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Carpets with interdigitating modular elements for fighting sports counteract such as rings karate, judo, and the like, and a method for the production thereof.
Carpets with interdigitating modular elements for fighting sports counteract such as rings karate, judo, and the like, and a method for the production thereof.
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机译:具有用于交叉对抗运动的指状模块化元件的地毯,例如空手道,柔道等,及其制造方法。
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摘要
A rigid carpet structure (10) for particular sport matches consisting of at least three layers (12, 14, 12') of a polymeric closed cell foam material, the outer layers (12, 12') of which have a density greater than that of the inner layer (14) and are preferably differently coloured. The thickness (b) of the inner layer is always greater than the thickness (a, a') of the outer layers. The carpet is made of mating modular elements provided with corresponding groove-and-tongue elements which allow said modular elements to be easily engaged and disengaged, said groove-and-tongue elements being provided with such indentations that the mating side faces thereof form an angle of 45 DEG . IMAGE
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