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Machine for opening the cover of a hermetically sealed tin or can containing dangerous material, uses arrangement which does not involve rotatory movement of crown to open the cover
Machine for opening the cover of a hermetically sealed tin or can containing dangerous material, uses arrangement which does not involve rotatory movement of crown to open the cover
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机译:用于打开密闭锡罐或装有危险材料的罐盖的机器,使用的装置不涉及表冠的旋转运动来打开盖
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摘要
The tool includes harpoons (12) for perforating the cover, and a crown (11) having teeth (14) for cutting the cover without rotatory movement. The machine includes a press (1) under which the cover (9) is placed, and a tool fixed to the press and having a toothed crown directed towards an edge of the cover and harpoons surrounding the crown and finishing in a point (18) connected to a rod (17) by a shank (16).
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