专利汇可以提供AFFORESTATION AND SNOW-SLIP PREVENTER专利检索,专利查询,专利分析的服务。并且The invention relates to methods, devices, and uses of installations for the successful achievement of afforestation projects and snow-slip preventers, which are also used for reducing damage that could be caused by falling rocks. Resistance bodies made of lightweight concrete, bales of straw, wood, metallic materials, or combinations thereof are fixed to steel ropes which are to be arranged for example in the line of slope, in the shape of an arch, or diagonally by means of loops or similar devices pressed to said steel ropes. There is no need to mount rope clamps at the place of installation because the holding devices for the resistance bodies are mounted to such vertical rope lines at the factory. The resistance bodies are mounted to the carrying rope line only at the bottom of the mountain and are then positioned by means of helicopters. Such installations are easy to remove after being used because the resistance bodies do not need to be connected to the subsoil. It is also easy to temporarily place such installations in a flat position on the slope if necessary such that said resistance bodies which might be noisome are no longer conspicuous on a steep slope or do not constitute obstacles on pastures.,下面是AFFORESTATION AND SNOW-SLIP PREVENTER专利的具体信息内容。
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