POWER CUTTING TOOL HAVING A GUARD UNIT
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
The invention relates to a power cutting tool comprising at least one cutting strand (12a; 12b， 12c; 12d; 12e) and at least one guide unit (14a; 14b， 14c; 14d; 14e) for guiding the cutting strand (12a; 12b， 12c; 12d; 12e). According to the invention， the power cutting tool comprises at least one cutting strand contact guard unit (16a; 16b; 16c; 16d; 16e) which has at least one cutting strand contact guard element (18a; 18b; 18c; 18d; 18e) that is movably mounted on the guide unit (14a; 14b; 14c; 14d; 14e) and that is designed to at least substantially prevent， in at least one operating position of the cutting strand contact guard element (18a; 18b; 18c; 18d; 18e)， any accidental contact with the cutting strand (12a; 12b; 12c; 12d; 12e). The invention relates to a power cutting tool comprising at least one cutting strand (12a; 12b， 12c; 12d; 12e) and at least one guide unit (14a; 14b， 14c; 14d; 14e) for guiding the cutting strand (12a; 12b， 12c; 12d; 12e). According to the invention， the power cutting tool comprises at least one cutting strand contact guard unit (16a; 16b; 16c; 16d; 16e) which has at least one cutting strand contact guard element (18a; 18b; 18c; 18d; 18e) that is movably mounted on the guide unit (14a; 14b; 14c; 14d; 14e) and that is designed to at least substantially prevent， in at least one operating position of the cutting strand contact guard element (18a; 18b; 18c; 18d; 18e)， any accidental contact with the cutting strand (12a; 12b; 12c; 12d; 12e).
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
