EP0387466B1 - Künstliches Spielfeld für Fussball und Athletik - Google Patents

Künstliches Spielfeld für Fussball und Athletik Download PDF

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Publication number
EP0387466B1
EP0387466B1 EP19890600005 EP89600005A EP0387466B1 EP 0387466 B1 EP0387466 B1 EP 0387466B1 EP 19890600005 EP19890600005 EP 19890600005 EP 89600005 A EP89600005 A EP 89600005A EP 0387466 B1 EP0387466 B1 EP 0387466B1
Authority
EP
European Patent Office
Prior art keywords
artificial
fact
football
soccer
field
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.)
Expired - Lifetime
Application number
EP19890600005
Other languages
English (en)
French (fr)
Other versions
EP0387466A3 (de
EP0387466A2 (de
Inventor
Zacharias Kofinas
Zacharias Karelas
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
Publication of EP0387466A2 publication Critical patent/EP0387466A2/de
Publication of EP0387466A3 publication Critical patent/EP0387466A3/de
Application granted granted Critical
Publication of EP0387466B1 publication Critical patent/EP0387466B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds

Definitions

  • the invention relates to an artificial football and athletic field of usual dimensions, which will replace the existing field of natural grass carpet.
  • the main differences between the present invention and patent No WO 89/01076 are the method of construction and preparation of the ground, the proposed infrastructure (pipes, etc.), the specific and detailed design presented below of the carpet. artificial covering the entire surface of the ground, the higher speed of evacuation of water from rain or snow to which the present invention alludes, the existence of an artificial rain installation both on the surface and underground and the existence of an underground air conditioning system. This leads us to say that despite the fact that the two inventions pursue certain common goals, the present invention confers a different conception, aiming at a distinct application with means specific to it.
  • the football or athletic fields that are used today are with natural grass mats and very few with plastic floors.
  • the soil of these two terrains has the disadvantage that it cannot release rain and snow from the surface.
  • This artificial ground refers to the following elements: The existing lawn mat is removed from the surface.
  • the soil is compressed using a paver.
  • the depth and width of the channels will be adapted to the goals and needs pursued.
  • the three interior surfaces of the canals are coated with 10 cm thick concrete, while preserving the inclination of their shape.
  • the remainder of the ground surface is covered with 10-12 cm thick concrete, lightly reinforced and forming a perfectly horizontal surface.
  • the channels are covered with a grid made of either hard plastic or duraluminium (fig. 3).
  • the grooves in this layer lead to the canals.
  • artificial rain we use: 1) water from the public network, 2) salt water from an existing reservoir, both at natural or heated temperature. If the city water pressure is small, compressors are used.
  • a perforated carpet made of elastic material of natural or artificial origin, of perfect quality and green or other color, which consists of two levels of grids positioned one on the other perpendicularly, each of width and height from 0.002 m to 0.006 m and thus forming a perforated surface with as dimension square holes from 0.002 m to 0.006 m (fig. 8) sideways.
  • the water is easily evacuated to the small canals and then to the city's discharge network.
  • the advantage of this invention is that the artificial terrain is not influenced by rain or snow.
  • the permanent system of artificial rain will start up and the snow, in a small period, will melt and be evacuated in the form of rainwater using the mat with holes in the ground surface.
  • the amount of snow stored on the surface of the artificial carpet is less than any other surface which receives the same amount of snow 1) because of the composition of the carpet and 2) because artificial rain in salt water used.
  • the hardness - softness of the surface of the artificial carpet if we compare it, it is identical to the hardness - softness of the natural carpet, which is in identical condition to the best conditions of a natural ground and its carpet in grass.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Claims (10)

  1. Künstliches Fussball- und Athletikfeld, das einen künstlichen, hauptsächlich flachen Teppich umfasst, unter welchem als Infrastruktur ein unterirdisches Netz für den Wasserabfluss mit Hilfe von kleinen Kanälen (1, 2) und von grossen Kanälen (10, 11) angelegt ist,
    gekennzeichnet dadurch, dass
    jeder der kleinen Kanäle (1, 2) mit einem Gitter überdeckt ist; dahingegen die freie Fläche zwischen diesen Gittern mit einer gerillten Auflage aus hartem Kunststoff zur Führung des Wassers nach den genannten kleinen Kanälen (1, 2) bedeckt ist.
  2. Künstliches Fussball- und Athletikfeld nach Anspruch 1,
    gekennzeichnet dadurch, dass
    die restliche Fläche zwischen den kleinen Kanälen mit einer Betonschicht von 10 - 12 cm überdeckt ist.
  3. Künstliches Fussball- und Ahletikfeld nach Anspruch 2,
    gekennzeichnet dadurch, dass
    die gerillte Auflage aus hartem Kunststoff die ganze restliche Fläche zwischen den kleinen Kanälen überdeckt.
  4. Künstliches Fussball- und Athletikfeld nach Anspruch 1,
    gekennzeichnet dadurch, dass
    sich auf der gerillten Fläche aus hartem Kunststoff sowie auf den Gittern, die die kleinen Kanäle überdecken, ein durchlöcherter Kunstteppich befindet, dessen Löcher lehre Vierecke mit einer seitlichen Ausdehnung von 0.002 m - 0.006 m bilden, wobei der genannte Teppich aus elastischem Stoff (Gummi) natürlicher oder künstlicher Herkunft besteht,
    und dadurch, dass
    sich auf der Fläche des durchlöcherten Teppichs kegelförmige, einfache oder mit Leinen- oder Nylonfaden verstärkte Erhebungen aus dem gleichen Stoff wie der Teppich befinden, wobei diese Erhebungen auf der Grundlinie einen Durchmesser zwischen 0.002 m und 0.005 m, und auf der Spitze einen Durchmesser zwischen 0.001 m und 0.003 m mit einer Höhe von 0.01 m bis 0.07 m aufweisen.
  5. Künstliches Fussball- und Athletikfeld gemäss Anspruch 1,
    gekennzeichnet dadurch, dass
    im Innern der kleinen Kanäle (1,2) eine ständige Einrichtung für künstlichen Regen besteht, deren Ende automatisch auf die Fläche des Feldes heraustreten und wieder auf dem gleichen Wege in die kleinen Kanäle zurücktreten,
    und dadurch, dass
    auf den vier Aussenseiten des Feldes an der Oberfläche eine ständige Kunstregenanlage besteht.
  6. Künstliches Fussball- und Athletikfeld nach Anspruch 1,
    gekennzeichnet dadurch, dass
    im Innern der kleinen Kanäle eine Warm- oder Kaltluftklimaanlage besteht.
  7. Künstliches Fussball- und Athletikfeld gemäss Anspruch 4,
    gekennzeichnet dadurch, dass
    der durchlöcherte Teppich nicht nur aus elastischem Stoff hergestellt werden kann, sondern auch aus Kunststoff, Nylon oder anderen mehr leistungsfähigen Verbindung.
  8. Künstliches Fussball- und Athletikfeld nach Anspruch 5,
    gekennzeichnet dadurch, dass
    das für den Kunstregen erforderliche Wasser aus dem städtischen Wasserversorgungsnetz oder aus einem Reservoir, das eine Mischung von Salzwasser enthält, kommen kann,
    und dadurch, dass
    das für den Kunstregen erforderliche Wasser die gleiche Temperatur wie die Umwelt aufweisen kann oder aufgewärmt werden kann.
  9. Künstliches Fussball- und Athletikfeld nach Anspruch 4,
    gekennzeichnet dadurch, dass
    es möglich ist, anstatt der kegelförmigen Erhebungen des durchlöcherten Teppichs, irgendwelche andere poröse, aus elastischem Stoff, Kunststoff, Nylon oder sonstigen leistungsfähigeren Verbindung beschaffenen Schicht anzubringen.
  10. Künstliches Fussball- und Athletikfeld gemäss Anspruch 5,
    gekennzeichnet dadurch, dass
    es möglich ist, als Kunstregenwasser irgend ein anderes ungemischtes flüssiges Element oder sonstige Mischung und chemische Verbindung mit einer höheren Leistungsfähigkeit im Rahmen des Auftauens und des Ablasses des auf der Oberfläche des genannten Feldes liegenden Schnees zu verwenden.
EP19890600005 1989-03-15 1989-03-21 Künstliches Spielfeld für Fussball und Athletik Expired - Lifetime EP0387466B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR89100157 1989-03-15
GR89010157 1989-03-15

Publications (3)

Publication Number Publication Date
EP0387466A2 EP0387466A2 (de) 1990-09-19
EP0387466A3 EP0387466A3 (de) 1991-02-06
EP0387466B1 true EP0387466B1 (de) 1993-09-22

Family

ID=10939351

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890600005 Expired - Lifetime EP0387466B1 (de) 1989-03-15 1989-03-21 Künstliches Spielfeld für Fussball und Athletik

Country Status (2)

Country Link
EP (1) EP0387466B1 (de)
DE (1) DE68909396T2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913629A1 (de) * 1979-04-05 1980-10-30 Bernhard Debbeler Verfahren zur beheizung von bodenflaechen
FR2569434B1 (fr) * 1984-08-21 1986-11-14 Sparfel Jean Claude Procede de drainage de terrain, systeme mettant en oeuvre un tel procede, et application du procede
DE3721812A1 (de) * 1987-07-02 1989-02-02 Sekisui Europ Ag Sandgefuellter kunstrasen
WO1989001076A1 (en) * 1987-07-23 1989-02-09 Noel Peter John Mogford Turf surfaces

Also Published As

Publication number Publication date
EP0387466A3 (de) 1991-02-06
DE68909396T2 (de) 1994-04-28
DE68909396D1 (de) 1993-10-28
EP0387466A2 (de) 1990-09-19

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