PRESSURE-LIMITING VALVE Russian patent published in 1994 - IPC

Abstract RU 2011094 C1

FIELD: hydropneumatic automatic control systems. SUBSTANCE: ball shut-off member is loaded by spring through bearing plate. Locking member is made in form of three balls located in plane which is perpendicular to opening of shut- off member. Plate is provided with axial bore which receives locking member, bearing ball member being mounted between locking member and bottom of bore. EFFECT: enhanced reliability. 2 dwg

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RU 2 011 094 C1

Authors

Dolgikh V.V.

Oshuev V.M.

Dates

1994-04-15—Published

1991-01-08—Filed