| 摘要 |
The lubricating system for compressors contains a pump (2) mounted on the shaft (1) of a compressor. The cavity (3) in which the compressor is located is connected to an oil bath (4) and, by means of a channel (5) with a non-return valve (6) built into it, to channels (7) for feeding oil to friction surfaces (8), an oil collector (9), and vent openings (10). The oil collector (9) takes the form of a cylinder (11) with a piston (12) that can be moved to and fro, and has a device (13) for controlling the position of the piston (12). <IMAGE> |
