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发明公开
CN106660086A 一种轧机，比如冷轧机 有权

一种轧机，比如冷轧机
摘要：
本发明涉及一种轧机，包括框架、至少一对工作缸以及至少一根管线(51、52、53、54)，所述工作缸界定待轧制的带材的气隙，所述管线用于喷洒润滑剂和/或冷却液，设置在待轧制的带材的平面旁边。根据本发明，所述管线(51；52；53；54)通过铰接机械连杆刚性连接到所述框架，所述机械连杆包括弹性装置(71；72；73；74)，该弹性装置迫使所述管线(51；52；53；54)进入至少一个操作位置，朝向带材的平面，并且在倾向于使所述管线分开的所述管线上的力大于阈值的情况下，使得所述弹性装置(71；72；73；74)针对其回弹力的变形，并因此使所述管线朝着与所述至少一个操作位置分开的位置缩回。
摘要（英）：

The invention relates to a rolling mill including a frame, at least one pair of working cylinders capable of defining the air gap of the strip to be rolled, as well at least one line (51, 52, 53, 54) for spraying a lubricant and/or coolant fluid, arranged next to the plane of the strip to be rolled. According to the invention, said line (51, 52, 53, 54) is rigidly connected to said frame via a hinged mechanical link, said mechanical link including resilient means (71, 72, 73, 74) forcing said line (51, 52, 53, 54) into at least one operational position, toward the plane of the strip, and allowing, in the event that a force on said line tends to separate the line, greater than a threshold value, the deformation of the resilient means (71, 72, 73, 74) against the return force thereof, and thus the retraction of the line toward a position separated from said at least one operational position.

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