HYDRAULIC DISTRIBUTOR OF MOBILE MACHINE Russian patent published in 1997 - IPC

Abstract RU 2090045 C1

FIELD: agricultural engineering, in particular, mobile farm machines, may be used in handling, road-building and other machines. SUBSTANCE: hydraulic distributor has safety overflow section and working sections, each having body and slide valve with cavities and openings for consumer flows and control channel with bore in slide valve and inlet and outlet openings made in body. Control flow regulation member has two conical bevels engageable with inlet and outlet openings of control channel. Conical bevels are positioned on control channel bore edge. EFFECT: increased efficiency and enhanced reliability in operation by elimination of pressure variations during displacement of slide valve from neutral position. 1 dwg

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RU 2 090 045 C1

Authors

Voronin V.Ja.

Dates

1997-09-20—Published

1995-03-17—Filed