Grinding contact arm with a safeguard against kontaktueberbrueckung

• 1. 具有防止与血管内治疗系统错误连接的防护措施的肠内医疗组件 [P] . 中国专利： CN101534892A . 2009-09-16
• 2. 带自动抓钩可防止跳开接触臂回弹的断路器 [P] . 中国专利： CN1171268C . 2004.10.13
• 3. Grinding contact arm with a safety against kontaktueberbrueckung. [P] . 德国专利： DE1792058U . 1959-07-16

  机译： 磨削接触臂具有防kontaktueberbrueckung的安全性。

• 4. Belt grinding machine for grinding workpiece, has contact arm, at which endless abrasive belt driven by drive roller is deflected by deflection roller, where contact arm is attached indirectly on housing of grinding machine [P] . 德国专利： DE102013202970A1 . 2014-08-28

  机译： 用于研磨工件的砂带磨床，具有接触臂，在该臂上，由驱动辊驱动的环形砂带由转向辊偏转，其中接触臂间接安装在磨床的壳体上

• 5. schleifkontaktarm with protection against kontaktueberbrueckung [P] . 德国专利： DE000001081954A . 1960-05-19

  机译： Schleifkontaktarm具有防触桥保护

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