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    • 3. 发明授权
    • Method and device for disposing of lubricants from a plain bearing
    • 从滑动轴承处理润滑剂的方法和装置
    • US06416227B1
    • 2002-07-09
    • US09674131
    • 2001-02-20
    • Henning OhrndorfHermann Thiel
    • Henning OhrndorfHermann Thiel
    • F16C124
    • F16C33/1085B21B31/076F16C2322/12F16N7/38F16N2210/14
    • The invention relates to a method for disposing of a lubricant, preferably oil, of which a controlled supply is provided to a friction bearing, especially a roll neck bearing of a chock. Said lubricant flows into the bearing box and is disposed of below through a lubricant sump. According to said method, the lubricant which has collected in the sump is disposed of upwards with the aid of a vacuum. To this end, the bearing case (1) is configured with a discharge bore (10) which extends downwards into the lubricant sump (9), and is connected to the atmosphere via at least one ventilation bore (17) situated at the top end of the bearing, and an outlet line (15, 16). The discharge bore (10) has a pressure regulating valve (13) in a line (12) which is connected to a vacuum source (VQ). Said pressure regulating valve (13) has an interactive connection to a device for measuring the throughflow of air (14), said measuring device being located in the outlet line (15) of the ventilation bore (17).
    • 本发明涉及一种用于处理润滑剂,优选油的方法,其中控制的供应被提供给摩擦轴承,特别是轴承座的辊颈轴承。 所述润滑剂流入轴承箱并通过润滑油槽排放在下方。 根据所述方法,已经收集在贮槽中的润滑剂借助于真空被向上处理。 为此,轴承箱(1)配置有向下延伸进入润滑油槽(9)的排放孔(10),并通过位于顶端的至少一个通气孔(17)连接到大气 的轴承和出口管线(15,16)。 排放孔(10)具有连接到真空源(VQ)的管线(12)中的压力调节阀(13)。 所述压力调节阀(13)具有与用于测量空气(14)的流量的装置的交互式连接,所述测量装置位于通风孔(17)的出口管线(15)中。