HYDRAULIC MOTOR Russian patent published in 1994 - IPC

Abstract RU 2011000 C1

FIELD: hydraulic mechanical engineering. SUBSTANCE: shaft with a ball working member positioned in a guide passage is mounted in a case for inclination and axial movements. The passage is made in block of the case and provided with a step bearing for the ball member. The ball surface of the member is rough. A sphere from the side of the shaft with central solid angle up to 240is rough. EFFECT: improved design. 2 dwg

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RU 2 011 000 C1

Authors

Ermakov Ju.M.

Dates

1994-04-15—Published

1991-06-17—Filed