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A SYSTEM FOR AND METHOD OF BENEFITING THE GROWTH CONDITIONS FOR GRASS PLANTS THAT CONSTITUTE THE GRASS PITCH OF A SPORTS INSTALLATION, IN PARTICULAR A FOOTBALL PITCH
A SYSTEM FOR AND METHOD OF BENEFITING THE GROWTH CONDITIONS FOR GRASS PLANTS THAT CONSTITUTE THE GRASS PITCH OF A SPORTS INSTALLATION, IN PARTICULAR A FOOTBALL PITCH
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机译:构造构成运动设施的草地球场的草地植物生长条件的系统和方法,特别是足球场
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摘要
An account is given of a system for and a method of making the growth/thriving conditions for grass more favorable in connection with grass pitches, e.g. football pitches. A lighting unit having a rectangular peripheral shape and thin, disc-like form is dimensioned to correspond to the pitch that is to be lit artificially, and may comprise extra devices for additional functions that may improve the growth/thriving of the grass, such as watering/ventilation. The lighting unit (16) is arranged to be moveable in the vertical direction by means of a hoisting arrangement comprising masts (10) (or stand roofs), wires (20) and powered hoisting apparatuses.
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