FIELD: railway transport; permanent way. SUBSTANCE: baseplate has flat base 1 made integral with flanges 2 limiting flat for rail foot. Each flange 2 is forged from baseplate base being formed by two arc-shaped projections pointed to each other and orientated in plane cross to base. Arc-shaped projections of flange are located with through clearance 4 is between. Recess 5 is made on inner surface of arc-shaped projection 4. EFFECT: improved manufacturability, reduced materials usage. 3 dwg
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