DEVICE FOR LUBRICATION OF REDUCTION UNIT PARTS Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: known device for lubrication of reduction unit parts comprising a casing, oil bath, and axial channel in casing communicating with oil bath, is made, according to the invention, as a toothed disc installed on reduction unit drive shaft, said disc being accommodated in sectional casing which has a circular recess with radial slot and shut-off gate, said recess communicating with axial channel made in the form of a pipe. Radial channel is located in reduction unit casing and communicates with lubricated parts. EFFECT: operating conditions improved due to delivery of lubricant into zone located remotely from oil bath. 3 dwg