首页> 外国专利> Ladder i.e. aerial ladder, for firefighter during fire brigade mission, has fixed safety element arranged to grab link that is arranged with personal type termination hook for securing progress of person with regard to ladder

Ladder i.e. aerial ladder, for firefighter during fire brigade mission, has fixed safety element arranged to grab link that is arranged with personal type termination hook for securing progress of person with regard to ladder

机译:梯子,即用于消防队执行任务的消防员的空中梯,具有固定的安全元件,该安全元件布置成抓紧连接,该连接设有个人类型的终端钩,用于确保人关于梯子的前进

摘要

The ladder has a plane formed of two upright posts (6) and a set of levels (7). A fixed safety element e.g. rigid bar, is fixed on a front face of the plane of the ladder, where the fixed safety element is arranged to grab a link that is arranged with a personal type termination hook for securing progress of a person with regard to the ladder. The fixed safety element is arranged with an energy absorber, where the ladder is reinforced by a side reinforcement, and the fixed safety element is arranged before the side reinforcement.
机译:梯子的平面由两个直立柱(6)和一组水平(7)组成。固定的安全元件,例如刚性杆固定在梯子平面的前面,固定的安全元件被布置成抓紧连杆,连杆上设有个人型终端钩,用于确保人员相对于梯子的前进。固定安全元件布置有能量吸收器,其中梯子由侧面加强件增强,并且固定安全元件布置在侧面加强件之前。

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