AUTOMATIC COUPLER Russian patent published in 2002 - IPC

Abstract RU 2179127 C1

FIELD: railway transport; couplers. SUBSTANCE: proposed automatic coupler has hollow housing consisting of head part and shank. Cross-section of shank is a combination of rectangular outer shape and ellipsoidal inner shape. Stiffening rib is found in zone of changing head part into shank on side wall at side of smaller tooth. EFFECT: increased strength, reduced load level and brought to minimum damage in service. 4 dwg

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RU 2 179 127 C1

Authors

Khokhlov A.A.

Savrukhin A.V.

Dates

2002-02-10—Published

2001-07-05—Filed