2904166A1
EP2904166A1 EP13762089.4A EP13762089A EP2904166A1 EP 2904166 A1 EP2904166 A1 EP 2904166A1 EP 13762089 A EP13762089 A EP 13762089A EP 2904166 A1 EP2904166 A1 EP 2904166A1
Authority
EP
European Patent Office
Prior art keywords
μιτι
surface structure
individual
cover according
elevations
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.)
Granted
Application number
EP13762089.4A
Other languages
German (de)
French (fr)
Other versions
EP2904166B1 (en
Inventor
Thomas Dau
Stephan Meier
Johanna SPICALE
Marco WENK
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
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 ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Priority to PL13762089T priority Critical patent/PL2904166T3/en
Publication of EP2904166A1 publication Critical patent/EP2904166A1/en
Application granted granted Critical
Publication of EP2904166B1 publication Critical patent/EP2904166B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1436—Covers for manholes or the like; Frames for covers with overflow or explosion control means, e.g. check or relief valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
    • E04H4/1209—Treatment of water for swimming pools
    • E04H4/1218—Devices for removal of polluted water; Circumferential gutters
    • E04H4/1227—Circumferential gutters

Definitions

  • the invention relates to a cover of a built-in a ground structure according to the preamble of claim 1.
  • covers For installation of systems in the ground or (in particular) for drainage of surfaces gutters and shafts are known, which are covered by covers. These covers are partially run over by motor vehicles, but especially by pedestrians. In particular, when it is wet or dirt occurs, there is a risk of slipping and thus also a risk of injury.
  • Covers in particular covering grates are known in many embodiments. So z.
  • DE 1 853 985 U, DE 20 2006 014 082 U1, DE 89 09 748 U1 or DE 1 876 986 U show covering gratings which are provided with a structuring of the surface in the form of (wedge-shaped) slots or
  • Gutter covers known according to the preamble of claim 1, which have elevations that should guarantee slip resistance.
  • the known arrangements are only limited slip resistance.
  • the covers are made of a plastic material, in particular injection-molded, easily occur soiling, which contribute to an increased risk of accidents.
  • the known slip-resistant structures often provide adequate slip resistance in indoor areas, eg. B. in swimming pools, where clean water without dirt particles overflows the grids. As soon as z. If, for example, dirt particles reach the covering grids in the exterior, the known macrostructures (eg, just these known corrugations) and microstructures (graining) are set due to the entry of a dirt particle. Water mixture to and sufficient slip resistance is no longer possible.
  • the invention is based on the object to show a cover of the type mentioned in that with the least possible effort increased slip resistance is guaranteed.
  • this object is achieved by a covering of a structure to be installed in a ground, in particular a shaft, a point drain, a drainage channel or the like drainage device, comprising a walk-on and drive over surface with a surface structure in a first, lower level and surveys with survey deck surfaces lying in a second, higher level above the surface structure, achieved in that the survey deck surfaces have a slip-resistant surface structure comprising a plurality of individual surveys, wherein the ratio of the air volume below the individual surveys to the volume of the individual surveys Vv / Vm, preferably (0.01 is up to 0.5) / (0.001 to 0.05), preferably (0.02 to 0.2) / (0.002 to 0.01).
  • the Einzelerhebu lengths have different maximum heights. This ensures that even with the incorporation of dirt particles in the different height ranges of the anti-slip structures this
  • the lower-lying surface structure in the first, lower level has a slip-resistant surface structure which is less rough than the slip-resistant surface structure of the
  • the lower surface structure for example, a grain to achieve a desired appearance, z.
  • a cast look as well as to increase the roughness and thus the slip-resistant properties of this surface structure.
  • This design variable is taken from DIN EN ISO 25178 (as well as the design variables given in the following description and in the patent claims). These are expressly referred to, where the measurement methods are described, which are among the following
  • the distribution of the individual surveys or their size can be done regularly. Preferably, however, a distribution in a random distribution over the area is chosen, so that higher and lower individual elevations are also provided within smaller areas.
  • the individual elevations can be provided in various forms (seen in horizontal section). Preferably, however, the individual elevations are pyramid-shaped or truncated pyramidal.
  • 1 is a plan view of a cover grate for a drainage channel
  • Fig. 2 is a section along the line II-II of Fig. 1 and
  • FIG. 3 is an enlarged view of the area III of FIG. 2.
  • the embodiment of the grate 10 shown here comprises a supporting structure having a surface 11 lying in a first, lower plane.
  • the surface 11 is interrupted by drainage holes 12 and forms a smooth surface structure 13. Die
  • Surface structure 13 is in this case equipped with a very low surface roughness, as can be achieved, for example, in a surface that results from a plastic injection molding process.
  • the elevation top surfaces 15 have the described roughness, which in particular during injection molding by a corresponding shaping of the
  • the elevation cover surfaces 15 comprise individual elevations 16, which-as indicated in FIG. 3-arise from differently high and differently pointed individual pyramids.
  • This shaping ensures that, on the one hand, dirt particles which reach the elevations 14 are easily rinsed off and conveyed onto the smooth surface structure 13.
  • the dirt particles are in turn removed from the smooth surface structure 13 into the drainage openings 12, so that a type of "self-cleaning effect" occurs due to the construction selected here Dirt particles reduced because they are pressed beyond the survey deck surfaces 15 and transported to the smooth surface structure 13, and then finally reach the drainage holes 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Architecture (AREA)
  • Floor Finish (AREA)
  • Sewage (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

Covers for structures, for example drainage channels or the like, which can be installed into a floor are known, said covers comprising a surface (11) which can be accessed and driven over and which comprises a flat structure (13) on a first lower plane and elevations (14) with top surfaces lying above the flat structure (13) on a second higher plane. The aim of the invention is to improve the non-slip properties and to achieve a self-cleaning effect. This is achieved in that the top surfaces (15) have an anti-slip surface structure which comprises a plurality of individual elevations. The ratio of the air volume below the individual elevations (16) to the volume of the individual elevations (16) is Vv/Vm=(0.01 to 0.5)/(0.001 to 0.05).

Description

Abdeckung  cover
Beschreibung description
Die Erfindung betrifft eine Abdeckung eines in einen Boden einbaubaren Bauwerkes nach dem Oberbegriff des Patentanspruches 1. The invention relates to a cover of a built-in a ground structure according to the preamble of claim 1.
Zum Einbau von Anlagen in den Boden oder (insbesondere) zur Entwässerung von Oberflächen sind Rinnen und Schächte bekannt, die über Abdeckungen abgedeckt sind. Diese Abdeckungen werden teilweise von Kraftfahrzeugen überfahren, insbesondere aber auch von Fußgängern betreten. Insbesondere dann, wenn es nass ist oder Verschmutzungen auftreten, besteht Rutsch- und damit auch eine Verletzungsgefahr. For installation of systems in the ground or (in particular) for drainage of surfaces gutters and shafts are known, which are covered by covers. These covers are partially run over by motor vehicles, but especially by pedestrians. In particular, when it is wet or dirt occurs, there is a risk of slipping and thus also a risk of injury.
Abdeckungen, insbesondere Abdeckroste sind in vielfacher Ausführungsform bekannt. So z. B. zeigen die DE 1 853 985 U, die DE 20 2006 014 082 Ul, die DE 89 09 748 Ul oder DE 1 876 986 U Abdeckroste, die mit einer Strukturierung der Oberfläche in Form von (keilförmigen) Schlitzen versehen sind oder Covers, in particular covering grates are known in many embodiments. So z. For example, DE 1 853 985 U, DE 20 2006 014 082 U1, DE 89 09 748 U1 or DE 1 876 986 U show covering gratings which are provided with a structuring of the surface in the form of (wedge-shaped) slots or
Erhebungen mit einem dreieckigen Querschnitt aufweisen. Weiterhin sind beispielsweise aus dem deutschen Geschmacksmuster M 9 505 847 Have elevations with a triangular cross-section. Furthermore, for example, from the German design M 9 505 847
Rinnenabdeckungen nach dem Oberbegriff des Patentanspruches 1 bekannt, welche Erhebungen aufweisen, die Rutschsicherheit garantieren sollen. Gutter covers known according to the preamble of claim 1, which have elevations that should guarantee slip resistance.
Die bekannten Anordnungen sind jedoch nur begrenzt rutschfest. Insbesondere dann, wenn die Abdeckungen aus einem Kunststoffmaterial gefertigt sind, insbesondere spritzgegossen werden, treten leicht Verschmutzungen auf, die zu einer erhöhten Unfallgefahr beitragen. However, the known arrangements are only limited slip resistance. In particular, when the covers are made of a plastic material, in particular injection-molded, easily occur soiling, which contribute to an increased risk of accidents.
Weiterhin bieten die bekannten rutschhemmenden Strukturen zwar oftmals eine ausreichende Rutschhemmung in Innenbereichen, z. B. bei Schwimmbädern, bei denen sauberes Wasser ohne Schmutzpartikel die Abdeckroste überspült. Sobald aber z. B. im Außenbereich Schmutzpartikel auf die Abdeckroste gelangen, setzen sich die bekannten Makrostrukturen (z. B. eben diese bekannten Riffelungen) und Mikrostrukturen (Narbungen) aufgrund des Eintrags eines Schmutzpartikel- Wasser-Gemisches zu und eine ausreichende Rutschhemmung ist nicht mehr möglich. Furthermore, although the known slip-resistant structures often provide adequate slip resistance in indoor areas, eg. B. in swimming pools, where clean water without dirt particles overflows the grids. As soon as z. If, for example, dirt particles reach the covering grids in the exterior, the known macrostructures (eg, just these known corrugations) and microstructures (graining) are set due to the entry of a dirt particle. Water mixture to and sufficient slip resistance is no longer possible.
Der Erfindung liegt die Aufgabe zu Grunde, eine Abdeckung der eingangs genannten Art dahingehend aufzuzeigen, dass mit möglichst geringem Aufwand eine erhöhte Rutschsicherheit gewährleistet wird. The invention is based on the object to show a cover of the type mentioned in that with the least possible effort increased slip resistance is guaranteed.
Diese Aufgabe wird durch eine Abdeckung nach Patentanspruch 1 gelöst. This object is achieved by a cover according to claim 1.
Insbesondere wird diese Aufgabe durch eine Abdeckung eines in einen Boden einbaubaren Bauwerkes, insbesondere eines Schachtes, eines Punktablaufes, einer Entwässerungsrinne oder dergleichen Entwässerungseinrichtung, umfassend eine begeh- und überfahrbare Oberfläche mit einer Flächenstruktur in einer ersten, niedrigeren Ebene und mit Erhebungen mit Erhebungsdeckflächen, die in einer zweiten, höheren Ebene über der Flächenstruktur liegen, dadurch gelöst, dass die Erhebungsdeckflächen eine rutschhemmende Oberflächenstruktur aufweisen, die eine Vielzahl von Einzelerhebungen umfasst, wobei das Verhältnis des Luftvolumens unterhalb der Einzelerhebungen zum Volumen der Einzelerhebungen Vv/Vm, vorzugsweise (0,01 bis 0,5)/(0,001 bis 0,05), vorzugsweise (0,02 bis 0,2)/(0,002 bis 0,01) beträgt. In particular, this object is achieved by a covering of a structure to be installed in a ground, in particular a shaft, a point drain, a drainage channel or the like drainage device, comprising a walk-on and drive over surface with a surface structure in a first, lower level and surveys with survey deck surfaces lying in a second, higher level above the surface structure, achieved in that the survey deck surfaces have a slip-resistant surface structure comprising a plurality of individual surveys, wherein the ratio of the air volume below the individual surveys to the volume of the individual surveys Vv / Vm, preferably (0.01 is up to 0.5) / (0.001 to 0.05), preferably (0.02 to 0.2) / (0.002 to 0.01).
Es werden also die rutschhemmenden Strukturen aus der eigentlichen So it will be the slip-resistant structures from the actual
Abdeckungsebene (die niedrigere Ebene) vertikal nach oben verlagert, so dass deutlich mehr Schmutzpartikel notwendig sind, um den Raum zwischen den rutschhemmenden Strukturen aufzufüllen und die Rutschhemmung aufzuheben. Shifting the cover level (the lower level) vertically upward, so that significantly more dirt particles are necessary to fill the space between the anti-slip structures and lift the slip resistance.
Es liegt also ein wesentlicher Punkt der Erfindung darin, dass selbst dann, wenn Schmutzpartikel in die rutschhemmende Oberflächenstruktur eingebracht werden, diese leicht abgeschwemmt werden können oder auch durch das Begehen in die niedriger liegenden Bereiche zwischen den Erhebungen verschoben werden. It is therefore an essential point of the invention is that even if dirt particles are introduced into the slip-resistant surface structure, they can be easily washed off or be moved by walking in the lower areas between the surveys.
Vorzugsweise weisen die Einzelerhebu ngen unterschiedliche Maximalhöhen auf. Dadurch wird erreicht, dass auch bei Einlagerung von Schmutzpartikeln in die unterschiedlichen Höhenbereiche der rutschhemmenden Strukturen diese Preferably, the Einzelerhebu lengths have different maximum heights. This ensures that even with the incorporation of dirt particles in the different height ranges of the anti-slip structures this
Schmutzpartikel wiederum unterschiedliche Höhen aufweisen u nd auf diese Weise wiederum selbst rutschhemmend wirken. Es ist möglich, dass die niedriger liegende Flächenstruktur in der ersten, niedrigeren Ebene eine rutschhemmende Oberflächenstruktur aufweist, die weniger rau ist als die rutschhemmende Oberflächenstruktur der Dirt particles in turn have different heights and in this way in turn have an anti-slip effect. It is possible that the lower-lying surface structure in the first, lower level has a slip-resistant surface structure which is less rough than the slip-resistant surface structure of the
Erhebungsdeckflächen. Die niedriger liegende Flächenstruktur kann beispielsweise eine Narbung zur Erzielung einer gewünschten Optik, z. B. einer Gussoptik, sowie zur Erhöhung der Rauigkeit und damit der rutschhemmenden Eigenschaften dieser Flächenstruktur aufweisen. Survey covering surfaces. The lower surface structure, for example, a grain to achieve a desired appearance, z. As a cast look, as well as to increase the roughness and thus the slip-resistant properties of this surface structure.
Die Maximalhöhen sind vorzugsweise innerhalb einer Verteilung eines Bereichs von Sz= 150 μιτι bis 1.500 μιτι, vorzugsweise zwischen 230 μιτι bis 1.000 μιτι vorgesehen. Diese Bemessungsgröße ist (wie auch die in der nachfolgenden Beschreibung sowie in den Patentansprüchen angegeben Bemessungsgrößen) der DIN EN ISO 25178 entnommen. Auf diese wird ausdrücklich hingewiesen, wobei dort auch die Messmethoden beschrieben sind, die zu den nachfolgend The maximum heights are preferably within a distribution of a range from Sz = 150 μιτι to 1,500 μιτι, preferably between 230 μιτι to 1,000 μιτι provided. This design variable is taken from DIN EN ISO 25178 (as well as the design variables given in the following description and in the patent claims). These are expressly referred to, where the measurement methods are described, which are among the following
angegebenen Größen führen. lead specified sizes.
Die Verteilung der Einzelerhebungen bzw. deren Größe kann regelmäßig erfolgen. Vorzugsweise wird jedoch eine Verteilung in einer Zufallsverteilung über die Fläche gewählt, so dass auch innerhalb von kleineren Bereichen höhere und niedrigere Einzelerhebungen vorgesehen sind. The distribution of the individual surveys or their size can be done regularly. Preferably, however, a distribution in a random distribution over the area is chosen, so that higher and lower individual elevations are also provided within smaller areas.
Die Einzelerhöhungen können in verschiedenen Formen (im Horizontalschnitt gesehen) vorgesehen sein. Vorzugsweise sind die Einzelerhebungen jedoch pyramidenförmig oder pyramidenstumpfförmig ausgebildet. The individual elevations can be provided in various forms (seen in horizontal section). Preferably, however, the individual elevations are pyramid-shaped or truncated pyramidal.
Die maximalen Senkenhöhen der Einzelerhebungen (sie werden auch Muldenhöhen genannt) betragen Sv=50 μιτι bis 500 μιτι, vorzugsweise 85 μιτι bis The maximum sink heights of the individual surveys (they are also called trough heights) be Sv = 50 μιτι to 500 μιτι, preferably 85 μιτι to
310 μιτι. Überraschenderweise hat sich dieser Bereich als besonders günstig erwiesen. 310 μιτι. Surprisingly, this area has proven to be particularly favorable.
Der Rauhigkeitswert der Oberflächenstruktur beträgt vorzugsweise Sa = 10 μιτι bis 200 μιτι, vorzugsweise 15 μιτι bis 90 μιτι. Das gestreckte Aussehensverhältnis (gemäß DIN EN ISO 25178 auch als entwickeltes Übergangsflächenverhältnis einer skalenbegrenzten Oberfläche bezeichnet) der Oberflächenstruktur beträgt vorzugsweise Sdr=20 bis 300%. Die Oberflächenstruktur weist vorzugsweise eine Spitzendichte von Spd = 0,5 bis 20 mm"1, vorzugsweise 1 bis 10 mm"1 auf. Die vorgenannten Größenbereiche haben überraschenderweise eine besondere Wirkung dahingehend, dass einerseits Verletzungen an den Spitzen kaum auftreten, andererseits aber eine hinreichende Rutschfestigkeit und„Selbstreinigungskraft" erzielt wird. The roughness value of the surface structure is preferably Sa = 10 μιτι to 200 μιτι, preferably 15 μιτι to 90 μιτι. The stretched appearance ratio (referred to as DIN EN ISO 25178 also referred to as a developed transition area ratio of a scale-limited surface) of the surface structure is preferably Sdr = 20 to 300%. The surface structure preferably has a peak density of Spd = 0.5 to 20 mm -1 , preferably 1 to 10 mm -1 . The aforementioned size ranges surprisingly have a special effect to the effect that on the one hand injury to the tips hardly occur, but on the other hand, a sufficient slip resistance and "self-cleaning" is achieved.
Nachfolgend wird die Erfindung anhand von stark schematisierten Zeichnungen näher erläutert. Hierbei zeigen The invention will be explained in more detail with reference to highly schematic drawings. Show here
Fig. 1 eine Draufsicht auf einen Abdeckrost für eine Entwässerungsrinne, 1 is a plan view of a cover grate for a drainage channel,
Fig. 2 einen Schnitt entlang der Linie II-II aus Fig. 1 und Fig. 2 is a section along the line II-II of Fig. 1 and
Fig. 3 eine vergrößerte Darstellung des Bereiches III aus Fig. 2. 3 is an enlarged view of the area III of FIG. 2.
Wie aus den Abbildungen hervorgeht, umfasst die hier gezeigte Ausführungsform des Rostes 10 eine tragende Struktur, die eine Oberfläche 11 aufweist, die in einer ersten, niedrigeren Ebene liegt. Die Oberfläche 11 ist durch Entwässerungsöffnungen 12 unterbrochen und bildet eine glatte Flächenstruktur 13. Die As shown in the figures, the embodiment of the grate 10 shown here comprises a supporting structure having a surface 11 lying in a first, lower plane. The surface 11 is interrupted by drainage holes 12 and forms a smooth surface structure 13. Die
Flächenstruktur 13 ist hierbei mit einer sehr geringen Oberflächenrauhigkeit ausgestattet, so wie dies beispielsweise bei einer Oberfläche erzielbar ist, die bei einem Kunststoff-Spritzgussverfahren entsteht. Surface structure 13 is in this case equipped with a very low surface roughness, as can be achieved, for example, in a surface that results from a plastic injection molding process.
Auf dieser Oberfläche 11 sind stabförmige Erhebungen 14 vorgesehen, deren Erhebungsdeckflächen 15 die beschriebene Rauhigkeit aufweisen, welche insbesondere beim Spritzguss durch eine entsprechende Formgebung der On this surface 11 are rod-shaped elevations 14 are provided, the elevation top surfaces 15 have the described roughness, which in particular during injection molding by a corresponding shaping of the
Spritzgussform erzielt wird. Die Erhebungsdeckflächen 15 umfassen hierbei Einzelerhebungen 16, die - wie in Fig. 3 angedeutet - aus verschieden hohen und verschieden spitzen Einzelpyramiden entstehen. Injection mold is achieved. In this case, the elevation cover surfaces 15 comprise individual elevations 16, which-as indicated in FIG. 3-arise from differently high and differently pointed individual pyramids.
Durch diese Formgebung wird gewährleistet, dass einerseits Schmutzpartikel, die auf die Erhebungen 14 gelangen, leicht abgespült und auf die glatte Flächenstruktur 13 befördert werden. Von der glatten Flächenstruktur 13 wiederum werden die Schmutzpartikel in die Entwässerungsöffnungen 12 abgeführt, so dass durch die hier gewählte Konstruktion eine Art„Selbstreinigungseffekt" auftritt. Selbst beim Begehen wird durch die auftretenden Kräfte die Ansammlung der Schmutzpartikel verringert, da diese über die Erhebungsdeckflächen 15 hinaus- gepresst und auf die glatte Flächenstruktur 13 befördert werden, um dann endgültig in die Entwässerungsöffnungen 12 zu gelangen. This shaping ensures that, on the one hand, dirt particles which reach the elevations 14 are easily rinsed off and conveyed onto the smooth surface structure 13. The dirt particles are in turn removed from the smooth surface structure 13 into the drainage openings 12, so that a type of "self-cleaning effect" occurs due to the construction selected here Dirt particles reduced because they are pressed beyond the survey deck surfaces 15 and transported to the smooth surface structure 13, and then finally reach the drainage holes 12.
Bezugszeichenliste LIST OF REFERENCE NUMBERS
10 Abdeckung 10 cover
11 Oberfläche  11 surface
12 Entwässerungsöffnung  12 drainage opening
13 Flächenstruktur  13 area structure
14 Erhebung  14 survey
15 Erhebungsdeckfläche  15 survey deck area
16 Einzelerhebung  16 individual survey

Claims

Ansprüche claims
1. Abdeckung eines in einen Boden einbaubaren Bauwerkes, insbesondere eines Schachtes, eines Punktablaufes, einer Entwässerungsrinne oder dergleichen Entwässerungseinrichtung, umfassend 1. Cover a built-in a ground structure, in particular a shaft, a point drain, a drainage channel or the like drainage device, comprising
• eine begeh- und befahrbare Oberfläche (11) mit einer Flächenstruktur (13) in einer ersten, niedrigeren Ebene und  A walk-on and passable surface (11) with a surface structure (13) in a first, lower level and
• Erhebungen (14) mit Erhebungsdeckflächen (15), die in einer zweiten, höheren Ebene über der Flächenstruktur (13) liegen, wobei die Erhebungsdeckflächen (15) eine rutschhemmende Oberflächenstruktur aufweisen, die eine Vielzahl von Einzelerhebungen (16) umfasst und rauer ist als die niedriger liegende Flächenstruktur (13)  Elevations (14) with elevation top surfaces (15) lying in a second, higher plane above the surface structure (13), the elevation top surfaces (15) having an antislip surface structure comprising a plurality of individual elevations (16) and being rougher than the lower surface structure (13)
d a d u r c h g e k e n n z e i c h n et, dass  d a d u r c h g e k e n c i n c e n s that
das Verhältnis des Luftvolumens unterhalb der Einzelerhebungen (16) zum Volumen der Einzelerhebungen (16) Vv/Vm = (0,01 bis 0,5)/(0,001 bis 0,05) beträgt.  the ratio of the air volume below the individual bumps (16) to the volume of the individual bumps (16) is Vv / Vm = (0.01 to 0.5) / (0.001 to 0.05).
2. Abdeckung nach Anspruch 1, 2. Cover according to claim 1,
d a d u r c h g e k e n n z e i c h n et, dass  d a d u r c h g e k e n c i n c e n s that
das Verhältnis des Luftvolumens unterhalb der Einzelerhebungen (16) zum Volumen der Einzelerhebungen (16) Vv/Vm= (0,02 bis 0,2)/(0,002 bis 0,01) beträgt.  the ratio of the air volume below the individual bumps (16) to the volume of the individual bumps (16) is Vv / Vm = (0.02 to 0.2) / (0.002 to 0.01).
3. Abdeckung nach einem der vorhergehenden Ansprüche, 3. Cover according to one of the preceding claims,
d a d u r c h g e k e n n z e i c h n et, dass  d a d u r c h g e k e n c i n c e n s that
die Einzelerhebungen (16) verschiedene Maximalhöhen aufweisen.  the individual elevations (16) have different maximum heights.
4. Abdeckung nach einem der vorhergehenden Ansprüche, insbesondere nach Anspruch 3, 4. Cover according to one of the preceding claims, in particular according to claim 3,
d a d u r c h g e k e n n z e i c h n et, dass  d a d u r c h g e k e n c i n c e n s that
die Maximalhöhen in einer Verteilung innerhalb eines Bereiches von the maximum heights in a distribution within a range of
Sz=150 μιτι bis 1.500 μιτι, vorzugsweise 230 μιτι bis 1.000 μιτι vorgesehen sind. Sz = 150 μιτι to 1,500 μιτι, preferably 230 μιτι to 1.000 μιτι are provided.
5. Abdeckung nach einem der vorhergehenden Ansprüche, insbesondere nach Anspruch 4, 5. Cover according to one of the preceding claims, in particular according to claim 4,
d a d u r c h g e k e n n z e i c h n et, dass die Verteilung eine Zufallsverteilung ist. characterized in that the distribution is a random distribution.
6. Abdeckung nach einem der vorhergehenden Ansprüche, 6. Cover according to one of the preceding claims,
d a d u rc h g e ke n n ze i c h n et, dass  d a d u rc h e ke n ze i c h n et that
die Einzelerhebungen (16) pyramidenförmig oder pyramidenstumpfförmig ausgebildet sind.  the individual elevations (16) are pyramid-shaped or truncated pyramidal.
7. Abdeckung nach einem der vorhergehenden Ansprüche, 7. Cover according to one of the preceding claims,
d a d u rc h g e ke n n ze i c h n et, dass  d a d u rc h e ke n ze i c h n et that
die Einzelerhebungen (16) eine maximale Senkenhöhe von Sv=50 μιτι bis 500 μιτι, vorzugsweise 85 μιτι bis 310 μιτι aufweisen.  the individual elevations (16) have a maximum sink height of Sv = 50 μιτι to 500 μιτι, preferably 85 μιτι to 310 μιτι.
8. Abdeckung nach einem der vorhergehenden Ansprüche, 8. Cover according to one of the preceding claims,
d a d u rc h g e ke n n ze i c h n et, dass  d a d u rc h e ke n ze i c h n et that
der Rauhigkeitswert der Oberflächenstruktur Sa = 10 μιτι bis 200 μιτι, vorzugsweise 15 μιτι bis 90 μιτι beträgt.  the roughness value of the surface structure Sa = 10 μιτι to 200 μιτι, preferably 15 μιτι to 90 μιτι amounts.
9. Abdeckung nach einem der vorhergehenden Ansprüche, 9. Cover according to one of the preceding claims,
d a d u rc h g e ke n n ze i c h n et, dass  d a d u rc h e ke n ze i c h n et that
das gestreckte Aussehensverhältnis der Oberflächenstruktur Sdr 10 bis 500%, vorzugsweise 20 bis 300% beträgt.  the stretched appearance ratio of the surface structure Sdr is 10 to 500%, preferably 20 to 300%.
10. Abdeckung nach einem der vorhergehenden Ansprüche, 10. Cover according to one of the preceding claims,
d a d u rc h g e ke n n ze i c h n et, dass  d a d u rc h e ke n ze i c h n et that
die Oberflächenstruktur eine Spitzendichte von Spd=0,5 bis 20 mm"1, vorzugsweise 1 bis 10 mm"1 aufweist. the surface structure has a peak density of Spd = 0.5 to 20 mm "1 , preferably 1 to 10 mm " 1 .
EP13762089.4A 2012-09-10 2013-09-09 Cover Active EP2904166B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13762089T PL2904166T3 (en) 2012-09-10 2013-09-09 Cover

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012108392.4A DE102012108392A1 (en) 2012-09-10 2012-09-10 cover
PCT/EP2013/068537 WO2014037544A1 (en) 2012-09-10 2013-09-09 Cover

Publications (2)

Publication Number Publication Date
EP2904166A1 true EP2904166A1 (en) 2015-08-12
EP2904166B1 EP2904166B1 (en) 2019-08-28

Family

ID=49165727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13762089.4A Active EP2904166B1 (en) 2012-09-10 2013-09-09 Cover

Country Status (15)

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US (1) US20150233081A1 (en)
EP (1) EP2904166B1 (en)
JP (1) JP6082465B2 (en)
CN (1) CN104619931B (en)
AU (1) AU2013311585B2 (en)
BR (1) BR112015005174B1 (en)
DE (1) DE102012108392A1 (en)
DK (1) DK2904166T3 (en)
ES (1) ES2748839T3 (en)
LT (1) LT2904166T (en)
MX (1) MX355656B (en)
PL (1) PL2904166T3 (en)
RU (1) RU2614586C2 (en)
WO (1) WO2014037544A1 (en)
ZA (1) ZA201501818B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912182A (en) * 2015-07-02 2015-09-16 常州德日机械有限公司 Floor drain cover with annular protruding grating lines
DE102022116732A1 (en) 2022-07-05 2024-01-11 Aco Ahlmann Se & Co. Kg Longitudinal bar grating unit

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190211A (en) * 1939-03-08 1940-02-13 Louis J A Lavallee Antiskid tread for stairs, floors, and the like
USRE25778E (en) * 1959-03-04 1965-05-18 Non-slip structures
US3093216A (en) * 1959-05-12 1963-06-11 Aurora Equipment Co Perforated non-skid panel
US3156168A (en) * 1960-04-21 1964-11-10 Reliance Steel Prod Co Grating
US3100312A (en) * 1962-03-23 1963-08-13 William H Williams Cleat cleaner
DE1853985U (en) * 1962-03-29 1962-06-20 Alfred Langebach PLASTIC MUD BUCKET FOR STREET OR YARD GRAINS.
US3140644A (en) * 1962-05-28 1964-07-14 Royal B Lee Non-skid grating
DE1876986U (en) * 1963-04-22 1963-08-01 Eisenwerk Streuber & Lohmann G PLASTIC COVER GRATING.
US3565210A (en) * 1968-12-03 1971-02-23 Aurora Equipment Co Grating structure
US3765136A (en) * 1970-08-28 1973-10-16 Lionweld Ltd Grids, gratings or like open work support surfaces or floors
US3913291A (en) * 1973-12-19 1975-10-21 Frederick M Dulien Flexible metal duckboard flooring
USD258465S (en) * 1978-03-13 1981-03-03 Lyon Metal Products, Incorporated Grating
DE8909748U1 (en) * 1989-08-15 1989-10-19 Heinrich Fiedler GmbH & Co. KG, 8400 Regensburg Profiled sheet with anti-slip surface
US4995757A (en) * 1990-04-02 1991-02-26 Alain Prescott Manhole cover annular support for repaved street
DE9017777U1 (en) * 1990-11-24 1992-04-02 Dallmer GmbH & Co, 5760 Arnsberg Metal grate for a floor drain fitting
JP3154526B2 (en) * 1991-09-18 2001-04-09 富士通株式会社 Buffer access control method in concentrator
US5395673A (en) * 1992-04-23 1995-03-07 Hunt; Gary B. Non-slip surface
US5787655A (en) * 1992-09-11 1998-08-04 Saylor, Jr.; Edward T. Slip-resistant cover system and method for making same
ATE195566T1 (en) * 1992-12-10 2000-09-15 Ahlmann Aco Severin SURFACE DRAINAGE DEVICE
JP2779577B2 (en) * 1992-12-30 1998-07-23 功 金 Anti-slip construction steel
US5499888A (en) * 1995-03-29 1996-03-19 Hawkes; E. Gerry Bidirectional roadway for wheeled vehicles
JP2796087B2 (en) * 1995-12-28 1998-09-10 日之出水道機器株式会社 Lid body of underground structure lid
JP2758589B2 (en) * 1995-12-28 1998-05-28 日之出水道機器株式会社 Lid for underground structure, lid body and receiving frame
JP2878663B2 (en) * 1996-07-29 1999-04-05 日之出水道機器株式会社 Lid for underground structures
JP3785278B2 (en) * 1996-07-29 2006-06-14 日之出水道機器株式会社 Cover for underground structure
US5997212A (en) * 1996-09-30 1999-12-07 Hinode, Ltd. Cover for underground structures, body thereof and frame therefor
JP3893689B2 (en) * 1997-09-05 2007-03-14 日本ゼオン株式会社 Manhole cover and manufacturing method thereof
CN2491515Y (en) * 2001-07-24 2002-05-15 严甘章 Skid-proof drain cover
JP3684188B2 (en) * 2001-10-16 2005-08-17 新キャタピラー三菱株式会社 Non-slip structure
US7029744B2 (en) * 2003-04-24 2006-04-18 Ultimate Systems, Ltd. High traction flooring laminate
US7066685B2 (en) * 2004-04-14 2006-06-27 Aco Polymer Products, Inc. Drainage grate
US6908256B1 (en) * 2004-06-23 2005-06-21 Aco Polymer Products, Inc. Drainage grate assembly
JP4986231B2 (en) * 2006-07-27 2012-07-25 株式会社グラウンドデザイン研究所 Cover for underground structure
JP2008038388A (en) * 2006-08-02 2008-02-21 Nagashima Imono Kk Non-slip protrusion of iron cover and the like for underground structure
DE202006014082U1 (en) * 2006-09-07 2006-11-09 Rewatec Gmbh Covering device e.g. for underground rain and waste water earth tank and or shaft system, has base cover which has integrated withdrawal opening with removable element
GB0809057D0 (en) * 2008-05-19 2008-06-25 Dudley Thomas Ltd Gripping means
CN201377095Y (en) * 2009-04-16 2010-01-06 北京泛亚电通工贸有限责任公司 Non-slip well cover with massage function
RU2459048C1 (en) * 2011-02-10 2012-08-20 Олег Романович Дутко Slot grill for drainage channels (versions)
DE202011101458U1 (en) * 2011-06-04 2011-09-02 ANRIN Anröchter Rinne GmbH Covering device for a drainage channel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014037544A1 *

Also Published As

Publication number Publication date
DK2904166T3 (en) 2019-11-18
WO2014037544A1 (en) 2014-03-13
MX2015001029A (en) 2015-07-23
DE102012108392A1 (en) 2014-05-28
CN104619931A (en) 2015-05-13
US20150233081A1 (en) 2015-08-20
PL2904166T3 (en) 2020-05-18
CN104619931B (en) 2017-03-08
BR112015005174B1 (en) 2021-05-25
AU2013311585A1 (en) 2015-04-23
ZA201501818B (en) 2016-06-29
MX355656B (en) 2018-04-26
RU2015113018A (en) 2016-10-27
RU2614586C2 (en) 2017-03-28
EP2904166B1 (en) 2019-08-28
JP6082465B2 (en) 2017-02-15
AU2013311585B2 (en) 2017-07-06
BR112015005174A2 (en) 2017-07-04
LT2904166T (en) 2019-10-25
ES2748839T3 (en) 2020-03-18
JP2015532954A (en) 2015-11-16

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