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System and active safety device for preventing accidents for reaching tree tree operations (Machine-translation by Google Translate, not legally binding)
System and active safety device for preventing accidents for reaching tree tree operations (Machine-translation by Google Translate, not legally binding)
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机译：预防事故发生的系统和主动安全装置，防止发生树状作业（谷歌翻译的机器翻译，不具有法律约束力）
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摘要
Active safety system to prevent accidents due to the scope of tree felling operations, characterized in that it comprises a chainsaw operator transponder equipment (6) to be carried by each chainsaw operator (7) performing the felling operation and an operator transponder equipment (8) to be carried by each operator (9) of the tree felling crew; Wherein the transponder equipment (6, 8) comprises a radio communications module (30) of short range, a signaling module (22) and a control unit (10); And where the transponder equipment (6, 8) is configured to: - communicating wirelessly by the radio communication module (30) and detecting the distance between them based on an analysis of the received radio signal strength; - warn by means of the signaling module (22) if the distance is less than a safety radius (rsec). (Machine-translation by Google Translate, not legally binding)
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