Lubrication system with pressure equalization

摘要

A linear device (10) includes a driver, which is arranged to be moveable back and forth along a drive track, and at least one lubricating device (28) non-moveably connected with the driver. The lubricating device (28) has at least one lubricating element (32) that is in lubricating contact with the drive track and at least one lubricant reservoir (34). At least one functional device (34) is provided, which maintains the pressure in the lubricant reservoir at a constant value.