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热词
    • 8. 发明授权
    • Internally cooled roll
    • 内部冷却辊
    • US4074750A
    • 1978-02-21
    • US670128
    • 1976-03-25
    • Marcel Beghin
    • Marcel Beghin
    • B22D11/128F28F5/02
    • B22D11/1287Y10S165/159
    • An internally cooled roll comprises a cylindrical body having two coaxial trunnions. A longitudinal conduit extends in the interior of the body in the direction of its axis for circulating a cooling fluid therethrough, and a tubular conduit is disposed in the longitudinal conduit. The cooling fluid is supplied to one of the conduits and removed from the other conduit, either fluid supply or removal being obtained by a fluid collector element connected to the tubular conduit and passing through one of the trunnions.
    • 内部冷却辊包括具有两个同轴耳轴的圆筒体。 纵向导管沿着其轴线的方向在主体的内部延伸,以使冷却流体通过其中,并且管状导管设置在纵向导管中。 冷却流体被供应到一个管道并从另一导管移除,流体供应或移除由连接到管状导管并通过其中一个耳轴的流体收集器元件获得。